Index: lib/Sema/SemaDecl.cpp =================================================================== --- lib/Sema/SemaDecl.cpp +++ lib/Sema/SemaDecl.cpp @@ -14273,7 +14273,6 @@ // PrevDecl. TagDecl *New; - bool IsForwardReference = false; if (Kind == TTK_Enum) { // FIXME: Tag decls should be chained to any simultaneous vardecls, e.g.: // enum X { A, B, C } D; D should chain to X. @@ -14303,12 +14302,6 @@ else if (getLangOpts().CPlusPlus) DiagID = diag::err_forward_ref_enum; Diag(Loc, DiagID); - - // If this is a forward-declared reference to an enumeration, make a - // note of it; we won't actually be introducing the declaration into - // the declaration context. - if (TUK == TUK_Reference) - IsForwardReference = true; } } @@ -14466,9 +14459,7 @@ PushOnScopeChains(New, EnclosingScope, /* AddToContext = */ false); } else if (Name) { S = getNonFieldDeclScope(S); - PushOnScopeChains(New, S, !IsForwardReference); - if (IsForwardReference) - SearchDC->makeDeclVisibleInContext(New); + PushOnScopeChains(New, S, true); } else { CurContext->addDecl(New); } Index: test/Sema/ast-print.c =================================================================== --- test/Sema/ast-print.c +++ test/Sema/ast-print.c @@ -4,6 +4,8 @@ // RUN: echo >> %t.c "// expected""-warning@* {{use of GNU old-style field designator extension}}" // RUN: echo >> %t.c "// expected""-warning@* {{'EnumWithAttributes' is deprecated}}" // RUN: echo >> %t.c "// expected""-note@* {{'EnumWithAttributes' has been explicitly marked deprecated here}}" +// RUN: echo >> %t.c "// expected""-warning@* {{'EnumWithAttributes2' is deprecated}}" +// RUN: echo >> %t.c "// expected""-note@* {{'EnumWithAttributes2' has been explicitly marked deprecated here}}" // RUN: echo >> %t.c "// expected""-warning@* {{'EnumWithAttributes3' is deprecated}}" // RUN: echo >> %t.c "// expected""-note@* {{'EnumWithAttributes3' has been explicitly marked deprecated here}}" // RUN: %clang_cc1 -fsyntax-only %t.c -verify @@ -86,8 +88,7 @@ // CHECK-NEXT: } *EnumWithAttributesPtr; } __attribute__((deprecated)) *EnumWithAttributesPtr; // expected-note {{'EnumWithAttributes' has been explicitly marked deprecated here}} -// FIXME: If enum is forward-declared at file scope, attributes are lost. -// CHECK-LABEL: enum EnumWithAttributes2 *EnumWithAttributes2Ptr; +// CHECK-LABEL: enum __attribute__((deprecated(""))) EnumWithAttributes2 *EnumWithAttributes2Ptr; // expected-warning@+2 {{'EnumWithAttributes2' is deprecated}} // expected-note@+1 {{'EnumWithAttributes2' has been explicitly marked deprecated here}} enum __attribute__((deprecated)) EnumWithAttributes2 *EnumWithAttributes2Ptr;