My clang now doesn't complain about !"foo".

bench/benchmain.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "BenchTimer.h"
@@ skipping 205 matching lines @@
             SkAutoTUnref<GrTexture> texture(context->createUncachedTexture(desc, NULL, 0));
             if (!texture) {
                 return NULL;
             }
             device = SkNEW_ARGS(SkGpuDevice, (context, texture.get()));
             break;
         }
 #endif
         case kPDF_Backend:
         default:
-            SkASSERT(!"unsupported");
+            SkDEBUGFAIL("unsupported");
     }
     return device;
 }
 
 #if SK_SUPPORT_GPU
 GrContextFactory gContextFactory;
 typedef GrContextFactory::GLContextType GLContextType;
 static const GLContextType kDontCareGLCtxType = GrContextFactory::kNative_GLContextType;
 #else
 typedef int GLContextType;
@@ skipping 729 matching lines @@
     }
 
     return 0;
 }
 
 #if !defined(SK_BUILD_FOR_IOS) && !defined(SK_BUILD_FOR_NACL)
 int main(int argc, char * const argv[]) {
     return tool_main(argc, (char**) argv);
 }
 #endif