Fix SkDEBUGCODE to accept commas

include/core/SkTypes.h

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkTypes_DEFINED
 #define SkTypes_DEFINED
 
@@ skipping 136 matching lines @@
 #ifdef SK_DEBUG
     #define SkASSERT(cond) \
         SkREQUIRE_SEMICOLON_AFTER(if (!(cond)) { SK_ABORT("assert(" #cond ")"); })
     #define SkASSERTF(cond, fmt, ...) \
         SkREQUIRE_SEMICOLON_AFTER(if (!(cond)) { \
                                       SkDebugf(fmt"\n", __VA_ARGS__); \
                                       SK_ABORT("assert(" #cond ")"); \
                                   })
     #define SkDEBUGFAIL(message)        SK_ABORT(message)
     #define SkDEBUGFAILF(fmt, ...)      SkASSERTF(false, fmt, ##__VA_ARGS__)
-    #define SkDEBUGCODE(code)           code
+    #define SkDEBUGCODE(...)            __VA_ARGS__
     #define SkDECLAREPARAM(type, var)   , type var
     #define SkPARAM(var)                , var
     #define SkDEBUGF(args       )       SkDebugf args
     #define SkAssertResult(cond)        SkASSERT(cond)
 #else
     #define SkASSERT(cond)
     #define SkASSERTF(cond, fmt, ...)
     #define SkDEBUGFAIL(message)
-    #define SkDEBUGCODE(code)
+    #define SkDEBUGCODE(...)
     #define SkDEBUGF(args)
     #define SkDECLAREPARAM(type, var)
     #define SkPARAM(var)
 
     // unlike SkASSERT, this guy executes its condition in the non-debug build.
     // The if is present so that this can be used with functions marked SK_WARN_UNUSED_RESULT.
     #define SkAssertResult(cond)         if (cond) {} do {} while(false)
 #endif
 
 // Legacy macro names for SK_ABORT
@@ skipping 543 matching lines @@
 
     void*       fPtr;
     size_t      fSize;  // can be larger than the requested size (see kReuse)
     uint32_t    fStorage[kSize >> 2];
 };
 // Can't guard the constructor because it's a template class.
 
 #endif /* C++ */
 
 #endif