commit ba571546142710531404443b24850d4e6ef7c576
author Douglas Gregor <dgregor@apple.com> Tue Nov 09 14:57:47 2010 +0000
committer Douglas Gregor <dgregor@apple.com> Tue Nov 09 14:57:47 2010 +0000
tree 9513b75a596567390304b1129fb57e9f7f1ebdc5
parent 82f755c58d2d8097f9fdccf67b64fa98c2ba0190

Make #pragma unused work for static local variables.

llvm-svn: 118500

clang/lib/Sema/SemaAttr.cpp

diff --git a/clang/lib/Sema/SemaAttr.cpp b/clang/lib/Sema/SemaAttr.cpp
index d7290c3..02b8289 100644
--- a/clang/lib/Sema/SemaAttr.cpp
+++ b/clang/lib/Sema/SemaAttr.cpp
@@ -282,7 +282,7 @@
     }
 
     VarDecl *VD = Lookup.getAsSingle<VarDecl>();
-    if (!VD || !VD->hasLocalStorage()) {
+    if (!VD || !(VD->hasLocalStorage() || VD->isStaticLocal())) {
       Diag(PragmaLoc, diag::warn_pragma_unused_expected_localvar)
         << Name << SourceRange(Tok.getLocation());
       continue;