commit b3851f5ca15e7b3d0c8a272b1bd4d58bf99fedac
author Richard Smith <richard-llvm@metafoo.co.uk> Fri Jan 06 02:30:50 2012 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Fri Jan 06 02:30:50 2012 +0000
tree 6be913a799a0e8e2f6c3c5d21711f44ea8cbf9b1
parent 06c9397665089514e4738e31f58aa2341c1a5527

David Blaikie and Chandler would like us to diagnose

  int f();

in function scopes under -Wvexing-parse, so now we do.

llvm-svn: 147649

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 3e9e66d..fecfce4 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -4914,8 +4914,7 @@
           == DeclSpec::SCS_unspecified) {
       QualType T = R->getAs<FunctionType>()->getResultType();
       DeclaratorChunk &C = D.getTypeObject(0);
-      if ((T->isDependentType() || T->isRecordType()) &&
-          C.Fun.NumArgs == 0 && !C.Fun.isVariadic &&
+      if (!T->isVoidType() && C.Fun.NumArgs == 0 && !C.Fun.isVariadic &&
           !C.Fun.TrailingReturnType &&
           C.Fun.getExceptionSpecType() == EST_None) {
         Diag(C.Loc, diag::warn_empty_parens_are_function_decl)