commit 39c7980772fd980ff06384453d0df1c25ed4fe7e
author Jay Foad <jay.foad@gmail.com> Wed Jan 12 09:06:06 2011 +0000
committer Jay Foad <jay.foad@gmail.com> Wed Jan 12 09:06:06 2011 +0000
tree 03b3de9c2e0547301263cf88e9a498c7bbb68ddc
parent ebbeb792345cf5ef490f2a8d75d1e271082ef457

PR3558: mark "logically const" accessor methods in ASTContext as const,
and mark the fields they use as mutable. This allows us to remove a few
const_casts.

llvm-svn: 123314

clang/include/clang/AST/Decl.h

diff --git a/clang/include/clang/AST/Decl.h b/clang/include/clang/AST/Decl.h
index 679e809..46800cd 100644
--- a/clang/include/clang/AST/Decl.h
+++ b/clang/include/clang/AST/Decl.h
@@ -1725,8 +1725,8 @@
   }
 
 public:
-  static FieldDecl *Create(ASTContext &C, DeclContext *DC, SourceLocation L,
-                           IdentifierInfo *Id, QualType T,
+  static FieldDecl *Create(const ASTContext &C, DeclContext *DC,
+                           SourceLocation L, IdentifierInfo *Id, QualType T,
                            TypeSourceInfo *TInfo, Expr *BW, bool Mutable);
 
   /// isMutable - Determines whether this field is mutable (C++ only).
@@ -2371,11 +2371,11 @@
              RecordDecl *PrevDecl, SourceLocation TKL);
 
 public:
-  static RecordDecl *Create(ASTContext &C, TagKind TK, DeclContext *DC,
+  static RecordDecl *Create(const ASTContext &C, TagKind TK, DeclContext *DC,
                             SourceLocation L, IdentifierInfo *Id,
                             SourceLocation TKL = SourceLocation(),
                             RecordDecl* PrevDecl = 0);
-  static RecordDecl *Create(ASTContext &C, EmptyShell Empty);
+  static RecordDecl *Create(const ASTContext &C, EmptyShell Empty);
 
   const RecordDecl *getPreviousDeclaration() const {
     return cast_or_null<RecordDecl>(TagDecl::getPreviousDeclaration());