[cfe-commits] r71183 - in /cfe/trunk: lib/Sema/SemaType.cpp test/Sema/block-misc.c

[Mike Stump]

Author: mrs
Date: Thu May  7 16:56:17 2009
New Revision: 71183

URL: http://llvm.org/viewvc/llvm-project?rev=71183&view=rev
Log:
Allow qualifiers on blocks.  Radar 6441502

Modified:
    cfe/trunk/lib/Sema/SemaType.cpp
    cfe/trunk/test/Sema/block-misc.c

Modified: cfe/trunk/lib/Sema/SemaType.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaType.cpp?rev=71183&r1=71182&r2=71183&view=diff

==============================================================================
--- cfe/trunk/lib/Sema/SemaType.cpp (original)
+++ cfe/trunk/lib/Sema/SemaType.cpp Thu May  7 16:56:17 2009
@@ -666,12 +666,11 @@
       if (!LangOpts.Blocks)
         Diag(DeclType.Loc, diag::err_blocks_disable);
         
-      if (DeclType.Cls.TypeQuals)
-        Diag(D.getIdentifierLoc(), diag::err_qualified_block_pointer_type);
       if (!T.getTypePtr()->isFunctionType())
         Diag(D.getIdentifierLoc(), diag::err_nonfunction_block_type);
       else
-        T = Context.getBlockPointerType(T);
+        T = (Context.getBlockPointerType(T)
+             .getQualifiedType(DeclType.Cls.TypeQuals));
       break;
     case DeclaratorChunk::Pointer:
       T = BuildPointerType(T, DeclType.Ptr.TypeQuals, DeclType.Loc, Name);

Modified: cfe/trunk/test/Sema/block-misc.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/block-misc.c?rev=71183&r1=71182&r2=71183&view=diff

==============================================================================
--- cfe/trunk/test/Sema/block-misc.c (original)
+++ cfe/trunk/test/Sema/block-misc.c Thu May  7 16:56:17 2009
@@ -180,3 +180,8 @@
   (void)(1 < bp); // expected-error {{invalid operands to binary expression}}
   (void)(0 < bp); // expected-error {{invalid operands to binary expression}}
 }
+
+void test18() {
+  void (^const  blockA)(void) = ^{ };
+  blockA = ^{ }; // expected-error {{read-only variable is not assignable}}
+}