[cfe-commits] r89255 - in /cfe/trunk: lib/Sema/SemaExprCXX.cpp test/SemaCXX/cxx-member-pointer-op.cpp

[Fariborz Jahanian]

Author: fjahanian
Date: Wed Nov 18 16:16:17 2009
New Revision: 89255

URL: http://llvm.org/viewvc/llvm-project?rev=89255&view=rev
Log:
ignore parens surounding the type when diagnosing
pointer-to-member cast types used in expressions.


Modified:
    cfe/trunk/lib/Sema/SemaExprCXX.cpp
    cfe/trunk/test/SemaCXX/cxx-member-pointer-op.cpp

Modified: cfe/trunk/lib/Sema/SemaExprCXX.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaExprCXX.cpp?rev=89255&r1=89254&r2=89255&view=diff

==============================================================================
--- cfe/trunk/lib/Sema/SemaExprCXX.cpp (original)
+++ cfe/trunk/lib/Sema/SemaExprCXX.cpp Wed Nov 18 16:16:17 2009
@@ -1445,7 +1445,7 @@
     }
   }
 
-  if (isa<CXXZeroInitValueExpr>(rex)) {
+  if (isa<CXXZeroInitValueExpr>(rex->IgnoreParens())) {
     // Diagnose use of pointer-to-member type which when used as
     // the functional cast in a pointer-to-member expression.
     Diag(Loc, diag::err_pointer_to_member_type) << isIndirect;

Modified: cfe/trunk/test/SemaCXX/cxx-member-pointer-op.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/cxx-member-pointer-op.cpp?rev=89255&r1=89254&r2=89255&view=diff

==============================================================================
--- cfe/trunk/test/SemaCXX/cxx-member-pointer-op.cpp (original)
+++ cfe/trunk/test/SemaCXX/cxx-member-pointer-op.cpp Wed Nov 18 16:16:17 2009
@@ -11,6 +11,8 @@
   c->*pmfc(); // expected-error {{invalid use of pointer to member type after ->*}}
   C c1;
   c1.*pmfc(); // expected-error {{invalid use of pointer to member type after .*}}
+  c->*(pmfc()); // expected-error {{invalid use of pointer to member type after ->*}}
+  c1.*((pmfc())); // expected-error {{invalid use of pointer to member type after .*}}
 }
 
 int a(C* x) {