| Sun Nov 26 14:47:42 1995 Richard Kenner <kenner@mole.gnu.ai.mit.edu> |
| |
| * Version 2.7.2 released. |
| |
| Mon Nov 20 14:05:00 1995 Mike Stump <mrs@cygnus.com> |
| |
| * g++.c (pfatal_with_name): Add missing third argument to concat. |
| |
| Thu Oct 26 13:59:54 1995 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (expand_aggr_init): Handle cv qualifiers on the object's |
| type. |
| |
| Sat Nov 11 08:25:55 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * Version 2.7.1 released. |
| |
| Thu Nov 2 17:02:47 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * call.c (convert_harshness): Handle references to arrays. |
| |
| Fri Oct 27 14:20:21 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * typeck.c (comp_target_types): Check multi-level pointer |
| conversions in both directions. |
| |
| Tue Oct 17 21:39:05 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * parse.y (explicit_instantiation): Fix 'extern template' with no |
| return type. |
| |
| Mon Oct 16 14:35:20 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * parse.y (explicit_instantiation): Support automatic instantiation |
| of constructors. |
| (named_class_head_*): Support out-of-class definition of nested |
| types. |
| |
| Wed Oct 11 12:20:56 1995 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (envelope_add_decl): New routine. Fix so that |
| methods are hidden in the same way that other members are. |
| (dfs_pushdecls): Cleanup and move functionality out of line, |
| into envelope_add_decl. |
| |
| Tue Oct 10 15:46:01 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (mark_addressable): Only call assemble_external if we |
| have started the output file. |
| |
| Tue Oct 10 11:27:18 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * decl.c (start_function): Fix earlier cv-quals change. |
| |
| Mon Oct 9 23:53:05 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (complex_direct_notype_declarator): Only push the class if |
| we are not already in the class. |
| |
| Mon Oct 9 11:22:03 1995 Doug Evans <dje@canuck.cygnus.com> |
| |
| * decl.c (duplicate_decls): Call merge_machine_decl_attributes. |
| Update olddecl's attributes too. |
| (grokdeclarator): #if 0 out call to build_decl_attribute_variant. |
| * typeck.c (common_type): Call merge_machine_type_attributes. |
| |
| Fri Oct 6 14:44:27 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (mark_addressable): Add missing call to |
| assemble_external. |
| |
| Wed Oct 4 15:06:39 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (store_parm_decls): Make sure the unwinder start comes |
| before the exception specification start. |
| * except.c (expand_exception_blocks): Make sure the unwinder end |
| comes after the terminate protected catch clause region and after |
| the end of the exception specification region. |
| |
| Wed Oct 4 12:47:02 1995 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * lex.c (real_yylex): Fix identifier case for linemode. |
| (handle_sysv_pragma): Don't abort when we see a pragma we don't |
| recognize. |
| |
| Tue Oct 3 14:09:46 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (store_parm_decls): Add a call to start_eh_unwinder. |
| * except.c (init_exception_processing): __throw doesn't take any |
| arguments. |
| (expand_builtin_throw): Likewise. Always use Pmode, instead of SImode |
| for all pointers. Use expand_builtin_return_addr to unwind the |
| first level off the stack. |
| (do_unwind): Always use Pmode, instead of SImode for all pointers. |
| (expand_exception_blocks): Add a call to end_eh_unwinder. |
| (start_eh_unwinder, end_eh_unwinder): New routines to build machine |
| independent stack unwinders for function/method calls. |
| |
| Mon Oct 2 17:20:42 1995 Mike Stump <mrs@cygnus.com> |
| |
| * tree.c (unsave_expr_now): Make sure we process the argument list |
| of any called functions. Fixes incorrect code generation for |
| cleanups. |
| |
| Mon Oct 2 13:04:16 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (get_member_function_from_ptrfunc): Save function if it |
| needs it. Cures core dump on things like (this->*(f()))(). |
| |
| Sat Sep 23 22:51:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_function): Conform to gcc cv-quals convention (no |
| expression has a cv-qualified type) in RESULT_DECLs. |
| * method.c (make_thunk): Likewise. |
| |
| Fri Sep 22 10:21:13 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (pushtag): Add in the namespace name for the tag. |
| |
| Thu Sep 21 13:11:13 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (maybe_base_class_list, base_class_list, base_class, |
| base_class_access_list): Make sure we see the typenames for base |
| classes. |
| * lex.c (see_typename): Instead of failing to see a typename when |
| there is no next token, perfer a typename, and get the next token. |
| |
| Wed Sep 20 12:35:27 1995 Michael Meissner <meissner@cygnus.com> |
| |
| * decl.c (init_decl_processing): Add __builtin_expect. |
| |
| Tue Sep 19 16:48:11 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (cp_convert_to_pointer): Don't allow leftover conversions to |
| or from pointer to member functions, they must all be handled before |
| this point. |
| |
| Fri Sep 15 17:14:47 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (resolve_offset_ref): Fix wording of non-static member |
| being referenced as a static. |
| |
| Fri Sep 15 12:39:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_indirect_ref): Only bash pointer if we actually |
| call build_expr_type_conversion. |
| |
| Thu Sep 14 18:24:56 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_expr_type_conversion): Handle conversion from |
| reference. |
| * typeck.c (build_indirect_ref): Avoid infinite recursion. |
| |
| Thu Sep 14 17:23:28 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (expand_start_early_try_stmts): New routine to start a try |
| block at the start of the function, for function-try-blocks. |
| * cp-tree.h (expand_start_early_try_stmts): Declare it. |
| * parse.y (function_try_block): Use it, instead of doing it here, as |
| we don't want to include rtl.h here, as that conflicts with RETURN |
| in the parser. |
| |
| Wed Sep 13 18:32:24 1995 Mike Stump <mrs@cygnus.com> |
| |
| * lex.c (reinit_parse_for_block): Support saving inline |
| function-try-blocks, uses peekyylex. |
| * parse.y (eat_saved_input): New rule, permit the parser to see that |
| END_OF_SAVED_INPUT is ok, as it can see this when parsing the |
| handlers of a function-try-block. |
| (fndef): Use it. |
| (component_decl): Make sure TRY and RETURN can come after fn.def2. |
| * spew.c (peekyylex): New routine to peek at what will come next. |
| |
| Wed Sep 13 16:52:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (comptypes): Tighten up comparisons of template type |
| parms. |
| |
| * decl.c (duplicate_decls): Turn off whining about virtual functions |
| redeclared inline for now. |
| |
| Wed Sep 13 11:13:40 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (store_in_parms): New routine to put things before we |
| put base inits. |
| * cp-tree.h (store_in_parms): Declare it. |
| * decl.c (store_parm_decls): Use it to makr sure the starting of the |
| eh spec comes before base inits. |
| (finish_function): Use sequences instead of the obsolete |
| reorder_insns. |
| * parse.y (fndef): Enhance readability and maintainability. Update |
| to include function_try_block syntax. |
| (function_try_block): Add. |
| |
| Tue Sep 12 17:43:07 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * call.c (convert_harshness): Use comptypes, not ==, to check if |
| TYPE and PARMTYPE are equivalent on a function type. |
| |
| Tue Sep 12 17:31:33 1995 Douglas Rupp <drupp@cs.washington.edu> |
| |
| * Make-lang.in (cc1plus): Removed unnecessary $(exeext). |
| |
| Mon Sep 11 23:24:07 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Never allocate storage for thrown pointer |
| to objects. |
| |
| Mon Sep 11 19:36:45 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_start_catch_block): Pointers to objects come |
| back from catch matching already dereferenced, don't dereference |
| again. |
| |
| Mon Sep 11 15:46:28 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Only decay the throw expression, don't do |
| any default conversions. This is so that one can throw and catch |
| characters, and not have them match integers. |
| |
| Mon Sep 11 13:46:45 1995 Mike Stump <mrs@cygnus.com> |
| |
| * error.c (dump_aggr_type): Deal with anonymous unions that don't |
| have a TYPE_NAME. |
| |
| Fri Sep 8 20:40:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * lex.c (handle_sysv_pragma): Deal with getting a comma from yylex. |
| |
| Fri Sep 8 15:51:41 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_end_eh_spec): Handle empty EH specifications. |
| |
| Fri Sep 8 15:27:22 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cp-tree.h (expand_start_eh_spec): Declare new routine. |
| (expand_end_eh_spec): Likewise. |
| * decl.c (store_parm_decls): Call expand_start_eh_spec to process |
| exception specifications. |
| * except.c (expand_leftover_cleanups): Remove unused parameter. |
| (expand_end_catch_block): Likewise. |
| (expand_exception_blocks): Likewise. |
| (expand_start_eh_spec): New routine to mark the start of an |
| exception specification region. |
| (expand_end_eh_spec): New routine to mark the end of an exception |
| specification region. |
| (expand_exception_blocks): Call expand_end_eh_spec to process |
| exception specifications. |
| |
| Fri Sep 8 14:40:48 1995 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * lex.c (do_identifier): Use global binding in preference of |
| dead for local variable. |
| |
| Wed Sep 6 19:32:59 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cp-tree.h (build_exception_variant): Remove used first argument. |
| * decl.c (duplicate_decls): Likewise. |
| (grokfndecl): Likewise. |
| (revert_static_member_fn): Likewise. |
| * decl2.c (grok_method_quals): Likewise. |
| * tree.c (build_exception_variant): Likewise. |
| * typeck.c (common_type): Likewise. |
| * decl2.c (grokclassfn): After changing the type, call |
| build_exception_variant, if necessary. |
| |
| Tue Sep 5 15:56:27 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Run cleanups for the throw expression. |
| |
| Wed Aug 30 15:24:38 1995 Stephen L. Favor <sfavor@tigger.intecom.com> |
| |
| * except.c (expand_builtin_throw): Moved gen_label_rtx calls beyond |
| the store_parm_decls call which does initialization in the emit_* |
| code concerning label numbering. |
| |
| Thu Aug 31 09:01:07 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_internal_throw): Let the frontend be responsible |
| for managing all frontend EH parameters, the backend routine only |
| needs to deal with backend values. type and value are no longer |
| passed to __throw. |
| (init_exception_processing): Likewise. |
| (expand_start_all_catch): Likewise. |
| (expand_end_all_catch): Likewise. |
| (expand_leftover_cleanups): Likewise. |
| (expand_end_catch_block): Likewise. |
| (expand_builtin_throw): Likewise. |
| (expand_throw): Likewise. |
| |
| Tue Aug 29 15:04:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cp-tree.h (DECL_REAL_CONTEXT): Give the real declaration context |
| for a decl. |
| * decl.c (cp_finish_decl): Use it. |
| |
| Tue Aug 29 10:30:27 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_internal_throw): Oops, almost forgot type and |
| value are now trees. |
| |
| Mon Aug 28 17:57:45 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| Fix the attribute handling to make sure they get noted before we |
| create the function's RTL, in case they can affect that. |
| * decl.c (grokfndecl): New arg ATTRLIST. Run |
| cplus_decl_attributes before creating the decl's rtl. |
| (grokdeclarator): New arg ATTRLIST, passed down into grokfndecl. |
| (shadow_tag, groktypename, start_decl, start_method): Pass a |
| NULL_TREE to grokdeclarator's new last arg. |
| * decl2.c (grokfield): New arg ATTRLIST, passed into grokdeclarator. |
| (grokbitfield, grokoptypename): Pass a NULL_TREE to |
| grokdeclarator's new last arg. |
| * except.c (expand_start_catch_block): Likewise. |
| * pt.c (process_template_parm, end_template_decl, |
| do_function_instantiation): Likewise. |
| * cp-tree.h (grokfield): Add arg. |
| (grokdeclarator): Move the prototype from here... |
| * decl.h: ...to here. |
| * lex.c (cons_up_default_function): Pass NULL_TREE to grokfield |
| ATTRLIST argument. |
| * parse.y: Create a list for the grokfield arg where appropriate, |
| and pass it down instead of calling cplus_decl_attributes. |
| |
| Mon Aug 28 15:07:24 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Always allow turning on exception handling. Allow cross |
| compilations to use EH. |
| |
| Thu Aug 24 17:39:24 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (saved_pc, saved_throw_type, saved_throw_value): Use |
| trees, instead of rtxs, and don't depend on using special machine |
| dependent registers. |
| (expand_internal_throw): Likewise. |
| (init_exception_processing): Likewise. |
| (expand_start_all_catch): Likewise. |
| (expand_end_all_catch): Likewise. |
| (expand_start_catch_block): Likewise. |
| (expand_leftover_cleanups): Likewise. |
| (expand_end_catch_block): Likewise. |
| (expand_builtin_throw): Likewise. |
| (expand_throw): Likewise. |
| |
| Wed Aug 23 17:25:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (build_expr_type_conversion): Handle conversions to |
| reference types. |
| |
| Wed Aug 23 15:33:59 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (do_unwind): Work around backend bug with -fpic. |
| |
| Tue Aug 22 17:20:07 1995 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl2.c (flag_new_for_scope): Add a new mode that follows ANSI |
| for-scoping, but supports (and warns about) old programs. |
| Make the new mode (with value 1) the default. |
| (lang_f_options): The on-value for flag_new_for_scope is now 2. |
| * cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros |
| (DECL_SHADOWED_FOR_VAR): Likewise. |
| * decl.c (struct binding_level): New fields dead_vars_from_for |
| and is_for_scope. |
| (note_level_for_for): New function. |
| (poplevel): Special processing if is_for_scope. |
| (pushdecl): Warn if for-scope variable shadows local. |
| * lex.c (do_identifier): Handle old (non-ANSI) for scoping, |
| and warn if conflicts. |
| * parse.y (FOR): Call note_level_for_for. |
| |
| Mon Aug 21 10:28:31 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (import_export_inline): Class interface hackery does not |
| apply to synthesized methods. |
| |
| Sun Aug 20 16:29:00 1995 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (virtual_context): Find the right context more often. |
| Solves a `recoverable compiler error, fixups for virtual function' |
| problem. |
| |
| Sun Aug 20 13:53:24 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_start_all_catch): Ensure that we always transfer |
| control to the right EH handler, by rethrowing the end label on the |
| region, instead of hoping we are nested and falling through. |
| (expand_leftover_cleanups): Likewise. |
| (end_protect): Since we now rethrow the end label, put a |
| nop after it, so that outer regions are recognized. |
| * init.c (build_vec_delete_1): New routine to handle most of vector |
| deleting, all code moved here from build_vec_delete. |
| (build_array_eh_cleanup): Use build_vec_delete_1 to do all the real |
| work. |
| (expand_vec_init): If the array needs partial destructing, setup an |
| EH region to handle it. |
| (build_vec_delete): Move lots of code to build_vec_delete_1, use |
| build_vec_delete_1 to do the grunt work. |
| |
| Sat Aug 19 14:25:33 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| Handle decl attributes properly for function definitions without |
| previous attribute-loaded declarations. |
| * decl.c (start_function): New arg ATTRS. Add a call to |
| cplus_decl_attributes with it before we create the RTL. |
| * cp-tree.h (start_function): Update prototype. |
| * parse.y (fn.def1): Pass ATTRS into start_function instead of |
| trying to call cplus_decl_attributes too late. Pass a NULL_TREE |
| for other use. |
| * decl2.c (finish_file): Pass NULL_TREE as fourth arg to |
| start_function. |
| * method.c (synthesize_method): Likewise. |
| * except.c (expand_builtin_throw): Likewise for start on __throw. |
| |
| Sat Aug 19 13:36:08 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (set_rtti_entry): Turn on -fvtable-thunk -frtti support. |
| This changes -fvtable-thunks vtable layout, so a recompile will be |
| necessary, if you use -fvtable-thunks. |
| (get_vtable_entry): Use n, instead of i to be consistent with the |
| rest of the compiler. |
| (get_vtable_entry_n): Likewise. |
| (add_virtual_function): Add a slot for the tdesc, if -fvtable-thunks |
| are being used. |
| (finish_struct_1): Likewise. |
| (skip_rtti_stuff): New routine to collapse similar code from many |
| different parts of the compiler. I think I got them all. |
| (modify_one_vtable): Use it. |
| (fixup_vtable_deltas1): Likewise. |
| (override_one_vtable): Likewise. |
| * decl2.c (mark_vtable_entries): Likewise. |
| * tree.c (debug_binfo): Likewise. |
| * search.c (expand_upcast_fixups): Likewise. |
| (get_abstract_virtuals_1): Likewise. Use virtuals, instead of tmp to |
| consistent with the rest of the compiler. |
| (get_abstract_virtuals): Likewise. |
| * cp-tree.h (skip_rtti_stuff): New routine, declare it. |
| * gc.c (build_headof): Support -fvtable-thunk and -frtti together. |
| (build_typeid): Likewise. |
| (build_classof): Remove old style way of doing rtti. Remove support |
| for `classof' and `headof'. |
| * gxx.gperf: Likewise. |
| * hash.h: Likewise. |
| * parse.y: Likewise. |
| |
| Fri Aug 18 17:31:58 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_function): Clear ctor_label and dtor_label. |
| |
| * class.c (finish_struct_1): Fix handling of access decls. |
| |
| Tue Aug 15 19:21:54 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_struct): Only do minimal processing here, so it |
| can be used for class template definitions, as well. |
| (finish_struct_1): New function with the rest of the code. |
| |
| Tue Aug 15 09:46:16 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (prepare_fresh_vtable): On second though, always build the |
| offset (see Aug 10 change), unless -fvtable-thunks is given. It |
| does this by calling the new routine set_rtti_entry. |
| (finish_struct): Likewise. |
| (set_rtti_entry): New routine to update the rtti information at the |
| start of the vtable. |
| |
| Mon Aug 14 12:21:22 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * error.c (dump_decl, case IDENTIFIER_NODE): Only work on a dtor |
| if it's declared in the C++ language spec. |
| (dump_function_decl): Likewise. |
| (dump_function_name): Likewise. |
| (ident_fndecl): Make sure we got something back from lookup_name. |
| * decl.c (start_function): Likewise. |
| |
| Fri Aug 11 16:52:15 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Don't call build_new when calling a |
| constructor without an instance. |
| |
| Thu Aug 10 20:00:17 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (prepare_fresh_vtable): Always build the offset to the |
| complete object, as it doesn't cost much. This allows dynamic_cast |
| to void * to work when -frtti isn't given. |
| (finish_struct): Likewise. |
| |
| Thu Aug 10 16:31:28 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (build_eh_type): Split out some functionality to new |
| routine named build_eh_type_type. |
| (build_eh_type_type): New routine. |
| (expand_start_catch_block): Use build_eh_type_type, as we never want |
| the dynamic type of the catch parameter, just the static type. |
| Fixes core dumps when -frtti is used and one catchs pointers to |
| classes. |
| |
| Thu Aug 10 14:55:29 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_builtin_throw): Since we now use normal calling |
| conventions for __throw, we have to remove the first layer off the |
| stack, so that the next context we search for handlers is the outer |
| context instead of the context that had the call to __throw, if we |
| don't immediately find the desired context. |
| |
| Tue Aug 8 17:44:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * tree.c (cp_expand_decl_cleanup): Returns int, not tree. |
| * cp-tree.h: Update. |
| |
| * parse.y (template_type_parm): Add support for `typename'. |
| |
| Tue Aug 8 12:06:31 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_internal_throw): New internal routine to throw a |
| value. |
| (expand_end_all_catch, expand_leftover_cleanups): All throwers |
| changed to use `expand_internal_throw' instead of jumping to throw |
| label. |
| (expand_end_catch_block, expand_throw): Likewise. |
| (throw_label): Removed. |
| (expand_builtin_throw): Changed so that EH parameters are passed by |
| normal function call conventions. Completes Aug 4th work. |
| |
| Fri Aug 4 17:17:08 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cp-tree.h (expand_builtin_throw): Declare it. |
| * decl2.c (finish_file): Call expand_builtin_throw. |
| * except.c (make_first_label): Remove. |
| (init_exception_processing): Don't use a LABEL_REF for throw_label, |
| instead use a SYMBOL_REF, this is so that we don't use LABEL_REFs in |
| other functions that don't really appear in those functions. This |
| solves a problem where cc1plus consumed exponential amounts of |
| memory when -Wall was used. |
| (expand_end_all_catch, expand_leftover_cleanups, |
| expand_end_catch_block, expand_throw): Change all uses of |
| throw_label to match new style. |
| (do_unwind): Rename parameter to inner_throw_label, as it is now |
| different from throw_label. Also, assume that our caller will wrap |
| the passed label with a LABEL_REF, if needed. |
| (expand_builtin_throw): Make external, change so that the generated |
| throw is now a real function. |
| (expand_exception_blocks): Never generate throw code inside another |
| function. |
| |
| Fri Aug 4 12:20:02 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (grokdeclarator): Move checking of mutable const objects |
| and mutable static objects down, as we might decide during parsing |
| to unset staticp or constp (for example, when const is part of the |
| object being pointed to). |
| |
| Thu Aug 3 17:13:43 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (output_exception_table_entry): Enhance portability to |
| weird machines. |
| (emit_exception_table): Likewise. |
| |
| Thu Aug 3 16:41:38 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (build_ptrmemfunc): Handle casting of pointer to |
| non-virtual member functions. |
| |
| Wed Aug 2 11:58:25 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_typeid): Strip cv qualifiers so that const T&, T&, T |
| and const T all match. |
| |
| Wed Aug 2 11:25:33 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (build_eh_type): Strip cv qualifiers so that const T&, |
| T&, T and const T all match. |
| |
| Tue Aug 1 14:20:16 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Fix up comments, cleanup code and eliminate exceptNode, |
| exceptStack, exceptstack, push_except_stmts, pop_except_stmts, |
| new_except_stack, push_last_insn, pop_last_insn, insn_save_node and |
| InsnSave. Also, numerous speed improvements, and correctness |
| improvements. Double faulting in all situations should now be |
| handled correctly. |
| (expand_start_all_catch): Instead of having many terminate protected |
| regions, just have one. |
| (expand_start_catch_block): No longer have to protect |
| false_label_rtx, as it isn't used for EH region marking. |
| (expand_end_catch_block): Expand out EH cleanups here by using |
| expand_leftover_cleanups. |
| (expand_end_all_catch): Use sequences instead of playing with insn |
| links directly. |
| (expand_exception_blocks): Likewise. Also protect all catch clauses |
| with one terminate region. |
| |
| Mon Jul 31 13:24:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (report_type_mismatch): Don't talk about an object |
| parameter for non-methods. |
| |
| Sun Jul 30 13:13:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_struct): Catch private and protected members of |
| anonymous unions here. |
| * decl2.c (finish_anon_union): And here. |
| * parse.y: Instead of here. |
| |
| * errfn.c (ARGSLIST): Support passing four args. |
| * error.c (cv_as_string): New function. |
| (cp_printers): Add it. |
| * call.c (build_method_call): Report 'const' at end of pseudo-decl. |
| |
| * method.c (report_type_mismatch): Deal with a bad_arg of 0. |
| |
| * init.c (expand_aggr_init): Handle volatile objects, too. |
| |
| Sat Jul 29 13:42:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (struct binding_level): Keep list of incomplete decls. |
| (print_binding_level): Use list_length to count them. |
| (pushdecl): Build up the list. |
| (hack_incomplete_structures): Walk it and prune completed decls. |
| |
| Fri Jul 28 15:26:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (comp_target_types): Don't check const and volatile for |
| function types. |
| (comp_ptr_ttypes_real): Likewise. |
| |
| Thu Jul 27 15:40:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (comp_target_types): Fix. |
| |
| Thu Jul 27 15:10:48 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cp-tree.h (unsave_expr_now, build_unsave_expr, |
| cp_expand_decl_cleanup): Declare new routines. |
| * decl.c (cp_finish_decl, store_parm_decls, |
| hack_incomplete_structures): Change all cals from |
| expand_decl_cleanup to cp_expand_decl_cleanup. |
| * gc.c (protect_value_from_gc): Likewise. |
| * expr.c (cplus_expand_expr): Handle UNSAVE_EXPRs. |
| * tree.c (unsave_expr): New routine to build an UNSAVE_EXPR. |
| (unsave_expr_now): Backend routine used by tree expander. |
| (cp_expand_decl_cleanup): Wrap second argument in an UNSAVE_EXPR to |
| work around a limitation in the backend. The backend uses the |
| cleanups multiple times, on disjoint control flows, so we cannot |
| pass unsaved SAVE_EXPRs to the backend. |
| * tree.def (UNSAVE_EXPR): New tree code. |
| * typeck.c (c_expand_return): Move goto/return code up inside |
| conditional, as we don't always want to do this, we only want to do |
| this when we don't otherwise finish with this control flow. |
| |
| Thu Jul 27 10:38:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (typespec): Only complain about typeof if we're not |
| getting it from a system header. |
| |
| Thu Jul 27 10:26:23 1995 Doug Evans <dje@canuck.cygnus.com> |
| |
| Clean up prefix attribute handling. |
| * parse.y (reserved_declspecs): Link prefix attributes with declspecs. |
| (declmods): Likewise. |
| (all rules that reference typed_declspecs and declmods): Call |
| split_specs_attrs or strip_attrs to separate declspecs and attrs. |
| (lang_extdef): Delete resetting of prefix_attributes. |
| (template_def, notype_declarator rule): Use NULL_TREE for |
| prefix_attributes. |
| (condition): Use NULL_TREE for prefix_attributes. |
| (setattrs): Deleted. |
| (nomods_initdcl0): Set prefix_attributes to NULL_TREE. |
| (component_decl): Delete resetting of prefix_attributes. |
| (component_decl_1, notype_components rule): Use NULL_TREE for |
| prefix_attributes. |
| (simple_stmt): Delete resetting of prefix_attributes. |
| |
| Mon Jul 24 13:37:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (convert_harshness): Deal with reference conversions before |
| others. Actually do array->pointer decay. Call comp_target_types |
| with pointer types rather than their targets. |
| |
| * typeck.c (comp_target_types): Avoid assigning D const * to B *. |
| |
| Mon Jul 24 08:54:46 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * pt.c (to_be_restored): Move decl to global scope. |
| |
| Sat Jul 22 12:22:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_decl): Put back clearing of DECL_IN_AGGR_P. |
| |
| Fri Jul 21 17:09:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grokdeclarator): Downgrade error about 'extern int A::i' |
| to pedwarn. |
| |
| * pt.c (instantiate_template): Also avoid instantiation if the |
| function has already been declared to be a specialization. |
| |
| * decl2.c (check_classfn): Ignore cname argument, and return the |
| matching function. |
| |
| * decl.c (start_decl): Handle declarations of member functions |
| outside of the class (i.e. specialization declarations). |
| |
| Thu Jul 20 10:34:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_struct): Don't mess with the type of bitfields. |
| |
| * various.c: s/TYPE_POINTER_TO/build_pointer_type/. |
| |
| Thu Jul 20 01:43:10 1995 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (expand_aggr_init): Assume LOOKUP_ONLYCONVERTING if init |
| is not a parameter list (TREE_LIST). |
| (expand_default_init): If LOOKUP_ONLYCONVERTING is set, then set |
| LOOKUP_NO_CONVERSION so that we don't allow two-level conversions, |
| but don't set it otherwise. |
| |
| Wed Jul 19 20:32:01 1995 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (expand_default_init): Don't allow two-level conversions |
| during construction. |
| |
| Wed Jul 19 18:06:37 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_headof): The type of dyncasting to a pointer to cv |
| void, should be pointer to cv void. |
| |
| Wed Jul 19 17:25:43 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_dynamic_cast): Allow casting in const. |
| |
| Wed Jul 19 16:34:27 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (build_const_cast): If we are passed error_mark_node, |
| return it. |
| |
| Wed Jul 19 15:24:48 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * class.c (push_nested_class): Make sure TYPE is non-nil. |
| |
| * cvt.c (type_promotes_to): Watch for error_mark_node on the |
| incoming TYPE. |
| |
| Wed Jul 19 13:23:12 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> |
| |
| * cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME. |
| (SIGTABLE_VB_OFF_NAME): New macro. |
| (vt_off_identifier): Renamed from offset_identifier. |
| (vb_off_identifier): Added extern declaration. |
| |
| * decl.c (vt_off_identifier): Renamed from offset identifier. |
| (vb_off_identifier): New variable to hold the identifier for the |
| sigtable field vb_off. |
| (init_decl_processing): Initialize vb_off_identifier. |
| Renamed vt_off_identifier from offset_identifier. |
| * sig.c (build_signature_method_call): Renamed offset_identifier and |
| local variable offset to vt_off_identifier and vt_off, respectively. |
| * sig.c (build_signature_table_constructor): Renamed offset to vt_off. |
| |
| * decl.c (init_decl_processing): Add vb_off field to |
| sigtable_entry_type. Reorder fields so that pfn gets properly |
| aligned at a 64 bit boundary on the Alpha. |
| * sig.c (build_signature_table_constructor): Build the constructor |
| according to the new layout. Set the vb_off field to -1 for now. |
| |
| * decl.c (init_decl_processing): Align sigtable_entry_type on word |
| boundaries instead of double word boundaries to save space. |
| |
| Tue Jul 18 16:58:37 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (cp_convert): Always call build_cplus_new for a ctor. |
| |
| Tue Jul 18 14:24:53 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (opt.component_decl_list): Only forbid private/protected |
| in anonymous unions. We need to make this know when the type is |
| defined for an object, to not give the error. |
| |
| Mon Jul 17 14:22:44 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (opt.component_decl_list): Don't allow access control |
| as private or protected for union members. |
| |
| Sun Jul 16 14:01:00 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
| |
| * lex.c (check_newline): For 'p' case, move goto skipline line to |
| before end brace for 'pragma'. |
| |
| Fri Jul 7 13:55:58 1995 Mike Stump <mrs@cygnus.com> |
| |
| * g++.1: Tiny updates. |
| |
| Fri Jul 7 13:05:20 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (cp_finish_decl): Only destruct local static variables if |
| they are constructed, and only construct the first time control |
| passes completely through its declaration (if not initialized with a |
| constant-expression). |
| (expand_static_init): Likewise. |
| |
| Wed Jul 5 14:05:04 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * typeck.c (comptypes, case OFFSET_REF): If either offset basetype |
| is a TEMPLATE_TYPE_PARM, give a match. |
| |
| Fri Jun 30 15:42:57 1995 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (build_overload_value): Handle encoding of null pointer |
| constants (or any pointer with a constant numeric value) for |
| templates. |
| |
| Fri Jun 30 13:45:51 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * call.c (convert_harshness): Add QUAL_CODE when we're faced with |
| const vs non-const for void conversions. |
| |
| Fri Jun 30 10:19:52 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_start_all_catch): Fix problem with finding an |
| outer nested try block when there is no code to separate it from an |
| inner try block. |
| |
| Fri Jun 30 02:22:26 1995 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (dfs_pushdecls): Consume 2 or 3 orders of magnitude less |
| memory please when virtual bases are used. |
| |
| Thu Jun 29 19:03:47 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (build_vbase_path): Avoid testing things that cannot be |
| null to see if they are null. |
| * cvt.c (convert_pointer_to_vbase): Remove code that doesn't work. |
| * decl.c (finish_function): Pass a type into the new |
| convert_pointer_to_vbase instead of a binfo. |
| * search.c (convert_pointer_to_vbase): Rewritten to use get_vbase |
| and convert_pointer_to_real. |
| (expand_indirect_vtbls_init): Use convert_pointer_to_vbase instead |
| of the more cryptic call to get_vbase. |
| |
| Thu Jun 29 09:35:05 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (BOOL_TYPE_SIZE): Fix broken SLOW_BYTE_ACCESS check. |
| |
| Thu Jun 29 03:43:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (instantiate_template): Don't strip 'this' twice. |
| |
| * pt.c (coerce_template_parms): Allow null pointer constants. |
| |
| * decl.c (revert_static_member_fn): But only if DECL_ARGUMENTS is |
| set. |
| |
| Wed Jun 28 18:39:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (revert_static_member_fn): Also remove 'this' from |
| DECL_ARGUMENTS. |
| * decl2.c (check_classfn): Don't revert this function until we get a |
| match. |
| |
| Wed Jun 28 14:07:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (component_decl): Clear PREFIX_ATTRIBUTES here. |
| |
| Wed Jun 28 11:05:13 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_file): Handle global vector news. |
| * init.c (build_new): Encode vector news so that later we will know |
| how many elements there are. |
| |
| Mon Jun 26 13:38:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * expr.c (cplus_expand_expr): Don't mess with temp slots. |
| |
| * decl2.c (warn_if_unknown_interface): Don't crash if tinst_for_decl |
| returns null. |
| |
| * decl2.c (check_classfn): Use revert_static_member_fn. |
| * decl.c (revert_static_member_fn): Diagnose static member functions |
| declared const or volatile. |
| |
| * decl2.c (grokfield): Check for missing default args here, too. |
| (check_default_args): Function to do the checking. |
| * decl.c (pushdecl): Use it. |
| |
| * decl.c (pushdecl): Don't warn about shadowing a member of `this' |
| if there is no `this'. |
| |
| Sun Jun 25 11:34:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Downgrade 'called before definition' |
| to a warning, as it ought to go away after Monterey. |
| |
| Sat Jun 24 14:18:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (coerce_template_parms): Don't do extra checking on pointer |
| to member arguments. |
| |
| * class.c (finish_struct): const and reference members don't prevent |
| a class from being an aggregate. |
| |
| * class.c (finish_struct): Signatures are always aggregates. |
| |
| Fri Jun 23 17:20:29 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (check_classfn): Improve error message. |
| |
| * pt.c (tsubst): Handle PROMOTE_PROTOTYPES. |
| |
| Thu Jun 22 01:50:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (comptypes): Don't ignore method quals. |
| |
| * class.c (finish_struct): Non-abstract virtuals are always USED. |
| |
| * decl.c (build_ptrmemfunc_type): The underlying union type isn't |
| IS_AGGR_TYPE, either. |
| * class.c (finish_struct): Use CLASSTYPE_NON_AGGREGATE instead. |
| * cp-tree.h: Likewise. |
| |
| * cp-tree.h (lang_type): Add aggregate. |
| (CLASSTYPE_AGGREGATE): New macro. |
| (TYPE_NON_AGGREGATE_CLASS): Likewise. |
| * class.c (finish_struct): Determine whether a class is an |
| aggregate. |
| * decl.c (cp_finish_decl): Check TYPE_NON_AGGREGATE_CLASS instead of |
| TYPE_NEEDS_CONSTRUCTING. |
| * typeck2.c (digest_init): Check TYPE_NON_AGGREGATE_CLASS for |
| subobjects, too. |
| |
| * pt.c (tsubst, PARM_TYPE): Propagate DECL_ARTIFICIAL. |
| |
| * decl.c (start_function): For pre-parsed functions, layout all of |
| the parm decls again. |
| (grokvardecl): TREE_PUBLIC depends on DECL_THIS_EXTERN, not |
| DECL_EXTERNAL. |
| |
| * pt.c (coerce_template_parms): Improve checking for invalid |
| template parms. |
| |
| Wed Jun 21 12:01:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Forbid declaration of a static member |
| with the same name as its enclosing class. |
| |
| Mon Jun 19 10:28:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_function): Clear current_class_decl. |
| |
| * typeck.c (build_conditional_expr): Use convert (boolean_type_node |
| instead of truthvalue_conversion. |
| |
| * class.c (finish_struct): A data member with the same name as the |
| class doesn't suppress constructors. |
| |
| Fri Jun 16 18:11:39 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> |
| |
| * decl.c (start_function): If current_class_decl is a signature |
| pointer, don't dereference it but set C_C_D to current_class_decl. |
| |
| Fri Jun 16 17:06:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (duplicate_decls): Complain about virtual functions |
| redeclared to be inline. |
| |
| Fri Jun 16 13:20:38 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (get_unique_name): New routine to name unnamed namespaces. |
| (push_namespace): Use get_unique_name for naming unnamed namespaces. |
| |
| Thu Jun 15 15:00:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y: Call cplus_decl_attributes with prefix_attributes where |
| appropriate. |
| |
| Wed Jun 14 19:24:49 1995 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (get_vbase): New routine to switch hierarchies from the |
| CLASSTYPE_VBASECLASSES to the normal one. |
| (expand_indirect_vtbls_init): Use get_vbase to figure out how we |
| want to convert to a vbase pointer. |
| |
| Mon Jun 12 17:50:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (instantiate_class_template): Add the new instantiation to |
| template_classes. |
| (do_pending_expansions): Call instantiate_member_templates on all of |
| the classes in template_classes. |
| |
| Mon Jun 12 12:36:59 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (complete_array_type): Fill in the TYPE_DOMAIN of our |
| TYPE_MAIN_VARIANT if it is not filled in. |
| * init.c (build_delete): If the TYPE_DOMAIN is not set, give an |
| error instead of core dumping. |
| |
| Mon Jun 12 10:41:40 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (can_convert): Also check for distance > 0. |
| (can_convert_arg): Likewise. |
| (user_harshness): Likewise. |
| |
| Fri Jun 9 19:17:21 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * g++.c (MATH_LIBRARY): Provide default. |
| (main): Always link with the math library if we link with libstdc++. |
| |
| * decl.c (start_function): Complain about redefinition of a function |
| even when the pending_inline version is compiled after the other |
| version. |
| |
| Thu Jun 8 15:44:38 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * gc.c (build_dynamic_cast): Build up a reference to a parameter of |
| aggregate type. |
| |
| Wed Jun 7 15:31:57 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (build_vec_delete): Resolve an offset ref before we try to |
| use it. |
| |
| Wed Jun 7 14:19:32 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): If the class lacks a constructor or |
| assignment operator, return error_mark_node. |
| (common_type): Use build_cplus_array_type. |
| |
| Tue Jun 6 09:41:27 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (dont_allow_type_definitions): New variable set when types |
| cannot be defined. |
| (finish_struct): Use it. |
| * cp-tree.h (dont_allow_type_definitions): Define it. |
| * parse.y (primary, handler_seq): Set it. |
| |
| Mon Jun 5 18:49:38 1995 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for |
| results from lookup_fnfields. Always give warning/error on bad |
| code. |
| |
| Mon Jun 5 11:39:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (member_init_ok_or_else): Don't allow initialization of |
| an ancestor's member from within a constructor. |
| |
| Mon Jun 5 11:20:34 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> |
| |
| * sig.c (build_signature_table_constructor): Use DECL_CONTEXT |
| instead of DECL_CLASS_CONTEXT for calculating the vfield offset so |
| abstract virtual functions are handled correctly. |
| |
| * sig.c (build_signature_table_constructor): Store the correct |
| delta in signature table entries. It does not yet work for |
| classes with virtual base classes as implementations of signatures. |
| (build_signature_method_call): Add the delta to the object_ptr |
| before generating the function call. |
| |
| * call.c (build_method_call): Make instance_ptr the signature |
| pointer itself instead of dereferencing the optr. |
| * sig.c (build_signature_method_call): Dereference the optr for the |
| direct and virtual calls. |
| |
| * sig.c (build_signature_table_constructor): Make the tag for |
| default implementations -1 instead of 2. |
| (build_signature_method_call): Change the generated conditional |
| expression correspondingly. |
| |
| * sig.c (build_signature_pointer_constructor): Deleted the sorry |
| message that said we can't handle multiple inheritance for |
| implementations of signatures |
| (build_signature_method_call): Use the offset from the sigtable |
| entry instead of the vptr field from the signature pointer for |
| building a virtual function call. |
| |
| * class.c (build_vfn_ref): Deleted signature specific code, we don't |
| call this function anymore from build_signature_method_call. |
| |
| * cp-tree.h (SIGNATURE_VPTR_NAME): Deleted. We use the right vptr |
| field in the object now instead of in the signature pointer/ref. |
| (build_vptr_ref): Deleted extern declaration. |
| * sig.c (build_vptr_ref): Deleted. |
| (build_signature_pointer_or_reference_type): Deleted construction of |
| the vptr field. |
| (build_signature_pointer_constructor): Deleted initialization of/ |
| assignment to the vptr field. |
| |
| * sig.c (build_signature_table_constructor): Convert the signature |
| table entry fields to their correct types. |
| |
| * sig.c (build_signature_table_constructor): Don't call digest_init |
| for the fields of a sigtable entry, it's wasted time. |
| |
| * sig.c (build_signature_table_constructor): Correctly set the |
| offset and index fields of a sigtable entry. Build the constructor |
| the way digest_init does, digest_init can't handle initializing an |
| anonymous union inside a struct. |
| (build_signature_method_call): Use the index field instead of the |
| delta field to get the vtable index. |
| |
| * decl.c (init_decl_processing): Fix number of fields for building |
| sigtable_entry_type. |
| |
| * cp-tree.h (tag_identifier, offset_identifier): Added extern decls. |
| (SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME. |
| (SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead. |
| * decl.c (tag_identifier, offset_identifier): New variables to |
| hold the identifiers for the sigtable fields tag and offset. |
| (init_decl_processing): Initialize these variables. |
| (init_decl_processing): Use these variables to build the |
| sigtable_entry_type structure. Rename the code and offset fields |
| to tag and delta, respectively; add offset and index fields. Changed |
| types of fields from short_integer_type_node to delta_type_node. |
| * sig.c (build_signature_table_constructor): Rename code and offset |
| to tag and delta, respectively. |
| (build_signature_method_call): Likewise. Use above variables. |
| |
| Thu Jun 1 17:03:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (lookup_name_real): Don't try to look anything up in an |
| erroneous object. |
| |
| Fri Jun 2 10:30:14 1995 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (build_overload_int): New routine. Break out |
| functionality from build_overload_value so we can reuse it. |
| (build_overload_value): Handle pointer to member functions as value |
| parameters for templates. |
| (build_overload_identifier): Since template parameters are shared |
| among all instantiations, we have to substitute in the real types |
| in TREE_TYPE (parm). |
| pt.c (coerce_template_parms): Likewise. |
| (push_template_decls): Likewise. |
| (grok_template_type): Deleted as template parameters are shared |
| among all instantiations. |
| |
| Wed May 31 19:10:32 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (grokdeclarator): Always give errors on constant overflow |
| for array indices. |
| |
| Wed May 31 11:39:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (commonparms): Don't abort if simple_cst_equal returns < 0. |
| (build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to |
| reference type. |
| (build_indirect_ref): Fix check for *&. |
| |
| Fri Jun 16 06:54:03 1995 Mike Stump <mrs@cygnus.com> |
| |
| * Version 2.7.0 released. |
| |
| Fri Jun 16 15:07:29 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * Make-lang.in (DEMANGLER_PROG): Add LIBS. |
| |
| Thu Jun 15 15:00:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (define_function): Don't set DECL_INTERFACE_KNOWN. |
| |
| Wed Jun 7 20:00:31 1995 Mike Stump <mrs@cygnus.com> |
| |
| * *.[chy]: Change all callers of finish_decl to cp_finish_decl. |
| * decl.c (finish_decl): New routine to handle call backs from the |
| mid end (declare_hidden_char_array). |
| |
| Wed Jun 7 19:02:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_function): Handle setting C_C_D here. |
| (set_C_C_D): Removed. |
| (struct saved_scope): Remove class_decl. |
| (push_to_top_level): Don't save current_class_decl. |
| (pop_from_top_level): Don't restore current_class_decl or C_C_D. |
| (struct cp_function): Add C_C_D. |
| (push_cp_function_context): Save C_C_D. |
| (pop_cp_function_context): Restore C_C_D. |
| |
| Fri Jun 2 11:05:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (set_C_C_D): New function. suspend_momentary before |
| building C_C_D. |
| (pop_from_top_level): Call it. |
| (start_function): Likewise. |
| (pop_cp_function_context): Likewise. |
| |
| * class.c, cp-tree.h, decl.c, decl2.c, parse.y: Lose all references |
| to current_vtable_decl, CLASSTYPE_INST_VAR and CLASSTYPE_VTBL_PTR. |
| |
| * decl.c (push_cp_function_context): Save current_class_decl. |
| (pop_cp_function_context): Restore current_class_decl and set C_C_D. |
| (pop_from_top_level): Don't use CLASSTYPE_INST_VAR to set C_C_D. |
| (start_function): Likewise. |
| |
| * class.c (popclass): Don't mess with current_class_decl, |
| current_vtable_decl, or C_C_D. |
| |
| Mon May 29 12:45:10 1995 Paul Eggert <eggert@twinsun.com> |
| |
| * Make-lang.in (c++.mostlyclean): Remove $(DEMANGLER_PROG). |
| |
| Wed May 24 15:55:18 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (duplicate_decls): Check simple_cst_equal result against 0. |
| * decl2.c (finish_anon_union): Likewise. |
| * method.c (largest_union_member): Likewise. |
| |
| Wed May 24 14:41:11 1995 H.J. Lu <hjl@nynexst.com> |
| |
| * Make-lang.in (cxxmain.o): Replace single quotes with backslashes. |
| |
| Mon May 22 17:38:48 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * Make-lang.in (g++, g++-cross, cc1plus, DEMANGLER_PROG): |
| Use $@ instead of output name so works even if have .exe. |
| (cxxmain.o): Use cp if ln -s fails. |
| (c++.install-man): Use $(exeext) in executable names. |
| (c++.mostlyclean, stage[1-4]): Use $(objext) in object file names. |
| * Makefile.in (../cc1plus): Use $(exeext) in name of executable. |
| |
| Wed May 24 01:39:03 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Parms can be null, duh. |
| |
| Tue May 23 01:32:09 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): If convert_arguments failed, just bail. |
| |
| Fri May 19 10:31:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (convert_force): Pass LOOKUP_NORMAL to cp_convert. |
| |
| * tree.c (copy_to_permanent): Oops. |
| |
| Fri May 19 10:01:07 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-tree.h (break_out_target_exprs): Add decl. |
| |
| Thu May 18 13:02:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_function): Move *all* interface handling stuff after |
| the pushdecl. |
| |
| * tree.c (mapcar): Renamed from make_deep_copy and generalized. |
| (perm_manip): Return t if permanent, otherwise 0. |
| (copy_to_permanent): Use them. |
| (bot_manip): Helper for break_out_target_exprs. |
| (break_out_target_exprs): New function. Uses mapcar. |
| |
| * typeck.c (convert_arguments): Use it. |
| |
| * method.c (hack_identifier): Use convert_from_reference to |
| dereference a reference. |
| |
| Wed May 17 17:54:54 1995 Mike Stump <mrs@cygnus.com> |
| |
| * call.c (convert_harshness): Move reference bashing before pointer |
| to member bashing. |
| |
| Wed May 17 16:57:53 1995 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (convert_to_reference): Only complain, if complaints are |
| wanted. |
| * typeck.c (build_function_call_real): Likewise. If |
| LOOKUP_SPECULATIVELY is set and something won't work, return |
| NULL_TREE. |
| * cvt.c (cp_convert): Likewise. Pass flags down to build_method_call. |
| (convert): Pass LOOKUP_NORMAL to cp_convert. |
| * typeck.c (convert_for_assignment): Likewise. |
| (convert_force): Pass LOOKUP_COMPLAIN to cp_convert. |
| (convert_arguments): Get out early if we get an error_mark_node. |
| (convert_for_initialization): Use cp_convert instead of convert so |
| that we can pass flags down. |
| * cp-tree.h (LOOKUP_SPECULATIVELY): Added documentation. |
| |
| Wed May 17 01:43:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck2.c (store_init_value): Don't take the MAIN_VARIANT of the |
| decl type. |
| |
| * class.c (finish_struct): Don't complain about a class with no |
| user-defined constructors but with a member that has no default |
| constructor, as this is OK for aggregates. |
| |
| * expr.c (cplus_expand_expr, NEW_EXPR): If this is an explicit |
| constructor call, mark slot addressable. |
| |
| Tue May 16 18:37:51 1995 Douglas Rupp <drupp@cs.washington.edu> |
| |
| * g++.c: Changed WINNT to _WIN32. |
| |
| Tue May 16 12:40:16 1995 Jason Merrill <jason@lisa.cygnus.com> |
| |
| * lex.c (handle_sysv_pragma): Don't use token_buffer. |
| |
| Tue May 16 12:05:26 1995 Mike Stump <mrs@cygnus.com> |
| |
| * call.c (resolve_scope_to_name): Add initial semantic support for |
| namespaces. |
| * class.c (finish_struct): Likewise. |
| * cp-tree.h (NAMESPACE_LEVEL): Likewise. |
| * cvt.c (build_up_reference, convert_to_reference): Likewise. |
| * decl.c (binding_level::namespace_p, suspend_binding_level): Likewise. |
| (resume_binding_level, toplevel_bindings_p): Likewise |
| (namespace_bindings_p, declare_namespace_level): Likewise. |
| (resume_level, push_namespace, pop_namespace): Likewise. |
| (pop_everything, pushtag, duplicate_decls, pushdecl): Likewise. |
| (implicitly_declare, lookup_namespace_name): Likewise. |
| (lookup_name_real, start_decl, make_temporary_for_reference): Likewise. |
| (obscure_complex_init, finish_decl, expand_static_init): Likewise. |
| (grokvardecl, grokdeclarator, parmlist_is_exprlist): Likewise. |
| (store_parm_decls, hack_incomplete_structures): Likewise. |
| * decl2.c (get_temp_name, finish_anon_union): Likewise. |
| (current_namespace, push_namespace, pop_namespace): Likewise. |
| (do_namespace_alias, do_toplevel_using_decl): Likewise. |
| (do_class_using_decl): Likewise. |
| * error.c (dump_decl): Likewise. |
| * init.c (build_member_call, build_offset_ref): Likewise. |
| * lex.c (identifier_type): Likewise. |
| * parse.y (lang_extdef, using_decl, extdef): Likewise. |
| (component_decl_1, nested_name_specifier_1): Likewise. |
| * spew.c (yylex): Likewise. |
| * tree.def (NAMESPACE_DECL): Likewise. |
| |
| Tue May 16 11:55:35 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (push_overloaded_decl): Return the new decl even if it |
| can't be pushed. |
| |
| Tue May 16 11:00:37 1995 Jason Merrill <jason@lisa.cygnus.com> |
| |
| * typeck.c (decay_conversion): Split out from default_conversion. |
| (default_conversion): Call it. |
| (build_binary_op): Likewise. |
| (build_binary_op_nodefault): Use decay_conversion for truth ops. |
| |
| Mon May 15 12:47:56 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (warn_extern_redeclared_static): This is a pedwarn. |
| (duplicate_decls): Always use the old decl's linkage info. Don't |
| play with linkage of consts. |
| (pushdecl): Don't play with linkage of consts. |
| (redeclaration_error_message): Don't complain about an old public |
| decl and a new non-public decl here. |
| (grokvardecl): Handle linkage of consts here. |
| (grokdeclarator): An 'extern inline' is public. Pass constp to |
| grokvardecl. |
| (start_function): Wait until after the pushdecl to do some linkage |
| stuff. |
| |
| * decl2.c (import_export_vtable): Make duplicates weak rather than |
| static if supported. |
| (import_export_inline): Likewise. |
| * pt.c (do_pending_expansions): Likewise. |
| |
| * class.c (build_vbase_path): flag_assume_nonnull_objects only |
| affects reference conversion. |
| |
| * init.c (emit_base_init): Build up an RTL_EXPR and add it to |
| rtl_expr_chain. |
| * decl.c, decl2.c: s/base_init_insns/base_init_expr/. |
| |
| Tue May 16 07:06:28 1995 Paul Eggert <eggert@twinsun.com> |
| |
| * method.c (numeric_output_need_bar): Renamed from misspelling. |
| |
| * typeck.c (build_ptrmemfunc): Fix misspellings in messages. |
| |
| Sun May 14 10:26:22 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * lang-options.h, lang-specs.h: New files. |
| |
| Thu May 11 00:31:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (default_conversion): Don't check for BLKmode before |
| pulling out the decl_constant_value. |
| |
| * decl.c (start_function): Clear named_labels and shadowed_labels. |
| |
| * typeck.c (build_function_call_real): Also synthesize methods here. |
| |
| Wed May 10 00:55:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_file): Synthesize exported methods before the |
| reconsider loop. |
| |
| * parse.y: Move declaration of flag_new_for_scope to file scope. |
| |
| Tue May 9 19:10:33 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c: Add flag_new_for_scope for new -ffor-scope flag. |
| * parse.y (FOR): Conditionalize the pushing and popping of scope for |
| the for-init-statement upon the new flag_new_for_scope. |
| * parse.y (try_block): Simplify and use compstmt. |
| |
| Mon May 8 12:41:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (define_function): Mark function decl artificial. |
| |
| Sun May 7 00:51:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (simple_stmt, FOR): Put back push/pop for condition scope. |
| |
| * decl2.c (grokclassfn): DECLs don't have cv-qualified types. |
| * tree.c (build_cplus_method_type): Likewise. |
| |
| * cp-tree.h (SET_DECL_ARTIFICIAL): Just set DECL_ARTIFICIAL to 1. |
| |
| * typeck.c (build_function_call_real): If convert_arguments failed, |
| just bail. |
| (convert_arguments): If one of the arguments is error_mark_node, |
| just bail. |
| |
| Sat May 6 02:39:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (duplicate_decls): Don't check DECL_NOT_REALLY_EXTERN for |
| decls that don't include it. |
| |
| Fri May 5 14:23:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (duplicate_decls): Decls that have DECL_INTERFACE_KNOWN or |
| DECL_NOT_REALLY_EXTERN set aren't extern decls. |
| |
| * typeck.c (build_indirect_ref): Don't call default_conversion for a |
| parameter of reference_type. |
| * cvt.c (convert_from_reference): Just use build_indirect_ref. |
| |
| * pt.c (do_type_instantiation): Only instantiate member functions |
| that actually come from templates. |
| |
| Fri May 5 09:46:05 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y: Generalized cleanup of poplevels, and compound statements |
| and compound statements in try blocks. Rewritten `for' rule so that |
| the scope of variables declared in the for clause is shortened to |
| span just to the end of the statement, instead of the whole |
| containing block. |
| |
| Fri May 5 00:37:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (convert_harshness): Handle pointers to members better. |
| |
| Thu May 4 16:00:26 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (delete_sanity): Do access control here. |
| * init.c (build_delete): Instead of here. |
| |
| * Make-lang.in: Build c++filt. |
| |
| Wed May 3 02:59:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (cplus_decl_attributes): If we just modified a TYPE_DECL, |
| update our IDENTIFIER_TYPE_VALUE. |
| |
| Fri Apr 28 07:58:41 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * lex.c (cons_up_default_function): Fix linkage of #pragma |
| implemented functions. |
| |
| Thu Apr 27 16:56:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (build_overload_name): Simplify and fix repeated type |
| folding. |
| |
| * decl.c (grokdeclarator): Prohibit pointers to void or reference |
| members. |
| |
| Thu Apr 27 09:49:07 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck2.c (process_init_constructor): Make sure initializers are |
| fully digested. |
| |
| Thu Apr 27 01:11:55 1995 Jason Merrill <jason@python.cygnus.com> |
| |
| * lex.c (cons_up_default_function): Always defer synthesis. |
| |
| Thu Apr 27 00:20:37 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (mark_inline_for_output): Don't play with pending_inline |
| stuff. |
| |
| Wed Apr 26 17:48:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (user_harshness): New function; like build_type_conversion, |
| but doesn't actually build anything. |
| (compute_conversion_costs): Use it instead of build_type_conversion. |
| |
| Wed Apr 26 17:11:25 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_function_call_real): Improve error message for |
| calling a non-function. |
| |
| * method.c (hack_identifier): Lose check for calling a data member. |
| |
| Wed Apr 26 16:59:13 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck2.c (build_functional_cast): Remove very old cruft. |
| Seems like good code is generated without it. |
| |
| Wed Apr 26 00:47:16 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (do_build_assign_ref): Fix handling of anonymous unions. |
| (do_build_copy_constructor): Likewise. |
| |
| * parse.y (simple_stmt, SWITCH): Call {push,pop}_switch. |
| |
| * decl.c (push_switch): New function. |
| (pop_switch): Likewise. |
| (define_case_label): Check for jumping over initialization. |
| |
| * call.c (build_method_call): Check for an inline function being |
| called before its definition has been seen. |
| * typeck.c (build_function_call_real): Likewise. |
| |
| * decl.c (duplicate_decls): Check for a function being redeclared |
| inline after its address has been taken. |
| |
| * typeck.c (build_conditional_expr): Handle related class lvalues. |
| |
| Tue Apr 25 13:20:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (do_pending_expansions): Don't expand unused templates. |
| |
| * parse.y (component_decl): Accept a lone semicolon. |
| |
| Tue Apr 25 00:25:56 1995 Jason Merrill <jason@rtl.cygnus.com> |
| |
| * call.c (build_method_call): Don't allow an RTL_EXPR to serve as the |
| object parameter anymore. |
| |
| * expr.c (cplus_expand_expr): Don't create RTL_EXPRs with no insns. |
| |
| Mon Apr 24 12:35:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (simple_stmt, decl case): Clear prefix_attributes. |
| (lang_extdef): Likewise. |
| |
| * parse.y (maybe_parmlist): New rule for use in declarators where |
| this could either be a list of expressions or parameters. Calls |
| suspend_momentary before deciding which. |
| (direct_after_type_declarator): Use it. |
| (complex_direct_notype_declarator): Use it. |
| |
| * pt.c (tsubst): Propagate attributes const and noreturn. |
| |
| * typeck.c (build_modify_expr): If warn_synth, call build_opfncall |
| before doing the default thing. |
| |
| Thu Apr 27 21:49:36 1995 Doug Evans <dje@cygnus.com> |
| |
| * typeck.c (common_type): Call lookup_attribute instead of |
| value_member. |
| |
| Tue Apr 25 18:07:43 1995 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * Make-lang.in: Change "realclean" to "maintainer-clean". |
| |
| Sun Apr 23 12:32:38 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_file): Fix broken linked list handling. |
| |
| Fri Apr 21 18:08:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_base_struct): Don't set TYPE_HAS_COMPLEX_*_REF |
| as often. |
| (finish_struct): Likewise. |
| |
| * various: Use TYPE_HAS_TRIVIAL_* instead of TYPE_HAS_COMPLEX_*. |
| |
| * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): New macro. |
| (TYPE_HAS_TRIVIAL_ASSIGN_REF): New macro. |
| |
| Fri Apr 21 15:52:22 1995 Jason Merrill <jason@python.cygnus.com> |
| |
| * typeck.c (c_expand_return): Only expand a returned TARGET_EXPR if |
| it is of the same type as the return value. |
| |
| Fri Apr 21 03:01:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_file): Reconsider if synthesizing a method wrote |
| out its assembly. |
| |
| * typeck.c (convert_for_initialization): Don't call a trivial copy |
| constructor. |
| |
| * typeck2.c (store_init_value): Only abort if the type has a |
| non-trivial copy constructor. |
| |
| * typeck.c (c_expand_return): If we're returning in a register and |
| the return value is a TARGET_EXPR, expand it. Only do |
| expand_aggr_init if we're returning in memory. |
| (expand_target_expr): Function to expand a TARGET_EXPR. |
| (build_modify_expr): Use it. |
| |
| * tree.c (build_cplus_new): Layout the slot. |
| |
| * expr.c (cplus_expand_expr): Use expand_call to expand the call |
| under a NEW_EXPR, so the target is not discarded. |
| |
| Thu Apr 20 14:59:31 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_dynamic_cast): Tighten error checking. |
| |
| Thu Apr 20 11:23:54 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * expr.c (cplus_expand_expr): Only abort if the returned target is |
| different from what we expected if the type has a non-trivial copy |
| constructor. |
| |
| * decl2.c (cplus_decl_attributes): Attributes applied to a template |
| really apply to the template's result. |
| |
| * tree.c (lvalue_p): Check IS_AGGR_TYPE instead of TREE_ADDRESSABLE |
| to decide whether to consider a CALL_EXPR an lvalue. |
| |
| * class.c (finish_struct_bits): Only set TREE_ADDRESSABLE if the |
| type has a non-trivial copy constructor. |
| |
| * decl.c (start_function): If interface_known, unset |
| DECL_NOT_REALLY_EXTERN on the function. |
| |
| Wed Apr 19 16:53:13 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (do_function_instantiation): Handle explicit instantiation of |
| member functions. |
| (do_type_instantiation): Handle 'inline template class foo<int>', |
| meaning just spit out the vtable. |
| |
| * lex.c (cons_up_default_function): Set DECL_NOT_REALLY_EXTERN on |
| the consed functions. |
| |
| * decl2.c (import_export_inline): Set DECL_INTERFACE_KNOWN. |
| |
| Wed Apr 19 16:28:17 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * call.c, class.c, decl2.c, gc.c, init.c, parse.y, pt.c, search.c, |
| typeck.c: Include output.h. |
| |
| Wed Apr 19 14:57:21 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu> |
| |
| * call.c (build_method_call): Allow a signature member functions to |
| be called from a default implementation. |
| |
| Wed Apr 19 10:21:17 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c (finish_repo): Remember what directory we are in. |
| |
| * search.c (expand_upcast_fixups): Don't mess with abort_fndecl. |
| |
| * repo.c: Use obstacks instead of fixed-size buffers. Don't spit |
| out the second copy of the symbol name. Don't remember COLLECT_GCC. |
| |
| Wed Apr 19 02:32:40 1995 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (virtual_context): New function to get the virtual |
| context of a function. |
| (expand_upcast_fixups): New function to generate runtime vtables. |
| (fixup_virtual_upcast_offsets): Likewise. |
| (expand_indirect_vtbls_init): Use fixup_virtual_upcast_offsets to |
| ensure that the this offsets for upcasts from virtual bases into |
| other virtual bases or non-virtual bases are correct at construction |
| time and destruction time. |
| * class.c (fixup_vtable_deltas): Modify to fixup all offsets in all |
| vtables in all virtual bases, instead of just one vtable in each |
| virtual base. |
| (fixup_vtable_deltas1): Likewise. |
| |
| Tue Apr 18 03:57:35 1995 Michael Meissner <meissner@cygnus.com> |
| |
| * Makefile.in (lex.o): Add dependency on c-pragma.h. |
| |
| * lex.c (handle_sysv_pragma): Use NULL_PTR and NULL_TREE as |
| appropriate, instead of 0. |
| |
| Mon Apr 17 12:28:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (pushdecl): Use decls_match, not duplicate_decls, for |
| comparing local and global decls. |
| |
| Fri Apr 14 01:46:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (convert_arguments): Only prohibit passing to ... of |
| types with non-trivial copy constructors. |
| |
| * repo.c (repo_template_used): Don't try to mess with no id. |
| |
| Fri Apr 14 23:32:50 1995 Per Bothner <bothner@rtl.cygnus.com> |
| |
| * decl.c (duplicate_decls): Use cp_warning_at for redundant-decls. |
| |
| Thu Apr 13 15:37:42 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-tree.h (current_tinst_level): Delete declaration, since it's |
| static inside pt.c. |
| |
| * typeck.c (build_modify_expr): Catch incompatible array assignment. |
| |
| * parse.y (attribute_list, attrib): Rewrite actions to feed the |
| right stuff to decl_attributes. |
| |
| Thu Apr 13 11:24:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * search.c (dfs_debug_mark): Check for magic virtual like |
| import_export_vtable. |
| |
| * typeck.c (build_binary_op_nodefault): Don't call cp_pedwarn with |
| four args. |
| |
| Wed Apr 12 12:02:57 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (finish_file): Move prevtable pass before needs_messing_up |
| decision. |
| |
| Tue Apr 11 11:20:27 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_decl): If we're writing out a static data member of |
| a class, we want the debug info for that class. |
| |
| * gc.c (build_t_desc): Check linkage of a class properly. |
| |
| * class.c (finish_struct): Set the 'headof' offset for the main |
| vtable properly. |
| (prepare_fresh_vtable): Fix typeinfo pointer here. |
| (modify_one_vtable): Instead of here. |
| |
| Mon Apr 10 12:15:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c (repo_get_id): New function to return the interesting |
| identifier for a repo entity. |
| (repo_template_used): Use it. |
| (repo_template_instantiated): Mark the id as chosen. |
| (init_repo): Record whether or not the id was chosen. |
| (finish_repo): Note if an id was newly chosen. |
| |
| * pt.c (do_function_instantiation): Call repo_template_instantiated. |
| (do_type_instantiation): Likewise. Don't diagnose multiple |
| instantiation. |
| |
| * decl2.c (finish_file): Use DECL_NOT_REALLY_EXTERN when deciding |
| whether or not to synthesize a method. |
| |
| Undo these changes: |
| * class.c (finish_vtbls): Build more vtables if flag_rtti is on. |
| * class.c (modify_all_direct_vtables): Likewise. |
| * init.c (expand_direct_vtbls_init): Expand more vtables if |
| flag_rtti is on. |
| |
| Sat Apr 8 17:45:41 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_headof): Use ptrdiff_type_node instead of |
| integer_type_node on pointer arithmetic. |
| |
| Sat Apr 8 11:57:04 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Undo previous change. |
| |
| Thu Apr 6 01:23:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * Makefile.in (compiler): Remove ../cc1plus before rebuilding it. |
| |
| * repo.c (get_base_filename): Put the .rpo file in the directory |
| with the object file, not the source. |
| |
| * typeck.c (build_conditional_expr): Handle pmf's better. |
| |
| * repo.c (finish_repo): Also use ASM_OUTPUT_LABELREF to print out |
| the name of the symbol. |
| |
| Wed Apr 5 15:24:12 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c (open_repo_file): Make repo filename DOS-compliant. |
| (*): Also write a new repo file if some previously-used |
| templates are no longer used. Only remember the identifier. |
| |
| * lex.c (cons_up_default_function): If this function belongs to a |
| template class, call repo_template_used for it. |
| |
| * repo.c (repo_template_used): Using a class means using its vtable, |
| if any. |
| (finish_repo): Likewise. |
| |
| * typeck.c (build_modify_expr): Only wrap TARGET_EXPRs in RTL_EXPRs |
| if the type has a complex copy constructor. |
| |
| * decl2.c (lang_decode_option): -frepo implies |
| -fno-implicit-templates. |
| |
| * decl.c (start_function): Clear current_{base,member}_init_list. |
| |
| * lex.c (init_lex): Also unset *_eq if ! flag_operator_names. |
| |
| Tue Apr 4 16:11:08 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (struct cp_function): Add {base,member}_init_list. |
| (push_cp_function_context): Save current_{base,member}_init_list. |
| (pop_cp_function_context): Restore them. |
| |
| Mon Apr 3 16:55:08 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c (get_base_filename): Take filename parm, fix logic bug. |
| |
| * typeck.c (build_compound_expr): Do not warn about a compound expr |
| in which the first expression has no side effects. |
| (build_x_compound_expr): Warn here instead. |
| (build_conditional_expr): Don't warn about a conditional expression |
| between an enum and the type it promotes to. |
| |
| * init.c (build_new): Handle initialization of arrays of builtins |
| properly. |
| |
| Mon Apr 3 15:08:04 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * repo.c: Include config.h to get definitions of bcopy and rindex |
| on systems that don't have them (e.g., SVR4). |
| |
| Mon Apr 3 14:41:55 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_table): Pass NULL_TREE instead of init to |
| finish_decl so that it won't try and do error checking on the |
| initializer. |
| |
| Mon Apr 3 10:45:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c (get_base_filename): Analyze COLLECT_GCC_OPTIONS to |
| determine whether this compile used -c -o. |
| (open_repo_file): Use get_base_filename. Remove the extension. |
| (finish_repo): Spit out the values of main_input_filename, |
| COLLECT_GCC and COLLECT_GCC_OPTIONS. |
| |
| * parse.y (structsp): Add TYPENAME_KEYWORD complex_type_name. |
| |
| Sun Apr 2 23:43:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * search.c (compute_access): Don't try to do access control on |
| nested types. |
| |
| Fri Mar 31 10:14:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * repo.c: New file to handle things repo. |
| |
| * pt.c (instantiate_template): Call repo_template_used if the |
| definition is accessible. |
| (mark_function_instantiated): Split out from |
| do_function_instantiation. |
| (mark_class_instantiated): Split out from do_type_instantiation. |
| |
| * parse.y (template_instantiate_once): Call repo_template_used. |
| |
| * lex.c (lang_init): Call init_repo. |
| |
| * decl2.c: Handle flag_use_repository. |
| (finish_file): Call finish_repo. |
| |
| * decl.c (start_method): Call repo_template_used if this is a |
| template method. |
| |
| * Makefile.in (CXX_OBJS): Add repo.o. |
| (repo.o): Add dependencies. |
| |
| * Make-lang.in (CXX_SRCS): Add repo.c. |
| |
| * decl.c (start_function): If DECL_INTERFACE_KNOWN and |
| DECL_NOT_REALLY_EXTERN are both set, unset DECL_EXTERNAL. |
| |
| * typeck.c (build_binary_op_nodefault): Identify the invalid operand |
| types used. |
| |
| * decl.c (duplicate_decls): Propagate DECL_NOT_REALLY_EXTERN. |
| |
| Thu Mar 30 17:54:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Tidy up use of build_type |
| and result_type. When checking for comparison between signed |
| and unsigned, use result_type rather than the (possibly shortened) |
| type of op0. Also, don't warn about equality comparison of a |
| signed operand to an unsigned constant that fits in the signed |
| type. |
| |
| * method.c (do_build_copy_constructor): Reverse |
| current_base_init_list after we've built it up. |
| |
| Thu Mar 30 14:35:18 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (build_throw): Never warn about the value of throw not |
| being used. |
| |
| Thu Mar 30 13:16:54 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_start_catch_block): Check for bad catch parameter |
| declarations. |
| |
| Thu Mar 30 13:06:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_function): Only set DECL_NOT_REALLY_EXTERN if |
| DECL_EXTERNAL is not already set. |
| |
| Thu Mar 30 11:26:24 1995 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (emit_thunk): Let poplevel know that the last level is |
| for a function so it can create a BLOCK_NODE and set DECL_INITIAL. |
| |
| Thu Mar 30 11:15:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (import_export_inline): Don't set DECL_NOT_REALLY_EXTERN |
| here. |
| |
| * decl.c (grokdeclarator): OK, don't abort if we see a decl with |
| METHOD_TYPE. |
| (finish_function): Set DECL_EXTERNAL and DECL_NOT_REALLY_EXTERN on |
| all deferred inlines. |
| |
| Wed Mar 29 19:35:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cp-tree.h (DECL_THIS_INLINE): New macro. |
| (DECL_NOT_REALLY_EXTERN): New macro. |
| (DECL_THIS_STATIC): New macro. |
| |
| * decl.c: Lose all references to current_extern_inline. Break |
| inline semantics into DECL_INLINE for actual inlining and |
| DECL_THIS_INLINE for the linkage wierdness. Use DECL_THIS_STATIC. |
| * decl2.c: Use DECL_NOT_REALLY_EXTERN to indicate that we want to |
| emit an inline here. Associated changes. |
| * lex.c: Likewise. |
| * pt.c: Likewise. |
| * typeck.c: Likewise. |
| |
| * call.c (build_method_call): Don't bother trying to handle inlines |
| specially. |
| * cvt.c (convert_to_aggr): Likewise. |
| |
| * pt.c (do_function_instantiation): Handle instantiation of |
| public inlines, too. |
| |
| Wed Mar 29 16:04:25 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (init_exception_processing): Change the interface for |
| __throw_type_match and add decl for new rtti matching routine |
| __throw_type_match_rtti. |
| (build_eh_type): New routine to build a run time descriptor for the |
| expression given. |
| (expand_start_catch_block): Update to use new calling convention for |
| the matcher. |
| (expand_throw): Update to use build_eh_type. |
| |
| Mon Mar 27 07:14:33 1995 Warner Losh <imp@village.org> |
| |
| * g++.c: Removed __NetBSD__ from conditional. |
| Declare strerror if HAVE_STRERROR is defined; otherwise |
| declare sys_errlist and sys_nerr. |
| (my_strerror): New function. |
| |
| Tue Mar 28 14:16:35 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * search.c (get_binfo): Don't try to be so clever. |
| |
| * tree.c (copy_to_permanent): Also suspend_momentary(). |
| |
| * cvt.c (cp_convert_to_pointer): Hand off to convert_fn_pointer even |
| if the types are the same. |
| |
| * decl.c (start_function): Handle extern inlines more like C++ says |
| we should. |
| |
| * init.c (build_member_call): Hand constructor calls off to |
| build_functional_cast. |
| |
| * typeck2.c (build_functional_cast): Use DECL_NESTED_TYPENAME to get |
| the name of the type. |
| |
| Tue Mar 28 13:13:56 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Check for the decl returned by |
| grokfndecl to be null before using build_decl_attribute_variant. |
| |
| Mon Mar 27 18:04:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (build_new): Use build_pointer_type instead of |
| TYPE_POINTER_TO. |
| |
| Fri Mar 24 12:11:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_conditional_expr): Handle pmfs. |
| (convert_for_assignment): Fix pmf support. |
| |
| * cvt.c (convert_fn_ptr): Support !flag_vtable_thunks. |
| (cp_convert_to_pointer): Handle pmfs. |
| (cp_convert): Pass pmfs to cp_convert_to_pointer. |
| |
| * typeck.c (common_type): Handle inheritance for pmfs. |
| |
| * typeck2.c (build_m_component_ref): Do access control. |
| |
| * typeck.c (comp_target_types): Check for conversion to void * |
| before checking trickier conversions. |
| |
| * decl.c (duplicate_decls): Propagate DECL_ABSTRACT_VIRTUAL_P. |
| |
| * pt.c (push_tinst_level): Complain if template instantiation depth |
| is greater than max_tinst_depth. |
| |
| * typeck.c (common_type): Assume that we can call common_type to |
| unify the target type of a pointer. |
| |
| Thu Mar 23 00:48:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_file): Don't synthesize methods at |
| finish_vtable_prevardecl time. Do synthesize methods that are not |
| used, but are public and not external. |
| |
| * cvt.c (build_type_conversion): Only give an error if for_sure. |
| |
| * typeck.c (comp_target_types): Only support pointer conversions if |
| nptrs > 0. |
| |
| Wed Mar 22 19:30:15 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (build_new): Catch use of an initializer list where it |
| shouldn't be. |
| |
| Wed Mar 22 16:21:07 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_new): Wrap alloc_expr in an RTL_EXPR if nelts is |
| non-constant. |
| |
| * decl2.c: temp_name_counter is now public. |
| |
| * decl.c (struct cp_function): Add temp_name_counter field. |
| (push_cp_function_context): Save it. |
| (pop_cp_function_context): Restore it. |
| |
| * typeck.c (common_type): Handle unifying function types, and unify |
| unmatched things to void* with a compiler_error, rather than |
| silently like before. |
| |
| Wed Mar 22 15:10:34 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_prevtable_vardecl, finish_vtable_vardecl): Revert |
| Brendan's last change and fix latent problem that causes TD entries |
| to not come out when the things that need them has yet to be |
| expanded. |
| |
| Wed Mar 22 15:12:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault, comparison ops): Update type0 |
| and type1, since we might have changed op0 or op1. |
| |
| Wed Mar 22 13:33:45 1995 Jason Merrill <jason@python.cygnus.com> |
| |
| * typeck.c (common_type): Don't mess up templates. |
| |
| Wed Mar 22 04:56:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (common_type): Handle ptms properly. Also handle |
| T* -> void*. |
| (build_binary_op_nodefault): New variable build_type controls what |
| type is given to the expression when it is created. Set this to |
| boolean_type_node for comparison ops instead of using result_type. |
| (comp_target_types): Allow T * -> void *. |
| |
| * cvt.c (cp_convert_to_pointer): Do access control when converting |
| ptms, too. |
| |
| Tue Mar 21 17:25:06 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (extern_lang_string): Catch use of linkage specs that |
| aren't all naming the same language. |
| |
| * class.c (finish_struct): Delete accidental duplicate code. |
| |
| Tue Mar 21 14:00:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Disable pedwarns about |
| comparing functions and incomplete types. |
| |
| * decl.c (finish_function): Only unset current_function_decl if |
| !nested. |
| (duplicate_decls): Last change went too far; we only want to stop |
| checking for value/reference ambiguity. |
| |
| Tue Mar 21 01:26:39 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_generic_desc): Zap the DECL_SIZE so that we can lay it |
| out fresh, as the new type may be larger. |
| |
| Mon Mar 20 19:01:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * expr.c (extract_init): Try to expand the RTL for the |
| initialization and figure out what it will look like so we can avoid |
| run-time initialization. Disabled for now. |
| (extract_scalar_init): Helper for scalar initialization. |
| (extract_aggr_init): Helper for aggregate initialization. |
| |
| * decl.c (duplicate_decls): Don't complain about ambiguous |
| declarations. |
| (obscure_complex_init): Now returns a tree. Call extract_init if |
| we're optimizing and this is a toplevel decl. |
| (finish_decl): Update accordingly. |
| |
| * lex.c (check_newline): If we're just changing files (not pushing |
| or popping), update input_file_stack->name. |
| |
| Mon Mar 20 17:55:04 1995 Mike Stump <mrs@cygnus.com> |
| |
| * pt.c (type_unification): Only TEMPLATE_DECLs are handled right now |
| in the transitive unification code. |
| |
| Mon Mar 20 16:07:50 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (shadow_tag): Don't allow inline, virtual, or explicit on |
| non-functions. |
| (grokdeclarator): Don't allow friends to be defined in local classes. |
| |
| Sat Mar 18 04:03:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_prevtable_vardecl): Use DECL_DECLARED_STATIC |
| rather than DECL_SAVED_INSNS to decide whether or not this method |
| was declared inline. |
| |
| * method.c (synthesize_method): Turn off DECL_INLINE if |
| function_cannot_inline_p thinks we're too large. |
| |
| * typeck.c (build_indirect_ref): Use build_expr_type_conversion. |
| |
| Fri Mar 17 17:47:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (instantiate_type): Handle pmfs. |
| |
| * typeck.c (convert_for_assignment): Check types when assigning one |
| pmf to another. |
| |
| * decl.c (define_label): Fix logic for printing out the name of the |
| label in an error message. |
| |
| * error.c (dump_expr): Support ARRAY_REF. |
| |
| Fri Mar 17 17:43:02 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl2.c (finish_vtable_vardecl): Call build_t_desc here. |
| (finish_prevtable_vardecl): Instead of here. |
| |
| Fri Mar 17 14:40:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (expand_static_init): Also use expand_aggr_init if the |
| initializer is a TREE_LIST. |
| (grokdeclarator): Only pedwarn about extra qualification if -pedantic. |
| |
| * pt.c (unify): Fix unification of return type. |
| |
| * expr.c (fixup_result_decl): Use store_expr, rather than |
| emit_move_insn, to move the return value into the place where |
| callers will expect it. |
| |
| Thu Mar 16 22:05:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_offset_ref): Call assmble_external on functions. |
| * typeck.c (build_component_ref): Likewise. |
| |
| Thu Mar 16 20:28:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (struct saved_scope): Add members base_init_list and |
| member_init_list. |
| (push_to_top_level): Save current_base_init_list and |
| current_member_init_list to them. |
| (pop_from_top_level): Put it back. |
| |
| Thu Mar 16 19:21:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (instantiate_template): Call assemble_external. |
| |
| Thu Mar 16 18:07:54 1995 Brendan Kehoe <brendan@phydeaux.cygnus.com> |
| |
| * class.c: Include rtl.h, to get NULL_RTX. |
| (finish_struct): Also zero out DECL_SAVED_INSNS, to avoid problems |
| on hosts with different sizes for each part of the union. |
| * tree.c: Also include rtl.h. |
| (layout_basetypes): Same change for DECL_SAVED_INSNS. |
| |
| Thu Mar 16 13:57:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (unify): Fix array domain unification for 64-bit targets. |
| |
| * decl2.c (finish_file): Push bizarre type decl before walking the |
| vtables the first time. |
| (walk_vtables): OK, don't set prev to vars if the vardecl_fn messed |
| with TREE_CHAIN (prev). |
| |
| * init.c (emit_base_init): Use convert_pointer_to_real instead of |
| convert_pointer_to when converting to a direct base. |
| |
| Wed Mar 15 20:26:29 1995 Mike Stump <mrs@cygnus.com> |
| |
| * pt.c (type_unification): Handle transitive unification better. |
| |
| Wed Mar 15 13:56:16 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (walk_vtables): Always set prev to vars. |
| (mark_vtable_entries): Call assemble_external on the vtable entries. |
| |
| * class.c (finish_struct): Set the vtable's size to NULL_TREE before |
| calling layout_decl, so that it gets updated properly. |
| |
| Finally re-enable dynamic synthesis. This time it works. |
| * method.c (synthesize_method): Pass decl_function_context (fndecl) |
| to {push,pop}_cp_function_context. |
| * decl.c (push_cp_function_context): Now takes a tree argument. |
| (pop_cp_function_context): Likewise. |
| * call.c (build_method_call): Enable synthesis. |
| * lex.c (cons_up_default_function): Likewise. |
| |
| Tue Mar 14 19:14:19 1995 Doug Evans <dje@chestnut.cygnus.com> |
| |
| * parse.y (setattrs): Chain onto prefix_attributes rather than |
| setting it. |
| |
| Wed Mar 15 13:00:00 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (pushdecl): Check if the type of the VAR_DECL is an |
| error_mark_node before trying to read TYPE_LANG_SPECIFIC. |
| |
| Mon Mar 13 21:00:28 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator, case ARRAY_REF): Wrap the exp with fold, |
| and convert the size and integer_one_node to the index type. |
| |
| Mon Mar 13 08:01:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (get_member_function_from_ptrfunc): Save the instance |
| argument, and tack it onto the front of the COND_EXPR to make the |
| semantics come out right. Grab the instance argument from |
| '*instance_ptrptr', rather than having it passed in separately. |
| |
| * various: Change various consed-up comparison operations to have |
| boolean type. Remove the instance argument in calls to |
| get_member_function_from_ptrfunc. |
| |
| * error.c (dump_expr): Dump true and false as "true" and "false". |
| |
| * decl2.c (finish_file): Also set DECL_STATIC_FUNCTION_P on the |
| global init function. |
| |
| * decl.c (finish_function): Only set DECL_EXTERNAL here if the |
| inline function is public. |
| |
| Sat Mar 11 00:58:03 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (is_friend): Be more careful about checking |
| DECL_CLASS_CONTEXT on non-member functions. |
| |
| * decl2.c (finish_vtable_vardecl): Don't bother calling |
| assemble_external here. |
| (prune_vtable_vardecl): New function that just splices out the |
| vtable decl from the top-level decls. |
| (import_export_inline): Unset DECL_EXTERNAL at first. |
| (finish_file): Don't bother calling assemble_external here. Do |
| splice out all of the vtables. |
| |
| Fri Mar 10 14:42:29 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_function): If we're not emitting the function yet, |
| call assemble_external for it. |
| |
| * decl2.c (finish_prevtable_vardecl): Don't call mark_vtable_entries |
| here. |
| (finish_vtable_vardecl): Don't do the linkage deduction thing here. |
| Also don't splice out the current vtable if it is unused. |
| (finish_file): Move the second walk_vtables and the synthesis check |
| inside the 'reconsider' loop. Move thunk emission after the |
| 'reconsider' loop. |
| |
| Thu Mar 9 16:28:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * pt.c (tsubst): Don't bother calling cp_build_type_variant, since it |
| was passing bogus values for readonly and volatile from the original |
| template decl, not the resultant type of the tsubst call. |
| |
| * class.c (duplicate_tag_error): Use cp_error_at to point out the |
| previous definition of the tag. |
| |
| Thu Mar 9 10:46:17 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_function): Clear base_init_insns and protect_list. |
| (struct cp_function): Add base_init_insns field. |
| (push_cp_function_context): Also save base_init_insns. |
| (pop_cp_function_context): Also restore base_init_insns. |
| |
| Wed Mar 8 13:31:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (member_init_ok_or_else): Check for initializing a static |
| member here. |
| (emit_base_init): Instead of here. |
| |
| Tue Mar 7 16:03:26 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Disable synthesis as needed. |
| * lex.c (cons_up_default_function): Likewise. |
| |
| Tue Mar 7 10:14:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y: New rules to allow attributes in a prefix position. |
| (prefix_attributes): New variable. Pass it into cplus_decl_attributes. |
| (setattr): New rule. |
| (reserved_declspecs, declmods): Catch attributes here. |
| * decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument. |
| * decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to |
| descendent typedef. |
| (grokdeclarator): Added code to support machine attributes. |
| * Makefile.in (stamp-parse): Expect 5 shift/reduce failures. |
| |
| Mon Mar 6 15:07:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Don't synthesize methods outside of a |
| function. |
| |
| Make base initialization more re-entrant so that synthesis on the |
| fly will work (and, eventually, template instantiation on the fly). |
| * init.c (sort_member_init): Don't bother with members that can't be |
| initialized. Reorganize a bit. Don't initialize base members here. |
| (sort_base_init): New function, like sort_member_init, but for base |
| classes. Steals some code from emit_base_init. |
| (emit_base_init): Simplify. Call sort_{member,base}_init before |
| doing any initialization, so we don't have to save |
| current_{member,base}_init_list in push_cp_function_context. |
| (expand_aggr_vbase_init_1): Adjust for sort_base_init. |
| (expand_aggr_vbase_init): Simplify. |
| * decl.c (struct cp_function): Add protect_list field. |
| (push_cp_function_context): Also save protect_list. |
| (pop_cp_function_context): Also restore protect_list. |
| * call.c (build_method_call): Enable synthesis at point of call. |
| * lex.c (cons_up_default_function): Likewise. |
| |
| * parse.y: Turn -ansi checks back into -pedantic checks. |
| |
| * init.c (build_new): Fix -fcheck-new for array new. |
| |
| Sat Mar 4 15:55:42 1995 Fergus Henderson <fjh@cs.mu.oz.au> |
| |
| * typeck.c (build_compound_expr): warn if left-hand operand of |
| comma expression has no side-effects. |
| |
| Fri Mar 3 15:16:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (primary): Change 'object qualified_id *' rules to 'object |
| overqualified_id *'. |
| |
| Fri Mar 3 12:48:17 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (unary_expr): Catch doing sizeof an overloaded function. |
| Make the error look the same as the one we issue in c_sizeof. |
| |
| * typeck.c (build_binary_op_nodefault): Give an error for trying |
| to compare a pointer-to-member to `void *'. |
| |
| Fri Mar 3 11:28:50 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_unary_op): Handle bool increment with smoke and |
| mirrors here, rather than in expand_increment where it belongs, |
| because Kenner doesn't agree with me. |
| |
| Fri Mar 3 00:08:10 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokparms): Catch a PARM_DECL being used for a default |
| argument as well. |
| |
| Thu Mar 2 20:05:54 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * init.c (build_new): Don't allow new on a function type. |
| |
| * parse.y (primary): Avoid a crash when seeing if the arg is of |
| the same type as that given for the typespec in an explicit dtor call. |
| |
| Thu Mar 2 00:49:38 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_function): Change test for calling |
| mark_inline_for_output. |
| |
| Wed Mar 1 11:23:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Complain if |
| build_default_binary_type_conversion fails. |
| |
| * init.c (expand_default_init): Handle arguments of unknown type |
| properly. |
| |
| * cvt.c (build_expr_type_conversion): Only complain about ambiguity |
| if 'complain'. |
| * various: Pass 'complain'. |
| |
| * typeck.c (comptypes): Be more picky about comparing UPTs. |
| |
| Wed Mar 1 11:03:41 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): If declarator is null, say that the |
| type used has an incomplete type. |
| |
| Wed Mar 1 10:06:20 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (instantiate_template): Copy the template arguments to the |
| permanent_obstack. Also use simple_cst_equal to compare them when |
| looking for a previous instantiation. |
| |
| * tree.c (make_deep_copy): Support copying INTEGER_TYPEs (assuming |
| they are array domain types). |
| |
| Tue Feb 28 23:24:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cp-tree.h: Define WANT_* constants for passing to |
| build_expr_type_conversion. |
| * cvt.c (build_expr_type_conversion): New function to build |
| conversion to one of a group of suitable types. |
| (build_default_binary_type_conversion): Use it. |
| * decl2.c (grok_array_decl): Likewise. |
| * typeck.c (build_unary_op): Likewise. |
| (build_array_ref): Tidy up a bit. |
| (build_binary_op): Likewise. |
| |
| Tue Feb 28 19:57:31 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't allow decl of an argument as `void'. |
| |
| Tue Feb 28 17:23:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (typed_declspecs1): Add 'typespec reserved_typespecquals |
| reserved_declspecs' rule. |
| |
| * parse.y (expr_or_declarator): Remove notype_qualified_id rule. |
| (direct_notype_declarator): Likewise. |
| (complex_direct_notype_declarator): Add notype_qualified_id rule. |
| |
| * lex.c (real_yylex): Handle :> digraph properly. |
| |
| Tue Feb 28 12:26:29 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Check if it's a friend, not if it's |
| non-virtual, that's being initialized. Move the check up to |
| before FRIENDP would get cleared. Catch an unnamed var/field |
| being declared void. Say just `field' instead of `structure field' |
| in the error message. Only go for the operator name if DECLARATOR |
| is non-null. |
| |
| Tue Feb 28 00:08:01 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (start_function): Complain about abstract return type. |
| (grokdeclarator): Complain about declaring constructors and |
| destructors to be const or volatile. Complain about declaring |
| destructors to be static. |
| |
| * pt.c (uses_template_parms): Handle pmfs. |
| |
| * decl.c (grokdeclarator): Don't call variable_size for array bounds |
| that only depend on template constant parameters. |
| |
| Mon Feb 27 15:38:16 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * error.c (dump_decl): Only look to see if it's a vtable if we |
| actually have a name to check out. |
| |
| Mon Feb 27 13:37:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (convert_to_aggr): Lose misleading shortcut. |
| |
| Sun Feb 26 17:27:32 1995 Doug Evans <dje@canuck.cygnus.com> |
| |
| * decl.c (set_nested_typename): Always set DECL_IGNORED_P, |
| not just for dwarf. |
| |
| Sun Feb 26 00:10:18 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't allow a static member to be |
| declared `register'. |
| |
| * init.c (make_friend_class): Move up to a pedwarn for the warning |
| about a class declaring friends with itself. |
| |
| * decl.c (grokdeclarator): You can't do `volatile friend class foo' |
| or `inline friend class foo'. Only try to make a friend out of |
| TYPE if we didn't already reset it to integer_type_node. |
| |
| Sat Feb 25 22:32:03 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't allow initialization of a |
| non-virtual function. |
| |
| * decl.c (start_function): Do a pedwarn if we're changing `main' |
| to have an int return type. |
| |
| Sat Feb 25 00:02:05 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Handle simple assignment from |
| TARGET_EXPRs by building up an RTL_EXPR to force expansion. Whew. |
| |
| Fri Feb 24 18:27:14 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Also don't allow virtual outside of a |
| class decl for a scope method definition performed at global binding. |
| |
| * init.c (build_offset_ref): Don't allow creation of an OFFSET_REF |
| of a bitfield. |
| |
| * decl.c (grokdeclarator): Don't allow a const to be declared mutable. |
| |
| * typeck.c (build_binary_op): Return an error_mark_node if either |
| one of the args turned into an error_mark_node when we tried to |
| use default_conversion. |
| |
| * typeck.c (build_unary_op): Forbid using postfix -- on a bool. |
| |
| * decl.c (grokdeclarator): Allow `signed' and `unsigned' to be |
| used on `__wchar_t'. |
| |
| Fri Feb 24 13:59:53 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (end_protect_partials): Do it the right way. |
| |
| Wed Feb 22 15:42:56 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Upgrade warning about |
| comparing distinct pointer types to pedwarn. |
| |
| * typeck2.c (digest_init): Cope with extra braces. |
| |
| * typeck.c (build_binary_op_nodefault): Use tree_int_cst_sgn instead |
| of INT_CST_LT (..., interger_zero_node). |
| |
| Wed Feb 22 14:45:52 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * except.c [!TRY_NEW_EH] (end_protect_partials): Define dummy |
| function for systems that don't have EH. |
| |
| Tue Feb 21 19:18:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (can_convert_arg): Like can_convert, but takes an arg as |
| well. |
| |
| * pt.c (type_unification): Allow implicit conversions for parameters |
| that do not depend on template parameters. |
| |
| Tue Feb 21 18:43:48 1995 Douglas Rupp <drupp@cs.washington.edu> |
| |
| * Make-lang.in, config-lang.in: ($exeext): New macro. |
| * Make-lang.in: Try a "cp" if "ln" fails. |
| * cp-tree.h (decl_attributes): Added argument. |
| * decl2.c (cplus_decl_attribute): Add arg to decl_attributes. |
| * cp/g++.c: Added #ifdefs for sys/file.h and process.h for NT. |
| Modified spawnvp to have to correct number of arguments for OS/2, NT. |
| |
| Tue Feb 21 18:36:55 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (finish_function): Add calls to end_protect_partials to end |
| the exception region that protects constructors so that partially |
| constructed objects can be partially destructed when the constructor |
| throws an exception. |
| * init.c (perform_member_init, sort_member_init, emit_base_init): |
| Added support for partially constructed objects. |
| * init.c (build_partial_cleanup_for): New routine to do partial |
| cleanups of a base class. |
| * decl2.c (finish_file): Move the emitting of the exception table |
| down, after we emit all code that might have exception regions in |
| them. |
| * except.c (end_protect_partials, might_have_exceptions_p): New |
| routines. |
| (emit_exception_table): Always output table if called. |
| * cp-tree.h (protect_list, end_protect_partials, |
| might_have_exceptions_p, emit_exception_table): Added. |
| |
| Tue Feb 21 16:05:59 1995 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * gc.c (build_typeid): Pass a NULL_TREE, not the bogus, unused |
| address of a local variable. |
| * class.c (build_vfn_ref): Only try to build the PLUS_EXPR if we |
| were given a non-null PTR_TO_INSTPTR. |
| |
| Tue Feb 21 01:53:18 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (duplicate_decls): Always lay out the merged decl. |
| |
| * decl2.c (finish_vtable_vardecl): Don't do vtable hack on templates. |
| (finish_prevtable_vardecl): Likewise. |
| |
| * method.c (synthesize_method): Set interface_{unknown,only} |
| according to the settings for our class, not the file where it comes |
| from. |
| |
| Sat Feb 18 12:26:48 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Handle systems that define __i386__ but not __i386. |
| |
| Fri Feb 17 15:31:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (reparse_decl_as_expr): Support being called without a |
| type argument. |
| |
| * parse.y (primary): Add '(' expr_or_declarator ')'. Adds 4 r/r |
| conflicts. Sigh. |
| |
| Fri Feb 17 12:02:06 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (template_def, fndef, fn.def1, return_init, condition, |
| initdcl0, initdcl, notype_initdcl0, nomods_initdcl0, |
| component_decl_1, after_type_component_declarator0, |
| notype_component_declarator0, after_type_component_declarator, |
| notype_component_declarator, after_type_component_declarator, |
| full_parm, maybe_raises, exception_specification_opt): Fix up, |
| include exception_specification_opt maybeasm maybe_attribute and |
| maybe_init if missing. Rename maybe_raises to |
| exception_specification_opt to match draft wording. Use maybe_init |
| to simplify rules. |
| |
| Fri Feb 17 01:54:46 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_new): Set TREE_NO_UNUSED_WARNING on COMPOUND_EXPRs |
| built for news of scalar types. |
| |
| Thu Feb 16 17:48:28 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Update code for warning |
| about signed/unsigned comparisons from C frontend. Realize that the |
| code in the C frontend is, if anything, even more bogus. Fix it. |
| (build_binary_op): Undo default_conversion if it wasn't useful. |
| |
| * typeck.c (build_unary_op, ADDR_EXPR): Lose bogus special case for |
| PRE*CREMENT_EXPR. |
| |
| * decl2.c (import_export_vtable): Don't try the vtable hack |
| if the class doesn't have any real non-inline virtual functions. |
| (finish_vtable_vardecl): Don't bother trying to find a non-inline |
| virtual function in a non-polymorphic class. |
| (finish_prevtable_vardecl): Likewise. |
| |
| * decl2.c (import_export_vtable): Use and set DECL_INTERFACE_KNOWN. |
| |
| * cp-tree.h (DECL_INTERFACE_KNOWN): Use DECL_LANG_FLAG_5. |
| |
| * init.c (expand_virtual_init): Always call assemble_external. |
| |
| * class.c (build_vfn_ref): Always call assemble_external. |
| (build_vtable): Always call import_export_vtable. |
| (prepare_fresh_vtable): Likewise. |
| (add_virtual_function): Don't bother setting TREE_ADDRESSABLE. |
| |
| Thu Feb 16 03:28:49 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_struct): Use TYPE_{MIN,MAX}_VALUE to determine |
| whether an enumerated type fits in a bitfield. |
| |
| Wed Feb 15 15:38:12 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (grow_method): Update method_vec after growing the class |
| obstack. |
| |
| Wed Feb 15 13:42:59 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (handler_seq): Push a level for the catch parameters. |
| |
| Wed Feb 15 12:42:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (emit_base_init): Update BINFO_INHERITANCE_CHAIN on my |
| bases, in case they've been clobbered. |
| |
| Wed Feb 15 12:07:29 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (finish_base_struct): Set up BINFO_INHERITANCE_CHAIN here, |
| so that one day it will always be valid. |
| * tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise. |
| |
| * cp-tree.h (copy_binfo): Removed, unused. |
| * tree.c (copy_binfo): Likewise. |
| |
| Wed Feb 15 00:05:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_new): Save the allocation before calling |
| expand_vec_init on it. |
| |
| * decl.c (finish_enum): The TYPE_PRECISION of the enum type mush |
| match the TYPE_PRECISION of the underlying type for constant folding |
| to work. |
| |
| Tue Feb 14 15:31:25 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (push_eh_entry, expand_start_all_catch, |
| expand_leftover_cleanups, expand_end_catch_block): Keep track of |
| the context in which the exception region occurs. |
| (build_exception_table): If the region was not output, don't output |
| the entry in the eh table for it. |
| |
| Tue Feb 14 02:15:43 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (expand_default_init): Only use a previous constructor call |
| if it's a call to our constructor. Does the word "Duh" mean |
| anything to you? |
| |
| * decl.c (grokparms): Fine, just don't call |
| convert_for_initialization at all. OK? Happy now? |
| |
| Mon Feb 13 02:23:44 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Make sure that the class |
| method vector has a second element before returning it. |
| |
| * decl.c (grokparms): Don't strip REFERENCE_TYPE before calling |
| convert_for_initialization. |
| |
| Sun Feb 12 03:57:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Compare function name to |
| constructor_name (current_class_type) instead of current_class_name. |
| |
| * decl.c (grokparms): Don't do anything with the return value of |
| convert_for_initialization. |
| |
| * error.c (dump_decl): Also dump_readonly_or_volatile on the decl. |
| |
| * decl.c (duplicate_decls): Tweak error message. |
| |
| * typeck.c (build_const_cast): Implement checking. |
| (build_reinterpret_cast): Implement some checking. |
| |
| * cp-tree.h (CONV_FORCE_TEMP): Require a new temporary when |
| converting to the same aggregate type. |
| (CONV_STATIC_CAST): Include it. |
| (CONV_C_CAST): Likewise. |
| * cvt.c (convert_force): Use CONV_C_CAST instead of CONV_OLD_CONVERT. |
| (cp_convert): Only force a new temporary if CONV_FORCE_TEMP. |
| |
| Fri Feb 10 16:18:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_c_cast): Use non_lvalue to tack something on |
| where necessary. |
| |
| * decl.c (auto_function): Now a function. |
| * except.c (init_exception_processing): terminate, unexpected, |
| set_terminate, and set_unexpected have C++ linkage. |
| |
| * typeck.c (build_unary_op, TRUTH_NOT_EXPR): Use convert instead of |
| truthvalue_conversion for converting to bool, as it handles |
| user-defined conversions properly. |
| (condition_conversion): Likewise. |
| |
| * except.c (expand_throw): Don't call convert_to_reference. |
| Pass the correct parameters to build_new. |
| |
| * method.c (do_build_assign_ref): Don't use access control when |
| converting to a base reference here. |
| (do_build_copy_constructor): Or here. |
| |
| * init.c (build_new): Unset TREE_READONLY on the dereferenced |
| pointer before assigning to it. |
| |
| * decl.c (maybe_build_cleanup): Don't bother stripping const here. |
| |
| * decl2.c (delete_sanity): You can now delete pointer to const. |
| |
| Fri Feb 10 13:28:38 1995 Jason Merrill <jason@python.cygnus.com> |
| |
| * decl.c (finish_function): Don't rely on actual parameters being |
| evaluated left-to-right. |
| * except.c (expand_end_catch_block): Likewise. |
| |
| Fri Feb 10 00:52:04 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * tree.c (real_lvalue_p): Like lvalue_p, but class temps aren't |
| considered lvalues. |
| * cvt.c (convert_to_reference): Use real_lvalue_p instead of |
| lvalue_p. |
| |
| * cvt.c (build_type_conversion_1): Don't call convert on aggregate |
| types. |
| (convert_to_reference): Fix erroneous text substitution. |
| |
| * typeck2.c (initializer_constant_valid_p): Update from C frontend. |
| Add new argument to all callers. |
| |
| * typeck.c (convert_arguments): Check for error_mark_node before |
| trying to do anything with the actual parameter. |
| |
| * typeck.c (condition_conversion): Build up a CLEANUP_POINT_EXPR and |
| fold it. |
| (bool_truthvalue_conversion): Remove. Fix all callers to call |
| truthvalue_conversion instead. |
| (various): Fold CLEANUP_POINT_EXPRs. |
| |
| * parse.y (conditions): Call condition_conversion rather than |
| building up a CLEANUP_POINT_EXPR. |
| |
| * pt.c (end_template_decl): Don't warn_if_unknown_interface here |
| under -falt-external-templates. |
| |
| Thu Feb 9 05:24:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_new): Complain about new of const type without |
| initializer. Other cleanup. |
| |
| * call.c (compute_conversion_costs): Don't call |
| build_type_conversion with a reference type; convert to the target |
| type and check its lvaluetude. |
| * cvt.c (convert_to_reference): Likewise. |
| |
| * cvt.c (build_type_conversion_1): There will never be any need to |
| dereference references here now. |
| |
| Thu Feb 9 00:37:47 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_builtin_throw): Make sure we only `use' the |
| value of return_val_rtx. |
| |
| Wed Feb 8 15:45:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (structsp): Don't complain about declaring a type being |
| defined to be a friend. |
| |
| * decl2.c (warn_if_unknown_interface): Note the template in question |
| and the point of instantiation, for -falt-external-templates. |
| * lex.c (reinit_parse_for_method): Pass the decl to |
| warn_if_unknown_interface. |
| * pt.c (instantiate_template): Likewise. |
| (end_template_decl): Likewise. |
| |
| * decl.c (set_nested_typename): Set IDENTIFIER_TYPE_VALUE on the |
| nested name again, to make local classes work a bit better. |
| |
| * typeck.c (build_function_call_real): Dereference reference after |
| checking for incomplete type. |
| |
| * init.c (build_new): Accept new of const and volatile types. |
| |
| Wed Feb 8 14:04:16 1995 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Fix error message. |
| |
| Wed Feb 8 03:16:15 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (convert_for_initialization): Do bash arrays when |
| converting to a reference to non-array. |
| |
| Tue Feb 7 15:50:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (cp_convert): Don't call convert_to_reference, or |
| automatically dereference references. Do pass reference conversions |
| to cp_convert_to_pointer. |
| (cp_convert_to_pointer): Support references. |
| |
| * call.c (build_method_call): Don't build up a reference to the |
| parameter here; let build_overload_call handle that. |
| |
| * typeck.c (build_c_cast): Call convert_to_reference directly if |
| converting to a reference type. |
| * method.c (do_build_copy_constructor): Likewise. |
| * method.c (do_build_copy_constructor): Likewise. |
| (do_build_assign_ref): Likewise. |
| |
| * call.c (build_method_call): Dereference a returned reference. |
| * typeck.c (build_function_call_real): Likewise. |
| |
| * decl.c (xref_basetypes): Check for unions with basetypes here. |
| (xref_tag): Instead of here. |
| |
| * pt.c (process_template_parm): Template type parm decls are |
| artificial. |
| |
| Mon Feb 6 04:32:09 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y (typed_declspecs): Add missing semicolon. |
| (do_xref_defn): Resurrect. |
| (named_class_head_sans_basetype): Move template specialization |
| definition cases to named_class_head_sans_basetype_defn. |
| |
| * decl2.c (grokfield): Call pushdecl_class_level after setting the |
| TYPE_NAME, not before. |
| |
| Sun Feb 5 02:50:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (convert_harshness): Don't call sorry here. Don't allow |
| conversions between function pointer types if pedantic. |
| |
| * pt.c (overload_template_name): Pass globalize=1 to xref_tag. |
| |
| * lex.c (cons_up_default_function): Use the full name for the return |
| type of op=. |
| |
| * decl.c (set_nested_typename): Don't worry about anonymous types, |
| as they already have a unique name. |
| (pushdecl): Remove redundant set_nested_typename |
| (xref_tag): Split out base handling into xref_basetypes. |
| |
| * cp-tree.h (TYPE_INCOMPLETE): New macro; TEMPLATE_TYPE_PARMs are |
| not considered incomplete even though their definition is unknown. |
| |
| * decl.c (xref_defn_tag): Lose. |
| (xref_tag): xref_next_defn = ! globalize. |
| (pushdecl): Don't set DECL_NESTED_TYPENAME on artificial decls. The |
| ones that should have it set will have it set by pushtag. |
| (pushdecl_class_level): Likewise. |
| (pushtag): Tidy up a bit. |
| (set_nested_typename): Push a decl for the nested typename from |
| here, rather than from xref_defn_tag. |
| |
| * parse.y (do_xref): Lose. |
| (named_class_head): If we see 'class foo:' we know it's a |
| definition, so don't worry about base lists for non-definitions. |
| |
| * pt.c (push_template_decls): Template parm decls are artificial. |
| |
| * decl.c (duplicate_decls): Restore check for qualifier |
| disagreement for non-functions. |
| (decls_match): Remove check for qualifier disagreement. |
| |
| Fri Feb 3 14:58:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grok_reference_init): Convert initializer from |
| reference. |
| * typeck.c (convert_for_initialization): Likewise. |
| |
| * decl.c (duplicate_decls): Propagate DECL_NESTED_TYPENAME. |
| |
| * cvt.c (cp_convert): Don't convert to the same class type by just |
| tacking on a NOP_EXPR. |
| (convert_to_reference): Use comp_target_types instead of comptypes |
| so that we don't allow conversions two levels down. |
| |
| Thu Feb 2 15:07:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (build_vbase_path): Bash types to make the backend happy. |
| * cvt.c (build_up_reference): Bash the types bashed by |
| build_vbase_path to be reference types instead of pointer types. |
| (convert_to_reference): Likewise. |
| |
| * typeck.c (build_c_cast): Don't strip NOPs if we're converting to a |
| reference type. |
| |
| * parse.y (structsp): Put back error for 'struct B: public A;'. |
| |
| Wed Feb 1 23:02:06 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Add support for mips systems that don't define __mips |
| but do define mips, like Ultrix. |
| |
| Wed Feb 1 22:39:07 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Add support for exception handling on the Alpha. |
| |
| Wed Feb 1 10:12:14 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_file): Fix bug in Jan 31st change. |
| |
| Tue Jan 31 16:59:15 1995 Gerald Baumgartner <gb@lorenzo.cs.purdue.edu> |
| |
| * sig.c (build_signature_pointer_or_reference_type): Don't set |
| IS_AGGR_TYPE for signature pointers/reference so expand_default_init |
| doesn't expect to find a copy constructor. |
| * call.c (build_method_call): Treat signature pointers/reference |
| as if IS_AGGR_TYPE were set. |
| |
| Tue Jan 31 13:28:56 1995 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (get_typeid): Pawn off error messages to build_t_desc. |
| (build_t_desc): Inform the user here if they try and build |
| with -frtti and don't include <typeinfo.h>. |
| |
| * decl2.c (finish_prevtable_vardecl): Support rescanning. |
| (finish_file): Move finish_prevtable_vardecl up to before the global |
| initializers are done as tdecls are initialized in the global |
| initializer. Also Pick up any new tdecls or vtables needed by |
| synthesized methods. |
| |
| * class.c (finish_struct): Simplify. We have to do rtti scanning at |
| end, so we might as well do all of it there. |
| |
| Tue Jan 31 05:35:02 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Fix -fthis-is-variable for 32-bit |
| targets, too. |
| |
| Tue Jan 31 00:11:04 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_prevtable_vardecl): New routine, mostly split from |
| finish_vtable_vardecl. It has the first half functionality from |
| that routine. |
| * decl2.c (finish_vtable_vardecl): Update to not include stuff not |
| in finish_prevtable_vardecl. |
| * decl2.c (finish_file): Call finish_prevtable_vardecl. |
| * gc.c (build_generic_desc): Allow it to be called when not at the |
| global binding layer, but behave as if we were. |
| (build_t_desc): Rearrange a bit so that it really works and is |
| easier to follow. |
| * class.c (finish_struct): Don't decide on tdecls here, as we have |
| to wait until the end of the file in general to decide whether or |
| not they come out. |
| |
| Mon Jan 30 01:00:40 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_delete): Check access to operator delete before |
| calling the destructor. |
| * method.c (build_opfncall, DELETE_EXPR): build_method is allowed to |
| return error_mark_node. |
| * call.c (build_method_call): Use the one-argument op delete even if |
| it's an error. |
| |
| * init.c (build_new): Fix -fthis-is-variable support. |
| * call.c (build_method_call): Likewise. |
| |
| * call.c (convert_harshness): Make conversion from a pointer to bool |
| worse than conversion to another pointer. |
| |
| Sat Jan 28 16:46:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (build_new): Check new return value if -fcheck-new. |
| |
| * lex.c (check_newline): Clear end_of_file when we're done, too. |
| |
| Sat Jan 28 10:38:39 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_vtable_vardecl): Make rtti TD tables follow |
| vtables whereever they go. |
| |
| * gc.c (build_t_desc): Remove old way of setting it up, as it wasn't |
| right. |
| |
| Sat Jan 28 09:10:44 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (finish_vtable_vardecl): Now set the |
| interface/implementation of vtables on the first virtual function, |
| if one exists, otherwise we use the old method. This is a major win |
| in terms of cutting down the size of objects and executables in |
| terms of text space and data space. Now most of the savings that |
| #pragma interface/implementation gives is automatic in a fair number |
| of cases. |
| |
| Sat Jan 28 04:57:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grokdeclarator): Discard the template parameters in a |
| template constructor declaration so that the function is always |
| named constructor_name (ctype). |
| |
| * lex.c (check_newline): Use ungetc to put back the character before |
| calling HANDLE_PRAGMA. |
| |
| Fri Jan 27 17:23:47 1995 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (check_classfn): If the cname is T<int> and fn_name is T, |
| make sure we still match them. |
| |
| Fri Jan 27 16:32:10 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y: Add END_OF_LINE token. |
| |
| * lex.c (check_newline): Set linemode when we see a # directive, and |
| unset it when we're done. Turn all 'return's into 'goto skipline'. |
| Fix all uses of '\n', since we won't see it anymore. Put back the |
| character we read before checking for a sysv or target pragma. |
| (real_yylex): If we see an EOF in linemode, return END_OF_LINE. |
| (handle_sysv_pragma): Don't look at the input stream; quit when we |
| see an END_OF_LINE token. |
| |
| * input.c (getch): Return EOF if we're in line mode and at the end |
| of a line. |
| (put_back): Don't put back an EOF. |
| |
| Thu Jan 26 19:26:34 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Do the newing of the exception object |
| before we load the type descriptor or the address so that we don't |
| wipe any of the values out. |
| |
| Thu Jan 26 19:20:00 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (init_exception_processing): Don't use r12 on the rs6000. |
| |
| Tue Jan 24 16:36:31 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grokparms): Don't try to build up a reference at this point. |
| |
| * typeck2.c (build_functional_cast): Don't assume that a NOP_EXPR |
| will suffice to convert from integer_zero_node. |
| |
| Wed Jan 25 15:02:09 1995 David S. Miller <davem@nadzieja.rutgers.edu> |
| |
| * class.c (instantiate_type): Change error message text. |
| * typeck2.c (store_init_value): Likewise. |
| |
| Mon Jan 23 21:57:14 1995 Mike Stump <mrs@cygnus.com> |
| |
| * pt.c (tsubst): When we copy a node, don't forget to copy |
| TREE_CHAIN, we use it later. |
| |
| Mon Jan 23 03:33:47 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (convert_for_assignment): Initialize variable before use. |
| |
| Fri Jan 20 01:17:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * g++.c (main): Link with both libstdc++ and libg++ if called as |
| something ending with "g++", otherwise only libstdc++. Move -lm to |
| the end of the line. |
| |
| Thu Jan 19 15:43:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Don't mess with 'this' before calling |
| compute_conversion_costs. |
| |
| Wed Jan 18 15:40:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * search.c (get_matching_virtual): Give line number for previous |
| declaration. |
| |
| * call.c (convert_harshness): Handle conversions to references |
| better. |
| |
| * cvt.c (build_up_reference): OK, handle {MIN,MAX}_EXPR *properly*. |
| |
| Wed Jan 18 15:21:38 1995 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (instantiate_type): Use DECL_CHAIN to walk lists instead, |
| as the TREE_CHAIN for methods will take us to the next differently |
| named function, DECL_CHAIN won't. |
| |
| Wed Jan 18 14:26:59 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * tree.c (lvalue_p): Handle {MIN,MAX}_EXPR. |
| |
| * decl2.c (lang_decode_option): -Wall implies -Wparentheses. |
| warn_parentheses defaults to 0. |
| |
| * decl.c (grokparms): Put back call to require_instantiated_type. |
| |
| Tue Jan 17 19:56:15 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (exception_section): Use the data section on the rs6000. |
| Change calling convention for named_section. |
| |
| Wed Jan 17 18:20:57 1994 Fergus Henderson <fjh@munta.cs.mu.oz.au> |
| |
| * cp-tree.h: Make if (x=0) warn with wall |
| * parse.y: Make if (x=0) warn with wall |
| |
| Tue Jan 17 14:12:00 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (BOOL_TYPE_SIZE): BITS_PER_WORD if SLOW_BYTE_ACCESS, |
| BITS_PER_UNIT otherwise. |
| |
| * search.c (get_matching_virtual): Don't check the binfo if the |
| types are the same. |
| |
| * cvt.c (cp_convert): Just call truthvalue_conversion to convert to |
| bool. |
| |
| Mon Jan 16 13:28:48 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * various: Use boolean_type_node, boolean_true_node, |
| boolean_false_node. |
| |
| * search.c (get_matching_virtual): Allow covariant returns that |
| don't require pointer adjustment. |
| |
| * typeck.c (build_conditional_expr): Don't call default_conversion |
| on ifexp. |
| |
| * cvt.c (build_up_reference): Handle MIN_EXPR and MAX_EXPR. |
| |
| * decl.c (grokdeclarator): Upgrade warning about &const to pedwarn. |
| |
| Sun Jan 15 22:17:32 1995 David Binderman <dcb@lovat.fmrco.COM> |
| |
| * pt.c (do_function_instantiation): Free targs once we're done. |
| |
| Sun Jan 15 22:17:32 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (BOOL_TYPE_SIZE): Defaults to BITS_PER_WORD. |
| (init_decl_processing): Use BOOL_TYPE_SIZE instead of CHAR_TYPE_SIZE |
| for bool. |
| |
| Sat Jan 14 05:33:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_file): We need to mess up if there are any |
| variables in the list, not just if there is one with a constructor. |
| |
| Fri Jan 13 14:42:55 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (duplicate_decls): Propagate DECL_STATIC_{CON,DE}STRUCTOR. |
| (finish_function): Handle DECL_STATIC_{CON,DE}STRUCTOR. |
| (finish_function): Trust rest_of_compilation. |
| |
| * decl2.c (finish_file): Also call functions designated as static |
| constructors/destructors. |
| |
| * decl.c (grokdeclarator): Allow access decls of operator functions. |
| (grokparms): Only do convert_for_initialization if the initializer |
| has a type. |
| (duplicate_decls): Put back push_obstacks_nochange call. |
| |
| * lex.c (real_yylex): Downgrade complaint about the escape sequence |
| being too large from pedwarn to warning. |
| |
| * decl.c (grokdeclarator): Don't complain about long long in system |
| headers. |
| |
| * lex.c (real_yylex): Handle digraphs. |
| |
| Thu Jan 12 12:17:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (init_decl_processing): -f{no-,}strict-prototype only |
| affects C linkage declarations now. |
| |
| * typeck.c (comp_target_types): Grok simple contravariant conversions. |
| (common_type): t1 and t2 are interchangeable. |
| |
| * various: Test return value of comp_target_types differently in |
| different places; it now returns -1 for a contravariant conversion |
| (which is fine in symmetric cases). |
| |
| (common_type): Prefer long double to double even when |
| they have the same precision. |
| |
| * decl.c (grokparms): Call convert_for_initialization to check |
| default arguments. |
| |
| * init.c (build_new): void_type_node has a size (of 0). |
| |
| * decl.c (decls_match): Also check for agreement of TREE_READONLY |
| and TREE_THIS_VOLATILE. |
| (push_class_level_binding): Properly handle shadowing of |
| nested tags by fields. |
| |
| * search.c (dfs_pushdecls): Likewise. |
| |
| * decl2.c (finish_file): Don't second-guess self-initialization. |
| |
| * cvt.c (convert_to_reference): Work with expr directly, rather than |
| a copy. |
| |
| * decl.c (push_overloaded_decl): Only shadow artificial TYPE_DECLs. |
| |
| * init.c (add_friend): Downgrade duplicate friend message from |
| pedwarn to warning. |
| |
| * decl.c (duplicate_decls): Push obstacks before calling common_type. |
| |
| Thu Jan 12 17:15:21 1995 Michael Ben-Gershon <mybg@cs.huji.ac.il> |
| |
| * except.c (push_eh_entry): Set LABEL_PRESERVE_P flag for |
| exception table labels. |
| (expand_start_all_catch): Likewise. |
| (expand_leftover_cleanups): Likewise. |
| (expand_end_catch_block): Likewise. |
| * except.c (make_first_label): New function. |
| (expand_start_all_catch): Add a call to make_first_label() before |
| using a label as a jump destination. |
| (expand_end_all_catch): Likewise. |
| (expand_leftover_cleanups): Likewise. |
| (expand_end_catch_block): Likewise. |
| (expand_builtin_throw): Likewise. |
| (expand_throw): Likewise. |
| * except.c: Add ARM processor support for exception handling. |
| |
| Thu Jan 12 12:17:24 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| (complete_array_type): Copy code from C frontend. |
| |
| * lex.c (real_yylex): Don't multiply the length of a wide string |
| literal by WCHAR_BYTES. |
| |
| * decl.c (pushdecl): Check for redeclaration of wchar_t here. |
| (duplicate_decls): Instead of here. |
| (define_label): Complain about a label named wchar_t. |
| (grokdeclarator): Complain about declarations of |
| operator-function-ids as non-functions. |
| |
| * typeck.c (unary_complex_lvalue): Also wrap prefix -- and ++ in |
| COMPOUND_EXPRs. |
| (build_unary_op): Wrap unary plus in a NON_LVALUE_EXPR. |
| |
| * lex.c (real_yylex): Don't skip whitespace when reading the next |
| character after ->. |
| |
| Wed Jan 11 16:32:49 1995 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Allow cc1plus to be built with native compiler on rs6000. |
| (expand_start_all_catch): Add assemble_external calls for various |
| routines we call. |
| (expand_leftover_cleanups): Likewise. |
| (expand_start_catch_block): Likewise. |
| (do_unwind): Likewise. |
| (expand_builtin_throw): Likewise. |
| |
| Wed Jan 11 01:05:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (pushtag): Only look for a previous decl in the current |
| binding level. Use explicit global scope in DECL_NESTED_TYPENAME. |
| |
| * gxx.gperf: Add __signature__ and __sigof__ keywords. |
| |
| * decl2.c (lang_decode_option): -ansi does not set flag_no_asm. It |
| does set flag_no_gnu_keywords and flag_operator_names. |
| |
| * lex.c (init_lex): 'overload' is not a keyword unless -traditional. |
| Unset extension keywords if -fno-gnu-keywords. |
| Allow operator names ('bitand') if -foperator-names. |
| Never unset 'asm'; -fno-asm only affects 'typeof'. |
| |
| * decl.c (lookup_name_real): The got_object special lookup only |
| applies to types. |
| |
| Tue Jan 10 18:07:51 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * spew.c (yylex): Also use DECL_NESTED_TYPENAME if got_object is set. |
| |
| * parse.y (primary): Unset got_object after all rules that use the |
| 'object' nonterminal. |
| (object): Set got_object. |
| |
| * lex.h: Declare got_object. |
| |
| * decl.c (lookup_name_real): Also lookup names in the context of an |
| object specified. |
| |
| Tue Jan 10 14:30:30 1995 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (get_member_function_from_ptrfunc): Use ptrdiff_type_node |
| for things that have to be added to pointers, not size_type. Cures |
| problems with pointer to members on Alphas. |
| (build_binary_op_nodefault): Likewise. |
| (get_delta_difference_: Likewise. |
| (build_ptrmemfunc): Likewise. |
| |
| Tue Jan 10 01:49:25 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (pushtag): Stick the new decl in TYPE_NAME before pushing |
| it. |
| |
| * typeck.c (build_component_ref): Don't build up a COMPONENT_REF |
| when dealing with overloaded member functions; just act like |
| build_offset_ref. |
| (commonparms): Remove misleading comment. |
| |
| * decl.c (duplicate_decls): Complain about repeated default |
| arguments here. |
| (redeclaration_error_message): Instead of here. |
| (pushdecl): Complain about missing default arguments here. |
| (grokparms): Instead of here. |
| (lookup_name_current_level): Also match on DECL_ASSEMBLER_NAME. |
| (grok_reference_init): Do not complain about missing initializer if |
| declared 'extern'. |
| |
| * search.c (lookup_field): Don't return a TYPE_DECL if there is a |
| function alternative and want_type is not set. |
| |
| Mon Jan 9 18:16:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (pushtag): Don't set TYPE_NAME to an identifier. Do push |
| the decl when the type has no TYPE_NAME. |
| (lookup_nested_type): Don't assume that type has TYPE_NAME set. |
| (lookup_name_real): Call lookup_field with want_type = |
| prefer_type. |
| |
| * search.c (lookup_field): Handle want_type properly in the presence |
| of fields with the same name. |
| |
| * decl.c (set_nested_typename): Set nested name for file-scope types |
| to include leading ::. |
| (pushdecl): Set the nested typename if the decl doesn't have one, |
| rather than if the type's canonical decl doesn't have one. |
| |
| Mon Jan 9 03:44:33 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (convert_for_assignment): Complain about contravariance |
| violation here. |
| (comp_target_types): Instead of here. |
| (build_unary_op): resolve_offset_ref before checking for a valid |
| type. |
| |
| * spew.c (yylex): Decrement looking_for_typename after we see a |
| _DEFN. |
| |
| * decl.c (pushdecl): Don't install an artificial TYPE_DECL in |
| IDENTIFIER_LOCAL_VALUE if we already have a decl with that name. |
| |
| * typeck.c (convert_for_assignment): Converting pointers to bool |
| does not need a cast. |
| |
| Sun Jan 8 18:16:45 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (instantiate_type): Initialize nsubsts parm. |
| |
| * pt.c (do_function_instantiation): Likewise. |
| |
| Sat Jan 7 14:37:05 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (tsubst): Use TREE_STATIC instead of DECL_INLINE && |
| DECL_SAVED_INSNS to determine whether or not we've seen a definition |
| of this function. |
| (instantiate_template): Likewise. |
| |
| * call.c (convert_harshness): Allow const reference binding when |
| called from the overloading code, but not when called from |
| can_convert (since it isn't a conversion). |
| (convert_harshness): Put back some disabled code. |
| |
| Fri Jan 6 14:10:57 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (convert_harshness): There is no implicit conversion from |
| void* to other pointer types (unless the parameter is (void*)0). |
| (convert_harshness): Non-lvalues do not convert to reference types. |
| |
| * class.c (finish_struct_methods): Still set |
| TYPE_HAS_{INT,REAL}_CONVERSION. |
| |
| * call.c (can_convert): Don't use aggregate initialization. |
| |
| * cp-tree.h: Declare lookup_conversions. |
| |
| Thu Jan 5 21:08:00 1995 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (simple_stmt): Fix duplicate case value error messages to |
| be more readable. |
| |
| Wed Jan 4 16:44:19 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (build_type_conversion): Total rewrite to use |
| convert_harshness instead of reproducing conversion logic here. Now |
| much shorter. |
| |
| * call.c (convert_harshness): Support conversions to bool. |
| (can_convert): Checks whether a conversion is less harsh |
| than USER_CODE, for build_type_conversion. |
| |
| * search.c (add_conversions): Function for passing to dfs_walk which |
| adds all the type conversion operators in the current type to a list. |
| (lookup_conversions): Calls dfs_walk with add_conversions and return |
| the list. |
| (dfs_walk): Don't require a qfn. |
| |
| * cp-tree.h: Lose CLASSTYPE_CONVERSIONS hackery. |
| (CLASSTYPE_FIRST_CONVERSION): Points to elt 1 of CLASSTYPE_METHOD_VEC. |
| |
| * class.c (finish_struct_bits): Lose CLASSTYPE_CONVERSIONS hackery. |
| (grow_method): A separate function for building onto the growing |
| method vector. |
| (finish_struct_methods): Use it. Put all type conversion operators |
| right after the constructors. Perhaps we should sort the methods |
| alphabetically? |
| |
| Mon Jan 2 14:42:58 1995 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Lose another misleading shortcut. |
| |
| Fri Dec 30 17:57:30 1994 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_bltn_desc): Handle bool as a built-in type. |
| |
| Fri Dec 30 14:20:21 1994 Mike Stump <mrs@cygnus.com> |
| |
| * tree.c (layout_vbasetypes): Ensure that we don't loose alignment |
| on the complete type because of small virtual bases. |
| |
| Fri Dec 30 12:22:29 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (n_incomplete): Bump n_incomplete up to int to match C |
| front end. |
| (pushdecl): Also count decls pushed that are of a type being defined |
| as incomplete things. |
| * class.c (finish_struct): Move hack_incomplete_structures up to |
| just after we set it as not being defined, so that the decls we |
| build for RTTI don't count as incomplete. |
| |
| Thu Dec 29 18:20:57 1994 Mike Stump <mrs@cygnus.com> |
| |
| * pt.c (tsubst): Fix problem with defining constructors in templated |
| classes with virtual bases. |
| |
| Wed Dec 28 08:31:00 1994 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (TYPEID): Strip top-level cv-qualifiers on typeid |
| expressions. |
| * gc.c (build_typeid): Likewise. |
| |
| Thu Dec 22 17:26:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (build_up_reference): Fix breakage introduced on Nov 29, |
| don't assert on complex AGGR inits. |
| |
| Thu Dec 22 14:32:31 1994 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (build_overload_value): Handle pointer to members as |
| template arguments. |
| |
| Thu Dec 22 13:09:07 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (unary_complex_lvalue): Don't call sorry if we know how |
| to do take the address of a data member for a pointer to data |
| member. |
| |
| Thu Dec 22 10:04:19 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (grokdeclarator): Use the typedef name for linkage if the |
| type doesn't otherwise have a name. |
| |
| * decl2.c (grokfield): Likewise. |
| |
| * class.c (finish_struct): Since we reuse the TYPE_DECL for the |
| DECL_NAME of enums, structs and classes, we have to avoid trying to |
| put it in the TYPE_FIELDS again. |
| |
| Wed Dec 21 11:07:05 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (check_classfn): Ignore this parameter on static functions |
| when checking to see if we match. |
| |
| Tue Dec 20 17:47:02 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (unary_complex_lvalue): Handle address of non-left most |
| pointers to members by calling get_delta_difference. |
| |
| Mon Dec 19 22:40:53 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (check_classfn): Don't use decls_match yet, as it modifies |
| static functions to early. |
| |
| Thu Dec 19 22:37:48 1994 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (make_thunk): Handle encoding of positive thunk offsets. |
| |
| Sat Dec 17 13:29:50 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * Make-lang.in (.PHONY): Tell GNU make C++ and c++ are phony targets. |
| |
| Thu Dec 15 16:32:12 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (check_classfn): Use decls_match to check if this has |
| already been declared, as the DECL_ASSEMBLER_NAME may have been |
| changed via asm("new_name"). |
| * decl.c (decls_match): Make public. |
| |
| Thu Dec 15 15:17:55 1994 Mike Stump <mrs@cygnus.com> |
| |
| * *.[chy] (expand_aggr_init): Add fourth argument to handle |
| distinction between = init and (init) style of initializations. |
| * *.[chy] (finish_decl): Add fifth argument to handle |
| distinction between = init and (init) style of initializations. |
| |
| Tue Dec 13 19:16:05 1994 Mike Stump <mrs@cygnus.com> |
| |
| Fix some random `explicit' bugs. |
| |
| * cvt.c (convert_to_reference): Add third parameter to |
| convert_force. |
| (convert_force): Likewise. |
| * call.c (build_method_call): Likewise. |
| * decl2.c (setup_vtbl_ptr): Likewise. |
| * init.c (expand_virtual_init): Likewise. |
| (build_member_call): Likewise. |
| (build_delete): Likewise. |
| (build_vbase_delete): Likewise. |
| * typeck.c (build_component_addr): Likewise. |
| (build_c_cast): Likewise. |
| (build_modify_expr): Likewise. |
| * cp-tree.h (CONV_NONCONVERTING): Likewise. Add so that we can |
| distinguish the context in which the conversion appears. Add thrid |
| argument to build_c_cast. |
| * cvt.c (cp_convert): Pass whether or not we want to consider |
| non-converting constructors down to build_method_call. |
| * decl2.c (reparse_absdcl_as_casts): Add third argument to |
| build_c_cast. |
| * gc.c (build_m_desc): Likewise. |
| * init.c (build_new): Likewise. |
| * parse.y (expr_no_commas): Likewise. |
| (primary): Likewise. |
| * typeck.c (build_x_function_call): Likewise. |
| (build_static_cast): Likewise. |
| (build_reinterpret_cast): Likewise. |
| (build_const_cast): Likewise. |
| (build_c_cast): Likewise. |
| (build_ptrmemfunc): Likewise. |
| * typeck2.c (build_functional_cast): Likewise. |
| * init.c (expand_aggr_init): Added LOOKUP_ONLYCONVERTING to |
| expand_aggr_init_1 as inits are converted to the destination type. |
| |
| Tue Dec 13 16:18:57 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * Make-lang.in (cc1plus): Depends on c-pragma.o. |
| |
| * Makefile.in (OBJ{DEP,}S): Add ../c-pragma.o. |
| |
| * lex.c (check_newline): If the #pragma is not recognized by g++, |
| try machine-specific ones too. |
| (handle_sysv_pragma): Copied from c-lex.c. |
| |
| Mon Dec 12 23:53:06 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Fix Dec 6th change, build_new likes a |
| reference better. |
| |
| Mon Dec 12 18:01:00 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_binary_op): Lose checks on TYPE_PTRMEMFUNC_P with |
| IS_AGGR_TYPE, since now they will not both be set on the same type. |
| |
| * pt.c (do_pending_expansions): Don't clear TREE_PUBLIC on |
| instantiations controlled by -fexternal-templates. |
| |
| * decl.c (duplicate_decls): Don't complain about different values of |
| __attribute__ ((const)) and ((noreturn)). |
| |
| Fri Dec 9 18:17:37 1994 Doug Evans <dje@cygnus.com> |
| |
| * Makefile.in (BISONFLAGS): Delete --yacc. |
| (PARSE_H): Depend on $(PARSE_C), for parallel makes. |
| (PARSE_C): Undo last patch. |
| |
| Fri Dec 2 10:44:36 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Makefile.in (BISONFLAGS): Add --yacc so that output winds up in |
| y.tab.c. |
| |
| Thu Dec 8 17:39:46 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (finish_decl): Don't call obscure_complex_init for decls |
| of indeterminate size. |
| |
| Wed Dec 7 16:49:22 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (obscure_complex_init): Function to tweak the decl to |
| prevent expand_decl from tring to initialize it. |
| (finish_decl): Use it rather than writing the same code in three |
| different places. |
| |
| * parse.y (bad_parm): Stop trying to support parms without types. |
| |
| Wed Dec 7 12:06:56 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (grokfield): Make asm specs on static member functions |
| work. |
| |
| Tue Dec 6 15:43:20 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_throw): Make a copy of the thrown object. |
| |
| Tue Dec 6 14:16:34 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * parse.y: : Has lower precedence than =. |
| |
| Tue Dec 6 12:46:17 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (pushdecl): Use DECL_NAME of VAR_DECLs to avoid namespace |
| manglings. |
| (grokvardecl): Add namespace into variable name. |
| |
| Tue Dec 6 11:26:55 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (current_namespace_id): New routine to transform a simple |
| name into a name in a namespace. |
| * decl.c (grokdeclarator): Use it. |
| * decl2.c (get_namespace_id): Find the name of the current |
| namespace. |
| (push_namespace, pop_namespace): Complete out missing |
| functionality. |
| |
| Mon Dec 5 17:11:51 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * class.c (finish_struct): Don't use LONG_LONG_TYPE_SIZE, as it may |
| not be defined. Fix warning message for enums and restore warning |
| for non-enums. |
| |
| * decl2.c (push_namespace): Dummy function. |
| (pop_namespace): Likewise. |
| (do_namespace_alias): Likewise. |
| (do_using_decl): Likewise. |
| (do_using_directive): Likewise. |
| |
| * parse.y: New token NSNAME for namespace names. |
| (extdef): Add namespace, using definitions. |
| (using_decl): New rule for using declarations. |
| (any_id): New rule for identifiers with any degree of scoping. |
| (identifier): Add NSNAME. |
| (notype_identifier): Likewise. |
| (component_decl): Add using_decl. |
| (nested_name_specifier): Add NSNAME SCOPE. |
| |
| * typeck.c (convert_for_assignment): Handle conversions between |
| enums and bool. |
| |
| * decl.c (duplicate_decls): Only propagate DECL_MAIN_VARIANT on |
| FUNCTION_DECLs. |
| |
| Mon Dec 5 13:03:16 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (finish_struct): Give an error if one tries to declare a |
| bit-field's size greater than a long long, as the backend will dump. |
| It is not an error to declare an enum bit-field greater than its |
| precision. Warn if an enum bit-field is too small to hold all |
| its values. |
| |
| Mon Dec 5 11:41:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (convert_for_assignment): Use cp_convert instead of |
| convert so that we don't get static casts. |
| |
| Sun Dec 4 11:59:01 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (cp_convert): Don't complain about int->enum conversion if |
| we are doing static casts. |
| |
| Fri Dec 2 18:32:41 1994 Mike Stump <mrs@cygnus.com> |
| |
| * error.c (dump_expr): Do something more intelligent with SAVE_EXPRs |
| when dumping expressions in error messages. |
| |
| Fri Dec 2 17:04:27 1994 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (build_dynamic_cast): Change interface to libg++, ensure that |
| the return type is the right type, and make references work. |
| |
| Fri Dec 2 16:36:43 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (poplevel): Don't be confused by function-scope |
| declarations of non-nested functions. |
| (duplicate_decls): Propagate DECL_MAIN_VARIANT. |
| (pushdecl): Use duplicate_decls to copy info from old decl into new |
| function-scope one rather than doing it here. |
| |
| * decl2.c (mark_inline_for_output): Deal with the DECL_MAIN_VARIANT |
| of this decl, in case this is a function-scope declaration. |
| |
| * decl.c (finish_enum): Make sure that the type has the right |
| precision when we call fixup_*_type. |
| |
| Tue Nov 29 19:12:07 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (build_up_reference): Strip superfluous NOP_EXPRs; we do |
| want to build up references to rvalues if possible. |
| (cp_convert): Stick on a NOP_EXPR when converting to the same type. |
| |
| Tue Nov 29 11:28:59 1994 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (maybe_raises): Handle throw (). |
| * parse.y (ansi_raise_identifier): Grok type-ids in exception |
| specifications. |
| * tree.c (build_exception_variant): Use list compare to check if |
| two exception specifications match. |
| * decl.c (duplicate_decls, bad_specifiers): Enhance wording on error |
| messages. |
| * call.c (build_method_call): Remove TREE_RAISES. |
| * cvt.c (convert_to_aggr): Likewise. |
| * typeck.c (build_function_call_real, convert_arguments): Likewise. |
| * init.c (expand_aggr_init_1): Likewise. |
| |
| Tue Nov 29 09:50:39 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Add support for m68k and mips exception handling |
| support. |
| |
| Tue Nov 29 08:48:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_end_all_catch): Throw into outer context, if we |
| fall off end of catch handlers. |
| |
| Mon Nov 28 16:44:41 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Makefile.in: Make is easier to decide where parse.[ch] will be |
| built. |
| |
| Thu Nov 17 20:11:24 1994 Doug Evans <dje@cygnus.com> |
| |
| * cp/Make-lang.in (CXX_INSTALL_NAME): Use program_transform_name. |
| (GXX_INSTALL_NAME): Likewise. |
| (CXX_CROSS_NAME): Use program_transform_cross_name. |
| (GXX_CROSS_NAME): Likewise. |
| (c++.install-man): Use program_transform_name on g++.1. |
| (c++.uninstall): Likewise. |
| |
| Mon Nov 28 13:53:03 1994 Mike Stump <mrs@cygnus.com> |
| |
| * parse.y (THROW): Fix precedence of throw expressions. |
| |
| Mon Nov 28 13:15:16 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (build_unary_op): Allow promotions from bool to int on |
| unary ~. |
| |
| Sun Nov 27 00:16:21 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (build_overload_name): Use DECL_ASSEMBLER_NAME for |
| classes when appropriate. |
| (build_overload_nested_name): When dealing with a function context, |
| use ASM_FORMAT_PRIVATE_NAME to tweak the name of the function to |
| avoid conflicts between local classes of the same name. |
| |
| Wed Nov 23 17:59:42 1994 Mike Stump <mrs@cygnus.com> |
| |
| * gxx.gperf, parse.y, lex.h, hash.h, lex.c (init_lex), delc.c |
| (duplicate_decls, grokdeclarator), cp-tree.h: Add support for |
| `explicit'. |
| * cvt.c (convert_to_reference, cp_convert, build_type_conversion_1, |
| build_type_conversion): Use LOOKUP_ONLYCONVERTING in |
| build_method_calls so that non-converting constructors are not used. |
| * call.c (build_method_call): If we shouldn't use a non-converting |
| constructor, then don't. |
| |
| Wed Nov 23 14:46:56 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_method_call): Don't try to synthesize methods yet. |
| |
| Tue Nov 22 12:45:21 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (push_template_decls): Create CONST_DECLs for template |
| constant parameters, not VAR_DECLs. |
| |
| Sat Nov 19 15:28:31 1994 Jim Wilson <wilson@chestnut.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Can shorten shift only if |
| shift count is less than size in bits of arg0. |
| |
| Thu Nov 17 15:30:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| * gxx.gperf, hash.h, lex.c (init_lex, real_yylex), parse.y: Add new |
| ANSI keywords and, and_eq, bitand, bitor, explicit, namespace, not, |
| not_eq, or, or_eq, typename, using, xor, xor_eq to g++. Still need |
| to add support for explicit, namespace, typename, and using, support |
| for the rest is already in. |
| |
| Fri Nov 4 19:04:18 1994 Mike Stump <mrs@cygnus.com> |
| |
| * gc.c (get_bad_cast_node): New routine to support compile time |
| throws of bad_cast. |
| * gc.c (build_dynamic_cast): Support throwing of bad_cast at compile |
| time. |
| |
| Fri Nov 4 11:12:00 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Add hppa support. |
| |
| Fri Nov 4 10:50:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Add rs6000 support. |
| |
| Thu Nov 3 14:24:23 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (do_unwind): Add i[34]86 support. |
| |
| Thu Nov 3 00:10:46 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (do_pending_expansions): Unset TREE_PUBLIC on implicit |
| instantiations. |
| |
| Wed Nov 2 15:08:24 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * decl.c (finish_function): Emit types used in method parameters |
| into symbol table. |
| |
| Wed Nov 2 15:05:47 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (process_template_parm): Allow pointer to member function |
| template parameter types. |
| (uses_template_parms): Handle pointer to member function |
| CONSTRUCTORs. |
| |
| * g++.c (main): Cast first argument of bzero to (char *). |
| Pass -lstdc++ instead of -lg++ unless we are invoked as 'g++'. |
| |
| Mon Oct 31 14:50:48 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * gc.c (build_dynamic_cast): Rewrite to make it work. |
| * class.c (finish_vtbls): Build more vtables if flag_rtti is on. |
| * class.c (modify_all_direct_vtables): Likewise. |
| * init.c (expand_direct_vtbls_init): Expand more vtables if |
| flag_rtti is on. |
| * decl.c (init_type_desc): Add default return. |
| |
| Tue Oct 25 17:13:09 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * tree.c (debug_binfo): Get rid of the initial size entry of |
| vtable. |
| * cp-tree.h: Change flag_dossier to flag rtti, define type |
| descriptor type nodes. |
| * decl.c (init_type_desc): New function to initialize type |
| descriptor type nodes. |
| * decl.c (record_builtin_type): Change flag_dossier to flag_rtti. |
| * lex.c (init_lex): Likewise. |
| * decl.c: Change variable flag_dossier to flag_rtti. |
| * decl.c (duplicate_decls): Get rid initial size entry of vtable. |
| * decl.c (hack_incomplete_structures): Take out assert 164. |
| * search.c (get_abstract_virtuals_1): Likewise. |
| * search.c (dfs_init_vbase_pointers): Change CLASSTYPE_DOSSIER to |
| CLASSTYPE_RTTI. |
| * parse.y: Likewise. |
| * class.c (prepare_fresh_vtable): For virtual bases, get right |
| offset. |
| * class.c (add_virtual_function): Change flag_dossier to |
| flag_rtti. |
| * class.c (modify_one_vtable): Modify the right rtti entry. |
| * class.c (override_one_vtable): Get rid of size entry. |
| * class.c (finish_struct): Change flag_dossier to flag_rtti, and |
| build extra vtables, build type descriptors for polymorphic |
| classes. |
| * gc.c (build_headof): Make headof() works correctly with new |
| rtti. |
| * gc.c (build_typeid): Make this function work with new rtti. |
| * gc.c (get_typeid): Make this function work with new rtti. |
| * gc.c (build_bltn_desc): New function for new rtti. |
| * gc.c (build_user_desc): Likewise. |
| * gc.c (build_class_desc): Ditto. |
| * gc.c (build_ptr_desc): Ditto. |
| * gc.c (build_attr_desc): Ditto. |
| * gc.c (build_func_desc): Ditto. |
| * gc.c (build_ptmf_desc): Ditto. |
| * gc.c (build_ptmd_desc): Ditto. |
| * gc.c (build_t_desc): Ditto. |
| * gc.c: Comment out old build_t_desc, build_i_desc, build_m_desc. |
| |
| Tue Oct 25 13:37:41 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (convert_harshness): Check for TREE_UNSIGNED differences |
| after checking for integral conversions. |
| |
| Wed Nov 30 19:13:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Version 2.6.3 released. |
| |
| Thu Nov 17 10:56:50 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck2.c (build_m_component_ref): Check the basetype of the |
| member pointer against the main variant of the object type. |
| |
| Mon Nov 14 14:21:52 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Make sure that the original expr |
| gets its type back when converting a reference. |
| |
| * method.c (build_overload_name): Clear numeric_outputed_need_bar here. |
| (build_decl_overload): Instead of here. |
| |
| Tue Nov 8 17:11:24 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (cp_convert): Don't build a TARGET_EXPR if we're not in a |
| function. |
| |
| * typeck.c (convert_for_initialization): Handle initialization from |
| a TARGET_EXPR. |
| |
| Sun Nov 6 01:34:24 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (lookup_nested_type_by_name): Fix list-walking logic. |
| (tsubst): When replacing a TEMPLATE_TYPE_PARM, propagate |
| TYPE_READONLY and TYPE_VOLATILE from the argument. |
| (unify): When unifying with a TEMPLATE_TYPE_PARM, remove cv-quals |
| present in parm from arg. |
| (type_unification): Strip REFERENCE_TYPE from the argument type. |
| (unify): Don't strip REFERENCE_TYPE from the argument type. |
| |
| Sat Nov 5 22:42:15 1994 Greg McGary <gkm@magilla.cichlid.com> |
| |
| * pt.c (do_type_instantiation): Check to see if there's a |
| IDENTIFIER_TEMPLATE on a class before calling |
| instantiate_member_templates(). |
| |
| Sat Nov 12 06:35:42 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Version 2.6.2 released. |
| |
| Thu Nov 3 18:48:19 1994 Paul Eggert <eggert@twinsun.com> |
| |
| * Makefile.in (spew.o, lex.o, pt.o): |
| Depend on $(srcdir)/parse.h, not parse.h. |
| |
| Tue Nov 1 19:19:41 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Version 2.6.1 released. |
| |
| Sun Oct 23 13:19:55 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c: Declare flag_access_control. |
| (struct lang_f_options): Add access-control. |
| * expr.c (cplus_expand_expr, NEW_EXPR): Unset flag_access_control |
| for the call to expand_aggr_init to copy the object out of the |
| pcc_struct_return slot. |
| * search.c (compute_access): if (!flag_access_control) return |
| access_public. |
| |
| Fri Oct 21 00:32:54 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * lex.c (cons_up_default_function): Don't try to defer method |
| synthesis now. |
| |
| * decl.c (init_decl_processing): Use __pure_virtual for abort_fndecl |
| instead of abort, since the OSF/1 dynamic linker doesn't like to see |
| relocation entries for abort. |
| |
| * tree.c (array_type_nelts_total): Use sizetype, not |
| integer_type_node. |
| (array_type_nelts_top): Likewise. |
| |
| Thu Oct 20 15:48:27 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (grokdeclarator): Added handling for catch parameters |
| (CATCHPARM). |
| * except.c (expand_start_catch_block): Use the new CATCHPARM context |
| instead of NORMAL. |
| * except.c (expand_throw): Don't let convert_to_reference complain |
| about what we are doing. |
| |
| Thu Oct 20 12:55:24 1994 Jim Wilson <wilson@cygnus.com> |
| |
| * method.c (emit_thunk): Call instantiate_virtual_regs. |
| |
| Wed Oct 19 14:15:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_exception_blocks): Make sure throw code doesn't |
| get put in function that won't be output. |
| |
| Mon Oct 17 18:03:15 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (init_decl_processing): Make alloca a builtin. |
| |
| Thu Oct 27 21:10:25 1994 Craig Burley <craig@burley> |
| |
| * g++.c (main): Only decrement "added" and set "library" to |
| NULL when "library" != NULL (just like 940829 fix). |
| |
| Mon Oct 17 15:56:11 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (expand_start_catch_block): Make sure the false label |
| gets onto the permanent obstack, as it is used for the exception |
| table. |
| |
| Fri Oct 14 18:54:48 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (modify_one_vtable): Since the DECL_CONTEXT of fndecl can |
| be set just below, use current_fndecl instead. |
| |
| Fri Oct 14 15:12:22 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * init.c (expand_aggr_vbase_init_1): Don't call expand_aggr_init_1 |
| with LOOKUP_SPECULATIVELY. |
| (expand_default_init): Abort if build_method_call returns NULL_TREE. |
| |
| * typeck.c (build_modify_expr): Don't just build a MODIFY_EXPR if |
| the rhs is a TARGET_EXPR. |
| |
| * parse.y (left_curly): Anonymous types are not affected by #pragma |
| interface/implementation. |
| |
| * method.c (synthesize_method): Don't call setup_vtbl_ptr for the |
| default constructor if it isn't needed. |
| |
| * lex.c (cons_up_default_function): Do synthesize methods for |
| anonymous types if necessary. |
| |
| Thu Oct 13 17:44:55 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (build_decl_overload): Set numeric_outputed_need_bar to 0. |
| |
| Wed Oct 12 13:27:57 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Understand how to copy an aggregate. |
| |
| * init.c (expand_default_init): Likewise. Also remove some of the |
| crufty code that assumes methods will not be synthesized properly. |
| |
| * lex.c (cons_up_default_function): If the containing type has no |
| name, these functions should never need to be called, so just |
| declare them. |
| |
| * lex.c (real_yylex): Use HOST_BITS_PER_WIDE_INT to determine the |
| bitmask for lexing character constants. |
| |
| * call.c (build_method_call): Disable code that tries to do tricky |
| stuff with a default parameter that is a constructor call, but |
| actually does other tricky stuff that breaks things. |
| |
| Wed Oct 12 16:14:01 1994 Benoit Belley <belley@cae.ca> |
| |
| * decl.c (finish_enum): Disable code which forces enums to be signed, |
| since this conflicts with their use as bitfields. type_promotes_to |
| handles promotion of enums of underlying unsigned types to signed |
| integer types. |
| |
| Wed Oct 12 13:24:03 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * cvt.c (type_promotes_to): Also promote enums to long if |
| appropriate. |
| |
| * typeck.c (default_conversion): Don't expect type_promotes_to to |
| return a main variant. |
| |
| Wed Oct 12 12:19:45 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_scoped_method_call): Don't lose side effects in the |
| object expression when calling a non-existent destructor. |
| |
| Fri Sep 2 19:05:21 1994 Rohan Lenard <rjl@iassf.easams.com.au> |
| |
| * call.c (build_scoped_method_call): Remove erroneous error message |
| when destructor call is written as a scoped call. |
| |
| Tue Oct 11 23:48:31 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * various: Cast pointer arguments to bzero and bcopy to char *. |
| |
| Tue Oct 11 19:34:32 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (get_derived_offset): Added a type parameter to limit how |
| far up the CLASSTYPE_VFIELD_PARENT chain we search. |
| * class.c (modify_one_vtable, fixup_vtable_deltas): When forming the |
| offset to put into the vtable for the this parameter, make sure we |
| don't offset from a parent of the DECL_CONTEXT of the function. |
| |
| Tue Oct 11 16:10:52 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * pt.c (do_function_instantiation): Set DECL_EXTERNAL and |
| TREE_STATIC when setting DECL_INTERFACE_KNOWN. |
| (do_type_instantiation): Likewise. |
| |
| * lex.c (cons_up_default_function): Set DECL_INTERFACE_KNOWN, |
| DECL_EXTERNAL and TREE_STATIC as appropriate. |
| |
| * decl2.c (finish_file): Also synthesize methods that don't have |
| DECL_EXTERNAL set. Set interface_unknown before doing so. |
| |
| * decl.c (start_function): If DECL_INTERFACE_KNOWN is set on the |
| function decl, don't muck with TREE_PUBLIC and DECL_EXTERNAL. |
| |
| Mon Oct 10 00:56:53 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * lex.c (cons_up_default_function): Mark methods in a template class |
| as template instances. Store the values of interface_unknown and |
| interface_only for do_pending_inlines. |
| (do_pending_inlines): Use them. |
| |
| * decl2.c (finish_file): If we haven't seen a definition of a |
| function declared static, make the decl non-PUBLIC so compile_file |
| can give an error. |
| |
| Sun Oct 9 02:42:29 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * method.c (do_build_copy_constructor): Handle anonymous unions. |
| (do_build_assign_ref): Likewise. |
| (largest_union_member): Move from lex.c. |
| |
| Sat Oct 8 14:59:43 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| Re-implement g++'s vague linkage independent of TREE_PUBLIC. |
| * pt.c (instantiate_member_templates): Lose redundant |
| -fexternal-templates handling. |
| (tsubst): Set TREE_PUBLIC and DECL_EXTERNAL on new decls. Don't set |
| TREE_STATIC or DECL_INTERFACE_KNOWN. |
| (do_pending_expansions): Predicate on DECL_INTERFACE_KNOWN instead |
| of DECL_EXTERNAL for explicit instantiations. |
| (do_function_instantiation): Do the new thing. |
| (do_type_instantiation): Likewise. |
| (instantiate_template): Deal with member templates defined in a .cc |
| file with -fexternal-templates. |
| * except.c (expand_exception_blocks): Use DECL_LINKAGE_KNOWN to |
| decide whether to stick builtin_throw here. |
| * decl2.c (import_export_inline): Predicate on DECL_INTERFACE_KNOWN |
| rather than TREE_PUBLIC. Generally fix rules. |
| (finish_file): Use DECL_INITIAL to determine whether or not a method |
| has been synthesized, rather than TREE_ASM_WRITTEN. |
| * decl.c (warn_extern_redeclared_static): Use DECL_PUBLIC instead of |
| TREE_PUBLIC. |
| (pushdecl): Likewise. |
| (duplicate_decls): Likewise. Deal with DECL_DECLARED_STATIC and |
| DECL_INTERFACE_KNOWN. |
| (redeclaration_error_message): Fix checking for conflicting linkage. |
| (define_function): Set DECL_INTERFACE_KNOWN. |
| (grokfndecl): Function decls are PUBLIC until we are sure about |
| their linkage. Set DECL_DECLARED_STATIC as needed. |
| (start_function): Deal with linkage. Move pushdecl after linkage |
| magic. |
| (finish_function): Don't set TREE_ASM_WRITTEN on discarded inlines. |
| * cp-tree.h (lang_decl_flags): Add interface_known and |
| declared_static. |
| (DECL_INTERFACE_KNOWN): New macro. |
| (DECL_DECLARED_STATIC): New macro. |
| (DECL_PUBLIC): New macro. |
| |
| Clean up bogus use of TREE_PUBLIC. |
| * class.c (alter_access): Fix mistaken use of TREE_PUBLIC (it |
| doesn't correspond to TREE_PROTECTED and TREE_PRIVATE). |
| * init.c (do_friend): Don't arbitrarily set TREE_PUBLIC. |
| |
| Wed Oct 5 13:44:41 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * call.c (build_overload_call_real): Don't immediately do |
| array->pointer conversion. |
| |
| * pt.c (type_unification): If not passing to a reference, strip |
| cv-quals. Also handle array->pointer conversion. |
| |
| Tue Oct 4 17:45:37 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't warn about applying const to a |
| const typedef or template type parameter. |
| |
| * decl2.c (finish_file): Also synthesize methods after walking the |
| vtables. Ugly ugly ugly. |
| |
| Mon Oct 3 15:02:41 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * various: Remove lingering remnants of old exception handling code. |
| |
| * decl2.c (finish_file): Synthesize methods before walking the |
| vtables, so that the vtables get emitted as needed. |
| |
| * decl.c (shadow_tag): Remove obsolete code for pushing tags and |
| dealing with exceptions. |
| |
| Mon Oct 3 13:05:27 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| |
| * Make-lang.in (g++-cross): Depend upon version.o and $(LIBDEPS). |
| |
| Mon Oct 3 02:59:28 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl2.c (finish_file): Fix inline handling. |
| |
| Sun Oct 2 00:21:56 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| * decl.c (grokdeclarator): Handle redundant scope even better. |
| ({push,pop}_cp_function_context): Take toplev parameter. |
| |
| * method.c (synthesize_method): Pass toplev parameter to |
| {push,pop}_cp_function_context depending on decl_function_context |
| (fndecl). |
| |
| * typeck.c (build_x_unary_op): Unary & on OFFSET_REFs is always the |
| built-in version. |
| |
| * method.c (synthesize_method): Don't be confused by __in_chrg |
| parameter. |
| |
| * class.c (popclass): Set C_C_D like start_function does. |
| |
| * decl.c (grokdeclarator): Handle redundant scope better. |
| |
| * parse.y (expr_or_declarator): Add '(' expr_or_declarator ')' rule. |
| (direct_notype_declarator): Likewise. |
| (complex_direct_notype_declarator): Remove it here. |
| |
| Sat Oct 1 21:42:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (resolve_offset_ref): Fix types used in resolving .* |
| expressions. |
| |
| Sat Oct 1 15:18:49 1994 Jason Merrill <jason@phydeaux.cygnus.com> |
| |
| Beginnings of work to synthesize methods only when needed. |
| * call.c (build_method_call): Synthesize methods as necessary |
| (currently never necessary). |
| * class.c (popclass): Don't try to set C_C_D here, as it'll end up |
| on the wrong obstack. |
| * decl.c (push_cp_function_context): Mostly copied from |
| push_c_function_context. |
| (pop_cp_function_context): Similarly. |
| (finish_function): Reverse order of poplevel and pop_nested_class so |
| that current_class_decl is restored properly. |
| (start_function): Likewise. |
| (finish_function): Add parameter 'nested'. Don't call |
| permanent_allocation if (nested). |
| * various: Pass extra parameter to finish_function. |
| * decl2.c (finish_file): Reorganize end-of-file inline handling, |
| synthesizing methods as necessary. |
| * lex.c (cons_up_default_function): Call mark_inline_for_output. |
| Only synthesize methods immediately if #pragma implementation |
| (currently disabled). |
| (do_pending_inlines): Call synthesize_method. |
| * method.c (synthesize_method): New function; all method synthesis |
| goes through here. Calls do_build_assign_ref and |
| do_build_copy_constructor. |
| (build_default_constructor): Remove. |
| (build_dtor): Likewise. |
| (build_assign_ref): Rename to do_build_assign_ref and remove stuff |
| done by synthesize_method. |
| (build_copy_constructor): Similarly. |
| |
| Thu Sep 29 16:58:52 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (c_expand_return): Use magic so the backend can fixup the |
| assignment into the return register, so cleanups won't clobber it. |
| |
| Thu Sep 29 13:08:50 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (hack_identifier): Don't call assemble_external for |
| template decls. |
| |
| * decl.c (finish_decl): Also end temporary allocation if the decl in |
| question has a type of error_mark_node. |
| |
| Wed Sep 28 21:45:00 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (build_modify_expr): When optimizing ?: on lhs, make sure |
| that if the ?: was a reference type, that the subparts will be also. |
| |
| Wed Sep 28 16:14:04 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * except.c (register_exception_table): Use Pmode, not PTRmode. |
| |
| Fri Sep 23 13:54:27 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (do_pending_inlines): Do method synthesis after the |
| pending_inlines have been reversed. |
| |
| Thu Sep 22 12:53:03 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl2.c (finish_file): Fix Brendan's fix: Only call |
| register_exception_table if there is a non-empty exception table. |
| |
| Thu Sep 22 12:03:46 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl2.c (finish_file): Only do register_exception_table if |
| -fhandle-exceptions is being used. |
| |
| Wed Sep 21 19:01:51 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * except.c (output_exception_table_entry): Simplify |
| by using assemble_integer. |
| (build_exception_table): Change to return a count. |
| Cleanup to use standard macros, instead of hard-wired |
| sparc asm format. Don't make __EXCEPTION_TABLE__ global. |
| (register_exception_table): New function. Generate call to builtin. |
| * decl2.c (finish_file): Call register_exception_table. |
| * cp-tree.h (build_exception_table): Fix prototype. |
| |
| Wed Sep 21 13:20:42 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * tree.c (break_out_calls): Don't try to duplicate the DECL_INITIAL. |
| |
| * decl2.c (delete_sanity): Give an error at trying to delete a |
| function. |
| |
| Wed Sep 21 11:47:10 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (cons_up_default_function): Mark synthesized destructors |
| inline. |
| |
| * decl.c (duplicate_decls): Ignore redeclarations of wchar_t as |
| something other than __wchar_t, complaining if -pedantic and not in |
| a system header. |
| |
| Tue Sep 20 09:43:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (xref_tag): Set up BINFO_INHERITANCE_CHAIN on base binfos |
| here. |
| |
| * typeck.c (build_modify_expr): Require complete type after checking |
| for error_mark_node. |
| |
| * call.c (build_method_call): Print parmtypes when complaining of |
| ambiguous call. |
| |
| * typeck.c (build_modify_expr): Handle assignment to array from |
| non-array. |
| |
| * decl.c (lookup_name_real): Deal with got_scope == error_mark_node. |
| |
| * call.c (build_method_call): Don't bother with the exact match. |
| |
| Mon Sep 19 00:51:39 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (expand_aggr_init): If we munge the type of the variable, |
| also munge the type of the initializer. |
| |
| * decl.c (grokdeclarator): Use <= when comparing to RID_LAST_MODIFIER. |
| (init_decl_processing): Push artificial declaration of wchar_t so |
| people don't have to declare it before they can use it. |
| |
| * error.c (cp_line_of): Return lineno in lieu of 0. |
| |
| * typeck.c (convert_for_assignment): Handle conversion of pmfs to |
| int and bool. |
| (build_component_ref): Fold the COMPONENT_REF in case it can be |
| reduced. |
| |
| * typeck2.c (store_init_value): Don't pedwarn about non-constant |
| bracketed initializers for automatic variables. |
| |
| Sun Sep 18 10:12:12 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_decl): Don't say `typedef enum foo foo'. |
| |
| * decl.c (start_decl): Don't set TREE_PUBLIC on template decls just |
| because they're affected by #pragma i/i. We'll deal with that when |
| they get instantiated. |
| |
| * typeck.c (build_unary_op): Clean up cruft in ADDR_EXPR case. |
| |
| * class.c (instantiate_type): Set TREE_CONSTANT on instantiated |
| ADDR_EXPRs if appropriate. |
| |
| * decl.c (build_ptrmemfunc_type): Unset IS_AGGR_TYPE on pmf types. |
| |
| * typeck.c (build_ptrmemfunc): Handle &overloaded_method as an |
| initializer properly. |
| * typeck2.c (digest_init): Likewise. |
| |
| * tree.c (cp_build_type_variant): Like c_build_type_variant, except |
| it uses build_cplus_array_type. |
| * *.c: Use cp_build_type_variant instead of c_build_type_variant. |
| |
| * pt.c (do_type_instantiation): Don't try to instantiate nested |
| enums. |
| |
| Tue Sep 13 10:56:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_up_reference): Handle preincrement and predecrement |
| properly. |
| |
| Tue Sep 13 09:51:59 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (finish_decl): Only lay out the rtl for DECL if it is, in |
| fact, static. |
| |
| Mon Sep 12 14:40:30 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (finish_decl): Lay out the rtl for DECL before doing |
| grok_reference_init, in case it's static. |
| |
| Mon Sep 12 12:45:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Don't synthesize constructors if the |
| class has a field with the same name as the class. Don't die on |
| classes with no constructors or destructors. Don't die if the head |
| and tail of the class are in different files. |
| |
| * decl.c (grokdeclarator): Don't treat a function pointer field |
| with the same name as the class as a constructor. |
| |
| Fri Sep 9 13:17:00 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_c_cast): Pull constant values out of their |
| variables here. |
| |
| * decl.c (duplicate_decls): Only propagate DECL_CHAIN in |
| FUNCTION_DECLs and TEMPLATE_DECLs. |
| |
| Thu Sep 8 10:07:48 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (duplicate_decls): Propagate DECL_CHAIN in all DECLs that |
| have it. |
| |
| * pt.c (unify): REALs and INTEGERs only unify with their own genus. |
| (instantiate_member_templates): Don't muck with DECL_EXTERNAL and |
| TREE_PUBLIC unless -fexternal-templates. |
| |
| Wed Sep 7 13:17:10 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (do_type_instantiation): Call instantiate_member_templates. |
| Deal with specializations. |
| (tsubst): Don't stick the mangled name in DECL_NAME for function |
| instantiations. Don't push them, either. |
| |
| * decl2.c (grokfield): Move code for generating the |
| DECL_ASSEMBLER_NAME for static members from here. |
| * method.c (build_static_name): To here. |
| * decl.c (grokvardecl): Call build_static_name. |
| (duplicate_decls): Keep old DECL_ASSEMBLER_NAME. |
| |
| Mon Sep 5 12:49:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): If -Wsynth, warn when selecting |
| synthesized op= over user-supplied one cfront would select. |
| * decl2.c (lang_decode_option): Handle -Wsynth. |
| |
| Fri Sep 2 15:11:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (finish_enum): Overhaul to fix several bugs. |
| (start_enum): Disable useless code. |
| |
| Thu Sep 1 16:04:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (c_expand_return): Warn about returning a reference to a |
| temporary. |
| (convert_arguments): Increment argument counter when using default |
| arguments, too. |
| |
| Wed Aug 31 14:29:22 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (finish_decl): If the type of decl is error_mark_node, |
| don't bother trying to do anything. |
| |
| * typeck.c (convert_for_initialization): If the rhs contains a |
| constructor call, pretend the lhs type needs to be constructed. |
| |
| * init.c (expand_default_init): If we stick the object inside the |
| initializer, mark the initializer used. |
| |
| Tue Aug 30 13:50:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (build_assign_ref): Return *this; |
| (build_assign_ref): Fix base assignment order. |
| (build_copy_constructor): Fix member init order. |
| |
| Mon Aug 29 13:54:39 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * g++.c (main): Remember to clear out SAW_SPECLANG after we see |
| its argument. |
| |
| Sat Aug 27 09:36:03 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (build_copy_constructor): Also copy virtual bases. |
| |
| Fri Aug 26 17:05:15 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (do_pending_inlines): Clear out pending_inlines before doing |
| any synthesis. Also first set deja_vu on all pending_inlines. |
| |
| * method.c (build_assign_ref): Use build_member_call to invoke base |
| operator=, rather than build_modify_expr. And use |
| build_reference_type instead of TYPE_REFERENCE_TO. |
| (build_copy_constructor): Use TYPE_NESTED_NAME to identify the |
| basetype. |
| |
| * decl2.c (grokfield): Don't complain about undefined local class |
| methods. |
| |
| * class.c (finish_struct): Don't try to synthesize methods here. |
| * lex.c (do_pending_inlines): Instead, synthesize them here. |
| (init_lex): Initialize synth_obstack. |
| (cons_up_default_function): Stick synthesis request on |
| pending_inlines. |
| |
| Fri Aug 26 12:24:14 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * call.c (build_method_call) [PCC_STATIC_STRUCT_RETURN]: Also |
| accept an RTL_EXPR in what we're about to use for the instance, |
| since anything which would end up with pcc_struct_return set |
| inside cplus_expand_expr. |
| |
| * cp-tree.h (cons_up_default_function): Note change of prototype. |
| |
| Thu Aug 25 23:05:30 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * class.c (finish_struct): Undid change from Aug 21 testing |
| CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING. |
| * parse.y (left_curly): Likewise, undid change from Aug 21. |
| * decl.c (xref_tag): Undid change from Aug 21, set |
| CLASSTYPE_INTERFACE correctly, and added comments. |
| |
| Thu Aug 25 00:36:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Rework approach to synthesized methods; don't go through the parser |
| anymore. |
| * class.c (finish_struct): Use new synthesis approach. |
| * lex.c (cons_up_default_function): Now just creates declaration, |
| not code. |
| (largest_union_member): #if 0 out. |
| (default_assign_ref_body): Likewise. |
| (default_copy_constructor_body): Likewise. |
| * method.c (build_default_constructor): New function to synthesize X(). |
| (build_copy_constructor): Synthesize X(X&). |
| (build_assign_ref): Synthesize X::operator=(X&). |
| (build_dtor): Synthesize ~X(). |
| |
| * error.c (cp_line_of): If we're dealing with an artificial |
| TYPE_DECL, look at the type instead. |
| |
| Wed Aug 24 11:11:50 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (sort_member_init): Check warn_reorder. |
| * decl2.c (lang_decode_option): Handle -W{no-,}reorder. |
| |
| * cp-tree.h (CLASSTYPE_SOURCE_LINE): New macro. |
| * error.c (cp_line_of): Use CLASSTYPE_SOURCE_LINE for aggregates. |
| * class.c (finish_struct): Set CLASSTYPE_SOURCE_LINE. |
| |
| Tue Aug 23 09:28:35 1994 Mike Stump <mrs@cygnus.com> |
| |
| * error.c (dump_decl): Improve wording, so that error messages |
| dont't read template<, class foo>... |
| |
| Mon Aug 22 15:30:51 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (label_colon): Also match a TYPENAME as a label name, |
| since they may have declared a class by that name but have also |
| tried to have a local label under the same name. |
| |
| * pt.c (coerce_template_parms): Call cp_error, not cp_error_at, |
| for the message so they know at what point it was instantiated. |
| |
| Sun Aug 21 23:07:35 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * class.c (finish_struct): Move setting of CLASSTYPE_INTERFACE and |
| CLASSTYPE_VTABLE_NEEDS_WRITING for signatures up to left_curly time. |
| * decl.c (xref_tag): Move setting of CLASSTYPE_INTERFACE and |
| CLASSTYPE_VTABLE_NEEDS_WRITING for signatures down to left_curly time. |
| * parse.y (left_curly): New final resting place for setting |
| CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING for signatures. |
| |
| * class.c (finish_struct): Don't test for function/field name |
| conflicts in signatures, since all the fields are compiler-constructed. |
| |
| Fri Aug 19 14:04:47 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * method.c (build_overload_nested_name): In qualified name |
| mangling, the template with value instantiation will have numeric |
| at end and may mixed with the name length of next nested level. |
| Add a '_' in between. |
| * method.c (build_overload_name): Ditto. |
| * method.c (build_overload_identifier): Ditto. |
| |
| Thu Aug 18 16:24:43 1994 Mike Stump <mrs@cygnus.com> |
| |
| * error.c (dump_decl): Handle NULL args. |
| |
| Thu Sep 29 16:15:36 1994 Michael I Bushnell <mib@churchy.gnu.ai.mit.edu> |
| |
| * g++.c: Rework last change so it's done like collect.c (and |
| gcc.c). |
| |
| Wed Sep 14 10:17:27 1994 Michael I Bushnell <mib@churchy.gnu.ai.mit.edu> |
| |
| * g++.c: Include <sys/errno.h> in case `errno' is a macro |
| as permitted by ANSI C. |
| |
| Thu Aug 18 12:48:09 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (finish_struct): Move setting of CLASSTYPE_INTERFACE and |
| CLASSTYPE_VTABLE_NEEDS_WRITING up to left_curly time. |
| * decl.c (xref_tag): Move setting of CLASSTYPE_INTERFACE and |
| CLASSTYPE_VTABLE_NEEDS_WRITING down to left_curly time. |
| * parse.y (left_curly): New final resting place for setting |
| CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING. |
| |
| Thu Aug 11 11:32:42 1994 H.J. Lu <hjl@nynexst.com> |
| |
| * g++.c (main): Only decrement "added" and set "library" to |
| NULL when "library" != NULL. |
| |
| Sat Aug 13 00:14:52 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't set TREE_PUBLIC on a function decl |
| just because its class has a known interface. |
| (decls_match): Deal with new format of template parms. |
| |
| * lex.c (cons_up_default_function): Don't play with TREE_PUBLIC and |
| DECL_EXTERNAL here. |
| |
| Fri Aug 12 01:55:15 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (pushtag): SET_DECL_ARTIFICIAL on gratuitous typedefs. |
| (xref_defn_tag): Likewise. |
| (pushdecl): Only allow artificial typedefs to be shadowed. |
| |
| * init.c (emit_base_init): Pass the right binfos to |
| expand_aggr_init_1. |
| |
| * class.c (delete_duplicate_fields_1): Make it work right. |
| (finish_struct): Catch function/field name conflict. |
| |
| * decl2.c (check_classfn): Pass the function to cp_error, not just |
| the name. |
| |
| * init.c (sort_member_init): Warn when order of member initializers |
| does not match order of member declarations. |
| (emit_base_init): Call expand_aggr_init_1 with LOOKUP_PROTECT. |
| |
| * error.c (dump_expr): Handle lists of functions. |
| |
| * decl.c (start_function): #pragma interface only affects functions |
| that would otherwise be static. |
| (finish_decl): Don't warn about an unused variable if it has both |
| constructor and destructor, since the 'resource allocation is |
| initialization' idiom is relatively common. |
| |
| * typeck.c (comp_target_types): Don't handle TEMPLATE_TYPE_PARMs. |
| (comp_target_parms): Likewise. |
| (compparms): Never consider default parms. |
| (common_base_type): Don't choose a virtual baseclass if there is a |
| more derived class in common. |
| (build_conditional_expr): If pedantic, pedwarn about conversion to |
| common base in conditional expr. |
| |
| * class.c (instantiate_type): Handle template instantiation better. |
| |
| * typeck.c (convert_arguments): Don't try to get tricky and convert |
| to int directly when PROMOTE_PROTOTYPES is set, as it breaks |
| user-defined conversions. |
| |
| * lex.c (check_for_missing_semicolon): Also give error at end of |
| file. |
| |
| * call.c (build_method_call): Don't promote arrays to pointers here. |
| |
| * typeck.c (convert_arguments): Don't require the actual parameter |
| to be of a complete type if the formal parameter is a reference. |
| |
| Thu Aug 11 15:21:40 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Soften 'static' on member function error |
| to pedwarn. |
| |
| * init.c (build_new): Don't automatically save rval. |
| (build_offset_ref): Do field lookup with proper basetype_path. |
| |
| Thu Aug 11 12:46:54 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * errfn.c (cp_silent): Declare to mark when we should avoid |
| emitting warnings and errors. |
| (cp_error): Check it. |
| (cp_warning): Likewise. |
| (cp_pedwarn): Likewise. |
| (cp_compiler_error): Likewise. |
| (cp_error_at): Likewise. |
| (cp_warning_at): Likewise. |
| (cp_pedwarn_at): Likewise. |
| * call.c (compute_conversion_costs): Set CP_SILENT when we start |
| out, and make sure we turn it off before we leave. |
| |
| Thu Aug 11 00:02:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (grok_array_decl): Try computing *(A+B) if neither |
| argument is obviously an array. |
| |
| Wed Aug 10 15:32:04 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (c_expand_start_case): Do cleanups here. |
| |
| * parse.y (xcond): Do bool conversion here, too. |
| (simple_stmt, SWITCH case): Don't do cleanups here. |
| |
| * decl.c (duplicate_decls): Don't treat builtins that have been |
| explicitly declared specially. |
| |
| Tue Aug 9 01:16:09 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * tree.c (make_deep_copy): Support copying pointer, reference, |
| function, array, offset and method types. |
| |
| * decl.c (init_decl_processing): Mark exit and abort as |
| BUILT_IN_NONANSI so that duplicate_decls is kinder about |
| redeclaration. |
| (duplicate_decls): Don't give two errors for redeclaring a C |
| function with the same parms but a different return type. |
| |
| * parse.y (paren_cond_or_null): Do cleanup and bool conversion here. |
| (condition): Instead of here. |
| (simple_stmt, SWITCH case): Also do cleanup here. |
| |
| * decl2.c (finish_anon_union): Only break out FIELD_DECLs. |
| |
| * call.c (build_method_call): Don't throw away the side effects of |
| the object in a call to a non-existent constructor. |
| * parse.y (primary): Likewise. |
| |
| * method.c (build_decl_overload): Oop. |
| |
| * decl2.c (lang_decode_option): Deal with flag_no_nonansi_builtin, |
| warn about uselessness of specifying -fansi-overloading. |
| |
| * method.c (build_decl_overload): Treat any non-member new with one |
| parameter as __builtin_new. |
| |
| * decl.c (init_decl_processing): Setup built-in meanings of exit, |
| _exit and abort. |
| |
| Mon Aug 8 15:03:30 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_readonly_or_volatile): Put a space between const and |
| volatile if both apply. |
| |
| * init.c (perform_member_init): Clean up after this initialization. |
| (emit_base_init): Clean up after each base init, not after all have |
| been done. |
| (expand_aggr_vbase_init_1): Clean up after this init. |
| |
| Sun Aug 7 14:55:05 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Deal with destroying references. |
| |
| * parse.y (condition): Do bool_truthvalue_conversion here. |
| (paren_expr_or_null): And here. |
| (simple_if): Not here. |
| (simple_stmt): Or here. |
| |
| Sat Aug 6 22:29:45 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (paren_expr_or_null): Wrap the expression in a |
| CLEANUP_POINT_EXPR. |
| (condition): Likewise. |
| |
| Sat Aug 6 19:46:37 1994 Rohan Lenard <rjl@easams.com.au> |
| |
| * call.c (build_scoped_method_call): Fix error message when |
| destructor call refers to a nonexistent type. |
| |
| Sat Apr 16 22:43:30 1993 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * lex.h (rid): Deleted RID_RAISES, it's never used. |
| Moved RID_PUBLIC, RID_PRIVATE, RID_PROTECTED, RID_EXCEPTION, |
| RID_TEMPLATE and RID_SIGNATURE to the end of the enumeration, |
| they don't need to be touched in `grokdeclarator.' |
| (RID_LAST_MODIFIER): Defined macro to be RID_MUTABLE. |
| |
| * decl.c (grokdeclarator): Use RID_LAST_MODIFIER instead of |
| RID_MAX as loop limit for finding declaration specifiers. |
| |
| Sat Apr 3 21:59:07 1993 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * lex.c (debug_yytranslate): Moved to parse.y since it needs to |
| access `yytname,' which is static in parse.c. |
| |
| Fri Apr 2 23:36:57 1993 Gerald Baumgarnter <gb@cs.purdue.edu> |
| |
| * cp-tree.h (GNU_xref_ref): Fixed typo in extern declaration, it |
| was `GNU_xref_def' instead of `GNU_xref_ref.' |
| |
| Fri Aug 5 14:20:16 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (do_function_instantiation): Don't set TREE_PUBLIC and |
| DECL_EXTERNAL on 'extern' instantiations; wait until EOF to do that. |
| (do_type_instantiation): Likewise. |
| |
| * decl2.c (import_export_inline): Decides at EOF what an inline's |
| linkage should be. |
| (finish_file): Call it. |
| |
| * decl.c (start_function): Don't rely on the settings of TREE_PUBLIC |
| and DECL_EXTERNAL from do_*_instantiation. Only set |
| DECL_DEFER_OUTPUT on inlines whose linkage might actually change. |
| (finish_function): Use DECL_DEFER_OUTPUT to decide which inlines to |
| mark for later consideration, rather than DECL_FUNCTION_MEMBER_P. |
| |
| Fri Aug 5 01:12:20 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (get_class_offset_1, get_class_offset): New routine to |
| find the offset of the class where a virtual function is defined, |
| from the complete type. |
| * class.c (modify_one_vtable, fixup_vtable_deltas): Use |
| get_class_offset instead of virtual_offset as get_class_offset will |
| always provide the right answer. |
| * tree.c (virtual_offset): Remove. It only ever worked some of the |
| time. |
| |
| Tue Aug 2 12:44:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Put back unary_complex_lvalue call |
| that I thought was redundant. |
| |
| * typeck.c (c_expand_return): Fix a case I missed before. |
| |
| Sun Jul 31 17:54:02 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (unify): Strip cv-quals from template type arguments (when |
| 'const T*' is matched to 'const char*', that does not mean that T is |
| 'const char'). |
| |
| Fri Jul 29 01:03:06 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (do_type_instantiation): Instantiate nested TAGS, not |
| typedefs. Third time's the charm? |
| |
| * parse.y (template_parm): Support default template parms. |
| * pt.c (process_template_parm): Likewise. |
| (end_template_parm_list): Likewise. |
| (coerce_template_parms): Likewise. |
| (mangle_class_name_for_template): Likewise. |
| (push_template_decls): Likewise. |
| (unify): Likewise. |
| * method.c (build_overload_identifier): Likewise. |
| * error.c (dump_decl): Likewise. |
| |
| Wed Jul 27 17:47:00 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (do_type_instantiation): Only instantiate nested *classes*. |
| |
| Tue Jul 26 13:22:40 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (note_debug_info_needed): Also emit debugging information |
| for the types of fields. |
| |
| Mon Jul 25 00:34:44 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (lookup_template_class): Pass 'template' to |
| coerce_template_parms instead of 'in_decl', since it's a more |
| meaningful context. |
| |
| * typeck.c (c_expand_return): Make sure any cleanups for the return |
| expression get run. |
| (build_c_cast): Use CONVERT_EXPR for conversion to void. |
| |
| * pt.c (do_type_instantiation): Also instantiate nested types. |
| |
| * typeck.c (convert_for_assignment): Don't die when comparing |
| pointers with different levels of indirection. |
| |
| * decl.c (grokdeclarator): The sub-call to grokdeclarator for |
| class-local typedefs sets DECL_ARGUMENTS, so we need to clear it |
| out. |
| |
| * decl2.c (finish_anon_union): Don't die if the union has no |
| members. |
| |
| * decl.c (grokdeclarator): Undo changes to declspecs when we're done |
| so that 'typedef int foo, bar;' will work. |
| |
| * decl2.c (finish_file): Don't call expand_aggr_init for |
| non-aggregates. |
| |
| Mon Jul 25 00:03:10 1994 Teemu Torma <tot@trema.fi> |
| |
| * decl.c (finish_function): We can't inline constructors and |
| destructors under some conditions with -fpic, but don't unset |
| DECL_INLINE. |
| |
| Mon Jul 25 00:03:10 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_object_ref): Make sure 'datum' is a valid object. |
| |
| Sun Jul 24 14:19:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Don't set DECL_FIELD_BITPOS on |
| non-fields. |
| (finish_struct_methods): Use copy_assignment_arg_p. |
| |
| * cvt.c (cp_convert): If expr is an OFFSET_REF, resolve it instead |
| of giving an error. |
| |
| * typeck.c (build_binary_op_nodefault): Don't set result_type if we |
| don't know how to compare the operands. |
| |
| * decl.c (grokdeclarator): Avoid seg fault when someone uses '__op' |
| as a declarator-id in their program. Like the Linux headers do. |
| Arrgh. |
| |
| * tree.c (lvalue_p): Treat calls to functions returning objects by |
| value as lvalues again. |
| |
| * typeck.c (build_component_addr): Use convert_force to convert the |
| pointer in case the component type is also a private base class. |
| |
| * search.c (get_matching_virtual): Fix bogus warning of overloaded |
| virtual. |
| |
| * pt.c (overload_template_name): Set DECL_ARTIFICIAL on the created |
| TYPE_DECL to fix bogus shadowing warnings. |
| |
| Fri Jul 22 01:15:32 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (expand_aggr_init_1): const and volatile mismatches do not |
| prevent a TARGET_EXPR from initializing an object directly. |
| |
| Tue Jul 19 17:55:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_up_reference): Allow building up references to |
| `this', don't warn about making references to artificial variables |
| (like `this'). |
| |
| * tree.c (lvalue_p): `this' is not an lvalue. |
| |
| * call.c (build_method_call): Accept using a typedef name (or |
| template type parameter) for explicit destructor calls. |
| |
| Thu Jul 14 09:42:23 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Version 2.6.0 released. |
| |
| Wed Jul 13 03:57:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (hack_identifier): Put back old code so lists of |
| non-functions will be handled properly. |
| |
| * cp-tree.h (TYPE_NEEDS_CONSTRUCTING): #if 0 out; this macro is now |
| defined in the language-independent tree.h. |
| |
| * tree.c (count_functions): Avoid bogus warning when compiling this |
| function. |
| |
| Mon Jul 11 18:37:20 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_reference_init): Always save the initializer of a |
| reference. |
| |
| Fri Jul 8 17:41:46 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (cplus_expand_expr_stmt): Wrap statement expressions inside |
| CLEANUP_POINT_EXPRs so that the stack slots can be reused. |
| (disabled for now) |
| |
| Fri Jul 8 12:59:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (hack_identifier): Fix for new overloading. |
| |
| * typeck.c (build_binary_op_nodefault): Don't mess with division by |
| zero. |
| |
| Fri Jul 8 13:20:28 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * decl2.c (finish_file): Only call walk_sigtables, if |
| flag_handle_signatures is turned on, don't waste time otherwise. |
| |
| Fri Jul 8 02:27:41 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (push_overloaded_decl): Don't create overloads of one when |
| shadowing a class type. |
| * typeck.c (build_x_function_call): Complain about overloads of one. |
| |
| * decl.c (grokdeclarator): Don't try to treat a char* as a tree. |
| (grokdeclarator): Fix setting of TREE_STATIC. |
| (start_decl): Clear DECL_IN_AGGR_P after calling duplicate_decls. |
| |
| Thu Jul 7 22:20:46 1994 Gerald Baumgartner <gb@andros.cygnus.com> |
| |
| * cp-tree.h (walk_sigtables): Created extern declaration. |
| * decl2.c (walk_sigtables): Created function, patterned after |
| walk_vtables, even though we only need it to write out sigtables. |
| (finish_sigtable_vardecl): Created function. |
| (finish_vtable_vardecl): Changed 0 to NULL_PTR. |
| (finish_file): Call walk_sigtables. |
| |
| * sig.c (build_signature_table_constructor): Mark class member |
| function pointed to from signature table entry as addressable. |
| |
| Thu Jul 7 13:39:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_decl): Check new decl of static member variable |
| against the declaration in the class here. |
| (grokvardecl): Instead of here. |
| |
| * class.c (prepare_fresh_vtable): Call import_export_vtable if not |
| -fvtable-thunks. |
| (build_vtable): Likewise. |
| |
| * decl2.c (import_export_vtable): Move logic for deciding the |
| interface of a template class from here. |
| (import_export_template): To here. |
| (finish_vtable_vardecl): Call import_export_template before |
| import_export_vtable. |
| |
| Wed Jul 6 20:25:48 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c (init_exception_processing): Setup interim_eh_hook to |
| call lang_interim_eh. |
| * except.c (do_unwind): Propagate throw object value across |
| stack unwinding. |
| * except.c (saved_throw_value): Used to hold the value of the object |
| being thrown. It is always a reference to the real value. |
| * except.c (expand_start_catch_block): Add handling for the |
| value of the exception object. |
| * except.c (expand_start_catch_block): Add handler for the handler, |
| so that throws inside the handler go to the outer block. |
| * except.c (expand_end_catch_block): Likewise. |
| * parse.y (handler_args): Use parm instead, as the other doesn't yet |
| handle references correctly. |
| |
| Wed Jul 6 17:55:32 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl2.c (mark_vtable_entries): If -ftable-thunks, set the |
| vtable entry properly to abort. |
| |
| Tue Jul 5 14:07:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Downgrade division by zero |
| errors to warnings. |
| |
| * call.c (build_overload_call_real): Handle fnname being a list of |
| functions. |
| * typeck.c (build_x_function_call): Pass list of functions to |
| build_overload_call, not just the name. |
| * tree.c (count_functions): Complain when called for invalid |
| argument. |
| |
| * decl.c (grokdeclarator): Fix settings of TREE_STATIC, TREE_PUBLIC |
| and DECL_EXTERNAL on static members and initialized const members. |
| * decl2.c (grokfield): Reflect this change. |
| |
| Fri Jul 1 09:35:51 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (init): ANSI C++ does not forbid { }. |
| |
| Thu Jun 30 00:35:22 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (lang_decode_option): Set warn_nonvdtor along with -Wall. |
| warn_nonvdtor defaults to off. |
| |
| * class.c (instantiate_type): Use comptypes rather than relying on |
| types to satisfy ==. |
| |
| * decl.c (start_function): Set DECL_DEFER_OUTPUT on all inlines that |
| might be static. |
| |
| * tree.c (build_cplus_new): Never build WITH_CLEANUP_EXPRs. |
| |
| * decl.c (grok_reference_init): Deal with ADDR_EXPRs of TARGET_EXPRs. |
| |
| * cvt.c (cp_convert): Pass 0 to with_cleanup_p arg of |
| build_cplus_new. |
| |
| Wed Jun 29 22:31:09 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (finish_file): Maybe consider static inlines multiple |
| times, in case they reference each other. |
| |
| Tue Jun 28 11:58:38 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * class.c (finish_struct): Don't `cons_up_default_function's |
| for signatures. |
| (finish_struct): Handle an empty method_vec correctly. |
| |
| * decl.c (grokdeclarator): Don't warn about a signature being |
| empty in a signature pointer declaration if we only saw a |
| forward declaration of the signature. Changed `warning's into |
| `cp_warning's. |
| |
| * sig.c (build_sigtable): Don't die if a null signature table |
| constructor is returned. |
| (build_signature_pointer_constructor): If the signature table |
| constructor is null, the _sptr field is set to a null pointer |
| and cast to the appropriate type. Make copies of all null |
| pointers so that the type null_pointer_node doesn't get changed. |
| (build_signature_table_constructor): Added comments. |
| |
| * sig.c (build_signature_pointer_constructor): Complain if we |
| try to assign to/initialize a signature pointer/reference of |
| an undefined signature. |
| |
| Mon Jun 27 14:05:16 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * typeck2.c (store_init_value): Don't be pedantic about |
| non-constant initializers of signature tables/pointers/references. |
| |
| Fri Jun 24 16:49:41 1994 Gerald Baumgartner <gb@cs.purdue.edu> |
| |
| * decl.c (grokdeclarator): If we are grokking an opaque typedef |
| in a signature, don't complain about it begin static. |
| |
| Wed Jun 29 16:44:45 1994 Mike Stump <mrs@cygnus.com> |
| |
| Fixes a problem of the this pointer being wrong in virtual calls to |
| methods that are not overridden in more derived classes. |
| |
| * class.c (fixup_vtable_delta): New routine. It will fixup the |
| delta entries in vtables, wheever they need updating. |
| * class.c (finish_struct): Call the new routine for all virtual |
| bases, as they can have different offsets, than those used in base |
| classes that we derive our vtable from. |
| |
| Tue Jun 28 23:49:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_binary_op): Use the types before default |
| conversions in the error message. |
| |
| * *.c: Use c_build_type_variant instead of build_type_variant where |
| the type might be an array. |
| |
| * call.c (build_method_call): Call build_type_variant and |
| build_reference_type in the right order. |
| * decl.c (record_builtin_type): Likewise. |
| |
| Wed Jun 29 16:58:53 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Call build_type_variant and |
| build_reference_type in the right order. |
| * decl.c (record_builtin_type): Likewise. |
| |
| Tue Jun 28 23:49:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_binary_op): Use the types before default |
| conversions in the error message. |
| |
| * *.c: Use c_build_type_variant instead of build_type_variant where |
| the type might be an array. |
| |
| Sat Jun 25 11:50:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Try UDC's before doing the |
| reinterpret_cast thang, though. |
| |
| Fri Jun 24 01:24:01 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (c_expand_return): Don't USE the return value location |
| after we've expanded the jump. |
| |
| * decl2.c (finish_file): Make sure DECL_SAVED_INSNS is not 0 before |
| trying to write out an inline. |
| |
| * cvt.c (build_up_reference): Also do address adjustment when the |
| target type uses MI. |
| (convert_to_reference): Try UDCs only after built-in conversions. |
| (build_type_conversion_1): Don't play games with the argument to the |
| method. |
| (build_type_conversion): #if 0 out code for binding to reference. |
| |
| Thu Jun 23 00:22:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (finish_file): Use TREE_SYMBOL_REFERENCED to decide |
| whether to emit inlines. |
| |
| * decl.c (grokdeclarator): Set explicit_int for decls that just |
| specify, say, 'long'. |
| |
| * init.c (do_friend): Do overload C functions (or call pushdecl, |
| anyaway). |
| |
| Wed Jun 22 13:40:49 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_up_reference): Don't call readonly_error. |
| (convert_to_reference): Propagate const and volatile from expr to |
| its type. |
| |
| * tree.c (lvalue_p): Random CALL_EXPRs are not lvalues. |
| |
| * cvt.c (build_up_reference): Break out WITH_CLEANUP_EXPR when |
| creating a temporary. |
| (convert_to_reference): Lose excessive and incorrect trickiness. |
| (cp_convert): Call build_cplus_new with with_cleanup_p set. |
| |
| * typeck2.c (build_functional_cast): Likewise. |
| |
| Tue Jun 21 17:38:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): signed, unsigned, long and short all |
| imply 'int'. |
| |
| * decl.c (grokdeclarator): Allow "this is a type" syntax. |
| (grok_reference_init): Simplify and fix. |
| |
| Sun Jun 19 17:08:48 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): pedwarn about a typedef that specifies no |
| type. |
| |
| Sat Jun 18 04:16:50 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_function): Move TREE_PUBLIC and DECL_EXTERNAL |
| tinkering to after call to pushdecl. |
| |
| Fri Jun 17 14:48:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Handle destructors for non-aggregate |
| types properly. |
| |
| Thu Jun 16 16:48:05 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Make sure that the name given for the |
| destructor matches the constructor_name of the instance. |
| |
| * pt.c (do_function_instantiation): A non-extern instantiation |
| overrides a later extern one. |
| (do_type_instantiation): Likewise. |
| |
| Wed Jun 15 19:34:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (expand_aggr_init): Use TYPE_MAIN_VARIANT to get the |
| unqualified array type. |
| |
| * cp-tree.h (EMPTY_CONSTRUCTOR_P): Tests whether NODE is a |
| CONSTRUCTOR with no elements. |
| |
| * decl.c (various): Lose empty_init_node. |
| (finish_decl): Use EMPTY_CONSTRUCTOR_P, do the empty CONSTRUCTOR |
| thing depending on the value of DECL_COMMON instead of |
| flag_conserve_space, do the empty CONSTRUCTOR thing for types that |
| don't have constructors, don't treat a real empty CONSTRUCTOR |
| specially. |
| |
| * typeck2.c (process_init_constructor): Don't treat empty_init_node |
| specially. |
| |
| Wed Jun 15 19:05:25 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (override_one_vtable): Don't forget to merge in an old |
| overrider when we wanted to reuse a vtable, but couldn't. |
| |
| Wed Jun 15 15:03:16 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_decl): Put statics in common again. |
| |
| * decl.c (grokdeclarator): Return NULL_TREE for an error rather than |
| setting the type to error_mark_node. |
| |
| * typeck.c (build_modify_expr): Build up a COMPOUND_EXPR for enum |
| bitfield assignments. |
| |
| Tue Jun 14 12:23:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_op_properties): Const objects can be passed by value. |
| |
| Mon Jun 13 03:10:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (import_export_vtable): Force implicit instantiations to |
| be interface_only when -fno-implicit-templates. |
| |
| * decl.c (duplicate_decls): Redeclaring a class template name is an |
| error. |
| |
| * pt.c (end_template_decl): Call GNU_xref_decl for class templates. |
| * xref.c (GNU_xref_decl): Support templates. |
| |
| Sat Jun 11 17:09:05 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_op_properties): Split out checking for whether this |
| function should suppress the default assignment operator. |
| * decl2.c (grok_function_init): Likewise. |
| (copy_assignment_arg_p): New function to do just that. |
| Now considers virtual assignment operators that take a base as an |
| argument to count as copy assignment operators. |
| |
| * search.c (dfs_debug_mark): Lose checks for DWARF_DEBUG and |
| TREE_ASM_WRITTEN, as they are redundant. |
| |
| * pt.c (end_template_decl): Don't try to set DECL_CLASS_CONTEXT on a |
| decl that has no LANG_SPECIFIC part. |
| (do_type_instantiation): Force the debugging information for this |
| type to be emitted. |
| |
| * decl.c (start_decl): Clear up uses of various types of templates |
| (say sorry for static data members, rather than "invalid template"). |
| (expand_static_init): Fix initialization of static data members of |
| template classes. |
| |
| Fri Jun 10 00:41:19 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Set DECL_CONTEXT on static data members. |
| |
| * g++.c (main): Use -xc++-cpp-output for .i files. |
| |
| * pt.c (tsubst): Give meaningful error about declaring template for |
| a copy constructor which was not declared in the class template. |
| (do_type_instantiation): Explicit instantiation before the class |
| template is an error. |
| (instantiate_template): Don't die if tsubst returns error_mark_node. |
| |
| Thu Jun 9 19:04:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Don't synthesize the copy assignment operator if the one in a base |
| class is pure virtual. |
| * cp-tree.h (TYPE_HAS_ABSTRACT_ASSIGN_REF): New macro to indicate |
| whether the type has a pure virtual copy assignment operator. |
| * class.c (finish_base_struct): Don't generate the copy assignment |
| operator if a base class has a pure virtual one. |
| * decl.c (grok_op_properties): Add disabled code to set |
| TYPE_HAS_ABSTRACT_ASSIGN_REF with comment pointing to where it is |
| actually set. |
| * decl2.c (grok_function_init): Set TYPE_HAS_ABSTRACT_ASSIGN_REF. |
| |
| * decl2.c (import_export_vtable): Always treat template |
| instantiations as if write_virtuals >= 2, and treat implicit |
| instantiations as external if -fno-implicit-templates. |
| (finish_file): Output all pending inlines if |
| flag_keep_inline_functions. |
| |
| Wed Jun 8 20:48:02 1994 Mike Stump <mrs@cygnus.com> |
| |
| * tree.c (layout_vbasetypes): Align virtual base classes inside |
| complete objects, so that we don't core dump on machines such as |
| SPARCs when we access members that require larger than normal |
| alignments, such as a double. Also, we bump up the total alignment |
| on the complete type, as necessary. |
| |
| Wed Jun 8 16:18:14 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * gxxint.texi (Free Store): New section with code for examining |
| cookie. |
| (Limitations of g++): Remove operator delete entry, since it is no |
| longer accurate. Fix access control entry. |
| |
| * typeck.c (build_unary_op): Pedwarn about taking the address of or |
| incrementing a cast to non-reference type. |
| (build_modify_expr): Use convert instead of convert_force again. |
| |
| * search.c (get_base_distance): Use IS_AGGR_TYPE_CODE to check for |
| class type, not == RECORD_TYPE. |
| |
| * decl.c (grokdeclarator): Cope with grokfndecl returning NULL_TREE. |
| |
| * typeck2.c (report_case_error): #if 0 out. |
| * lex.c (real_yylex): Lose RANGE. |
| * parse.y: Likewise. |
| |
| Tue Jun 7 18:17:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (simple_stmt, case ranges): Use ELLIPSIS instead of RANGE. |
| |
| Mon Jun 6 19:39:57 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_c_cast): Don't shortcut conversions to the same |
| type. Don't replace consts with their values here, since that's now |
| done in cp_convert. |
| |
| * cvt.c (cp_convert): When converting to bool, take |
| integer_zero_node to false_node and all other INTEGER_CSTs to |
| true_node. |
| (build_type_conversion): Don't complain about multiple conversions |
| to float if we're not really converting. |
| |
| Fri Jun 3 02:10:56 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Implement 'extern template class A<int>;' syntax for suppressing |
| specific implicit instantiations. |
| * cp-tree.h: Update prototypes for do_*_instantiation. |
| * pt.c (do_pending_expansions): Don't compile 'extern' explicit |
| instantiations. |
| (do_function_instantiation): Set DECL_EXTERNAL on 'extern' explicit |
| instantiations. |
| (do_type_instantiation): Likewise. |
| * parse.y (explicit_instantiation): Support 'extern template class |
| A<int>;' syntax. |
| * decl.c (start_function): Don't modify the settings of TREE_PUBLIC |
| and DECL_EXTERNAL on explicit instantiations. |
| |
| * cvt.c (cp_convert): Replace constants with their values before |
| converting. |
| (cp_convert): Consistently use 'e' instead of 'expr'. |
| |
| Thu Jun 2 03:53:30 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck2.c (build_x_arrow): Resolve OFFSET_REFs first. |
| |
| Wed Jun 1 18:57:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck2.c (digest_init): Handle initializing a pmf with an |
| overloaded method. |
| * typeck.c (build_ptrmemfunc): Handle overloaded methods. |
| |
| * decl.c (pushtag): Use build_decl to make TYPE_DECLs. |
| (xref_defn_tag): Likewise. |
| * pt.c (process_template_parm): Likewise. |
| (lookup_template_class): Likewise. |
| (push_template_decls): Likewise. |
| (instantiate_class_template): Likewise. |
| (create_nested_upt): Likewise. |
| * class.c (finish_struct): Don't try to set DECL_CLASS_CONTEXT on |
| TYPE_DECLs. |
| |
| * typeck.c (convert_arguments): Make sure type is not NULL before |
| checking its TREE_CODE. |
| |
| Wed Jun 1 17:40:39 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (get_derived_offset): New routine. |
| * class.c (finish_base_struct): Make sure we set BINFO_VTABLE and |
| BINFO_VIRTUALS when we choose a new base class to inherit from. |
| * class.c (modify_one_vtable): Use get_derived_offset to get the |
| offset to the most base class subobject that we derived this binfo |
| from. |
| * class.c (finish_struct): Move code to calculate the |
| DECL_FIELD_BITPOS of the vfield up, as we need might need it for |
| new calls to get_derived_offset in modify_one_vtable. |
| |
| Wed Jun 1 16:50:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_member_call): Use build_pointer_type instead of |
| TYPE_POINTER_TO. |
| |
| Wed Jun 1 11:11:15 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (grokdeclarator): Make sure we have a DNAME set before we |
| try to use it in an error. |
| |
| Wed Jun 1 09:48:49 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (convert_arguments, convert_for_initialization): Don't |
| strip NOP_EXPRs, when we are converting to a reference. |
| |
| Wed Jun 1 01:11:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Don't dereference references when |
| initializing them. |
| |
| * decl2.c (grokfield): Don't check for grokdeclarator returning |
| error_mark_node any more. |
| |
| * decl.c (grokfndecl): Return NULL_TREE instead of error_mark_node. |
| (start_method): Return void_type_node instead of error_mark_node. |
| |
| * typeck.c (build_modify_expr): Resolve offset refs earlier. |
| |
| Tue May 31 16:06:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Resolve OFFSET_REFs in the object. |
| |
| * typeck.c (build_modify_expr): Dereference references before trying |
| to assign to them. |
| |
| * call.c (build_method_call): Don't confuse type conversion |
| operators with constructors. |
| * typeck2.c (build_functional_cast): Just call build_c_cast if there |
| was only one parameter. |
| * method.c (build_typename_overload): Don't set |
| IDENTIFIER_GLOBAL_VALUE on these identifiers. |
| * decl.c (grok_op_properties): Warn about defining a type conversion |
| operator that converts to a base class (or reference to it). |
| * cvt.c (cp_convert): Don't try to use a type conversion operator |
| when converting to a base class. |
| (build_type_conversion_1): Don't call constructor_name_full on an |
| identifier. |
| * cp-tree.h (DERIVED_FROM_P): Should be self-explanatory. |
| |
| * decl.c (start_decl): Don't complain that error_mark_node is an |
| incomplete type. |
| (finish_decl): Check for type == error_mark_node. |
| |
| Mon May 30 23:38:55 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_function): Set DECL_DEFER_OUTPUT on implicit |
| instantiations and inline members. |
| |
| * spew.c (yylex): Set looking_for_template if the next token is a '<'. |
| |
| * lex.h: Declare looking_for_template. |
| |
| * decl.c (lookup_name_real): Use looking_for_template to arbitrate |
| between type and template interpretations of an identifier. |
| |
| Sat May 28 04:07:40 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (instantiate_template): Zero out p if we found a |
| specialization. |
| |
| * decl.c (grokdeclarator): Elucidate warning. |
| (grokdeclarator): If pedantic AND -ansi, complain about long long. |
| |
| Make explicit instantiation work reasonably. It is now appropriate |
| to deprecate the use of -fexternal-templates. |
| * pt.c (instantiate_template): Set DECL_TEMPLATE_SPECIALIZATION or |
| DECL_IMPLICIT_INSTANTIATION on fndecl as appropriate. |
| (end_template_instantiation): Reflect changes in USE_TEMPLATE |
| semantics. |
| (do_pending_expansions): if (!flag_implicit_templates) DECIDE(0); |
| (do_function_instantiation): Don't set EXPLICIT_INST if |
| flag_external_templates is set. Do set TREE_PUBLIC and DECL_EXTERN |
| appropriately otherwise. |
| (do_type_instantiation): Set interface info for class. Set |
| TREE_PUBLIC and DECL_EXTERN for methods. Do none of this if |
| flag_external_templates is set. |
| * parse.y: Reflect changes in USE_TEMPLATE semantics. |
| * decl2.c: New flag flag_implicit_templates determines whether or |
| not implicit instantiations get emitted. This flag currently |
| defaults to true, and must be true for -fexternal-templates to work. |
| (finish_file): Consider flag_implement_inlines when |
| setting DECL_EXTERNAL. Consider flag_implicit_templates when |
| deciding whether or not to emit a static copy. |
| * decl.c (start_function): Set TREE_PUBLIC and DECL_EXTERNAL |
| properly for template instantiations. |
| (start_method): Set DECL_IMPLICIT_INSTANTIATION on methods of a |
| template class. |
| * cp-tree.h (CLASSTYPE_USE_TEMPLATE): Change semantics. |
| (DECL_USE_TEMPLATE): Parallel macro for FUNCTION and VAR_DECLs. |
| (various others): Accessor macros for the above. |
| |
| Fri May 27 13:57:40 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Division by constant zero is |
| an error. |
| |
| Fri May 27 13:50:15 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (override_one_vtable): Don't modify things we don't own. |
| |
| Fri May 27 01:42:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (finish_decl): Don't postpone processing the initializer of |
| a decl with DECL_EXTERNAL set, and do call rest_of_compilation for a |
| PUBLIC const at toplevel. |
| (grokdeclarator): pedwarn about initializing non-const or |
| non-integral statics in the class body. |
| |
| * decl.c (pushtag): Don't try to set DECL_CLASS_CONTEXT on a |
| TYPE_DECL. |
| |
| * call.c (convert_harshness): Dereference reference on rhs before |
| proceeding, properly grok passing const things to non-const |
| references. |
| |
| * typeck.c (build_unary_op): Soften error about taking the address |
| of main() to a pedwarn. |
| |
| * lex.c (default_copy_constructor_body): Unambiguously specify base |
| classes (i.e. A((const class ::A&)_ctor_arg) ). |
| (default_assign_ref_body): Likewise. |
| |
| Thu May 26 13:13:55 1994 Gerald Baumgartner <gb@mexican.cygnus.com> |
| |
| * decl2.c (grokfield): Don't complain about local signature |
| method declaration without definition. |
| |
| * call.c (convert_harshness): If `type' is a signature pointer |
| and `parmtype' is a pointer to a signature, just return 0. We |
| don't really convert in this case; it's a result of making the |
| `this' parameter of a signature method a signature pointer. |
| |
| * call.c (build_method_call): Distinguish calling the default copy |
| constructor of a signature pointer/reference from a signature |
| member function call. |
| |
| Thu May 26 12:56:25 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (grokfield): Don't set TREE_PUBLIC on member function |
| declarations. |
| |
| * decl.c (duplicate_decls): A previous function declaration as |
| static overrides a subsequent non-static definition. |
| (grokdeclarator): Don't set TREE_PUBLIC on inline method |
| declarations. |
| |
| Wed May 25 14:36:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Handle initialization of static const |
| members. |
| (finish_decl): Likewise. |
| |
| * decl2.c (grokfield): Allow initialization of static const members |
| even when pedantic. |
| |
| * decl2.c (grokfield): Deal with grokdeclarator returning |
| error_mark_node. |
| |
| * decl.c (grok_ctor_properties): Return 0 for A(A) constructor. |
| (grokfndecl): Check the return value of grok_ctor_properties. |
| (start_method): Likewise. |
| |
| * parse.y (absdcl): Expand type_quals inline. |
| |
| Tue May 24 19:10:32 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (pushtag): Use IS_AGGR_TYPE rather than checking for a |
| RECORD_TYPE. |
| |
| Tue May 24 18:09:16 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * cp-tree.h (VTABLE_NAME_FORMAT): If flag_vtable_thunks, |
| always use "__vt_%s". |
| * decl2.c (finish_vtable_vardecl): Don't consider abstract virtuals |
| when looking for a "sentinal" method (to decide on emitting vtables). |
| * decl2.c (finish_file): Scan all decls for thunks that need |
| to be emitted. |
| * decl2.c (finish_vtable_vardecl): Don't bother calling emit_thunk. |
| * method.c (make_thunk): Use a more meaningful label. If there |
| exists a matching top-level THUNK_DECL re-use it; otherwise |
| create a new THUNK_DECL (and declare it). |
| * method.c (emit_thunk): Make thunk external/public depending |
| on the underlying method. |
| |
| Tue May 24 00:22:04 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (tsubst): Use lookup_name_nonclass to find guiding decls, not |
| lookup_name. |
| |
| * call.c (build_overload_call_real): Don't immediately pick a |
| function which matches perfectly. |
| |
| * decl.c (grokdeclarator): Use c_build_type_variant for arrays. |
| (grokdeclarator): Warn about, and throw away, cv-quals attached to a |
| reference (like 'int &const j'). |
| |
| * typeck.c (convert_arguments): Don't mess with i for methods. |
| * call.c (build_method_call): Pass the function decl to |
| convert_arguments. |
| |
| * typeck.c (comp_ptr_ttypes_real): New function. Implements the |
| checking for which multi-level pointer conversions are allowed. |
| (comp_target_types): Call it. |
| (convert_for_assignment): Check const parity on the ultimate target |
| type, too. And make those warnings pedwarns. |
| |
| Mon May 23 14:11:24 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_char): Use TARGET_* for character constants. |
| |
| Mon May 23 13:03:03 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * tree.c (debug_no_list_hash): Make static. |
| |
| * decl.c (decls_match): Say the types don't match if newdecl ends up |
| with a null type, after we've checked if olddecl does. |
| (pushdecl): Check if the decls themselves match before looking for |
| an extern redeclared as static, to avoid inappropriate and incorrect |
| warnings. |
| |
| Fri May 20 14:04:34 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Make warning about duplicate short, etc. |
| a pedwarn. |
| |
| * typeck.c (build_c_cast): Casting to function or method type is an |
| error. |
| |
| * class.c (finish_struct): Make warning for anonymous class with no |
| instances a pedwarn. |
| |
| * Makefile.in (stamp-parse): Expect a s/r conflict. |
| |
| * typeck.c (build_modify_expr): pedwarn about using a non-lvalue |
| cast as an lvalue. |
| |
| Thu May 19 12:08:48 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (type_promotes_to): Make sure bool promotes to int rather |
| than unsigned on platforms where sizeof(char)==sizeof(int). |
| |
| Wed May 18 14:27:06 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_c_cast): Tack on a NOP_EXPR when casting to |
| another variant. |
| (build_modify_expr): Don't strip NOP_EXPRs, and don't get tricky |
| and treat them as lvalues. |
| |
| * decl.c (shadow_tag): Do complain about forward declarations of |
| enums and empty declarations. |
| * parse.y: Don't complain about forward declarations of enums and |
| empty declarations. |
| |
| * typeck.c (convert_for_assignment): Complain about changing |
| the signedness of a pointer's target type. |
| |
| * parse.y (stmt): Move duplicated code for checking case values from |
| here. |
| * decl2.c (check_cp_case_value): To here. And add a call to |
| constant_expression_warning. |
| |
| * typeck.c (convert_for_assignment): Don't complain about assigning |
| a negative value to bool. |
| |
| * decl.c (init_decl_processing): Make bool unsigned. |
| |
| * class.c (finish_struct): Allow bool bitfields. |
| |
| Wed May 18 12:35:27 1994 Ian Lance Taylor <ian@tweedledumb.cygnus.com> |
| |
| * Make-lang.in (c++.install-man): Get g++.1 from $(srcdir)/cp. |
| |
| Wed May 18 03:28:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_type_conversion): Lose special handling of |
| truthvalues. |
| |
| * search.c (dfs_pushdecls): Improve shadowing warning. |
| |
| Tue May 17 13:34:46 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_delete): Throw away const and volatile on `this'. |
| |
| * decl.c (finish_enum): Put the constants in TYPE_VALUES again, |
| rather than the enumerators. |
| (pushtag): s/cdecl/c_decl/g |
| |
| Mon May 16 23:04:01 1994 Stephen R. van den Berg <berg@pool.informatik.rwth-aachen.de> |
| |
| * cp/typeck.c (common_type): Attribute merging. |
| (comp_types): Utilize COMP_TYPE_ATTRIBUTES macro. |
| |
| * cp/parse.y: Revamp attribute parsing. |
| |
| Mon May 16 01:40:34 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (shadow_tag): Also check for inappropriate use of auto and |
| register. |
| |
| * method.c (build_overload_name): Clarify that the illegal case is a |
| pointer or reference to array of unknown bound. |
| |
| * error.c (dump_type_prefix): Print references to arrays properly. |
| |
| * typeck.c (various): Be more helpful in pointer |
| comparison diagnostics. |
| |
| * tree.c (lvalue_p): MODIFY_EXPRs are lvalues again. Isn't this |
| fun? |
| |
| * parse.y: Also catch an error after valid stmts. |
| |
| * search.c (dfs_init_vbase_pointers): Don't abort because `this' is |
| const. |
| |
| * typeck.c (convert_for_initialization): If call to |
| convert_to_reference generated a diagnostic, print out the parm |
| number and function decl if any. |
| |
| * errfn.c (cp_thing): Check atarg1 to determine whether or not we're |
| specifying a line, not atarg. |
| |
| * tree.c (build_cplus_method_type): Always make `this' const. |
| |
| * decl2.c (grokclassfn): If -fthis-is-variable and this function is |
| a constructor or destructor, make `this' non-const. |
| |
| * typeck.c (build_modify_expr): Don't warn specially about |
| assignment to `this' here anymore, since it will be caught by the |
| usual machinery. |
| |
| * various: Disallow specific GNU extensions (variable-size arrays, |
| etc.) when flag_ansi is set, not necessarily when pedantic is set, |
| so that people can compile with -pedantic-errors for tighter const |
| checking and such without losing desirable extensions. |
| |
| * typeck2.c (build_functional_cast): Call build_method_call with |
| LOOKUP_PROTECT. |
| (process_init_constructor): Only process FIELD_DECLs. |
| |
| * decl.c (finish_decl): Also force static consts with no explicit |
| initializer that need constructing into the data segment. |
| |
| * init.c (build_delete): Undo last patch, as it interferes with |
| automatic cleanups. |
| |
| Sat May 14 01:59:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c, class.h, cp-tree.h, cvt.c, decl2.c: Lose old overloading |
| code. |
| |
| * init.c (build_delete): pedwarn about using plain delete to delete |
| an array. |
| |
| Fri May 13 16:45:07 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (comp_target_types): Be more helpful in contravariance |
| warnings, and make them pedwarns. |
| |
| * decl.c (grokdeclarator): Use decl_context to decide whether or not |
| this is an access declaration. |
| |
| * class.c (finish_struct_bits): Set TYPE_HAS_INT_CONVERSION if it |
| has a conversion to enum or bool, too. |
| |
| Fri May 13 16:31:27 1994 Mike Stump <mrs@cygnus.com> |
| |
| * method.c (emit_thunk): Make declaration for |
| current_call_is_indirect local (needed for hppa). |
| |
| Fri May 13 16:16:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (uses_template_parms): Grok BOOLEAN_TYPE. |
| (tsubst): Likewise. |
| |
| Fri May 13 16:23:32 1994 Mike Stump <mrs@cygnus.com> |
| |
| * pt.c (tsubst): If there is already a function for this expansion, |
| use it. |
| * pt.c (instantiate_template): Likewise. |
| |
| Fri May 13 10:30:42 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * parse.y (implicitly_scoped_stmt, simple_stmt case): Use |
| kept_level_p for MARK_ENDS argument to expand_end_bindings, to avoid |
| generating debug info for unemitted symbols on some systems. |
| |
| * cp-tree.h (build_static_cast, build_reinterpret_cast, |
| build_const_cast): Add declarations. |
| |
| Fri May 13 09:50:31 1994 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (expand_indirect_vtbls_init): Fix breakage from Apr 27 |
| fix. We now try get_binfo, and if that doesn't find what we want, |
| we go back to the old method, which still sometimes fails. |
| |
| Fri May 13 01:43:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (initdcl): Call cplus_decl_attributes on the right |
| variable. |
| * decl2.c (cplus_decl_attributes): Don't call decl_attributes for |
| void_type_node. |
| |
| * typeck.c (build_binary_op_nodefault): Change result_type for |
| comparison ops to bool. |
| (build_binary_op): Convert args of && and || to bool. |
| * cvt.c (build_default_binary_type_conversion): Convert args of && |
| and || to bool. |
| (build_default_unary_type_conversion): Convert arg of ! to bool. |
| (type_promotes_to): bool promotes to int. |
| |
| Fri May 13 01:43:18 1994 Mike Stump <mrs@cygnus.com> |
| |
| Implement the new builtin `bool' type. |
| * typeck.c (build_binary_op_nodefault): Convert args of && and || to |
| bool. |
| (build_unary_op): Convert arg of ! to bool. |
| * parse.y: Know true and false. Use bool_truthvalue_conversion. |
| * method.c (build_overload_value): Know bool. |
| (build_overload_name): Likewise. |
| * lex.c (init_lex): Set up RID_BOOL. |
| * gxx.gperf: Add bool, true, false. |
| * error.c (*): Know bool. |
| * decl.c (init_decl_processing): Set up bool, true, false. |
| * cvt.c (cp_convert): Handle conversion to bool. |
| (build_type_conversion): Likewise. |
| * *.c: Accept bool where integers and enums are accepted (use |
| INTEGRAL_CODE_P macro). |
| |
| Thu May 12 19:13:54 1994 Richard Earnshaw <rwe11@cl.cam.ac.uk> |
| |
| * g++.c: Use #ifdef for __MSDOS__, not #if. |
| |
| Thu May 12 18:05:18 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl2.c (lang_f_options): Handle -fshort-temps. -fshort-temps |
| gives old behavior , and destroys temporaries earlier. Default |
| behavior now conforms to the ANSI working paper. |
| |
| Thu May 12 14:45:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Understand MODIFY_EXPR as an lvalue. |
| Use convert_force to convert the result of a recursive call when we |
| are dealing with a NOP_EXPR. Don't automatically wrap MODIFY_EXPRs |
| in COMPOUND_EXPRs any more. |
| (various): Lose pedantic_lvalue_warning. |
| (unary_complex_lvalue): Understand MODIFY_EXPR. |
| |
| * cvt.c (convert_to_reference): Allow DECL to be error_mark_node if |
| we don't know what we're initializing. |
| |
| Wed May 11 01:59:36 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Modify to use convtype parameter. |
| Only create temporaries when initializing a reference, not when |
| casting. |
| (cp_convert): New main function. |
| (convert): Call cp_convert. |
| * cvt.c, decl.c, typeck.c: Fix calls to convert_to_reference. |
| * cp-tree.h (CONV_*): New constants used by conversion code for |
| selecting conversions to perform. |
| |
| * tree.c (lvalue_p): MODIFY_EXPRs are no longer lvalues. |
| |
| * typeck.c (build_{static,reinterpret,const_cast): Stubs that just |
| call build_c_cast. |
| * parse.y: Add {static,reinterpret,const}_cast. |
| * gxx.gperf: Likewise. |
| |
| * typeck.c (common_type): Allow methods with basetypes of different |
| UPTs. |
| (comptypes): Deal with UPTs. |
| (build_modify_expr): Wrap all MODIFY_EXPRs in a COMPOUND_EXPR. |
| |
| * pt.c (end_template_decl): Check for multiple definitions of member |
| templates. |
| |
| * call.c (build_method_call): Complain about calling an abstract |
| virtual from a constructor. |
| |
| * typeck.c (pointer_int_sum): Check for the integer operand being 0 |
| after checking the validity of the pointer operand. |
| |
| * typeck2.c (digest_init): Pedwarn about string initializer being |
| too long. |
| |
| Tue May 10 12:10:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (push_overloaded_decl): Only throw away a builtin if the |
| decl in question is the artificial one. |
| |
| * parse.y (simple_stmt, switch): Use implicitly_scoped_stmt because |
| expand_{start,end}_case cannot happen in the middle of a block. |
| |
| * cvt.c (build_type_conversion_1): Use convert again. |
| |
| Tue May 10 11:52:04 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * typeck2.c (digest_init): Make sure we check for signed and |
| unsigned chars as well when warning about string initializers. |
| |
| * init.c (emit_base_init): Check if there's a DECL_NAME on the |
| member before trying to do an initialization for it. |
| |
| Tue May 10 11:34:37 1994 Mike Stump <mrs@cygnus.com> |
| |
| * except.c: Don't do anything useful when cross compiling. |
| |
| Tue May 10 03:04:13 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (duplicate_decls): Fix up handling of builtins yet again. |
| (push_overloaded_decl): Likewise. |
| |
| * cvt.c (convert): Don't look for void type conversion. |
| |
| Mon May 9 18:05:41 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (do_friend): Only do a pushdecl for friends, not |
| pushdecl_top_level. |
| |
| Mon May 9 13:36:34 1994 Jim Wilson <wilson@sphagnum.cygnus.com> |
| |
| * decl.c (lookup_name_current_level): Put empty statement after |
| the label OUT to make the code valid C. |
| |
| Mon May 9 12:20:57 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_binary_op_nodefault): Only complain about |
| comparing void * and a function pointer if void * is smaller. |
| |
| Sun May 8 01:29:13 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (lookup_name_current_level): Move through temporary binding |
| levels. |
| |
| * parse.y (already_scoped_stmt): Revive. |
| (simple_stmt): Use it again. |
| |
| * decl.c (poplevel): Always call poplevel recursively if we're |
| dealing with a temporary binding level. |
| |
| Sat May 7 10:52:28 1994 Mike Stump <mrs@cygnus.com> |
| |
| * decl.c (finish_decl): Make sure we run cleanups for initial values |
| of decls. Cures memory leak. |
| * decl.c (expand_static_init): Likewise for static variables. |
| * decl2.c (finish_file): Likewise for globals. |
| |
| Sat May 7 03:57:44 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (commonparms): Don't complain about redefining default |
| args. |
| |
| * decl.c (duplicate_decls): Don't complain twice about conflicting |
| function decls. |
| (decls_match): Don't look at default args. |
| (redeclaration_error_message): Complain about redefining default |
| args. |
| |
| * call.c (build_overload_call_real): Also deal with guiding |
| declarations coming BEFORE the template decl. |
| |
| * pt.c (unify): Allow different parms to have different |
| cv-qualifiers. |
| (unify): Allow trivial conversions on non-template parms. |
| |
| Fri May 6 03:53:23 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (tsubst): Support OFFSET_TYPEs. |
| (unify): Likewise. |
| |
| * decl2.c (finish_decl_parsing): Call push_nested_class with a type. |
| |
| * init.c (build_offset_ref): Fix error message. |
| * search.c (lookup_field): Likewise. |
| |
| * call.c (build_scoped_method_call): Pass binfo to |
| build_method_call. |
| * typeck.c (build_object_ref): Likewise. |
| |
| * typeck2.c (binfo_or_else): Don't return a _TYPE. |
| |
| * class.c (finish_struct): Don't complain about re-use of inherited |
| names or shadowing of type decls. |
| * decl.c (pushdecl_class_level): Likewise. |
| |
| * decl.c (finish_enum): Set the type of all the enums. |
| |
| * class.c (finish_struct): Don't get confused by access decls. |
| |
| * cp-tree.h (TYPE_MAIN_DECL): New macro to get the _DECL for a |
| _TYPE. You can stop using TYPE_NAME for that now. |
| |
| * parse.y: Lose doing_explicit (check $0 instead). |
| * gxx.gperf: 'template' now has a RID. |
| * lex.h (rid): Likewise. |
| * lex.c (init_lex): Set up the RID for 'template'. |
| |
| * parse.y (type_specifier_seq): typed_typespecs or |
| nonempty_type_quals. Use it. |
| (handler_args): Fix bogus syntax. |
| (raise_identifier{,s}, optional_identifier): Lose. |
| * except.c (expand_start_catch_block): Use grokdeclarator to parse |
| the catch variable. |
| (init_exception_processing): The second argument to |
| __throw_type_match is ptr_type_node. |
| |
| Fri May 6 07:18:54 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ change propagated from c-decl.c of snapshot 940429 ] |
| * cp/decl.c (finish_decl): Setting asmspec_tree should not |
| zero out the old RTL. |
| |
| Fri May 6 01:25:38 1994 Mike Stump <mrs@cygnus.com> |
| |
| Add alpha exception handling support to the compiler. |
| Quick and dirty backend in except.c. |
| |
| * cp/*: Remove most remnants of old exception handling support. |
| * decl.c (finish_function): Call expand_exception_blocks to put |
| the exception hanlding blocks at the end of the function. |
| * dec.c (hack_incomplete_structures): Make sure expand_decl_cleanup |
| comes after expand_decl_init. |
| * except.c: Reimplementation. |
| * expr.c (cplus_expand_expr): Handle THROW_EXPRs. |
| * lex.c (init_lex): Always have catch, try and throw be reserved |
| words, so that we may always parse exception handling. |
| * parse.y: Cleanup to support new interface into exception handling. |
| * tree.def (THROW_EXPR): Add. |
| |
| Thu May 5 17:35:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (simple_stmt, for loops): Use implicitly_scoped_stmt. |
| (various): Lose .kindof_pushlevel and partially_scoped_stmt. |
| |
| Thu May 5 16:17:27 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * parse.y (already_scoped_stmt): Move expand_end_binding() to |
| fix the unmatched LBB/LBE in stabs. |
| |
| Thu May 5 14:36:17 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (set_nested_typename): Set TREE_MANGLED on the new |
| identifiers. |
| (pushdecl): Check TREE_MANGLED. |
| (xref_tag): Likewise. |
| * cp-tree.h (TREE_MANGLED): This identifier is a |
| DECL_NESTED_TYPENAME (named to allow for future use to denote |
| mangled function names as well). |
| |
| Implement inconsistency checking specified in [class.scope0]. |
| * decl.c (lookup_name_real): Don't set ICV here after all. |
| (finish_enum): Also set the type of the enumerators themselves. |
| (build_enumerator): Put the CONST_DECL in the list instead of its |
| initial value. |
| (pushdecl_class_level): Check inconsistent use of a name in the |
| class body. |
| * class.c (finish_struct): Check inconsistent use of a name in the |
| class body. Don't set DECL_CONTEXT on types here anymore. |
| * parse.y (qualified_type_name): Note that the identifier has now |
| been used (as a type) in the class body. |
| * lex.c (do_identifier): Note that the identifier has now been used |
| (as a constant) in the class body. |
| * error.c (dump_decl): Print type and enum decls better. |
| |
| Thu May 5 09:35:35 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Warn about assignment to `this'. |
| |
| Wed May 4 15:55:49 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_delete): Use the global operator delete when |
| requested. |
| |
| * decl.c (lookup_name_real): If we find the type we're looking in a |
| base class while defining a class, set IDENTIFIER_CLASS_VALUE for |
| the type. |
| |
| * class.c (finish_struct): Remove a couple of dependencies on |
| language linkage. |
| |
| * decl.c (pushtag): Classes do nest in extern "C" blocks. |
| (pushdecl): Only set DECL_NESTED_TYPENAME on the canonical one for |
| the type. |
| (pushtag): Remove another dependency on the language linkage. |
| |
| * lex.c (cons_up_default_function): Don't set DECL_CLASS_CONTEXT to |
| a const-qualified type. |
| |
| * decl.c (push_overloaded_decl): Throw away built-in decls here. |
| (duplicate_decls): Instead of here. |
| |
| Wed May 4 15:27:40 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * typeck.c (get_member_function_from_ptrfunc): Do The Right |
| Thing (I hope) if we're using thunks. |
| |
| Wed May 4 13:52:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (specialization): aggr template_type_name ';'. |
| (named_class_head_sans_basetype): Use it. |
| (explicit_instantiation): Likewise. |
| (tmpl.2): Revert. |
| |
| * cvt.c (build_type_conversion_1): Use convert_for_initialization, |
| rather than convert, to do conversions after the UDC. |
| |
| * cp-tree.h (SHARED_MEMBER_P): This member is shared between all |
| instances of the class. |
| |
| * search.c (lookup_field): If the entity found by two routes is the |
| same, it's not ambiguous. |
| |
| Wed May 4 12:10:00 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (lookup_name_real): Check for a NULL TREE_VALUE, |
| to prevent the compiler from crashing ... |
| |
| Wed May 4 11:19:45 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): If we don't have an object, check |
| basetype_path to figure out where to look up the function. |
| |
| * typeck.c (convert_for_initialization): Pass TYPE_BINFO (type) to |
| build_method_call in case exp is NULL_TREE. |
| |
| Tue May 3 16:02:53 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| Give a vtable entries a unique named type, for the sake of gdb. |
| * class.c (build_vtable_entry): The address of a thunk now has |
| type vtable_entry_type, not ptr_type_node. |
| * method.c (make_thunk): Fix type of THUNK_DECL. |
| * class.c (add_virtual_function, override_one_vtable): Use |
| vfunc_ptr_type_node, instead of ptr_type_node. |
| * cp-tree.h (vfunc_ptr_type_node): New macro. |
| * decl.c (init_decl_processing): Make vtable_entry_type |
| be a unique type of pointer to a unique function type. |
| |
| Tue May 3 09:20:44 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (do_explicit): Sets doing_explicit to 1. |
| (explicit_instantiation): Use do_explicit rather than TEMPLATE |
| directly, add "do_explicit error" rule. |
| (datadef): Set doing_explicit to 0 after an explicit instantiation. |
| (tmpl.2): Don't instantiate if we see a ';' unless we're doing an |
| explicit instantiation. |
| (named_class_head_sans_basetype): Remove aggr template_type_name |
| ';' again. |
| |
| Mon May 2 23:17:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (lookup_nested_tag): Lose. |
| |
| * decl2.c (grokfield): Set DECL_CONTEXT on TYPE_DECLs. |
| (lookup_name_nonclass): Lose. |
| |
| * decl.c (poplevel_class): Add force parameter. |
| (lookup_name_real): Fix handling of explicit scoping which specifies |
| a class currently being defined. Add 'nonclass' argument. |
| (lookup_name, lookup_name_nonclass): Shells for lookup_name_real. |
| |
| * class.c (finish_struct): Don't unset IDENTIFIER_CLASS_VALUEs here. |
| (popclass): Force clearing of IDENTIFIER_CLASS_VALUEs if we're being |
| called from finish_struct. |
| |
| Mon May 2 19:06:21 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (init_decl_processing), cp-tree.h: Removed memptr_type. |
| (It seeems redundant, given build_ptrmemfunc_type.) |
| * typeck.c (get_member_function_from_ptrfunc), gc.c (build_headof, |
| build_classof): Use vtable_entry_type instead of memptr_type. |
| * method.c (emit_thunk): Call poplevel with functionbody==0 |
| to prevent DECL_INITIAL being set to a BLOCK. |
| |
| Mon May 2 15:02:11 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (named_class_head_sans_basetype): Add "aggr |
| template_type_name ';'" rule for forward declaration of |
| specializations. |
| |
| Mon May 2 15:02:11 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (instantiate_type): Deal with pmf's. |
| |
| * Make-lang.in (cc1plus): Don't depend on OBJS or BC_OBJS, since |
| stamp-objlist does. |
| |
| * Makefile.in (../cc1plus): Depend on OBJDEPS. |
| (OBJDEPS): Dependency version of OBJS. |
| |
| Mon May 2 12:51:31 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * search.c (dfs_debug_mark): Unmark TYPE_DECL_SUPPRESS_DEBUG, not |
| DECL_IGNORED_P. |
| |
| Fri Apr 29 12:29:56 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Clear out memory of local tags. And |
| typedefs. |
| |
| * decl2.c (grokclassfn): Don't set DECL_CONTEXT to a cv-qualified |
| type. |
| * search.c (get_matching_virtual): Be more helpful in error message. |
| |
| * *: Use DECL_ARTIFICIAL (renamed from DECL_SYNTHESIZED). |
| |
| * lex.c (default_assign_ref_body): Expect TYPE_NESTED_NAME to work. |
| (default_copy_constructor_body): Likewise. |
| |
| * class.c (finish_struct): Don't gratuitously create multiple decls |
| for nested classes. |
| |
| Thu Apr 28 23:39:38 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Avoid clobbering the arg types of other functions when reverting |
| static member functions. |
| * decl.c (revert_static_member_fn): Rearrange arguments, don't |
| require values for 'fn' and 'argtypes', add warning to comment |
| above. |
| (decls_match): Rearrange arguments in call to rsmf. |
| (grok_op_properties): Don't pass values for fn and argtypes. |
| * pt.c (instantiate_template): Don't pass values for fn and argtypes. |
| |
| Thu Apr 28 16:29:11 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * Make-lang.in (cc1plus): Depend on stamp-objlist. |
| * Makefile.in (BC_OBJS): Delete. |
| (OBJS): Cat ../stamp-objlist to get language independent files. |
| Include ../c-common.o. |
| (../cc1plus): Delete reference to BC_OBJS. |
| |
| Thu Apr 28 02:12:08 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (compute_access): No really, deal with static members |
| properly. Would I lie to you? |
| |
| Implement lexical hiding of function declarations. |
| * pt.c (tsubst): Use lookup_name to look for function decls to guide |
| instantiation. |
| * method.c (build_opfncall): Use lookup_name_nonclass to look for |
| non-member functions. |
| * init.c (do_friend): Use lookup_name_nonclass to look for |
| functions. |
| * error.c (ident_fndecl): Use lookup_name to look for functions. |
| * decl2.c (lookup_name_nonclass): New function, skips over |
| CLASS_VALUE. |
| * decl.c (struct binding_level): Lose overloads_shadowed field. |
| (poplevel): Don't deal with overloads_shadowed. |
| (push_overloaded_decl): Do lexical hiding for functions. |
| * class.c (instantiate_type): Don't check non-members if we have |
| members with the same name. |
| * call.c (build_method_call): Use lookup_name_nonclass instead of |
| IDENTIFIER_GLOBAL_VALUE to check for non-member functions. |
| (build_overload_call_real): Likewise. |
| |
| * decl.c (duplicate_decls): Check for ambiguous overloads here. |
| (push_overloaded_decl): Instead of here. |
| |
| * decl.c (pushdecl): Back out Chip's last change. |
| |
| * decl.c (grok_op_properties): Operators cannot be static members. |
| |
| * cp-tree.h (DECL_SYNTHESIZED): DECL_SOURCE_LINE == 0 |
| (SET_DECL_SYNTHESIZED): DECL_SOURCE_LINE = 0 |
| * lex.c (cons_up_default_function): Use SET_DECL_SYNTHESIZED. |
| |
| * method.c (do_inline_function_hair): Don't put friends of local |
| classes into global scope, either. |
| |
| * typeck2.c (build_functional_cast): Don't look for a function call |
| interpretation. |
| |
| Thu Apr 28 15:19:46 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cp-tree.h: Disable use of backend EH. |
| |
| Wed Apr 27 21:01:24 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * Make-lang.in (c++.distdir): mkdir tmp/cp first. |
| * Makefile.in (INCLUDES): Move definition to same place as |
| parent makefile. |
| (ALLOCA): Define. |
| (OLDAR_FLAGS): Delete. |
| (OLDCC): Define. |
| (DIR): Delete. |
| (CLIB): Define. |
| (####site): Delete. |
| (SUBDIR_USE_ALLOCA): Don't use ALLOCA if compiling with gcc. |
| |
| Wed Apr 27 19:10:04 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * decl.c (xref_tag): Not to use strstr(), it's not available on |
| all platforms. |
| |
| Wed Apr 27 18:10:12 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Resolve yet another class/pmf confusion. |
| |
| * call.c (build_overload_call_real): Don't take the single-function |
| shortcut if we're dealing with an overloaded operator. |
| |
| Wed Apr 27 17:35:37 1994 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (get_base_distance): Search the virtual base class |
| binfos, incase someone wants to convert to a real virtual base |
| class. |
| * search.c (expand_indirect_vtbls_init): Use convert_pointer_to_real |
| instead of convert_pointer_to, as it now will work. |
| |
| Wed Apr 27 15:36:49 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Don't complain about casting away |
| const and volatile. |
| |
| * typeck.c (build_unary_op): References are too lvalues. |
| |
| Wed Apr 27 13:58:05 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (override_one_vtable): We have to prepare_fresh_vtable |
| before we modify it, not after, also, we cannot reuse an old vtable, |
| once we commit to a new vtable. Implement ambiguous overrides in |
| virtual bases as abstract. Hack until we make the class |
| ill-formed. |
| |
| Wed Apr 27 01:17:08 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (unary_expr): Expand new_placement[opt] and |
| new_initializer[opt] inline. |
| |
| * search.c (lookup_fnfields): Don't throw away the inheritance |
| information here, either. |
| (compute_access): Handle static members properly. |
| |
| * init.c (build_member_call): Always set basetype_path, and pass it |
| to lookup_fnfields. |
| |
| * search.c (lookup_field): Deal properly with the case where |
| xbasetype is a chain of binfos; don't throw away the inheritance |
| information. |
| (compute_access): protected_ok always starts out at 0. |
| |
| * init.c (resolve_offset_ref): Don't cast `this' to the base type |
| until we've got our basetype_path. |
| |
| * cp-tree.h (IS_OVERLOAD_TYPE): aggregate or enum. |
| |
| * cvt.c (build_up_reference): Use build_pointer_type rather than |
| TYPE_POINTER_TO. |
| |
| * call.c (convert_harshness_ansi): Call type_promotes_to for reals |
| as well. |
| |
| * cvt.c (type_promotes_to): Retain const and volatile, add |
| float->double promotion. |
| |
| * decl.c (grokdeclarator): Don't bash references to arrays into |
| references to pointers in function parms. Use type_promotes_to. |
| |
| Tue Apr 26 23:44:36 1994 Mike Stump <mrs@cygnus.com> |
| |
| Finish off Apr 19th work. |
| |
| * class.c (finish_struct_bits): Rename has_abstract_virtuals to |
| might_have_abstract_virtuals. |
| * class.c (strictly_overrides, override_one_vtable, |
| merge_overrides): New routines to handle virtual base overrides. |
| * class.c (finish_struct): Call merge_overrides to handle overrides |
| in virtual bases. |
| |
| Tue Apr 26 12:45:53 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_function_call): Call build_function_call_real with |
| LOOKUP_NORMAL. |
| |
| * *: Don't deal with TYPE_EXPRs. |
| |
| * tree.c (lvalue_p): If the type of the expression is a reference, |
| it's an lvalue. |
| |
| * cvt.c (convert_to_reference): Complain about passing const |
| lvalues to non-const references. |
| (convert_from_reference): Don't arbitrarily throw away const and |
| volatile on the target type. |
| |
| * parse.y: Simplify and fix rules for `new'. |
| |
| * decl.c (grok_op_properties): operator void is illegal. |
| |
| Mon Apr 25 02:36:28 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (components): Anonymous bitfields can still have declspecs. |
| |
| * decl.c (pushdecl): Postpone handling of function templates like we |
| do C functions. |
| |
| * search.c (expand_indirect_vtbls_init): Fix infinite loop when |
| convert_pointer_to fails. |
| |
| * call.c (compute_conversion_costs_ansi): A user-defined conversion |
| by itself is better than that UDC followed by standard conversions. |
| Don't treat integers and reals specially. |
| |
| * cp-tree.h: Declare flag_ansi. |
| |
| * typeck.c (c_expand_return): pedwarn on return in void function |
| even if the expression is of type void. |
| (build_c_cast): Don't do as much checking for casts to void. |
| (build_modify_expr): pedwarn about array assignment if this code |
| wasn't generated by the compiler. |
| |
| * tree.c (lvalue_p): A comma expression is an lvalue if its second |
| operand is. |
| |
| * typeck.c (default_conversion): Move code for promoting enums and |
| ints from here. |
| * cvt.c (type_promotes_to): To here. |
| * call.c (convert_harshness_ansi): Use type_promotes_to. Also fix |
| promotion semantics for reals. |
| |
| Sun Apr 24 16:52:51 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * Make-lang.in (c++.install-common): Check for g++-cross. |
| * Makefile.in: Remove Cygnus cruft. |
| (config.status): Delete. |
| (RTL_H): Define. |
| (TREE_H): Use complete pathname, some native makes have minimal |
| VPATH support. |
| (*.o): Use complete pathname to headers in parent dir. |
| (doc, info, dvi): Delete. |
| |
| Sun Apr 24 16:52:51 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * Make-lang.in (c++.install-common): Check for g++-cross. |
| * Makefile.in: Remove Cygnus cruft. |
| (config.status): Delete. |
| (RTL_H): Define. |
| (TREE_H): Use complete pathname, some native makes have minimal |
| VPATH support. |
| (*.o): Use complete pathname to headers in parent dir. |
| (doc, info, dvi): Delete. |
| |
| Sun Apr 24 00:47:49 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (pushdecl): Avoid redundant warning on redeclaring function |
| with different return type. |
| (decls_match): Compare return types strictly. |
| |
| Fri Apr 22 12:55:42 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (build_type_conversion): Do try to convert through other |
| pointers. This will fail if the class defines multiple pointer |
| conversions. |
| |
| * error.c (dump_type_prefix): Print out pointers to arrays properly. |
| (dump_type_suffix): Likewise. (was 'int *[]', now 'int (*)[]') |
| |
| * typeck.c (build_unary_op): Disallow ++/-- on pointers to |
| incomplete type. |
| |
| * decl.c (duplicate_decls): Check mismatched TREE_CODES after |
| checking for shadowing a builtin. If we're redeclaring a builtin |
| function, bash the old decl to avoid an ambiguous overload. |
| |
| * cvt.c (convert_to_reference): Don't force arrays to decay here. |
| |
| * tree.c (lvalue_p): A MODIFY_EXPR is an lvalue. |
| |
| * decl.c (duplicate_decls): Don't assume that the decls will have |
| types. |
| |
| Mon Apr 18 11:35:32 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940318 snapshot ] |
| * c-decl.c (pushdecl): Warn if type mismatch with another external decl |
| in a global scope. |
| |
| Fri Apr 22 06:38:56 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp/typeck2.c (signature_error): Use cp_error for "%T". |
| |
| Mon Apr 18 11:59:59 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940415 snapshot ] |
| * cp/decl.c (duplicate_decls, pushdecl, builtin_function): |
| Use DECL_FUNCTION_CODE instead of DECL_SET_FUNCTION_CODE. |
| |
| Mon Apr 18 11:55:18 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940409 snapshot ] |
| * cp/decl.c (duplicate_decls): Put new type in same obstack as |
| old ones, or permanent if old ones in different obstacks. |
| |
| Mon Apr 18 11:48:49 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940401 snapshot ] |
| * cp/parse.y (attrib): Handle string args as expressions, |
| merging the two rules. `mode' attribute now takes a string arg. |
| Delete the rule for an identifier as arg. |
| |
| Mon Apr 18 11:24:00 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940312 snapshot ] |
| * cp/typeck.c (pointer_int_sum): Multiplication should be done signed. |
| (pointer_diff): Likewise the division. |
| |
| Sun Mar 6 19:43:39 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940304 snapshot ] |
| * cp/decl.c (finish_decl): Issue warning for large objects, |
| if requested. |
| |
| Sat Feb 19 22:20:32 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940218 snapshot ] |
| * cp/parse.y (attrib): Handle attribute ((section ("string"))). |
| * cp/decl.c (duplicate_decls): Merge section name into new decl. |
| |
| Tue Feb 8 09:49:17 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp/* changes propagated from c-* changes in 940206 snapshot ] |
| * cp/typeck.c (signed_or_unsigned_type): Check for any |
| INTEGRAL_TYPE_P not just INTEGER_TYPE. |
| |
| Mon Dec 6 13:35:31 1993 Norbert Kiesel <norbert@i3.INformatik.rwth-aachen.DE> |
| |
| * cp/decl.c (finish_enum): Start from 0 when determining precision |
| for short enums. |
| |
| Fri Dec 3 17:07:58 1993 Ralph Campbell <ralphc@pyramid.COM> |
| |
| * cp/parse.y (unary_expr): Look at $1 for tree_code rather than |
| casting $$. |
| |
| Wed Nov 17 19:22:09 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp/typeck.c (build_binary_op_nodefault): Propagate code |
| from C front-end to optimize unsigned short division. |
| (build_conditional_expr): Fix bug in "1 ? 42 : (void *) 8". |
| |
| Wed Nov 17 19:17:18 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp/call.c (convert_harshness_ansi): Given an (e.g.) char |
| constant, prefer 'const char &' to 'int'. |
| |
| Wed Feb 3 13:11:48 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp/class.c (finish_struct_methods): Handle multiple |
| constructors in fn_fields list. |
| |
| Fri Apr 22 12:48:10 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * class.c (finish_struct): Use TYPE_DECL_SUPPRESS_DEBUG to flag |
| types not to be dumped in stabs, like types in #pragma interface. |
| * decl.c (init_decl_processing): Use TYPE_DECL_SUPPRESS_DEBUG to |
| mark unknown type. |
| |
| Fri Apr 22 03:27:26 1994 Doug Evans <dje@cygnus.com> |
| |
| * Language directory reorganization. |
| See parent makefile. |
| |
| Thu Apr 21 18:27:57 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * cp-tree.h (THUNK_DELTA): It is normally negative, so |
| use signed .i variant of frame_size rather than unsigned .u. |
| * cp-tree.h (VTABLE_NAME_FORMAT): If flag_vtable_thunks, |
| use "VT" rather than "vt" due to binary incompatibility. |
| * class.c (get_vtable_name): Use strlen of VTABLE_NAME_FORMAT, |
| rather than sizeof, since it is now an expression. |
| * class.c (modify_one_vtable): Modify to skip initial element |
| containing a count of the vtable. |
| |
| Thu Apr 21 00:09:02 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (check_newline): Force interface_unknown on main input file. |
| |
| * pt.c (do_pending_expansions): Always emit functions that have been |
| explicitly instantiated. |
| (do_function_instantiation): Set DECL_EXPLICITLY_INSTANTIATED. |
| (do_type_instantiation): Set CLASSTYPE_VTABLE_NEEDS_WRITING and |
| DECL_EXPLICITLY_INSTANTIATED on all my methods. |
| * parse.y (explicit_instantiation): Call do_type_instantiation for |
| types. |
| * decl2.c (finish_vtable_vardecl): Call import_export_vtable. |
| * decl.c (start_function): Don't set DECL_EXTERNAL on a function |
| that has been explicitly instantiated. |
| * cp-tree.h (DECL_EXPLICITLY_INSTANTIATED): Alias for |
| DECL_LANG_FLAG_4. |
| * class.c: Move import_export_vtable to decl2.c, and comment out all |
| uses. |
| |
| Wed Apr 20 16:51:06 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (process_next_inline): Don't muck with DECL_INLINE. |
| (do_pending_inlines): Likewise. |
| |
| Tue Apr 19 22:25:41 1994 Mike Stump <mrs@cygnus.com> |
| |
| Reimplement vtable building, and most vtable pointer setting. |
| Allows for earier maintenance, easier understandability, and most |
| importantly, correct semantics. |
| |
| * class.c (build_vtable): Removed unneeded |
| SET_BINFO_VTABLE_PATH_MARKED. |
| * class.c (prepare_fresh_vtable): Likewise. Added argument. |
| * class.c (modify_vtable_entry): General cleanup. |
| * class.c (related_vslot, is_normal, modify_other_vtable_entries, |
| modify_vtable_entries): Removed. |
| * class.c (add_virtual_function): General cleanup. |
| * class.c (finish_base_struct): Setup BINFO_VTABLE and |
| BINFO_VIRTUALS as early as we can, so that modify_all_vtables can |
| work. |
| * class.c (finish_vtbls): New routine, mostly from |
| unmark_finished_struct. |
| * class.c (overrides): New routine. |
| * class.c (modify_one_vtable): New routine, mostly from |
| modify_other_vtable_entries and modify_vtable_entries. |
| * class.c (modify_all_direct_vtables, modify_all_indirect_vtables, |
| modify_all_vtables): New routines. |
| * class.c (finish_struct): Added arguemnt to prepare_fresh_vtable |
| call. General cleanup on how pending_hard_virtuals are handled. |
| General cleanup on modifying vtables. Use finish_vtbls, instead of |
| unmark_finished_struct. |
| * cp-tree.h (init_vtbl_ptrs, expand_direct_vtbls_init, |
| get_first_matching_virtual, get_matching_virtual, |
| expand_vbase_vtables_init, expand_indirect_vtbls_init): Update. |
| * cvt.c (convert_pointer_to_real): Cleanup error message. |
| * decl.c (grokfndecl): General cleanup. |
| * decl.c (finish_function): Change init_vtbl_ptrs call to |
| expand_direct_vtbls_init. Change expand_vbase_vtables_init call to |
| expand_indirect_vtbls_init. |
| * init.c (expand_virtual_init): Remove unneeded argument. |
| * init.c (init_vtbl_ptrs): Rename to expand_direct_vtbls_init, added |
| two arguments to make more general. Made more general. Now can be |
| used for vtable pointer initialization from virtual bases. |
| * init.c (emit_base_init): Change expand_vbase_vtables_init call to |
| expand_indirect_vtbls_init. Change init_vtbl_ptrs call to |
| expand_direct_vtbls_init. |
| * init.c (expand_virtual_init): General cleanup. |
| * init.c (expand_default_init): Change expand_vbase_vtables_init |
| call to expand_indirect_vtbls_init. |
| * init.c (expand_recursive_init_1): Change expand_vbase_vtables_init |
| call to expand_indirect_vtbls_init. |
| * init.c (expand_recursive_init): Change expand_vbase_vtables_init |
| call to expand_indirect_vtbls_init. |
| * search.c (get_first_matching_virtual): Rename to |
| get_matching_virtual. General cleanup and remove setting of |
| DECL_CONTEXT. That is now done in a cleaner way in |
| modify_vtable_entry and add_virtual_function. |
| * search.c (expand_vbase_vtables_init): Rename to |
| expand_indirect_vtbls_init. General cleanup. Use |
| expand_direct_vtbls_init to do hard work. Ensures that _all_ vtable |
| pointers from virtual bases are set up. |
| * search.c (bfs_unmark_finished_struct, unmark_finished_struct): |
| Removed. |
| |
| * *.[chy]: Remove support for VTABLE_USES_MASK. |
| |
| Tue Apr 19 12:51:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Use NOP_EXPRs to switch between |
| reference and pointer types instead of bashing the types directly. |
| |
| * call.c (build_overload_call_real): Use the TREE_CODE to determine |
| whether the function is overloaded or not, rather than |
| TREE_OVERLOADED. |
| * *: Remove all uses of TREE_OVERLOADED. |
| |
| * decl.c (grokdeclarator): Only complain about initializing const |
| fields when -ansi or -pedantic. |
| |
| Tue Apr 19 12:42:42 1994 Doug Evans <dje@canuck.cygnus.com> |
| |
| * cp-tree.h (THUNK_DELTA): frame_size is now a union. |
| |
| Mon Apr 18 00:17:13 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Do overloading on a block-by-block basis, not function-by-function. |
| * decl.c: Lose overloads_to_forget. |
| (struct binding_level): Add overloads_shadowed field. |
| (poplevel): Restore overloads_shadowed. |
| (push_overloaded_decl): Use overloads_shadowed instead of |
| overloads_to_forget. |
| (finish_function): Don't look at overloads_to_forget. |
| |
| Copy enum_overflow logic from c-decl.c. |
| * decl.c (start_enum): Initialize enum_overflow. |
| (build_enumerator): Use enum_overflow. Also use current_scope(). |
| |
| * search.c (current_scope): Move Brendan's comment from |
| build_enumerator here. |
| |
| * typeck.c (convert_for_assignment): Change warnings to pedwarns for |
| discarding const/volatile. |
| |
| Sat Apr 16 01:18:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (comp_target_parms): Accept TEMPLATE_TYPE_PARMs on the rhs. |
| (comp_target_types): Likewise. |
| |
| * decl.c (lookup_name): Don't unset got_scope here. |
| |
| * spew.c (yylex): Only replace yylval with the TYPE_NESTED_NAME if |
| got_scope != NULL_TREE. |
| |
| Fri Apr 15 16:36:33 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Horrible kludge to prevent templates from being instantiated by |
| their base classes. |
| * parse.y (template_instantiate_once): Unset TYPE_BEING_DEFINED |
| before we get to left_curly. |
| * pt.c (instantiate_class_template): Set TYPE_BEING_DEFINED. |
| |
| * error.c (dump_decl): If it's a typedef, print out the name of the |
| decl, not just the underlying type. |
| |
| * decl.c (pushdecl): If the old duplicate decl was a TYPE_DECL, |
| update the IDENTIFIER_TYPE_VALUE of its name. |
| |
| * decl2.c (finish_file): When processing the initializer for a |
| static member, pretend that the dummy function is a member of the |
| same class. |
| |
| Fri Apr 15 15:56:35 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * class.c (build_vtable_entry): Revert Apr 4 change. |
| * decl2.c (mark_vtable_entries): Replace pure virtual function |
| decl with abort's. |
| |
| Fri Apr 15 13:49:33 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_conditional_expr): Pedwarn on pointer/integer |
| mismatch, and don't pedwarn on 0/function pointer mismatch. |
| |
| * typeck2.c (digest_init): Lose code for special handling of unions. |
| (process_init_constructor): Since they're handled just fine here. |
| Pedwarn on excess elements. |
| |
| * decl2.c (grokfield): Complain about local class method declaration |
| without definition. |
| |
| Fri Apr 15 13:19:40 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * method.c (emit_thunk): Add extern declaration for |
| current_call_is_indirect (needed for hppa). |
| |
| Thu Apr 14 16:12:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Improve local class support; allow classes in different blocks to |
| have the same name. |
| * decl.c (pushtag): Support local classes better. |
| (pushdecl_nonclass_level): New function for pushing mangled decls of |
| nested types into the appropriate scope. |
| (xref_defn_tag): Use pushdecl_nonclass_level instead of |
| pushdecl_top_level. |
| (grokfndecl): Don't mess with IDENTIFIER_GLOBAL_VALUE for local |
| class methods. |
| * method.c (do_inline_function_hair): Likewise. |
| |
| * class.c (finish_struct): It is legal for a class with no |
| constructors to have nonstatic const and reference members. |
| |
| Thu Apr 14 07:15:11 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * decl.c (push_overloaded_decl): Avoid giving errors about |
| built-ins, since duplicate_decls will have given warnings/errors |
| for them. |
| |
| Thu Apr 14 03:45:12 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): Warn about casting pointer type to |
| reference type when this is probably not what they wanted. |
| |
| Wed Apr 13 13:12:35 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (finish_decl): Don't mindlessly set TREE_USED for |
| static consts any more (toplev.c has now been modified to |
| not emit warnings if they are unused). |
| |
| Wed Apr 13 00:22:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_op_properties): If op new/delete get here with |
| METHOD_TYPEs, do a revert_static_member_fn. |
| |
| * cp-tree.h (IDENTIFIER_CLASS_TYPE_VALUE): Lose. |
| * init.c (is_aggr_typedef): Don't look at |
| IDENTIFIER_CLASS_TYPE_VALUE. |
| (get_aggr_from_typedef): Likewise. |
| (get_type_value): Likewise. |
| * call.c (build_scoped_method_call): Don't rely on overloaded |
| template names having IDENTIFIER_CLASS_VALUE set. |
| |
| * parse.y (component_decl_1, fn.def2): Revert rules for |
| constructors. |
| (component_decl_1, fn.def2): Use $1 instead of $$, since $$ is being |
| clobbered. |
| |
| * decl.c (start_function): Only warn about `void main()' if pedantic |
| || warn_return_type. |
| |
| Tue Apr 12 02:14:17 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Clean up overloading of the template name. |
| * class.c (pushclass): Overload the template name whenever pushing |
| into the scope of a template class, not just if it is |
| uninstantiated. |
| (popclass): Correspondingly. |
| * search.c (push_class_decls): Don't overload_template_name. |
| * pt.c (overload_template_name): Don't set IDENTIFIER_LOCAL_VALUE or |
| DECL_CONTEXT on things. |
| * parse.y (left_curly): Don't overload_template_name. |
| * class.c (finish_struct): Don't undo_template_name_overload. |
| |
| * method.c (build_opfncall): Only pass one argument to global op |
| delete. |
| |
| * call.c (build_method_call): Use TYPE_VEC_DELETE_TAKES_SIZE to |
| decide how many arguments to use for vec delete. |
| |
| * decl.c (grok_op_properties): Be consistent in modifying |
| current_class_type. |
| (grokdeclarator): Only complain about function decls with no return |
| type if we're being pedantic. |
| |
| Mon Apr 11 00:10:53 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| Add support for operator new [] and operator delete []. |
| |
| * tree.def: Add VEC_NEW_EXPR and VEC_DELETE_EXPR. |
| * ptree.c (print_lang_type): Indicate vec new/delete. |
| * parse.y: Support vec new/delete. |
| * method.c (build_decl_overload): Deal with vec new/delete. |
| (build_opfncall): Likewise. |
| * lex.c (init_lex): Set up values of ansi_opname and opname_tab for |
| vec new/delete. vec new uses "__vn", and vec delete uses "__vd". |
| * init.c (init_init_processing): Set up BIVN and BIVD. |
| (do_friend): Don't clean up after mistaken setting of TREE_GETS_NEW, |
| since it doesn't happen any more. |
| (build_new): Support vec new. Always call something. |
| (build_x_delete): Support vec delete. |
| (build_vec_delete): Lose dtor_dummy argument, add use_global_delete, |
| and pass it to build_x_delete. |
| * decl2.c (delete_sanity): Don't change behavior by whether or not |
| the type has a destructor. Pass use_global_delete to |
| build_vec_delete. |
| (coerce_delete_type): Make sure that the type returned has a first |
| argument of ptr_type_node. |
| * decl.c (init_decl_processing): Also declare the global vec |
| new/delete. |
| (grokdeclarator): Also force vec new/delete to be static. |
| (grok_op_properties): Note presence of vec new/delete, and play with |
| their args. If vec delete takes the optional size_t argument, set |
| TYPE_VEC_DELETE_TAKES_SIZE. |
| * cp-tree.h (TYPE_GETS_{REG,VEC}_DELETE): New macros to simplify |
| checking for one delete or the other. |
| (lang_type): gets_new and gets_delete are now two bits long. The |
| low bit is for the non-array version. Lose gets_placed_new. |
| (TYPE_VEC_DELETE_TAKES_SIZE): New macro indicating that the vec |
| delete defined by this class wants to know how much space it is |
| deleting. |
| (TYPE_VEC_NEW_USES_COOKIE): New macro to indicate when vec new must |
| add a header containing the number of elements in the vector; i.e. |
| when the elements need to be destroyed or vec delete wants to know |
| the size. |
| * class.c (finish_struct_methods): Also check for overloading vec |
| delete. |
| * call.c (build_method_call): Also delete second argument for vec |
| delete. |
| |
| * decl.c (grokdeclarator): Correct complaints again. |
| (grokdeclarator): Fix segfault on null declarator. |
| (decls_match): Also accept redeclaration with no arguments if both |
| declarations were in C context. Bash TREE_TYPE (newdecl) here. |
| (duplicate_decls): Instead of here. |
| |
| * parse.y (nested_name_specifier_1): Lose rules for dealing with |
| syntax errors nicely, since they break parsing of 'const i;'. |
| |
| * decl.c (lookup_name): if (got_scope == current_class_type) |
| val = IDENTIFIER_CLASS_VALUE (name). |
| |
| * search.c (lookup_nested_tag): Look in enclosing classes, too. |
| |
| * spew.c (yylex): Only look one character ahead when checking for a |
| SCOPE. |
| |
| * lex.c (check_newline): Read first nonwhite char before |
| incrementing lineno. |
| |
| * decl.c (grokdeclarator): Don't claim that typedefs are variables |
| in warning. |
| |
| * parse.y: Divide up uses of unqualified_id into |
| notype_unqualified_id and unqualified_id, so that TYPENAME can be |
| used as an identifier after an object. |
| |
| * class.c (push_nested_class): Don't push into non-class scope. |
| |
| * decl.c (grokdeclarator): If an identifier could be a type |
| conversion operator, but has no associated type, it's not a type |
| conversion operator. |
| |
| * pt.c (unify): Check for equality of constants better. |
| |
| * decl.c (grokdeclarator): Don't complain about access decls. |
| |
| Sun Apr 10 02:39:55 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): pedwarn about data definitions without |
| types here. |
| |
| * parse.y (datadef): Don't pedwarn about decls without types here, |
| since that is valid for functions. |
| (fn.def2, component_decl): Support constructors with declmods again. |
| (nomods_initdecls): For decls without any mods, so that we don't try |
| to get declspecs from some arbitrary $0. |
| |
| * search.c (lookup_field): Use cp_error. |
| |
| * parse.y (nested_name_specifier_1): Don't check aggr/non-aggr type |
| here; it breaks destructors for non-aggr types. |
| |
| * decl.c (lookup_name): Only look for TYPE_DECLs in base classes of |
| a type being defined, like the comment says. |
| If got_scope is not an aggregate, just return NULL_TREE. |
| |
| * pt.c (create_nested_upt): Kung's code for creating types nested |
| within uninstantiated templates now lives here (it used to live in |
| hack_more_ids). It needs to be expanded. |
| |
| * parse.y: Stop calling see_typename so much. |
| |
| * decl.c (lookup_name): Deal with TTPs and UPTs. |
| |
| * lex.c (real_yylex): Don't set looking_for_typename just because we |
| saw a 'new'. |
| (dont_see_typename): #if 0 out. |
| |
| * spew.c (yylex): Increment looking_for_typename if the next |
| character is SCOPE, rather than setting it to 1; this way, the value |
| from seeing an aggr specifier will not be lost. This kinda relies |
| on looking_for_typename never being < 0, which is now true. |
| |
| * parse.y (nested_name_specifier_1): Accept TEMPLATE_TYPE_PARMs, |
| too. |
| (named_class_head_sans_basetype): Accept template types, too. Oops. |
| |
| Fri Apr 8 16:39:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (reparse_decl_as_expr1): Handle SCOPE_REFs. |
| |
| * parse.y: Lose START_DECLARATOR. |
| |
| * search.c (lookup_nested_tag): New function to scan CLASSTYPE_TAGS |
| for a class. |
| |
| * parse.y: Simplify fn.def2 and component_decl. Support 'enum |
| A::foo' syntax. Catch invalid scopes better. |
| |
| * parse.y, lex.c: Lose TYPENAME_COLON. |
| |
| * decl2.c (groktypefield): #if 0 out. |
| |
| * decl.c (lookup_name): If the type denoted by got_scope is |
| currently being defined, look in CLASSTYPE_TAGS rather than FIELDS. |
| |
| * class.c (push_nested_class): Don't try to push into |
| error_mark_node. |
| |
| Fri Apr 8 07:26:36 1994 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * Makefile.in (stamp-parse): Update count of conflicts to 33. |
| |
| Thu Apr 7 17:47:53 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| A saner implementation of nested types that treats template types |
| no differently from non-template types. There are still some |
| shortcomings of our system; most notably, it is difficult to look |
| for a nested type that is hidden by another name, because of the way |
| we keep track of hidden types. But this shouldn't be a problem for |
| just about anyone. Perhaps lookup_field should be fixed up a bit. |
| |
| * spew.c: Moved handling of nested types/scoping from the lexer |
| into the parser. Removed variable template_type_seen_before_scope. |
| Removed functions frob_identifier, hack_more_ids, and various cruft |
| that was #if 0'd out in the past, reducing the size of the file from |
| 1146 lines to 450 lines. We can't quite do away with spew.c yet, |
| though; we still need it for do_aggr () and checking for SCOPE after |
| the current identifier. And setting lastiddecl. |
| |
| * parse.y: Moved handling of nested types/scoping from the lexer |
| into the parser, using a new global variable `got_scope'. Reduced |
| the number of states by 53. Implemented all uses of explicit global |
| scope. Removed terminals SCOPED_TYPENAME and SCOPED_NAME. Removed |
| nonterminals tmpl.1, scoped_base_class, id_scope, typename_scope, |
| scoped_typename. Added nonterminals nested_type, |
| qualified_type_name, complete_type_name, qualified_id, ptr_to_mem, |
| nested_name_specifier, global_scope, overqualified_id, type_name. |
| Changed many others. Added 9 new reduce/reduce conflicts, which are |
| nested type parallels of 9 that were already in the grammar for |
| non-nested types. Eight of the now 33 conflicts should be removed |
| in the process of resolving the late binding between variable and |
| function decls. |
| |
| * gxxint.texi (Parser): Update. |
| |
| * cp-tree.h (IS_AGGR_TYPE_CODE): Add UNINSTANTIATED_P_TYPE. |
| |
| * lex.h: Add decl for got_scope. |
| |
| * lex.c (see_typename): Claim to be the lexer when calling |
| lookup_name. |
| |
| * decl.c (lookup_name): When called from the lexer, look at |
| got_scope and looking_at_typename; otherwise don't. |
| |
| Thu Apr 7 22:05:47 1994 Mike Stump <mrs@cygnus.com> |
| |
| 31th Cygnus<->FSF merge. |
| |
| Thu Apr 7 17:47:53 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (mark_vtable_entries): Call this to mark all the |
| entries in the vtable addressable. |
| (finish_decl_parsing): Handle SCOPE_REFs. |
| |
| * decl.c (decls_match): Always call compparms with strict == 1. |
| Handle the special case of C function redecl here. |
| (duplicate_decls): Only keep the old type if the new decl takes no |
| arguments. |
| |
| * typeck.c (compparms): Also allow t1 to be ... if strict == 0. |
| |
| Thu Apr 7 16:17:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (build_vtable_entry): Fix breakage introduced Apr 5 |
| 17:48:41. |
| |
| Wed Apr 6 16:05:10 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * init.c (build_virtual_init), search.c (build_vbase_vtables_init), |
| ch-tree.h: Every place these functions were called, the result was |
| immediately passed to expand_expr_stmt. Reduce redundancy by |
| calling expand_expr_init *inside* these functions. These |
| makes for a simpler interface, and we don't have to build |
| compound expressions. Hence, rename these function to: |
| expand_virtual_init and expand_vbase_vtables_init respectively. |
| * init.c, decl.c: Change callers of these functions. |
| * init.c, cp-tree.h (expand_virtual_init): Make static. |
| |
| * decl2.c (finish_file): Check TREE_PUBLIC||TREE_ADDRESSABLE |
| rather than DECL_SAVED_INSNS before emitting inlines. |
| |
| Wed Apr 6 13:06:39 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * spew.c (init_spew): #if 0 out stuff used by arbitrate_lookup. |
| |
| * decl.c (duplicate_decls): If this is a new declaration of an |
| extern "C" function, keep the type (for the argtypes). |
| (redeclaration_error_message): Don't check DECL_LANGUAGE here. |
| (decls_match): Call compparms with a value of strict dependent on |
| the value of strict_prototypes for DECL_LANGUAGE (oldecl). |
| |
| * typeck.c (compparms): ... is only equivalent to non-promoting |
| parms if we're not being strict. |
| |
| * parse.y (empty_parms): Don't check flag_ansi || pedantic here. |
| |
| * decl.c (init_decl_processing): if (flag_ansi || pedantic) |
| strict_prototypes_lang_c = strict_prototypes_lang_cplusplus; |
| |
| * decl2.c (grok_function_init): Don't set DECL_INITIAL on pure |
| virtuals. |
| |
| Tue Apr 5 17:48:41 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| Support for implementing vtables with thunks. |
| * tree.def (THUNK_DECL): New TREE_CODE. |
| * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY), tree.c |
| (fnaddr_from_vtable_entry): Handle flag_vtable_thunks case. |
| * cp-tree.h (memptr_type): New variable. |
| * class.c (build_vtable_entry): Build thunk if necessary. |
| * class.c (build_vfn_ref): If using thunks, don't need |
| to add delta field from vtable (there is none!). |
| * decl.c: Add memptr_type as well as vtable_entry_type. |
| If using thunks, the latter is just ptr_type_node. |
| * gc.c, typeck.c: Use memptr_typeChange, not vtable_entry_type. |
| * decl2.c (finish_vtable_vardecl): Handle thunks. |
| * expr.c (cplus_expand_expr): Support THUNK_DECL. |
| |
| * decl.c (grokdeclarator): Set DECL_THIS_EXTERN if "extern". |
| * decl.c (start_function): Set current_extern_inline based on |
| DECL_THIS_EXTERN, not TREE_PUBLIC. |
| * decl.c (finish_function): Call mark_inline_for_output if needed, |
| |
| Improve intelligence about when to emit inlines. |
| * cp-tree.h (lang_decl_flags): New field saved_inline. |
| * cp-tree.h (DECL_SAVED_INLINE): New macro. |
| * class.c (add_virtual_function): Don't set TREE_ADDRESSABLE. |
| * decl.h, decl.c (pending_addressable_inlines): Removed. |
| * decl2.c (pending_addressable_inlines): Renamed to saved_inlines. |
| * decl2.c (mark_inline_for_output): Do nothing if |
| DECL_SAVED_INLINE; otherwise set it (and add to saved_inlines list). |
| * decl2.c (finish_vtable_vardecl): SET_CLASSTYPE_INTERFACE_KNOWN |
| and set CLASSTYPE_INTERFACE_ONLY if there is a non-inline virtual. |
| * decl2.c (finish_file): Writing out inlines later, so we can |
| also handle the ones needed for vtbales. |
| * decl2.c (write_vtable_entries, finish_vtable_typedecl): Removed. |
| |
| * cp-tree.h, class.c, decl2.c, search.c: Remove -fvtable-hack |
| and flag_vtable_hack. Use -fvtable-thunks and flag_vtable_thunks |
| instead. (The rationale is that these optimizations both break binary |
| compatibility, but should become the default in a future release.) |
| |
| Wed Apr 6 10:53:56 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (modify_vtable_entries): Never reset the DECL_CONTEXT |
| of a fndecl, as we might not be from that vfield. |
| |
| Tue Apr 5 17:43:35 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * class.c (add_virtual_function): Fix bug for pure virtual, so |
| that DECL_VINDEX of the dummy decl copied won't be error. |
| (see also Apr 4 change) |
| |
| Tue Apr 5 17:23:45 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * typeck.c (c_expand_return): Before checking that we're not |
| returning the address of a local, make sure it's a VAR_DECL. |
| (And don't worry about it being a TREE_LIST.) |
| |
| Tue Apr 5 13:26:42 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (YYDEBUG): Always define. |
| * lex.c (YYDEBUG): Likewise. |
| |
| Mon Apr 4 11:28:17 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * class.c (finish_struct): Backup out the change below, put the |
| new change for the same purpose. The change below breaks code. |
| |
| * class.c (finish_struct): If pure virtual, copy node and make |
| RTL point to abort, then put in virtual table. |
| * decl2.c (grok_function_iit): Reinstate Mar 31 change. |
| |
| Sat Apr 2 03:12:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_new): pedwarn about newing const and volatile |
| types. |
| |
| * tree.c (get_identifier_list): Only do the special handling |
| thing if we're dealing with the main variant of the record type. |
| |
| * cvt.c (convert_to_reference): When converting between |
| compatible reference types, use the pointer conversion machinery. |
| Don't just blindly overwrite the old type. |
| |
| Fri Apr 1 17:14:42 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): When looking at global functions, |
| be sure to use instance_ptr for the first argument, not some version |
| of it that has been cast to a base class. Also do this before |
| comparing candidates. |
| |
| Thu Mar 31 19:50:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Constructors can be called for |
| const objects. |
| |
| Thu Mar 31 16:20:16 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * decl2.c (grok_func_init): Do not abort as rtl for pur virtual |
| functions. They can be defined somewhere else. |
| |
| Sat Jan 23 23:23:26 1994 Stephen R. van den Berg <berg@pool.informatik.rwth-aachen.de> |
| |
| * decl.c (init_decl_processing): Declare __builtin_return_address |
| and __builtin_frame_address for C++ as well. |
| |
| Thu Mar 31 12:35:49 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck2.c (store_init_value): Integral constant variables are |
| always constant, even when doing -fpic. |
| |
| Sat Jan 23 23:23:26 1994 Stephen R. van den Berg <berg@pool.informatik.rwth-aachen.de> |
| |
| * decl.c (redeclaration_error_message): Pass the types to |
| comptypes. |
| |
| Wed Mar 30 21:29:25 1994 Mike Stump <mrs@cygnus.com> |
| |
| Cures incorrect errors about pure virtuals in a class, when they |
| have been overridden in a derived class. |
| |
| * search.c (get_abstract_virtuals): Reimplement. |
| * search.c (get_abstract_virtuals_1): New routine. |
| |
| Wed Mar 30 14:10:04 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (push_template_decls): Make the pushed level pseudo |
| global. |
| |
| * parse.y (extdefs): Don't pop everything if the current binding |
| level is pseudo_global. |
| |
| * decl.c (pop_everything): Stop on reaching a pseudo-global |
| binding level. |
| |
| * cp-tree.h (DECL_FUNCTION_MEMBER_P): Change to more reliable test. |
| |
| * decl.c (duplicate_decls): Only copy DECL_SOURCE_{FILE_LINE} if |
| the old decl actually had an initializer. |
| |
| * {various}: Clean up gcc -W complaints. |
| |
| * cp-tree.h (DECL_FUNCTION_MEMBER_P): Currently defined to be |
| (DECL_CONTEXT (NODE) != NULL_TREE). |
| |
| * parse.y (lang_extdef): Call pop_everything if necessary. |
| |
| * decl.c (pop_everything): New function for popping binding |
| levels left over after a syntax error. |
| (pushdecl): Use DECL_FUNCTION_MEMBER_P to decide whether or not |
| a function is a member. |
| |
| Wed Mar 30 14:20:50 1994 Mike Stump <mrs@cygnus.com> |
| |
| Cures calling a more base base class function, when a more derived |
| base class member should be called in some MI situations. |
| |
| * search.c (make_binfo): Use more the more specialized base |
| binfos from the binfo given as the second argument to make_binfo, |
| instead of the unspecialized ones from the TYPE_BINFO. |
| * class.c (finish_base_struct): Likewise, update callers. |
| * search.c (dfs_get_vbase_types): Likewise. |
| * tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise. |
| * decl.c (xref_tag): Use NULL_TREE instead of 0. |
| * lex.c (make_lang_type): Likewise. |
| |
| Wed Mar 30 14:10:04 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (pushdecl): If pushing a C-linkage function, only do a |
| push_overloaded_decl. |
| (duplicate_decls): Standard overloading does not shadow built-ins. |
| |
| Tue Mar 29 00:54:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (end_template_decl): Don't call push_overloaded_decl. |
| |
| * init.c (do_friend): Don't call push_overloaded_decl. |
| |
| * decl.c (pushdecl): Call push_overloaded_decl for functions and |
| function templates. |
| (duplicate_decls): Functions and function templates are not |
| duplicates, but don't complain about calling this function to |
| compare them. |
| (push_overloaded_decl): Don't deal with linkage. Call |
| duplicate_decls. |
| (redeclaration_error_message): Deal with linkage. |
| |
| * decl.c (start_function): If push_overloaded_decl returns an |
| older version of the function, deal with it. |
| |
| * decl.c (start_function): Be sure only to push_overloaded_decl |
| for non-members. |
| |
| * decl.c (grokfndecl): Put back clearing of DECL_CHAIN for |
| methods. |
| (start_function): Lose broken and redundant code for checking old |
| decl. |
| |
| * init.c (add_friend): Give line numbers of both friend decls |
| when warning about re-friending. |
| |
| * pt.c (tsubst): Use comptypes rather than == to compare the |
| types of the method as declared and as defined, since default |
| parameters may be different. |
| |
| * call.c (build_method_call): Use brendan's candidate printing |
| routine. |
| |
| * decl.c (start_method): Methods defined in the class body are |
| inline whether or not it's a template class. |
| |
| Mon Mar 28 16:39:26 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (initdcl0): Add "extern" to current_declspecs if |
| have_extern_spec && ! used_extern_spcec. |
| |
| * tree.c (really_overloaded_fn): A fn with more than one |
| overload. |
| |
| * pt.c (end_template_decl): Use really_overloaded_fn. |
| |
| * decl.c (duplicate_decls): When smashing a decl into a previous |
| definition, keep the old file and line. |
| Don't deal with overloaded functions. |
| Lose old code for checking arg types of functions. |
| Check for overloaded C functions. |
| (pushdecl): Deal with overloaded functions. |
| (start_decl): Expect pushdecl to return an appropriate function decl. |
| (start_function): Likewise. |
| (push_overloaded_decl): Don't check for overloaded C functions. |
| |
| * *.c: Stop using DECL_OVERLOADED, it being archaic. |
| TREE_OVERLOADED should probably go, too. |
| |
| Mon Mar 28 14:00:45 1994 Ron Guilmette <rfg@netcom.com> |
| |
| * typeck.c (comp_target_types): Call comp_target_parms with |
| strict == 1. |
| |
| Sun Mar 27 00:07:45 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (empty_parms): Don't parse () as (...) in extern "C" |
| sections if we're compiling with -ansi or -pedantic. |
| |
| * decl.c (decls_match): Don't treat (int) and (int&) as matching. |
| |
| * decl2.c (grokfield): Don't pedwarn twice about initializing |
| field. |
| |
| * decl.c (push_overloaded_decl): Warn about shadowing |
| constructor. |
| (redeclaration_error_message): Don't allow 'int a; int a;' |
| |
| * cvt.c (build_up_reference): Only check for valid upcast if |
| LOOKUP_PROTECT is set, not just any flag. |
| |
| Fri Mar 25 01:22:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (check_newline): When we see a #pragma implementation, |
| also set it for the main input file. |
| |
| * init.c (build_new): Convert array size argument to size_t. |
| |
| * parse.y (primary): If we're doing a parenthesized type-id, call |
| groktypename before passing it to build_new. |
| |
| * call.c (build_method_call): Deal properly with const and |
| volatile for instances of reference type. |
| |
| * decl.c (store_return_init): Change 'if (pedantic) error' to 'if |
| (pedantic) pedwarn'. |
| |
| * decl.c (grokdeclarator): Don't complain about putting `static' |
| and `inline' on template function decls. |
| |
| Thu Mar 24 23:18:19 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Preserve const & volatile on |
| `this'. |
| |
| Thu Mar 24 16:21:52 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (build_new, build_vec_delete): Use global new and delete |
| for arrays. |
| * decl2.c (delete_sanity): Likewise. |
| |
| Thu Mar 24 02:10:46 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): If i is an lvalue, |
| (int &)i -> *(int*)&i, as per 5.2.8p9 of the latest WP. |
| (convert_force): Call convert_to_reference with LOOKUP_COMPLAIN. |
| |
| Wed Mar 23 17:45:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (duplicate_decls): Also propagate DECL_TEMPLATE_MEMBERS |
| and DECL_TEMPLATE_INSTANTIATIONS. |
| |
| * init.c (build_new): Handle array typedefs properly. |
| |
| Wed Mar 23 18:23:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| 30th Cygnus<->FSF merge. |
| |
| Wed Mar 23 00:46:24 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (modify_vtable_entries): Avoid running off the end of the |
| virtuals list when processing a virtual destructor. |
| * class.c (get_vtable_entry): Likewise. |
| |
| Wed Mar 23 00:23:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (duplicate_decls): If two template decls don't match, |
| just return 0. |
| |
| Tue Mar 22 23:49:41 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (convert_for_assignment): Don't pedwarn about |
| converting function pointer to void *. |
| |
| Tue Mar 22 22:23:19 1994 Mike Stump <mrs@cygnus.com> |
| |
| Major revamp of pointer to member functions. Cures major |
| nonfunctionality when used in casts, and MI situations. |
| |
| * cvt.c (convert_force): Update call site of build_ptrmemfunc. |
| * typeck.c (convert_for_assignment): Likewise. |
| * typeck2.c (digest_init): Likewise. |
| * typeck2.c (process_init_constructor): Simplify by moving code into |
| digest_init. |
| * typeck2.c (digest_init): Do default_conversions on init value, if |
| we are processing pointer to member functions. |
| * class.c (get_vfield_offset): Now non-static. Convert bit offset |
| into byte offset. |
| * cp-tree.h (get_vfield_offset): Likewise. |
| * typeck.c (get_member_function_from_ptrfunc): Convert down to right |
| instance, before fetching vtable pointer. |
| * typeck.c (get_delta_difference): New routine. |
| * typeck.c (build_ptrmemfunc): Revamp to handle casting better, also |
| get vtable pointer out of right subobject. |
| |
| Tue Mar 22 17:56:48 1994 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (get_binfo): Return NULL instead of aborting, when |
| passed a UNION_TYPE. |
| |
| Tue Mar 22 12:44:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| These patches implement handling of redefinition/redeclaration of |
| templates. |
| |
| * typeck.c (comptypes): Simplify. All TEMPLATE_TYPE_PARMs are |
| considered compatible. |
| |
| * parse.y (template_def): Pass defn argument to end_template_decl. |
| |
| * pt.c (end_template_decl): Add defn argument. Check for |
| redefinition. Simplify. |
| |
| * error.c (OB_UNPUT): New macro, to remove mistakes. |
| (aggr_variety): Subroutine of dump_aggr_type. |
| |
| * decl.c (decls_match): Support templates. |
| (duplicate_decls): No longer static. Don't try to lay out template |
| decls. |
| (pushdecl): Simplify. |
| |
| * cp-tree.h (DECL_TEMPLATE_MEMBERS): Use DECL_SIZE instead of |
| DECL_INITIAL. |
| |
| Mon Mar 21 11:46:55 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_decl): Support class template decls. |
| (dump_type): Don't adorn template type parms. |
| |
| * decl.c (duplicate_decls): Save DECL_TEMPLATE_INFO from old decl |
| if it was a definition. |
| (redeclaration_error_message): Do the cp_error thang, and reject |
| redefinition of templates. |
| |
| Mon Mar 21 19:36:06 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (grokdeclarator): Set TREE_PUBLIC for METHOD_TYPE |
| in FIELD context, when appropriate. Also, |
| CLASSTYPE_INTERFACE_ONLY is irrelevant to setting TREE_PUBLIC. |
| Also, simplify check for bogus return specifiers. |
| |
| Mon Mar 21 11:46:55 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (after_type_declarator1): Expand type_quals. |
| (notype_declarator1): Likewise. |
| (absdcl1): Likewise. |
| |
| Sat Mar 19 01:05:17 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Treat class-local typedefs like static |
| members; i.e. 'typedef int f();' means that f is a function type, |
| not a method type. |
| |
| * parse.y (decl): Change direct_* back to *. |
| (type_id): Change direct_abstract_declarator to absdcl. |
| (direct_declarator, direct_initdecls, direct_initdcl0): Remove again. |
| |
| Fri Mar 18 12:47:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| These two patches fix crashes on instantiating a template inside a |
| function with C linkage or containing labels. |
| |
| * class.c (current_lang_stacksize): No longer static. |
| |
| * decl.c (struct saved_scope): Add lang_base, lang_stack, |
| lang_name, lang_stacksize, and named_labels. |
| (push_to_top_level): Save them. |
| (pop_from_top_level): Restore them. |
| |
| * gxxint.texi (Parser): Update. |
| |
| These two patches finish moving the task of expr/declarator |
| ambiguity resolution from the lexer to the parser, and add one more |
| r/r conflict. START_DECLARATOR can now be nuked. |
| |
| * parse.y (decl): Add "direct_" in typespec X rules. |
| (direct_declarator): New nonterminal for |
| direct_after_type_declarator and direct_notype_declarator. |
| (direct_initdecls): Like initdecls, but uses direct_initdcl0. |
| (direct_initdcl0): Like initdcl0, but uses direct_declarator. |
| (named_parm): Add typespec direct_declarator rule. |
| |
| * spew.c (yylex): #if 0 out START_DECLARATOR insertion. |
| |
| These two patches disable some excessive cleverness on the part of |
| g++; a non-class declaration always hides a class declaration in the |
| same scope, and g++ was trying to unhide it depending on the |
| enclosing expression. |
| |
| * spew.c (arbitrate_lookup): #if 0 out. |
| |
| * decl.c (lookup_name): Never call arbitrate_lookup. |
| |
| * parse.y (complex_notype_declarator1): Add '*' |
| complex_notype_declarator1 and '&' complex_notype_declarator1 rules. |
| |
| * parse.y (complex_direct_notype_declarator): Restore id_scope |
| see_typename TYPENAME rule, remove all other rules beginning with |
| those tokens. |
| (notype_unqualified_id): Add '~' see_typename IDENTIFIER rule. |
| |
| Thu Mar 17 17:30:01 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| These changes fix the compiler's handling of the functional cast/ |
| object declaration ambiguities in section 6.8 of the ARM. They also |
| add 11 reduce/reduce conflicts. Sigh. |
| |
| * parse.y: Add precedence decls for OPERATOR and '~'. |
| (notype_unqualified_id): New nonterminal, encompasses all of the |
| ANSI unqualified-id nonterminal except TYPENAMEs. |
| (expr_or_declarator): New nonterminal to delay parsing of code like |
| `int (*a)'. |
| (primary): Use notype_unqualified_id. |
| (decl): Add typespec initdecls ';' and typespec declarator ';' |
| rules. |
| (initdcl0): Deal with the above. |
| (complex_notype_declarator1): A notype_declarator that is not also |
| an expr_or_declarator. |
| (complex_direct_notype_declarator): A direct_notype_declarator that |
| doesn't conflict with expr_or_declarator. Use |
| notype_unqualified_id. Remove id_scope see_typename TYPENAME rule. |
| (functional_cast): New nonterminal, for the three functional cast |
| rules. So that they can be moved after |
| complex_direct_notype_declarator. |
| (see_typename): Don't accept type_quals any more. |
| |
| * decl2.c (reparse_decl_as_expr): New function to deal with parse |
| nodes for code like `int (*a)++;'. |
| (reparse_decl_as_expr1): Recursive subroutine of the above. |
| (finish_decl_parsing): New function to deal with parse nodes for |
| code like `int (*a);'. See the difference? |
| |
| Thu Mar 17 12:16:10 1994 Mike Stump <mrs@cygnus.com> |
| |
| These changes break binary compatibility in code with classes |
| that use virtual bases. |
| |
| * search.c (dfs_get_vbase_types): Simplify and correct to make |
| sure virtual bases are initialized in dfs ordering. |
| * search.c (get_vbase_types): Simplify and make readable. |
| |
| Thu Mar 17 12:01:10 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y: s/ typename / type_id /g |
| |
| Wed Mar 16 17:42:52 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * parse.y (typespec): Add SCOPE TYPENAME for global scoped |
| type. e.g. ::B x. |
| |
| * decl.c (complete_array_type): Fix a bug that in -pendantic |
| mode even there's no initializer, it will continue to build |
| default index. |
| |
| Wed Mar 16 17:43:07 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (direct_notype_declarator): Add PTYPENAME rule, remove |
| all of the scoped PTYPENAME rules. |
| |
| Wed Mar 16 16:39:02 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (build_offset_ref): The value of A::typedef_name is |
| always the TYPE_DECL, and never an error. |
| |
| Tue Mar 15 20:02:35 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (get_base_distance_recursive): Two binfos can only |
| represent the same object if they are both via_virtual. |
| |
| * class.c (finish_base_struct): Check vbases for ambiguity, too. |
| |
| * search.c (get_vbase_types): Accept binfo argument, too. |
| |
| Tue Mar 15 19:22:05 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * decl.c (complete_array_type): Complete TYPE_DOMAIN of the |
| initializer also, because back-end requires it. |
| |
| Tue Mar 15 15:33:31 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_expr): Support member functions (which show up as |
| OFFSET_REFs). |
| |
| Mon Mar 14 16:24:36 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (build_new): Set the return type of multidimensional |
| news correctly. |
| |
| Fri Mar 11 15:35:39 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * call.c (build_method_call): If basetype not equal to type |
| of the instance, use the type of the instance in building |
| destructor. |
| |
| Thu Mar 10 17:07:10 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * parse.y (direct_notype_declarator): Add push_nested_type for |
| 'template_type SCOPED_NAME' rule. |
| |
| Tue Mar 8 00:19:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (parm): Add typed_declspec1 {absdcl, epsilon} rules. |
| |
| Sat Mar 5 04:47:48 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (regcast_or_absdcl): New nonterminal to implement late |
| reduction of constructs like `int ((int)(int)(int))'. |
| (cast_expr): Use it. |
| (sub_cast_expr): Everything that can come after a cast. |
| (typed_declspecs1): typed_declspecs that are not typed_typespecs. |
| (direct_after_type_declarator): Lose PAREN_STAR_PAREN rule. |
| (direct_abstract_declarator): Replace '(' parmlist ')' rule with |
| '(' complex_parmlist ')' and regcast_or_absdcl. |
| (parmlist): Split |
| (complex_parmlist): Parmlists that are not also typenames. |
| (parms_comma): Enabler. |
| (named_parm): A parm that is not also a typename. Use declarator |
| rather than dont_see_typename abs_or_notype_decl. Expand |
| typed_declspecs inline. |
| (abs_or_notype_decl): Lose. |
| (dont_see_typename): Comment out. |
| (bad_parm): Break out abs_or_notype_decl into two rules. |
| |
| Fri Mar 4 18:22:39 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl2.c (reparse_decl_as_casts): New function to change parse |
| nodes for `(int)(int)(int)' from "function taking int and returning |
| function taking int and returning function taking int" to "... cast |
| to int, cast to int, cast to int". |
| |
| * decl2.c (reparse_decl_as_expr): Recursive function to change |
| parse nodes for `A()()' from "function returning function returning |
| A" to "A().operator()". |
| |
| * parse.y (primary): Replace `typespec LEFT_RIGHT' rule with |
| `typespec fcast_or_absdcl' rule. |
| (fcast_or_absdcl): New nonterminal to implement late reduction of |
| constructs like `A()()()()'. |
| (typename): Replace `typespec absdcl1' rule with |
| `typespec direct_abstract_declarator' rule. |
| (direct_abstract_declarator): Replace `LEFT_RIGHT type_quals' rule |
| with `fcast_or_absdcl type_quals' rule. |
| |
| Fri Mar 4 16:18:03 1994 Mike Stump <mrs@cygnus.com> |
| |
| * tree.c (lvalue_p): Improve OFFSET_REF handling, so that it |
| matches Section 5.5. |
| |
| Fri Mar 4 14:01:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * error.c (dump_type_prefix): Don't print basetype twice for |
| pmfs. |
| |
| Fri Mar 4 13:24:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| * typeck.c (convert_arguments): Handle setHandler(A::handlerFn) |
| so that it is like setHandler(&A::handlerFn). Cures an `invalid |
| lvalue in unary `&''. |
| |
| Fri Mar 4 11:15:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * gxxint.texi (Copying Objects): New section discussing default |
| op= problems with virtual inheritance. |
| |
| * decl2.c (grokoptypename): Just does grokdeclarator and |
| build_typename_overload, since the parser can't call grokdeclarator |
| directly. |
| |
| * method.c (build_typename_overload): Set IDENTIFIER_GLOBAL_VALUE |
| and TREE_TYPE on generated identifiers. |
| |
| * decl.c (grokdeclarator): Don't deal with TYPE_EXPRs anymore. |
| |
| * parse.y (parm): Convert `const char *' to `__opPCc' here. |
| |
| * error.c (dump_decl): Say sorry rather than my_friendly_aborting |
| if we can't figure out what to do. |
| (dump_type*): Likewise. |
| |
| * typeck2.c (build_m_component_ref): 'component' is an expr, not |
| a decl. Also move the IS_AGGR_TYPE check after the stripping of |
| REFERENCE_TYPE. |
| |
| Fri Mar 4 04:46:05 1994 Mike Stump <mrs@cygnus.com> |
| |
| * call.c (build_method_call): Handle b->setHandler(A::handlerFn) |
| so that it is like b->setHandler(&A::handlerFn). Cures an `invalid |
| lvalue in unary `&''. |
| |
| Thu Mar 3 12:38:15 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y: Add precedence specification for START_DECLARATOR. |
| (type_quals): Move before primary. |
| (typename): Move before typed_declspecs, add 'typespec absdcl1' rule. |
| |
| * decl2.c (grokoptypename): Lose. |
| |
| * decl.c (grokdeclarator): Parse TYPE_EXPRs in the initial scan, |
| rather than waiting until later. |
| |
| Wed Mar 2 14:12:23 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (unary_expr): Use 'typename' in 'new' rules, rather |
| than expanding it inline. |
| (typename): Expand empty option of (former) absdcl inline. |
| (abs_or_notype_decl): Likewise. |
| (absdcl): Lose empty rule. |
| (conversion_declarator): New nonterminal for 'typename' of 'operator |
| typename'. |
| (operator_name): Use it instead of absdcl. |
| |
| * parse.y: Add precedence declarations for SCOPED_TYPENAME, |
| TYPEOF, and SIGOF. |
| (typed_declspecs): Accept typed_typespecs, rather than typespec |
| directly. Add rules with reserved_typespecquals. |
| (reserved_declspecs): Don't accept typespecqual_reserved at the |
| beginning of the list. The typed_declspecs rule will deal with this |
| omission. |
| (declmods): Accept nonempty_type_quals, rather than TYPE_QUAL |
| directly. |
| |
| * parse.y (direct_notype_declarator, |
| direct_after_type_declarator, direct_abstract_declarator): Split up |
| the declarator1 nonterminals to match the draft standard and avoid |
| ambiguities. |
| (new_type_id, new_declarator, direct_new_declarator, |
| new_member_declarator): New nonterminals to implement the subset of |
| 'typename' allowed in new expressions. |
| (unary_expr): Use new_type_id instead of typename. |
| (after_type_declarator1, absdcl1): Fix semantics of member pointers. |
| (abs_member_declarator, after_type_member_declarator): Lose. |
| |
| * parse.y (absdcl1): Don't require parens around |
| abs_member_declarator. |
| (abs_member_declarator): Lose see_typename from rules. |
| (after_type_member_declarator): Likewise. |
| |
| * tree.c (get_identifier_list): New function, containing code |
| previously duplicated in get_decl_list and list_hash_lookup_or_cons. |
| (get_decl_list): Use it. |
| (list_hash_lookup_or_cons): Likewise. |
| |
| * parse.y (typed_declspecs, declmods): It's not necessary to hash |
| the declspecs on class_obstack, so don't. This way typed_typespecs |
| can reduce to typed_declspecs. |
| |
| Wed Mar 2 14:29:18 1994 Jason Merrill <jason@cygnus.com> |
| |
| * cvt.c (build_up_reference): If we aren't checking visibility, |
| also allow base->derived conversions. |
| |
| Mon Feb 28 15:14:29 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * typeck.c (build_c_cast): Remove bogus hack when converting |
| to a reference type. |
| |
| * cp-tree.h (lang_decl::vbase_init_list, DECL_VBASE_INIT_LIST): |
| Removed, not used. |
| (lang_stype::methods, lang_decl::next_method): New fields. |
| (CLASSTYPE_METHODS, DECL_NEXT_METHOD): New macros. |
| * decl.c (duplicate_decls): Preserve DECL_NEXT_METHOD. |
| |
| * cp-tree.h, decl2.c (flag_vtable_hack): New flag. |
| * decl2.c (finish_vtable_vardecl): If flag_vtable_hack, |
| and !CLASSTYPE_INTERFACE_KNOWN, try to use the presence of |
| a non-inline virtual function to control emitting of vtables. |
| * class.c (finish_struct): Build CLASSTYPE_METHODS list. |
| * search.c (build_vbase_vtables_init): Don't assemble_external |
| (yet) if flag_vtable_hack. |
| * class.c (build_vfn_ref): Likewise. |
| |
| Mon Feb 28 14:54:13 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (component_decl): Don't include "typed_declspecs |
| declarator ';'" speedup, since it breaks enums. |
| |
| Fri Feb 25 15:43:44 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * class.c (finish_struct): Minor optimization for building |
| fn_fields list. |
| |
| Fri Feb 25 15:23:42 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (start_function): Fix detection of function overloading. |
| |
| Thu Feb 24 22:26:19 1994 Mike Stump <mrs@cygnus.com> |
| |
| * lex.c (check_newline): #pragma interface can take a string |
| argument, just like #pragma implementation. #pragma implementation |
| checks for garbage on the line, line #pragma interface does. Main |
| input files do not auto implement like named files, #pragma |
| implementation must be used explicitly. |
| |
| Thu Feb 24 17:09:01 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y (components): Handle list of one again. |
| (notype_components): Likewise. |
| (after_type_declarator1): Take maybe_raises out again. |
| |
| * gxxint.texi (Parser): Document additional r/r conflict. |
| |
| Wed Feb 23 14:42:55 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * gxxint.texi (Parser): Add node. |
| |
| * Makefile.in (stamp-parse): Update expected conflict count. |
| |
| * parse.y (various): Replace "declmods declarator" with "declmods |
| notype_declarator". The comment saying that "declmods declarator ';'" |
| corresponds to "int i;" was wrong; it corresponds to "const i;". |
| (component_decl): Add "typed_declspecs declarator ';'" rule; this |
| *does* correspond to "int i;". Change "declmods components" to |
| "declmods notype_components". |
| (components): Don't deal with a list of one anymore. |
| (notype_components): New nonterminal, corresponds to notype_declarator. |
| ({after_,no}type_component_decl{,0}): More new nonterminals. |
| ({after_,no}type_declarator): Fold in START_DECLARATOR token. |
| Eliminates four reduce/reduce conflicts. |
| |
| (expr): Depend on nontrivial_exprlist instead of nonnull_exprlist. |
| (nontrivial_exprlist): New nonterminal: A list of at least two |
| expr_no_commas's. |
| (nonnull_exprlist): Depend on nontrival_exprlist. |
| Eliminates four reduce/reduce conflicts. |
| |
| (named_class_head): Move intermediate code block into separate |
| nonterminal so that we can stick %prec EMPTY on it. |
| |
| Add more %prec EMPTY's to eliminate remaining shift/reduce |
| conflicts. |
| |
| (after_type_declarator): Add maybe_raises to fndecl rules. |
| (after_type_declarator_no_typename): Remove. |
| For correctness. |
| |
| Document remaining reduce/reduce conflicts. |
| |
| Tue Feb 22 12:10:32 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (get_base_distance): Only bash BINFO_INHERITANCE_CHAIN |
| (TYPE_BINFO (type)) if we care about the path. |
| |
| * tree.c (lvalue_p): A COND_EXPR is an lvalue if both of the |
| options are. |
| |
| Mon Feb 21 19:59:40 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Makefile.in (mostlyclean): lex.c is a source file, don't |
| remove. |
| |
| Sat Feb 19 01:27:14 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * parse.y: Eliminate 20 shift/reduce conflicts. |
| |
| Fri Feb 18 11:49:42 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (type_unification): Add subr argument; if set, it means |
| that we are calling ourselves recursively, so a partial match is OK. |
| (unify): Support pointers to methods and functions. |
| (tsubst): Support method pointers. |
| * decl.c (build_ptrmemfunc_type): No longer static, so that |
| tsubst can get at it. |
| |
| * init.c (is_aggr_typedef): Pretend template type parms are |
| aggregates. |
| * decl2.c (build_push_scope): If cname refers to a template type |
| parm, just grin and nod. |
| |
| * call.c (build_overload_call_real): Pass subr argument to |
| type_unification. |
| * pt.c (do_function_instantiation): Likewise. |
| * class.c (instantiate_type): Likewise. |
| |
| * search.c (get_base_distance): If BINFO is a binfo, use it and |
| don't mess with its BINFO_INHERITANCE_CHAIN. |
| |
| * cvt.c (convert_to_reference): Fix temporary generation. |
| If ambiguous, return error_mark_node. |
| |
| * init.c (build_new): Put back some necessary code. |
| |
| Thu Feb 17 15:39:47 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_new): Deal with array types properly. |
| |
| * search.c (get_binfo): Become a shell for get_base_distance. |
| (get_binfo_recursive): Lose. |
| (get_base_distance_recursive): Find the path to the via_virtual base |
| that provides the most access. |
| (get_base_distance): Likewise. |
| |
| * parse.y (explicit_instantiation): Syntax is 'template class |
| A<int>', not 'template A<int>'. |
| |
| * typeck.c (convert_for_initialization): Remove bogus warning. |
| |
| * parse.y (datadef): Revert patch of Oct 27. |
| |
| Thu Feb 17 15:12:29 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * class.c (build_vfn_ref): Cast delta field to ptrdiff_type_node, |
| rather than integer_type_node. Does wonders for the Alpha. |
| |
| Thu Feb 17 13:36:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (build_ptrmemfunc_type): Make sure that the pmf type |
| goes onto the same obstack as its target type. |
| |
| Wed Feb 16 00:34:46 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cvt.c (convert_to_reference): If converting via constructor |
| on local level, go back to build_cplus_new approach. |
| |
| * tree.c (build_cplus_new): If with_cleanup_p, set cleanup slot |
| to error_mark_node to prevent expand_expr from building a cleanup |
| for this variable. |
| |
| * lex.c (default_assign_ref_body): Return *this from the memcpy |
| version, too. |
| |
| * decl.c (grok_reference_init): Just return if called with |
| error_mark_node, don't worry about initializing non-const reference |
| with temporary. |
| |
| * cvt.c (convert_to_reference): Do the right thing for |
| non-aggregate reference conversions, pedwarn when generating a |
| non-const reference to a temporary. |
| |
| * class.c (finish_struct): TYPE_HAS_COMPLEX_{INIT,ASSIGN}_REF and |
| TYPE_NEEDS_CONSTRUCTING all depend on TYPE_USES_VIRTUAL_BASECLASSES |
| again. |
| |
| Tue Feb 15 19:47:19 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_reference_init): Pawn off a lot of the work on |
| convert_to_reference. Generally do the right thing. |
| |
| * cvt.c (convert_to_reference): Conform to the initial comment; |
| i.e. don't create temps if decl != error_mark_node. Handle |
| cleanups better for temps that do get created. Don't pretend |
| that we can use an 'A' to initialize a 'const double &' just by |
| tacking on a NOP_EXPR. Support LOOKUP_SPECULATIVELY. |
| |
| * call.c (build_method_call): Set TREE_HAS_CONSTRUCTOR on |
| constructor calls. |
| |
| Mon Feb 14 14:50:17 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grok_reference_init): Make a temporary for initializing |
| const reference from constant expression. |
| |
| Mon Feb 14 11:31:31 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * cp-tree.h, decl.c (set_identifier_local_value): Deleted function. |
| * decl.c (pushdecl): Define decl in correct binding_level |
| (which isn't always the inner_binding_level). |
| |
| * cvt.c (build_up_reference): Don't ever call expand_aggr_init. |
| It's ugly, and I don't think it's the right thing to do. |
| |
| * cp-tree.h, class.c, decl.c, decl2.c, sp/search.c: |
| Remove NEW_CLASS_SCOPING, assuming it is always 1. |
| * decl.c (pop_decl_level): Removed; manually inlined. |
| |
| Sun Feb 13 19:04:56 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.h (candidate): Add basetypes field. |
| |
| * call.c (build_method_call): Do access checking after choosing a |
| function, not before. |
| |
| * Makefile.in (cvt.o, call.o, method.o): Depend on class.h. |
| (mostlyclean): Remove ../cc1plus. |
| |
| Fri Feb 11 11:52:26 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Don't allow adjusting access to a field |
| of a base class if a local field has the same name. |
| |
| * error.c (dump_type_prefix): Output basetype for METHOD_TYPEs. |
| |
| Thu Jan 13 17:55:51 1994 Gnanasekaran Swaminathan <gs4t@virginia.edu> |
| |
| * cp-tree.h (DESTRUCTOR_NAME_P): Do not confuse AUTO_TEMP names |
| with destructor names when either NO_DOLLAR_IN_LABEL or |
| NO_DOT_IN_LABEL are not defined. |
| |
| Now `template <class T, T f(T&), const T*> class A {...}' works. |
| |
| * pt.c (grok_template_type): Substitute template parm types |
| with actual types in complex type as well. |
| (coerce_template_parms): Update the grok_template_type () |
| function call. |
| |
| * pt.c (tsubst): Traverse method list using DECL_CHAIN. |
| |
| * decl.c (grok_op_properties): Allow operator++/-- to have |
| default arguments. |
| |
| * typeck2.c (store_init_value): Don't abort when called to |
| initialize a type that needs constructing with a CONSTRUCTOR. |
| |
| * init.c (expand_aggr_init_1, CONSTRUCTOR case): If |
| store_init_value fails, build and expand an INIT_EXPR. If |
| store_init_value succeeds, call expand_decl_init. |
| |
| Fri Feb 11 02:49:23 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (build_vbase_path): Use complete_type_p instead of |
| resolves_to_fixed_type_p to determine if the virtual bases are in |
| their right place for the type of expr. Cures problem of thinking a |
| virtual base class is one place, when it is in fact someplace else. |
| |
| Fri Feb 11 00:26:46 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (resolve_offset_ref): Make sure we first convert to |
| intermediate type, if given, when dealing with members off `this'. |
| Solves an incorrrect `type `foo' is not a base type for type |
| `multiple'' when it is infact, a base type. |
| |
| Thu Feb 10 21:49:35 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (modify_other_vtable_entries): Use get_binfo, instead |
| of binfo_value. Solves problem with compiler giving a `base class |
| `B' ambiguous in binfo_value (compiler error)' on complex MI |
| herarchies, when a virtual function is first defied in a virtual |
| base class. |
| |
| Thu Feb 10 17:19:32 1994 Mike Stump <mrs@cygnus.com> |
| |
| * class.c (build_vbase_path): Don't complain about ambiguous |
| intermediate conversion when converting down to a virtual base |
| class, even if they might seem to be ambiguous. |
| |
| Thu Feb 10 12:18:26 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck2.c (build_functional_cast): #if 0 out constructor |
| inheritance code, improve error messages. |
| |
| * class.c (finish_base_struct): Complain about base with only |
| non-default constructors in derived class with no constructors. |
| |
| * decl.c (grokdeclarator): Fix detection of virtual new/delete. |
| |
| Wed Feb 9 22:02:32 1994 Mike Stump <mrs@cygnus.com> |
| |
| * search.c (build_mi_virtuals, add_mi_virtuals, |
| report_ambiguous_mi_virtuals): Removed unneeded code. |
| * class.c (finish_struct_bits): Likewise. |
| |
| Wed Feb 9 11:27:17 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * pt.c (end_template_instantiation): Push decl before |
| pop_from_top_level. |
| |
| * typeck2.c (build_m_component_ref): Make sure datum is of |
| aggregate type. |
| |
| * init.c (get_type_value): New function, returns |
| IDENTIFIER_TYPE_VALUE or IDENTIFIER_CLASS_TYPE_VALUE or NULL_TREE. |
| |
| * call.c (build_method_call): Don't die on call to destructor for |
| non-type. |
| |
| * decl.c (grokdeclarator): Complain about virtual op new and op |
| delete, make static virtuals unvirtual instead of unstatic. |
| |
| * typeck.c (build_c_cast): Also call default_conversion on |
| methods. |
| |
| * decl.c (grokdeclarator): Don't complain about anonymous |
| bitfields. |
| |
| * parse.y (simple_stmt, for loops): Move the continue point after |
| the cleanups. |
| |
| * class.c (finish_struct): Fix setting of |
| TYPE_HAS_COMPLEX_INIT_REF. |
| |
| Tue Feb 8 13:21:40 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * init.c (build_new): Deal with `new double (1)'. |
| |
| * class.c (finish_struct): TYPE_HAS_COMPLEX_*_REF are supersets of |
| TYPE_HAS_REAL_*_REF, but TYPE_HAS_COMPLEX_INIT_REF is independent of |
| TYPE_NEEDS_CONSTRUCTING. |
| |
| * decl.c (duplicate_decls): Propagate access decls. |
| |
| * typeck2.c (process_init_constructor): Accept empty_init_node |
| for initializing unions. |
| |
| * class.c, lex.c, cp-tree.h: Use |
| TYPE_HAS_COMPLEX_ASSIGN_REF where TYPE_HAS_REAL_ASSIGN_REF was used |
| before, use TYPE_HAS_COMPLEX_INIT_REF for TYPE_NEEDS_CONSTRUCTING in |
| some places. |
| |
| * decl.c (finish_decl): Don't complain about uninitialized const |
| if it was initialized before. |
| |
| Mon Feb 7 18:12:34 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * lex.c (default_assign_ref_body): Don't deal with vbases for |
| now. |
| |
| * decl.c (finish_decl): Fix reversed logic for objects and other |
| things that need to be constructed but have no initializer. |
| |
| * class.c (finish_struct): Don't set TYPE_HAS_* flags that are |
| set by grok_op_properties or finish_decl. |
| |
| * decl.c: Don't warn about extern redeclared inline unless |
| -Wextern-inline is given. |
| * decl2.c (lang_decode_option): Likewise. |
| * cp-tree.h: Likewise. |
| |
| Mon Feb 7 17:29:24 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (pushdecl_with_scope): Fix thinko. Add forward |
| declaration. |
| |
| * decl.c (pushdecl_with_scope): New function. |
| * decl.c (pushdecl_top_level): Use new function. |
| * decl.c (pushtag): Initialize newdecl. |
| * decl.c (pushtag): Push new type decl into correct scope. |
| |
| Mon Feb 7 14:42:03 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c, cvt.c, init.c, search.c, cp-tree.h: |
| Eradicate LOOKUP_PROTECTED_OK. |
| |
| Mon Feb 7 13:57:19 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * decl.c (pushtag, xref_tag), cp-tree.h: Add extra parameter |
| 'globalize' to signify implicit declarations. |
| * decl.c (globalize_nested_type, maybe_globalize_type): Removed. |
| * decl.c (set_identifier_type_value_with_scope): New function. |
| * decl.c (set_identifier_local_value): Simplify. |
| * spew.c (yylex, do_addr): Modify to return a _DEFN if a |
| forward declaration (followed by ';' and not preceded by 'friend'). |
| * class.c, decl.c, except.c, init.c, parse.y, |
| pt.c, search.c: Add new argument to calls to xref_tag and |
| pushtag. |
| |
| Mon Feb 7 00:22:59 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.h (ACCESSIBLY_UNIQUELY_DERIVED_P): New macro, means what |
| ACCESSIBLY_DERIVED_FROM_P meant before. |
| (ACCESSIBLY_DERIVED_FROM_P): Now disregards ambiguity. |
| |
| * cvt.c (build_up_reference): Call get_binfo with PROTECT == 1. |
| |
| * search.c (get_base_distance_recursive): Members and friends of |
| a class X can implicitly convert an X* to a pointer to a private or |
| protected immediate base class of X. |
| (get_binfo_recursive): Likewise. |
| (get_base_distance): Ignore ambiguity if PROTECT < 0. |
| (get_binfo): Lose multiple values of PROTECT. |
| (compute_access): Protected is OK if the start of the |
| search is an accessible base class of current_class_type. |
| |
| * method.c (build_opfncall): Do check access on operator new here. |
| |
| * decl.c (finish_function): Don't check access on operator new |
| here. |
| |
| Sun Feb 6 14:06:58 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (xref_tag): The base of a derived struct is NOT always |
| public. Duh. |
| |
| * pt.c (do_explicit_instantiation): New function, called from |
| parser to do explicit function instantiation. |
| (type_unification): Allow the args list to be terminated with |
| void_list_node. |
| (do_pending_expansions): Look at i->interface for non-member |
| templates. |
| |
| * parse.y (datadef): Move explicit_instantiation here. |
| (structsp): From here. |
| (datadef): Complain about `int;'. |
| |
| Sun Feb 6 12:33:18 1994 Per Bothner <bothner@kalessin.cygnus.com> |
| |
| * pt.c (end_template_instantiation), cp-tree.h: Remove unused |
| second parameter, and simplify first from a TREE_LIST where |
| we only care about its TREE_VALUE to just the value (an IDENTIFIER). |
| * pt.c (instantiate_member_templates): Simplify argument list |
| from a TREE_LIST to just an IDENTIFIER. |
| * lex.c (yyprint): PRE_PARSED_CLASS_DECL is now just an IDENTIFIER. |
| * parse.y (template_instantiate_once): Simplify accordingly. |
| * decl.c (inner_binding_level): New. Use various places to |
| simplify. |
| |
| Sun Feb 6 02:49:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck2.c (build_functional_cast): int() -> int(0). |
| |
| Sat Feb 5 00:53:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Don't do a bitwise copy for op= if the |
| class has a virtual function table. |
| |
| * typeck.c (convert_for_initialization): Restore warnings about |
| not using defined op=. Should really be my_friendly_aborts, I |
| s'pose. |
| |
| Fri Feb 4 14:21:00 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Tidy up conditions for doing bitwise |
| copies of objects. |
| |
| * decl.c (build_default_constructor): #if 0 out. |
| |
| * *: Eradicate TYPE_GETS_{ASSIGNMENT,ASSIGN_REF,CONST_ASSIGN_REF, |
| CONST_INIT_REF}, TYPE_HAS_REAL_CONSTRUCTOR. |
| |
| * decl.c (grokdeclarator): Don't return void_type_node for |
| friends being defined here. |
| |
| * init.c (perform_member_init): Only do the init if it's useful. |
| |
| * lex.c (default_copy_constructor_body): If we don't need to do |
| memberwise init, just call __builtin_memcpy. |
| (default_assign_ref_body): Likewise. |
| |
| * decl.c (grokdeclarator): If friendp && virtualp, friendp = 0. |
| |
| Fri Feb 4 13:02:56 1994 Mike Stump <mrs@cygnus.com> |
| |
| * lex.c (reinit_parse_for_method, cons_up_default_function): |
| Don't give warn_if_unknown_interface warning when it came from a |
| system header file. |
| * pt.c (end_template_decl, instantiate_template): Likewise. |
| * decl.c (start_decl): Likewise. |
| |
| Fri Feb 4 00:41:21 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't try to set TYPE_WAS_ANONYMOUS on |
| enums. |
| |
| * decl2.c (constructor_name_full): Use IS_AGGR_TYPE_CODE instead of |
| IS_AGGR_TYPE, since we don't know it's a type. |
| |
| Thu Feb 3 11:36:46 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokdeclarator): Don't complain about anonymous unions. |
| |
| * cp-tree.h (TYPE_WAS_ANONYMOUS): This struct was originally |
| anonymous, but had a name given to it by a typedef. |
| |
| * decl.c (grokdeclarator): When renaming an anonymous struct, set |
| TYPE_WAS_ANONYMOUS. |
| |
| * decl2.c (constructor_name_full): Use TYPE_WAS_ANONYMOUS. |
| |
| * cp-tree.h (DECL_UNDEFINED_FRIENDS): #if 0 out. |
| |
| * init.c (xref_friend): Don't set up DECL_UNDEFINED_FRIENDS. |
| (embrace_waiting_friends): Don't use DECL_UNDEFINED_FRIENDS. |
| |
| * decl.c (grokdeclarator): Set TYPE_NESTED_NAME properly on nested |
| anonymous structs that get typedef'd. |
| |
| * decl.c (grokdeclarator): Always return void_type_node for |
| friends. |
| |
| * error.c (dump_function_decl): Don't use DECL_CLASS_CONTEXT for |
| friends. |
| (dump_function_decl): Don't print out default args for |
| a function used in an expression. |
| |
| * decl.c (grokdeclarator): Give error on abstract declarator used |
| in an invalid context (i.e. `void (*)();'). |
| |
| * error.c (cp_line_of): Support _TYPE nodes. |
| (cp_file_of): Likewise. |
| |
| * cvt.c (build_up_reference): Don't abort if passed a SAVE_EXPR; |
| it can happen for the RHS of an assignment stmt where the LHS is |
| a COND_EXPR. |
| |
| * init.c (expand_aggr_init_1): Deal with bracketed initializer |
| lists properly. |
| |
| * class.c (finish_struct): Deal with enumerators and typedefs |
| again. |
| |
| Wed Feb 2 11:30:22 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Tidy up loop over fields. |
| |
| * errfn.c (cp_thing): Don't advance twice after a format. |
| |
| * class.c (finish_struct): Complain about needing a constructor |
| if a member has only non-default constructors, and don't try to |
| generate a default constructor. |
| |
| * decl.c (finish_decl): Also do the constructor thing if |
| TYPE_NEEDS_CONSTRUCTING is set (for arrays). |
| |
| * search.c (unuse_fields): New function: mark all fields in this |
| type unused. |
| (dfs_unuse_fields): Helper function. |
| |
| * class.c (pushclass): If the new class is the same as the old |
| class, still unuse the fields. |
| (unuse_fields): Move to search.c. |
| |
| * decl.c (grok_op_properties): Add friendp argument. |
| (grokfndecl): Pass it. |
| (start_method): Likewise. |
| |
| * decl2.c (delete_sanity): Add use_global_delete parameter to catch |
| ::delete calls. |
| |
| * parse.y (unary_expr): Pass new parameter to delete_sanity. |
| |
| * lex.c (default_copy_constructor_body): Don't choke if the union |
| has no fields. |
| (default_assign_ref_body): Likewise. |
| |
| * call.c (compute_conversion_costs_ansi): Do the right thing for |
| ellipsis matches. |
| |
| * decl.c (push_to_top_level): Optimize. |
| |
| * decl.c (start_function): Look for the lexical scope of a friend |
| in DECL_CLASS_CONTEXT. |
| |
| * init.c (do_friend): Set DECL_CLASS_CONTEXT on global friends. |
| |
| Tue Feb 1 15:59:24 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.h (TREE_GETS_PLACED_NEW): New macro. |
| |
| * init.c (init_init_processing): Don't assign BIN/BID to the |
| IDENTIFIER_GLOBAL_VALUEs of their respective operators. |
| (build_new): Check TREE_GETS_PLACED_NEW. |
| |
| * decl.c (grok_op_properties): Don't set TREE_GETS_NEW for a decl of |
| op new with placement, set TREE_GETS_PLACED_NEW. |
| |
| * cp-tree.h (ANON_UNION_P): New macro. Applies to decls. |
| |
| * class.c (finish_struct): Don't treat anonymous unions like |
| other aggregate members. Do synthesize methods for unions without |
| a name, since they may or may not be "anonymous unions". |
| |
| * decl2.c (grok_x_components): Wipe out memory of synthesized methods |
| in anonymous unions. |
| |
| * lex.c (default_copy_constructor_body): Support unions. |
| (default_assign_ref_body): Likewise. |
| |
| Mon Jan 31 12:07:30 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.h: Fix documentation of LOOKUP_GLOBAL, add prototypes. |
| |
| * error.c (args_as_string): New function (%A), like type_as_string |
| except NULL_TREE -> "..." |
| |
| * call.c (build_overload_call_real): Fix for new overloading. |
| |
| * decl.c (grok_op_properties): Set all of the TYPE_OVERLOADS_* flags |
| here. |
| |
| * parse.y (operator_name): Instead of here. |
| |
| * typeck2.c (build_functional_cast): Treat a TREE_LIST as a list |
| of functions. |
| |
| * call.c (build_overload_call_real): Support LOOKUP_SPECULATIVELY. |
| |
| * method.c (build_opfncall): Don't need to massage return value |
| any more, call build_overload_call with all flags. |
| |
| * typeck.c (build_x_binary_op): Put back speculative call to |
| build_opfncall. |
| (build_x_unary_op): Likewise. |
| (build_x_conditional_expr): Likewise. |
| |
| Mon Jan 31 10:00:30 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (build_type_conversion_1): Change call to pedwarn into |
| warning, and conditionalize upon warn_cast_qual. |
| |
| Fri Jan 28 11:48:15 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * search.c (lookup_field): If xbasetype is a binfo, copy it to |
| avoid clobbering its inheritance info. |
| |
| * call.c (build_method_call): Don't overwrite basetype_path with |
| TYPE_BINFO (inst_ptr_basetype) if they have the same type. |
| |
| * search.c (compute_access): Fix handling of protected inheritance |
| and friendship with the enclosing class. |
| |
| * typeck2.c (store_init_value): Allow passing of TREE_CHAIN for |
| initialization of arbitrary variable. |
| |
| * typeck2.c (build_functional_cast): Only try calling a method if |
| one exists. |
| |
| * decl.c (grokdeclarator): Move handling of constructor syntax |
| initialization into first loop for generality. |
| (parmlist_is_random): Lose. |
| |
| * lex.c (cons_up_default_function): Set TREE_PARMLIST on arguments |
| to default function. |
| |
| Thu Jan 27 19:26:51 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (grokparms): Abort if we get called with something we don't |
| expect. |
| |
| Thu Jan 27 17:37:25 1994 Mike Stump <mrs@cygnus.com> |
| |
| * call.c (build_overload_call_real): Change argument complain to |
| flags to match style of rest of code. Pass it down to |
| build_function_call_real as necessary. |
| * call.c (build_overload_call, build_overload_call_maybe): Change |
| argument complain to flags to match style of rest of code. |
| * cp-tree.h (build_function_call_real): Added fourth flags |
| argument. |
| * cvt.c (convert_to_reference): Only give warning messages, if |
| LOOKUP_COMPLAIN is set. |
| * typeck.c (build_x_function_call): Change simple complain |
| argument to build_overload_call_maybe and build_overload_call, to |
| LOOKUP_COMPLAIN to match style of rest of code. |
| * typeck2.c (build_functional_cast): Likewise. |
| * typeck.c (build_function_call_real): Add flags, so that we can |
| not complain, if we don't want to complain. Complain about |
| arguments, if we are complaining, otherwise don't. |
| * typeck.c (build_function_call, build_function_call_maybe): |
| Stick in flags argument. |
| * typeck.c (build_x_binary_op, build_x_unary_op, |
| build_x_conditional_expr, build_x_compound_expr): Follow style of |
| build_x_indirect_ref, as it is more correct and more common. |
| |
| Thu Jan 27 14:36:20 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (build_method_call): Don't check for being called with |
| a pointer. |
| |
| * decl2.c (finish_file): Don't play with DECL_CLASS_CONTEXT for the |
| static initializer function. |
| |
| * init.c (build_member_call): Use convert_force here, too. |
| |
| * search.c (compute_access): Only treat static members specially |
| if they are referenced directly. |
| |
| Wed Jan 26 18:28:14 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * gxxint.texi (Access Control): New node. |
| |
| * search.c (current_scope): New function; returns whichever of |
| current_class_type and current_function_decl is the most nested. |
| (compute_access): Total overhaul to make it clearer and more |
| correct. Don't use the cache for now; in the only situation where |
| it was used before, it gained nothing. This frees up three of the |
| DECL_LANG_FLAGs for possible other use! |
| |
| * cp-tree.h: #if 0 out DECL_PUBLIC & friends. |
| |
| * typeck.c (build_component_ref_1): Don't check DECL_PUBLIC. |
| |
| * call.c (build_method_call): Use convert_force to cast `this' -- |
| rely on the access checking for the method itself. |
| |
| * init.c (is_friend): Do the nesting thing, handle types. I am |
| my own friend. |
| (is_friend_type): Become a shell for is_friend. |
| (add_friend): Never stick in ctype. |
| Why are the friendship functions in init.c, anyway? |
| |
| Wed Jan 26 17:50:00 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (build_type_conversion_1): Don't conditionalize call to |
| pedwarn upon pedantic. |
| |
| Wed Jan 26 17:20:46 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cvt.c (convert_to_reference): Add 8.4.3 checking so that one |
| gets a warning if one tries to initialize a non-const & from a |
| non-lvalue. |
| * cvt.c (convert_to_reference): Use %P format for argument |
| numbers in warnings. |
| |
| Wed Jan 26 14:35:06 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (build_delete): Follow style in call.c to construct the |
| virtual call to the desctructor, as that code is right. Fixes a |
| problem of the compiler saying a pointer conversion is ambiguous. |
| |
| Wed Jan 26 11:28:14 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.h (VTABLE_NAME_P): Change other occurrence of |
| VTABLE_NAME_FORMAT to VTABLE_NAME. |
| |
| * *: s/visibility/access/g |
| |
| Tue Jan 25 18:39:12 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Don't smash references if INIT_EXPR. |
| |
| Tue Jan 25 13:54:29 1994 Mike Stump <mrs@cygnus.com> |
| |
| * init.c (build_delete): Back out Jan 17th & 18th pacthes, as |
| they break libg++. |
| |
| Tue Jan 25 13:11:45 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * decl.c (duplicate_decls): Fix pointer arithmetic. |
| |
| Mon Jan 24 15:50:06 1994 Chip Salzenberg <chip@fin.uucp> |
| |
| [ cp-* changes propagated from c-* changes in 940114 snapshot ] |
| * cp-parse.y (maybe_attribute): Allow multiple __attribute__ |
| clauses on a declaration. |
| |
| Mon Jan 24 17:06:23 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Do synthesize methods for anon |
| structs, just not unions. |
| |
| Mon Jan 24 13:50:13 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * decl.c (xref_tag): Handle anonymous nested type. |
| * decl.c (globalize_nested_type): Add no globalize bit check. |
| * spew.c (hack_more_ids): Templated nested decl not push top |
| level. |
| |
| * parse.y: Get rid of 'goto do_components'. It is much better |
| for debugging. |
| |
| * decl.c (is_anon_name): Get rid of the function and use the |
| macro ANON_AGGRNAME_P. |
| * pt.c: Ditto. |
| |
| Fri Jan 21 14:06:02 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct): Don't synthesize any methods for |
| anonymous structs/unions. |
| |
| * typeck.c (build_modify_expr): Don't treat pmf's as class objects. |
| |
| Thu Jan 20 18:56:46 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * method.c (build_opfncall): Call build_indirect_ref on |
| synthesized instance for operator delete. |
| |
| * pt.c (type_unification): Don't abort if called with a list of |
| types in ARGS. |
| |
| * class.c (instantiate_type): Deal with function templates. |
| |
| Thu Jan 20 16:55:35 1994 Jim Wilson <wilson@sphagnum.cygnus.com> |
| |
| * Makefile.in (CC): Default to cc not gcc. |
| |
| Thu Jan 20 13:47:54 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_modify_expr): Call constructor if appropriate. |
| |
| * decl.c (push_to_top_level): Clear out class-level bindings cache. |
| |
| Wed Jan 19 13:51:22 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * call.c (resolve_scope_to_name): Work recursively (previously only |
| looked down one level). |
| |
| * lex.c (do_pending_inlines): If we're still dealing with the last |
| batch of inlines, don't start working on a new one. |
| |
| * Makefile.in (stamp-parse): Update conflict count. |
| (TAGS): Fix. |
| |
| * parse.y (explicit_instantiation): New rule; implements |
| 'template A<int>' syntax (though not 'template foo(int)' yet). |
| (structsp): Add explicit_instantiation. |
| |
| Tue Jan 18 13:53:05 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * class.c (finish_struct, etc.): Simplify decision to synthesize |
| a destructor. |
| |
| * call.c, class.c, cp-tree.h, decl.c, init.c, |
| ptree.c, search.c, typeck.c, typeck2.c: Nuke |
| TYPE_NEEDS_CONSTRUCTOR (change all calls to TYPE_NEEDS_CONSTRUCTING). |
| * init.c (expand_aggr_init_1): Don't try non-constructor methods |
| of initializing objects. |
| (build_new): Don't try other methods if the constructor lookup fails. |
| |
| * class.c (finish_base_struct): Set cant_have_default_ctor and |
| cant_synth_copy_ctor properly. |
| (finish_struct): Likewise. |
| |
| Mon Jan 17 13:58:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * typeck.c (build_modify_expr_1): #if 0 out again. |
| (build_modify_expr): #if 0 out memberwise init code again. |
| |
| * lex.c (default_copy_constructor_body): Be const-correct. |
| (default_assign_ref_body): Likewise. |
| |
| * init.c (perform_member_init): Use TYPE_HAS_CONSTRUCTOR to decide |
| whether or not to use it, rather than TYPE_NEEDS_CONSTRUCTING. |
| (expand_aggr_init): Disable silent conversion from initializer list |
| to list of args for a constructor. |
| |
| * class.c (base_info): Lose needs_default_ctor. |
| (finish_base_struct): Likewise. |
| (finish_struct): Likewise. |
| |
| * decl.c (init_decl_processing): Don't turn off flag_default_inline |
| just because flag_no_inline is on. |
| (finish_decl): Use TYPE_HAS_CONSTRUCTOR to decide to use |
| constructor. |
| |
| * class.c (finish_struct): Synthesize default ctor whenever |
| allowed. |
| |
| * Makefile.in (TAGS): Don't try to run etags on cp-parse.y. |
| |
| Sat Jan 15 18:34:33 1994 Mike Stump <mrs@cygnus.com> |
| |
| * Makefile.in, configure: Handle the C++ front-end in a |
| subdirectory. |
| * cp-*: Move C++ front-end to cp/*. |
| |
| Fri Jan 14 14:09:37 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-typeck.c (build_function_call_real): Modify to match other |
| instances of taking the address of the function. |
| |
| * cp-class.c (finish_struct): Set TYPE_HAS_REAL_CONSTRUCTOR to 1 if |
| there are non-synthesized constructors. |
| Only set TYPE_NEEDS_CONSTRUCTOR if TYPE_HAS_REAL_CONSTRUCTOR. |
| Always generate copy constructor if possible. |
| |
| * cp-tree.h (lang_type): Add has_real_constructor bitfield. |
| (TYPE_HAS_REAL_CONSTRUCTOR): Define. |
| |
| * cp-lex.c (default_copy_constructor_body): Use init syntax |
| for all bases. |
| |
| * cp-type2.c (store_init_value): Only give error for initializer list |
| if TYPE_HAS_REAL_CONSTRUCTOR. |
| |
| Thu Jan 13 15:38:29 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.h (DECL_SYNTHESIZED): Add defn. |
| (lang_decl): Add synthesized bitfield to decl_flags. |
| |
| * cp-lex.c (cons_up_default_function): Use DECL_SYNTHESIZED to mark |
| artificial methods, rather than a line # of 0. |
| |
| Fri Jan 14 18:25:29 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * cp-decl (xref_tag): Fix a bug in conflict type. |
| * cp-parse.y: Add SCOPED_NAME for uninstantiated template nested |
| type reference. |
| * cp-spew.c (yylex): Generated SCOPED_NAME token. |
| * cp-lex.c (yyprint): Handle SCOPED_NAME. |
| |
| Fri Jan 14 17:00:29 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cp-decl.c (pushdecl): Revert patch from Jan 11 19:33:03, as it is |
| not right. |
| |
| Thu Jan 13 14:00:35 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * cp-decl2.c (grok_x_components): Fix a bug that enum type does not |
| have type_flags. |
| |
| Thu Jan 13 11:39:34 1994 Mike Stump <mrs@cygnus.com> |
| |
| Ensure that all vtable pointers are initialized with all the right |
| values. |
| |
| * cp-class.c (is_normal): Changed to reflect new meaning of |
| CLASSTYPE_VFIELD_PARENT. |
| * cp-class.c (maybe_fixup_vptrs): Use of |
| CLASSTYPE_NEEDS_VIRTUAL_REINIT here is misguided. Use |
| BINFO_MODIFIED instead. |
| * cp-class.c (finish_struct): Changed to reflect new meaning of |
| CLASSTYPE_VFIELD_PARENT. |
| * cp-decl.c (get_binfo_from_vfield): Removed, unneeded now. |
| * cp-decl.c (finish_function): Use init_vtbl_ptrs, instead of open |
| coding it here. |
| * cp-init.c (init_vfields): Changed name to init_vtbl_ptrs, and |
| re-implement. |
| * cp-init.c (emit_base_init): Use new name init_vtbl_ptrs. |
| * cp-tree.h (vfield_parent): Changed to integer. |
| * cp-tree.h (CLASSTYPE_VFIELD_PARENT): Changed docs to reflect new |
| meaning. |
| * cp-tree.h (init_vtbl_ptrs): Added init_vtbl_ptrs. |
| |
| Wed Jan 12 18:24:16 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * cp-decl.c (xref_tag): Re-implement globalize nested type. |
| * cp-decl2.c (grok_x_components): Ditto. |
| * cp-parse.y: Ditto. |
| * cp-tree.h (lang_type): Add no_globalize bit in type_flags. |
| |
| Wed Jan 12 14:08:09 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (grokdeclarator): Don't set TREE_PUBLIC on friend |
| decls with a definition attached. |
| |
| * cp-typeck.c (build_modify_expr): Undo previous change in the case |
| of INIT_EXPRs. |
| |
| Tue Jan 11 19:33:03 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-typeck.c (build_modify_expr): Replace code for generating |
| assignment semantics for classes with an error. |
| (build_modify_expr_1): #if 0 out. |
| |
| * cp-decl.c (pushdecl): Patch bogus design of pushdecl |
| behavior for overloaded functions (it doesn't push anything). |
| |
| * cp-class.c (finish_struct): When generating default op=, |
| set TYPE_HAS_ASSIGNMENT. |
| |
| Mon Jan 10 18:48:06 1994 Mike Stump <mrs@cygnus.com> |
| |
| * cp-cvt.c (convert): Make {double, clashing enum} -> enum |
| invalid. |
| * cp-typeck.c (convert_for_assignment): Simplify. |
| * cp-decl2.c (warn_enum_clash): Removed. |
| * invoke.texi (-Wenum-clash): Removed. |
| * toplev.c (-Wenum-clash): Removed. |
| |
| Mon Jan 10 17:48:37 1994 Kung Hsu <kung@mexican.cygnus.com> |
| |
| * cp-decl.c (finish_decl): Fix incorrect popclass call. |
| |
| * cp-decl.c (is_anon_name): New function, check whether the name |
| is anonymous name generated by compiler. |
| * cp-decl.c (grokdeclarator): Allow nested SCOPE_REF |
| * cp-spew.c (hack_more_ids): Handle nested type in template. |
| * cp-parse.y: Handle nested type reference in uninstantiated |
| template. |
| * cp-call.c (build_method_call): Handle uninstantiated template |
| case. |
| * cp-pt.c (search_nested_type_in_tmpl): New function, search nested |
| type in template. |
| * cp-pt.c (lookup_nested_type_by_name): New function, lookup nested |
| type by name. |
| * cp-pt.c (tsubst): Handle nested type search by name. |
| |
| Mon Jan 10 14:32:18 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-init.c (build_member_call): Propagate qualifiers to new type. |
| |
| * cp-call.c (build_method_call): Count functions the new way. |
| |
| Fri Jan 7 19:03:26 1994 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (pushtag): Set DECL_ASSEMBLER_NAME for nested classes, |
| too. |
| |
| Tue Jan 4 16:45:51 1994 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-parse.y: Change to handle whether to globalize nested class. |
| * cp-decl.c (xref_tag, maybe_globalize_type): Likewise. |
| |
| Mon Jan 3 22:22:32 1994 Gerald Baumgartner <gb@cygnus.com> |
| |
| * Makefile.in cp-call.c cp-class.c cp-cvt.c cp-decl.c cp-decl2.c |
| cp-error.c cp-init.c cp-lex.c cp-lex.h cp-method.c cp-parse.y |
| cp-spew.c cp-tree.c cp-tree.h cp-type2.c cp-typeck.c cp-xref.c |
| gplus.gperf toplev.c: Incorporated C++ signature extension. |
| * cp-sig.c: New file, contains most of signature processing. |
| * cp-hash.h: Regenerated from gplus.gperf. |
| |
| * gcc.1 g++.1: Added explanation for the `-fhandle-signatures' |
| and `-fno-handle-signatures' command line flags. |
| |
| * gcc.texi: Changed the last-modification date. |
| * invoke.texi: Added `-fhandle-signatures' in the list of |
| C++ language options. Added explanation for this option. |
| |
| Tue Dec 28 21:10:03 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-init.c (expand_vec_init): Remove comptypes test, as it is too |
| harsh here. |
| |
| Tue Dec 28 13:42:22 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-pt.c (do_pending_expansions): Decide to expand a template |
| member function, based upon it's class type, not the class type of |
| the first place it was declared. |
| |
| Tue Dec 28 05:42:31 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-class.c (is_normal): New routine, use to determine when the |
| given binfo is the normal one. (The one that should have the simple |
| vtable name.) |
| * cp-class.c (modify_other_vtable_entries): Use DECL_ASSEMBLER_NAME |
| to check if two fndecls are `the same'. Sometimes this routine can |
| modify the main vtable, and normal should be 1, in that case, so use |
| is_normal() to determine if this is the main vtable for the class. |
| Don't recurse down virtual bases, as they are shared, and we take |
| care of them elsewhere. |
| * cp-class.c (modify_vtable_entries): If we have already updated the |
| vtable with the new virtual, don't do it again. |
| * cp-class.c (finish_struct): Set CLASSTYPE_VFIELD_PARENT as |
| appropriate. Do virtual function overriding in virtual bases, after |
| normal overriding, so that the base function list in DECL_VINDEX is |
| not overridden, before we have a chance to run through the list. |
| Use DECL_ASSEMBLER_NAME to check if two fndecls are `the same'. |
| Make sure we pass the right address into modify_vtable_entries. |
| * cp-tree.h (CLASSTYPE_VFIELD_PARENT): New field to indicate which |
| binfo is the one that has the vtable that we based our vtable on. |
| |
| Fri Dec 24 09:40:52 1993 Michael Tiemann <tiemann@blues.cygnus.com> |
| |
| * cp-typeck.c (c_expand_start_case): Use default_conversion to |
| convert expression from reference type if necessary. |
| |
| Wed Dec 22 17:58:43 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-typeck.c (build_unary_op): Make sure that it's a TREE_LIST before |
| trying to read its TREE_VALUE. |
| |
| * cp-class.c (finish_struct_methods): Clear DECL_IN_AGGR_P here. |
| (finish_struct): Instead of here. |
| |
| Tue Dec 21 14:34:25 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-tree.c (list_hash_lookup_or_cons): Make sure the type doesn't |
| have TYPE_PTRMEMFUNC_P set before we try to build its |
| CLASSTYPE_ID_AS_LIST. |
| (get_decl_list): Likewise, when trying to read it. |
| |
| * cp-tree.h (VTABLE_NAME): No def with NO_{DOLLAR,DOT} defined. |
| (VTABLE_NAME_P): Use it instead of VTABLE_NAME_FORMAT. |
| |
| Mon Dec 20 13:35:03 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-typeck.c (rationalize_conditional_expr): New function. |
| (unary_complex_lvalue): Use it. |
| (build_modify_expr): Use it, since trying to do an ADDR_EXPR of it |
| with build_unary_op won't cut it. Don't wrap the COND_EXPR with a |
| SAVE_EXPR either. |
| |
| * cp-decl2.c (explicit_warn_return_type): Deleted variable. |
| (lang_decode_option): Set warn_return_type, not explicit_*, for |
| -Wreturn-type and -Wall. This is what rest_of_compilation uses to |
| decide if it should go into jump_optimize or not. |
| * cp-tree.h (explicit_warn_return_type): Deleted. |
| * cp-decl.c (grokdeclarator): Use warn_return_type, not explicit_*. |
| (finish_function): Also complain about no return in a non-void fn if |
| we're being pedantic (don't rely on use of -Wreturn-type). |
| |
| Fri Dec 17 15:45:46 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-decl.c (grokdeclarator): Forbid declaration of a function as |
| static if it's being done inside another function. |
| |
| * cp-search.c (compute_visibility): Check for friendship both ways. |
| |
| Fri Dec 17 14:28:25 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-cvt.c (build_default_binary_type_conversion): Make error |
| messages more helpful. |
| |
| * cp-error.c (op_as_string): New function, returns "operator ==" |
| given EQ_EXPR or suchlike. |
| |
| Fri Dec 17 13:28:11 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-call.c (print_n_candidates): New function. |
| (build_overload_call_real): Use it when we complain about a call |
| being ambiguous. |
| |
| Fri Dec 17 12:41:17 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-call.c (build_method_call): Fix checking for static call |
| context. |
| |
| * cp-method.c (build_opfncall): Call build_indirect_ref on argument |
| to operator new. |
| |
| * cp-init.c (build_new): Don't mess with rval when building |
| indirect ref. |
| |
| Thu Dec 16 16:48:05 1993 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-lex.c (default_assign_ref_body): Add check when TYPE_NESTED_ |
| NAME(type) may not be exist. It's not a problem for old compiler. |
| |
| Thu Dec 16 14:46:06 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-tree.h (CLASSTYPE_ALTERS_VISIBILITIES_P): Delete macro, it's |
| never used for anything. |
| (struct lang_type, member type_flags): Delete field |
| `alters_visibility', and up `dummy' by 1. |
| * cp-class.c (finish_base_struct): Delete code that copies the |
| setting of CLASSTYPE_ALTERS_VISIBILITIES_P. |
| (finish_struct): Delete code that sets it. |
| |
| Thu Dec 16 14:44:39 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c, cp-init.c, cp-typeck.c: Fix arguments to |
| build_method_call that I messed up before. |
| |
| * cp-search.c (get_base_distance): If protect > 1, allow immediate |
| private base. |
| |
| * cp-class.c (finish_base_struct): Set cant_synth_* correctly. |
| (finish_struct): Likewise. Well, nigh-correctly; it won't deal |
| properly with the case where a class contains an object of an |
| ambiguous base class which has a protected op=. Should be fixed |
| when the access control code gets overhauled. |
| (finish_struct_methods): Set TYPE_HAS_NONPUBLIC_* correctly. |
| |
| Thu Dec 16 12:17:06 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-lex.c (real_yylex): Turn the code back on that deals with |
| __FUNCTION__ and __PRETTY_FUNCTION__. Don't use lookup_name, to |
| avoid the ambiguity problems that led to it being turned off in the |
| first place. |
| |
| * cp-method.c (hack_identifier): Also check for a TYPE_PTRMEMFUNC_P |
| to see if something is a method. |
| |
| Wed Dec 15 18:35:58 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-typeck.c (build_modify_expr): Avoid error messages on small |
| enum bit fields. |
| * cp-typeck.c (convert_for_assignment): Add missing argument to |
| cp_warning and cp_pedwarn calls. |
| |
| Wed Dec 15 18:25:32 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-parse.y (member_init): ANSI C++ doesn't forbid old-style base |
| initializers; it's just anachronistic. |
| |
| * cp-decl.c (finish_decl): Don't require external-linkage arrays |
| to have a complete type at declaration time when pedantic. |
| |
| Tue Dec 14 11:37:23 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (pushdecl): Don't set DECL_CONTEXT if it's already set. |
| |
| * cp-call.c (build_method_call): Don't dereference pointer given |
| as instance. |
| |
| * cp-decl.c (finish_function): Don't pass pointer to |
| build_method_call. |
| (finish_function): Likewise. |
| |
| * cp-typeck.c (build_x_function_call): Likewise. |
| |
| * cp-method.c (build_component_type_expr): Likewise. |
| |
| * cp-init.c (build_member_call): Likewise. |
| (build_new): Likewise. |
| |
| Mon Dec 13 18:04:33 1993 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-decl.c (xref_tag): Fix regression created by changes made |
| in Dec. 7 1993. |
| * cp-decl.c (xref_defn_tag): Fix parallel nested class problem. |
| |
| Fri Dec 10 12:40:25 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-call.c (compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print |
| out the final evaluation of the function, so we can see if ELLIPSIS, |
| USER, and EVIL were set at the end. |
| |
| * cp-call.c (convert_harshness_ansi): When the parm isn't an lvalue, |
| only go for setting TRIVIAL_CODE if we are dealing with types that |
| are compatible. |
| |
| Thu Dec 9 18:27:22 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-decl.c (flag_huge_objects): New flag to allow large objects. |
| * toplev.c (lang_options): Likewise. |
| * cp-decl2.c (flag_huge_objects, lang_f_options): Likewise. |
| * cp-decl.c (delta_type_node): New type for delta entries. |
| * cp-tree.h (delta_type_node): Likewise. |
| * cp-decl.c (init_decl_processing): Setup delta_type_node. |
| * cp-decl.c (init_decl_processing, build_ptrmemfunc_type): Use |
| delta_type_node instead of short_integer_type_node. |
| * cp-class.c (build_vtable_entry): Likewise. |
| |
| Thu Dec 9 16:19:05 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-tree.h (OPERATOR_TYPENAME_P): Define outside of |
| NO_{DOLLAR,DOT} macro checks, so it always gets defined. |
| (VTABLE_NAME_P): Define for NO_DOT && NO_DOLLAR_IN_LABEL. |
| |
| Wed Dec 8 17:38:06 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-decl.c (finish_decl): Make sure things that can go into |
| "common", do go into common, if -fcommon is given. |
| |
| Wed Dec 8 13:01:54 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-call.c (print_harshness) [DEBUG_MATCHING]: New function. |
| (compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print out |
| argument matching diagnostics to make instantly clear what the |
| compiler is doing. |
| |
| * cp-call.c (convert_harshness_ansi): If the parm isn't an lvalue, |
| then check to see if the penalty was increased due to |
| signed/unsigned mismatch, and use a TRIVIAL_CODE if it wasn't. |
| |
| Tue Dec 7 18:29:14 1993 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-decl.c (xref_tag, pushtag): Fix nested class search/resolution |
| problem. |
| |
| Tue Dec 7 16:09:34 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-class.c (finish_struct): Before synthesizing methods, if no |
| methods have yet been declared then set nonprivate_method. Don't |
| set non_private method after synthesizing a method. |
| |
| * cp-lex.c (extract_interface_info): If flag_alt_external_templates |
| is set, tie emitted code to the location of template instantiation, |
| rather than definition. |
| |
| * cp-tree.h: Declare flag_alt_external_templates. |
| |
| * cp-decl2.c (lang_decode_option): Support -falt-external-templates. |
| |
| * toplev.c (lang_options): Likewise. |
| |
| Mon Oct 4 12:50:02 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| [changes propagated from 930810 snapshot] |
| * cp-decl.c (init_decl_processing): Make long long available for use |
| as SIZE_TYPE and PTRDIFF_TYPE. |
| (finish_decl): Allow file-scope static incomplete array. |
| (grokdeclarator): Don't pass on const and volatile fron function |
| value type to function type. |
| Warn here for volatile fn returning non-void type. |
| * cp-parse.y (attrib): Accept attributes `volatile' with alias |
| `noreturn', and `const'. |
| * cp-typeck.c (default_conversion): Don't lose const and volatile. |
| (build_binary_op_nodefault): Generate pedantic warning for comparison |
| of complete pointer type with incomplete pointer type. |
| (build_c_cast): Be careful that null pointer constant be INTEGER_CST. |
| |
| Tue Dec 7 10:46:48 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-init.c (expand_vec_init): When creating a temporary for copying |
| arrays, use the type of the source, not the target. |
| |
| * cp-cvt.c (convert): Pass an argument for errtype to |
| convert_to_reference. |
| |
| * cp-error.c (dump_expr, COMPONENT_REF & CALL_EXPR): Deal with |
| methods, -> and `this'. |
| |
| Mon Dec 6 17:12:33 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-error.c (parm_as_string): New function; returns `this' or arg |
| number. Corresponds to %P. |
| (dump_expr): Deal with method calls. |
| |
| * cp-cvt.c (convert_to_reference): Stop using warn_for_assignment. |
| * cp-typeck.c (convert_for_assignment): Likewise. |
| (warn_for_assignment): Lose. |
| |
| Mon Dec 6 11:33:35 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-call.c (ideal_candidate_ansi): Delete code that was never |
| doing anything useful. Instead, sort once, and DO NOT wipe |
| out any codes with EVIL_CODE, since that's what we use as a |
| marker for the end of the list of candidates. |
| |
| * cp-cvt.c (convert_to_aggr): Make sure to always set H_LEN. |
| |
| Mon Dec 6 12:49:17 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-init.c (get_aggr_from_typedef): New function, like |
| is_aggr_typedef but returns the _TYPE. |
| |
| * cp-call.c, cp-init.c, cp-method.c: Eradicate err_name. |
| |
| Sun Dec 5 18:12:48 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-lex.c (readescape): Pedwarn when a hex escape is out of range. |
| |
| Thu Nov 25 23:50:19 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| Delay language context change until beginning of next decl. |
| |
| * cp-lex.h (c_header_level): Removed. |
| (pending_lang_change): Declared. |
| * cp-lex.c (c_header_level): Renamed from in_c_header, made static. |
| (pending_lang_change): Defined. |
| (check_newline): Rework code that recognizes line number and |
| filename changes. Instead of pushing and popping lang context, |
| increment and decrement pending_lang_change. |
| (do_pending_lang_change): Push and pop lang context according |
| to value of pending_lang_change. |
| * cp-parse.y (extdefs): Use lang_extdef instead of extdef. |
| (extdef): Same as extdef, but call do_pending_lang_change() first. |
| |
| Mon Nov 15 15:39:15 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-typeck.c (build_binary_op_nodefault): Warn for ordered |
| compare of ptr with 0 only if pedantic in both cases. |
| |
| Thu Nov 25 13:31:37 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| Reinstate the below patch, which got lost in the Cygnus merge: |
| Tue Nov 23 13:59:24 1993 Hallvard B Furuseth (hbf@durin.uio.no) |
| * cp-parse.y (maybe_type_qual): Don't fail to set $$. |
| |
| Wed Nov 17 19:03:30 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-parse.y (attrib): Allow "ident(ident)" like the C front end. |
| |
| Fri Oct 22 20:43:37 1993 Paul Eggert <eggert@twinsun.com> |
| |
| * cp-lex.c (real_yylex): Diagnose floating point constants |
| that are too large. |
| |
| Wed Nov 17 19:10:37 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-type2.c (build_functional_cast): ARM page 16: When a class |
| and an object, function or enumerator are declared in the same |
| scope with the same name, the class name is hidden. |
| |
| Wed Nov 17 19:07:18 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-call.c (convert_harshness_ansi): Distinguish float, double, |
| and long double from each other when overloading. |
| (compute_conversion_costs_{ansi,old}, build_method_call, |
| build_overlay_call_real, convert_to_aggr): Always set and |
| always use H_LEN member of candidate structure. |
| |
| Mon Oct 11 23:10:53 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-decl.c (duplicate_decls): Note redeclarations of library |
| functions, and generate distinct warnings for them. |
| |
| Mon Oct 4 12:26:49 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| Support format warnings in G++. |
| |
| * cp-tree.h: Protect against multiple inclusion. |
| Declare all public functions in c-common.c (copy from c-tree.h). |
| (STDIO_PROTO): Define. |
| (warn_format): Declare. |
| (record_format_info): Remove declaration. |
| * cp-decl.c (init_decl_processing): Call init_function_format_info. |
| * cp-decl2.c (lang_decode_option): Make "-Wall" include warn_format. |
| * cp-typeck.c (build_function_call_real): Call check_function_format. |
| (record_format_info): Remove -- obsolete stub. |
| |
| Sat Jul 24 12:04:29 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-decl.c (duplicate_decls): Don't warn for non-extern var decl |
| following an extern one (for -Wredundant-decls). |
| * cp-parse.y (primary): In statement expression case, if compstmt |
| returns something other than a BLOCK, return it unchanged. |
| |
| Thu Dec 2 20:44:58 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| * cp-decl.c (warn_extern_redeclared_static): New function made |
| from code extracted from pushdecl. |
| (duplicate_decls, pushdecl): Call new function. |
| (lookup_name_current_level): Allow for IDENTIFIER_GLOBAL_VALUE |
| to be a TREE_LIST when function is declared in 'extern "C" {}'. |
| |
| Fri Dec 3 16:01:10 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-class.c (duplicate_tag_error): Use cp_error. |
| (finish_base_struct): Check for ambiguity with direct base, and don't |
| generate op= or copy ctor if it exists. |
| |
| Fri Dec 3 15:32:34 1993 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-init.c (expand_member_init): When initializer name is null, |
| don't try to build it now because emit_base_init will handle it. |
| |
| Fri Dec 3 12:28:59 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-lex.c (init_lex): Initialize input_filename to "<internal>" for |
| code such as ExceptionHandler::operator=. |
| |
| Fri Dec 3 10:32:08 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (grokdeclarator): Don't try to print out dname when |
| complaining about arrays of references if decl_context==TYPENAME, |
| since it will be null. |
| |
| * cp-decl2.c: Default to flag_ansi_overloading. |
| |
| Thu Dec 2 18:05:56 1993 Kung Hsu <kung@cirdan.cygnus.com> |
| |
| * cp-call.c (build_method_call): Use binfo from instance if it's |
| different from binfo (basetype_path) passed from above. |
| |
| Wed Nov 17 19:14:29 1993 Chip Salzenberg <chip@fin.uucp> |
| |
| cp-error.c (dump_expr): Use unsigned chars to output a |
| TREE_REAL_CST in hex. |
| |
| Thu Dec 2 11:05:48 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-class.c (finish_struct): Fix typo in setting |
| cant_synth_asn_ref. |
| |
| * cp-tree.h (TYPE_NESTED_NAME): New macro, does |
| DECL_NESTED_TYPENAME (TYPE_NAME (NODE)). |
| |
| * cp-lex.c (default_copy_constructor_body): Change |
| DECL_NAME (TYPE_NAME (btype)) to TYPE_NESTED_NAME (btype). |
| (default_assign_ref_body): Likewise. |
| (default_copy_constructor_body): Call operator= explicitly for |
| base classes that have no constructor. |
| |
| Thu Dec 2 10:47:15 1993 Michael Tiemann <tiemann@blues.cygnus.com> |
| |
| * cp-call.c (build_method_call): If the instance variable is |
| converted to error_mark_node when we're trying to convert it to the |
| base type of a method we're looking up, return error_mark_node. |
| |
| Thu Dec 2 10:41:16 1993 Torbjorn Granlund <tege@cygnus.com> |
| |
| * cp-typeck.c (build_binary_op_nodefault): In *_DIV_EXPR *_MOD_EXPR |
| cases, tests for unsigned operands by peeking inside a NOP_EXPR. |
| |
| Wed Dec 1 13:33:34 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-call.c (compute_conversion_costs_ansi): Use the size of struct |
| harshness_code, not the size of short, for clearing out the |
| ansi_harshness. |
| |
| * cp-call.c (print_candidates): New function. |
| (build_method_call): When we had some candidates, but didn't get a |
| usable match, don't report that we got an error with the first |
| candidate. Instead, say there were no matches, and list the |
| candidates with print_candidates. In the second pass, make sure we |
| clear out ever_seen, so we can accurately count the number of |
| functions that qualified. |
| |
| Wed Dec 1 09:53:59 1993 Torbjorn Granlund <tege@cygnus.com> |
| |
| * cp-typeck.c (build_binary_op_nodefault): Shorten for *_MOD_EXPR |
| only if op1 is known to be != -1. |
| (build_binary_op_nodefault): Handle *_DIV_EXPR likewise. |
| |
| Tue Nov 30 14:07:26 1993 Brendan Kehoe <brendan@lisa.cygnus.com> |
| |
| * cp-method.c (hack_identifier): If the field itself is private, and |
| not from a private base class, say so. |
| |
| Mon Nov 29 03:00:56 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (grokdeclarator): Always warn on initialization of |
| const member. |
| |
| Wed Nov 24 00:49:35 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-class.c (finish_struct): Set TYPE_GETS_CONST_* properly. |
| (finish_base_struct): Set cant_synth_asn_ref properly. |
| |
| * cp-lex.c (cons_up_default_function): Add section for operator=. |
| (default_assign_ref_body): New function, mostly cribbed from |
| default_copy_constructor_body. |
| |
| * cp-class.c (base_info): Add members cant_synth_copy_ctor, |
| cant_synth_asn_ref, no_const_asn_ref. |
| (finish_base_struct): Update no_const_asn_ref, note that you should |
| update cant_synth_*, propagate TYPE_GETS_ASSIGN_REF. |
| (finish_struct): Add decls for cant_synth_*, no_const_asn_ref, and |
| initialize them properly. Set no_const_asn_ref properly. Set |
| cant_synth_* in some of the situations where they should be set. |
| Propagate TYPE_GETS_ASSIGN_REF. Use cant_synth_copy_ctor. Add call |
| to cons_up_default_function for operator=. |
| |
| Tue Nov 23 20:24:58 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-cvt.c (convert_force): Add code to perform casting of pointer |
| to member function types. |
| * cp-typeck.c (build_ptrmemfunc): Add FORCE parameter to indicate |
| when the conversion should be done, regardless. |
| * cp-tree.h (build_ptrmemfunc): Likewise. |
| * cp-type2.c (digest_init): Likewise. |
| * cp-typeck.c (convert_for_assignment): Likewise. |
| |
| Tue Nov 23 18:06:58 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-error.c (dump_expr): Do the right thing for variables of |
| reference type. |
| |
| * cp-decl.c (grok_op_properties): Set TYPE_HAS_ASSIGN_REF |
| and its kin properly. |
| (xref_tag): Propagate TYPE_GETS_ASSIGN_REF. |
| |
| Tue Nov 23 12:26:13 1993 Mike Stump <mrs@cygnus.com> |
| |
| * cp-method.c (build_opfncall): Don't count pointer to member |
| functions as aggregates here, as we don't want to look up methods in |
| them. The compiler would core dump if we did, as they don't have |
| normal names. |
| * cp-typeck.c (build_indirect_ref): Improve wording on error |
| message. |
| |
| Mon Nov 22 14:22:23 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c (grok_op_properties): Allow operator?: with pedwarn |
| (since it's supported in other compiler bits). |
| |
| * cp-method.c (report_type_mismatch): Use cp_error; ignore err_name |
| argument. |
| |
| * cp-error.c (dump_function_decl): Don't print return type for |
| constructors and destructors. |
| |
| * cp-cvt.c (cp_convert_to_pointer): Import code from |
| convert_to_pointer so we can return error_mark_node in the case of an |
| error, and to allow more meaningful error messages. |
| (build_type_conversion): Don't go through void* when trying |
| to convert to a pointer type. |
| |
| * cp-decl.c (grokfndecl): Move call to grok_op_properties back |
| after grokclassfn so that it's dealing with the right decl. |
| (grok_op_properties): Don't assert !methodp for op new and op delete. |
| |
| * cp-init.c (build_delete): Don't use TYPE_BUILT_IN (there are now |
| no uses of it in the compiler). |
| |
| * cp-call.c (build_scoped_method_call): Fix for destructors of simple |
| types. |
| (build_method_call): Likewise. |
| |
| Fri Nov 19 12:59:38 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.c (count_functions): Abstraction function. |
| |
| * cp-call.c (build_overload_call_real): Deal with new overloading |
| properly, remove dead code. |
| |
| * gcc.c (default_compilers): Generate and use .ii files in the |
| intermediate stage of compiling C++ source. |
| |
| Fri Nov 19 11:26:09 1993 Jim Wilson <wilson@sphagnum.cygnus.com> |
| |
| * cp-expr.c (cplus_expand_expr): Make call_target a valid memory |
| address before using it, so it can be later safely compared. |
| |
| Fri Nov 12 15:30:27 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-pt.c (tsubst): Deal with new overloading. |
| |
| * cp-typeck.c (fntype_p): Is the arg function type? |
| (comp_target_parms): pedwarn on conversion from (anything) to (...). |
| (build_x_function_call): Deal with new overloading. |
| |
| * cp-tree.c (decl_list_length): Deal with new overloading. |
| (decl_value_member): Like value_member, but for DECL_CHAINs. |
| |
| * cp-decl.c (duplicate_decls): Deal with new overloading. |
| (start_decl): Likewise. |
| |
| * cp-class.c (instantiate_type): Deal with new overloading. |
| |
| * cp-call.c (convert_harshness_ansi): Deal with new overloading. |
| (convert_harshness_old): Deal with new overloading. |
| (build_overload_call_real): Likewise. |
| |
| Mon Nov 8 13:50:49 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-tree.c (get_unique_fn): New function; returns FUNCTION_DECL |
| if unambiguous, NULL_TREE otherwise. |
| (get_first_fn): Returns the first appropriate FUNCTION_DECL. |
| (is_overloaded_fn): Returns whether or not the passed tree is |
| a function or list of functions. |
| |
| * cp-init.c (init_init_processing): Use `get_first_fn' to find |
| the FUNCTION_DEFN for new and delete. |
| |
| * cp-decl.c (push_overloaded_decl): Use new overloading strategy, cut |
| code size in half (I spit on special cases). |
| |
| Tue Sep 7 20:03:33 1993 Jason Merrill <jason@deneb.cygnus.com> |
| |
| * cp-decl.c: Allow references and template type parameters as well |