diff options
author | Ted Kremenek <kremenek@apple.com> | 2009-08-19 23:56:48 +0000 |
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committer | Ted Kremenek <kremenek@apple.com> | 2009-08-19 23:56:48 +0000 |
commit | 21531fa592cd76e5d3df839ce469bea918404ac8 (patch) | |
tree | 410eb989a7170126a490ec26eadcbf03474bca36 | |
parent | 82bf01061b97404fed8c422fc0eda0a380689cc9 (diff) |
Enhance diagnostics concerning attribute 'ns_returns_retained' and 'cf_returns_retained' to present the range of the attribute and have the diagnostic location be the declaration that the attribute was falsely attached to. This solves the problem where these diagnostics were being suppressed when these attributes were wrapped in a macro that was defined in a system header.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79496 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | lib/Sema/SemaDeclAttr.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp index a840e6f5d1..af0f03d2d9 100644 --- a/lib/Sema/SemaDeclAttr.cpp +++ b/lib/Sema/SemaDeclAttr.cpp @@ -1730,15 +1730,17 @@ static void HandleNSReturnsRetainedAttr(Decl *d, const AttributeList &Attr, else if (FunctionDecl *FD = dyn_cast<FunctionDecl>(d)) RetTy = FD->getResultType(); else { - S.Diag(Attr.getLoc(), diag::warn_attribute_wrong_decl_type) - << Attr.getName() << 3 /* function or method */; + SourceLocation L = Attr.getLoc(); + S.Diag(d->getLocStart(), diag::warn_attribute_wrong_decl_type) + << SourceRange(L, L) << Attr.getName() << 3 /* function or method */; return; } if (!(S.Context.isObjCNSObjectType(RetTy) || RetTy->getAs<PointerType>() || RetTy->getAsObjCObjectPointerType())) { - S.Diag(Attr.getLoc(), diag::warn_ns_attribute_wrong_return_type) - << Attr.getName(); + SourceLocation L = Attr.getLoc(); + S.Diag(d->getLocStart(), diag::warn_ns_attribute_wrong_return_type) + << SourceRange(L, L) << Attr.getName(); return; } |