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authorFariborz Jahanian <fjahanian@apple.com>2011-10-15 19:18:36 +0000
committerFariborz Jahanian <fjahanian@apple.com>2011-10-15 19:18:36 +0000
commitc27cd1b881c51cb793e810e99ee73e2672755b9a (patch)
tree412280255acf8fd3ad7ebb03ec47a55699ed96b3 /clang/lib/Sema/SemaExprObjC.cpp
parent3a46b375e247dba0dd665c86356fa49ea82f3098 (diff)
downloadbcm5719-llvm-c27cd1b881c51cb793e810e99ee73e2672755b9a.tar.gz
bcm5719-llvm-c27cd1b881c51cb793e810e99ee73e2672755b9a.zip
Avoid duplicate unavailbility diagnostics in objc++.
// rdar://10268422 llvm-svn: 142078
Diffstat (limited to 'clang/lib/Sema/SemaExprObjC.cpp')
-rw-r--r--clang/lib/Sema/SemaExprObjC.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaExprObjC.cpp b/clang/lib/Sema/SemaExprObjC.cpp
index 20098b21366..a23ba4921c8 100644
--- a/clang/lib/Sema/SemaExprObjC.cpp
+++ b/clang/lib/Sema/SemaExprObjC.cpp
@@ -1078,7 +1078,9 @@ ExprResult Sema::BuildClassMessage(TypeSourceInfo *ReceiverTypeInfo,
return ExprError();
}
assert(Class && "We don't know which class we're messaging?");
- (void)DiagnoseUseOfDecl(Class, Loc);
+ // objc++ diagnoses during typename annotation.
+ if (!getLangOptions().CPlusPlus)
+ (void)DiagnoseUseOfDecl(Class, Loc);
// Find the method we are messaging.
if (!Method) {
if (Class->isForwardDecl()) {
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