Implement C++0x scoped enumerations, from Daniel Wallin! (and tweaked a
bit by me).
llvm-svn: 116122
diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index 081e5ee..f455473 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -1615,14 +1615,16 @@
EnumDecl *EnumDecl::Create(ASTContext &C, DeclContext *DC, SourceLocation L,
IdentifierInfo *Id, SourceLocation TKL,
- EnumDecl *PrevDecl) {
- EnumDecl *Enum = new (C) EnumDecl(DC, L, Id, PrevDecl, TKL);
+ EnumDecl *PrevDecl, bool IsScoped, bool IsFixed) {
+ EnumDecl *Enum = new (C) EnumDecl(DC, L, Id, PrevDecl, TKL,
+ IsScoped, IsFixed);
C.getTypeDeclType(Enum, PrevDecl);
return Enum;
}
EnumDecl *EnumDecl::Create(ASTContext &C, EmptyShell Empty) {
- return new (C) EnumDecl(0, SourceLocation(), 0, 0, SourceLocation());
+ return new (C) EnumDecl(0, SourceLocation(), 0, 0, SourceLocation(),
+ false, false);
}
void EnumDecl::completeDefinition(QualType NewType,
@@ -1630,7 +1632,8 @@
unsigned NumPositiveBits,
unsigned NumNegativeBits) {
assert(!isDefinition() && "Cannot redefine enums!");
- IntegerType = NewType;
+ if (!IntegerType)
+ IntegerType = NewType.getTypePtr();
PromotionType = NewPromotionType;
setNumPositiveBits(NumPositiveBits);
setNumNegativeBits(NumNegativeBits);