| ; RUN: opt < %s -passes=globalopt -disable-output |
| ; PR820 |
| target datalayout = "e-p:32:32" |
| target triple = "i686-pc-linux-gnu" |
| %struct..0FileDescriptor = type { i32 } |
| %"struct.FlagDescription<int32>" = type { ptr, ptr, i1, i1, i32, ptr } |
| %"struct.FlagRegisterer<bool>" = type { i8 } |
| %struct.MutexLock = type { ptr } |
| %"struct.std::DisabledRangeMap" = type { %"struct.std::_Rb_tree<const char*,std::pair<const char* const, FlagDescription<bool> >,std::_Select1st<std::pair<const char* const, FlagDescription<bool> > >,StringCmp,std::allocator<std::pair<const char* const, FlagDescription<bool> > > >" } |
| %"struct.std::_Rb_tree<const char*,std::pair<const char* const, FlagDescription<bool> >,std::_Select1st<std::pair<const char* const, FlagDescription<bool> > >,StringCmp,std::allocator<std::pair<const char* const, FlagDescription<bool> > > >" = type { %"struct.std::_Rb_tree<const char*,std::pair<const char* const, FlagDescription<bool> >,std::_Select1st<std::pair<const char* const, FlagDescription<bool> > >,StringCmp,std::allocator<std::pair<const char* const, FlagDescription<bool> > > >::_Rb_tree_impl<StringCmp,false>" } |
| %"struct.std::_Rb_tree<const char*,std::pair<const char* const, FlagDescription<bool> >,std::_Select1st<std::pair<const char* const, FlagDescription<bool> > >,StringCmp,std::allocator<std::pair<const char* const, FlagDescription<bool> > > >::_Rb_tree_impl<StringCmp,false>" = type { %"struct.FlagRegisterer<bool>", %"struct.std::_Rb_tree_node_base", i32 } |
| %"struct.std::_Rb_tree_const_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >" = type { ptr } |
| %"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr } |
| %"struct.std::_Vector_base<int,std::allocator<int> >" = type { %"struct.std::_Vector_base<int,std::allocator<int> >::_Vector_impl" } |
| %"struct.std::_Vector_base<int,std::allocator<int> >::_Vector_impl" = type { ptr, ptr, ptr } |
| %"struct.std::vector<int,std::allocator<int> >" = type { %"struct.std::_Vector_base<int,std::allocator<int> >" } |
| @registry_lock = external global %struct..0FileDescriptor ; <ptr> [#uses=0] |
| @_ZN61FLAG__foo_int32_44FLAGS_E = external global %"struct.FlagRegisterer<bool>" ; <ptr> [#uses=0] |
| @llvm.global_ctors = appending global [20 x { i32, ptr, ptr }] [ { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN62FLAG__foo_string_10FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN60FLAG__foo_bool_19FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZNK5Bzh4Enum13is_contiguousEv, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN62FLAG__foo_string_17FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN61FLAG__foo_int32_21FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN7ScannerC2Ev, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__Z11StripStringPSsPKcc, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZNK9__gnu_cxx4hashI11StringPieceEclERKS1_, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN8Hasher325ResetEj, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__Z25ACLRv, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN61FLAG__foo_int64_25FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN61FLAG__foo_int32_7FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN62FLAG__foo_string_18FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN62FLAG__foo_string_17FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN61FLAG__foo_int32_25FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I_eventbuf, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN61FLAG__foo_int32_26FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN62FLAG__foo_string_16FLAGS_E, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__ZN17InitializerC2EPKcS1_PFvvE, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__I__checker_bcad_variable, ptr null } ] ; <ptr> [#uses=0] |
| |
| declare void @_GLOBAL__I__ZN62FLAG__foo_string_10FLAGS_E() |
| |
| declare void @_GLOBAL__I__ZN60FLAG__foo_bool_19FLAGS_E() |
| |
| declare void @_GLOBAL__I__ZNK5Bzh4Enum13is_contiguousEv() |
| |
| declare void @_GLOBAL__I__ZN62FLAG__foo_string_17FLAGS_E() |
| |
| declare void @_GLOBAL__I__ZN61FLAG__foo_int32_21FLAGS_E() |
| |
| define void @_ZN14FlagRegistererIiEC1EPKcRK15FlagDescriptionIiE() { |
| entry: |
| call void @_Z12RegisterFlagIiEvPKcRK15FlagDescriptionIT_E( ) |
| ret void |
| } |
| |
| define void @_Z12RegisterFlagIiEvPKcRK15FlagDescriptionIT_E() { |
| entry: |
| call void @_ZN9MutexLockC1EP5Mutex( ) |
| ret void |
| } |
| |
| declare void @_GLOBAL__I__ZN7ScannerC2Ev() |
| |
| declare void @_GLOBAL__I__Z11StripStringPSsPKcc() |
| |
| define void @_ZNSt6vectorIiSaIiEEC1ERKS0_() { |
| entry: |
| unreachable |
| } |
| |
| declare void @_GLOBAL__I__ZNK9__gnu_cxx4hashI11StringPieceEclERKS1_() |
| |
| declare void @_GLOBAL__I__ZN8Hasher325ResetEj() |
| |
| declare void @_GLOBAL__I__Z25ACLRv() |
| |
| define void @_ZN9MutexLockC1EP5Mutex() { |
| entry: |
| call void @_ZN5Mutex4LockEv( ) |
| ret void |
| } |
| |
| define void @_ZN5Mutex4LockEv() { |
| entry: |
| call void @_Z22Acquire_CASPViii( ) |
| ret void |
| } |
| |
| define void @_ZNSt3mapIPKc15FlagDescriptionIiE9StringCmpSaISt4pairIKS1_S3_EEE3endEv(ptr sret(%"struct.std::_Rb_tree_const_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >") %agg.result) { |
| entry: |
| unreachable |
| } |
| |
| declare void @_GLOBAL__I__ZN61FLAG__foo_int64_25FLAGS_E() |
| |
| define void @_Z14CASPViii() { |
| entry: |
| %tmp3 = call i32 asm sideeffect "lock; cmpxchg $1,$2", "={ax},q,m,0,~{dirflag},~{fpsr},~{flags},~{memory}"( i32 0, ptr null, i32 0 ) ; <i32> [#uses=0] |
| unreachable |
| } |
| |
| declare void @_GLOBAL__I__ZN61FLAG__foo_int32_7FLAGS_E() |
| |
| declare void @_GLOBAL__I__ZN62FLAG__foo_string_18FLAGS_E() |
| |
| define void @_Z22Acquire_CASPViii() { |
| entry: |
| call void @_Z14CASPViii( ) |
| unreachable |
| } |
| |
| declare void @_GLOBAL__I__ZN61FLAG__foo_int32_25FLAGS_E() |
| |
| declare void @_GLOBAL__I_eventbuf() |
| |
| define void @_GLOBAL__I__ZN61FLAG__foo_int32_26FLAGS_E() { |
| entry: |
| call void @_Z41__static_initialization_and_destruction_0ii1662( i32 1, i32 65535 ) |
| ret void |
| } |
| |
| define void @_Z41__static_initialization_and_destruction_0ii1662(i32 %__initialize_p, i32 %__priority) { |
| entry: |
| %__initialize_p_addr = alloca i32 ; <ptr> [#uses=2] |
| %__priority_addr = alloca i32 ; <ptr> [#uses=2] |
| store i32 %__initialize_p, ptr %__initialize_p_addr |
| store i32 %__priority, ptr %__priority_addr |
| %tmp = load i32, ptr %__priority_addr ; <i32> [#uses=1] |
| %tmp.upgrd.1 = icmp eq i32 %tmp, 65535 ; <i1> [#uses=1] |
| br i1 %tmp.upgrd.1, label %cond_true, label %cond_next14 |
| |
| cond_true: ; preds = %entry |
| %tmp8 = load i32, ptr %__initialize_p_addr ; <i32> [#uses=1] |
| %tmp9 = icmp eq i32 %tmp8, 1 ; <i1> [#uses=1] |
| br i1 %tmp9, label %cond_true10, label %cond_next14 |
| |
| cond_true10: ; preds = %cond_true |
| call void @_ZN14FlagRegistererIiEC1EPKcRK15FlagDescriptionIiE( ) |
| ret void |
| |
| cond_next14: ; preds = %cond_true, %entry |
| ret void |
| } |
| |
| declare void @_GLOBAL__I__ZN62FLAG__foo_string_16FLAGS_E() |
| |
| define void @_ZN9__gnu_cxx13new_allocatorIPNS_15_Hashtable_nodeIjEEEC2Ev() { |
| entry: |
| unreachable |
| } |
| |
| declare void @_GLOBAL__I__ZN17InitializerC2EPKcS1_PFvvE() |
| |
| declare void @_GLOBAL__I__checker_bcad_variable() |