Reviewers: Vyacheslav Egorov,

Description:
More changes to 32/64 bit correctness.

Please review this at http://codereview.chromium.org/3412038/show

SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/

Affected files:
  M     src/log.h
  M     src/log.cc
  M     src/utils.h


Index: src/log.cc
===================================================================
--- src/log.cc  (revision 5541)
+++ src/log.cc  (working copy)
@@ -1005,11 +1005,12 @@


 void Logger::HeapSampleStats(const char* space, const char* kind,
-                             int capacity, int used) {
+                             intptr_t capacity, intptr_t used) {
 #ifdef ENABLE_LOGGING_AND_PROFILING
   if (!Log::IsEnabled() || !FLAG_log_gc) return;
   LogMessageBuilder msg;
-  msg.Append("heap-sample-stats,\"%s\",\"%s\",%d,%d\n",
+  msg.Append("heap-sample-stats,\"%s\",\"%s\","
+                 "%" V8_PTR_PREFIX "d,%" V8_PTR_PREFIX "d\n",
              space, kind, capacity, used);
   msg.WriteToLogFile();
 #endif
Index: src/log.h
===================================================================
--- src/log.h   (revision 5541)
+++ src/log.h   (working copy)
@@ -237,7 +237,7 @@
   static void HeapSampleJSProducerEvent(const char* constructor,
                                         Address* stack);
   static void HeapSampleStats(const char* space, const char* kind,
-                              int capacity, int used);
+                              intptr_t capacity, intptr_t used);

   static void SharedLibraryEvent(const char* library_path,
                                  uintptr_t start,
Index: src/utils.h
===================================================================
--- src/utils.h (revision 5543)
+++ src/utils.h (working copy)
@@ -224,16 +224,18 @@

 #if __GNUC__ >= 4
 // On gcc we can ask the compiler to check the types of %d-style format
-// specifiers and their associated arguments.
+// specifiers and their associated arguments.  TODO(erikcorry) fix this
+// so it works on MacOSX.
+#if defined(__MACH__) && defined(__APPLE__)
+#define PRINTF_CHECKING
+#else  // MacOsX.
 #define PRINTF_CHECKING __attribute__ ((format (printf, 1, 2)))
+#endif
 #else
 #define PRINTF_CHECKING
 #endif

-// Our version of printf(). Avoids compilation errors that we get
-// with standard printf when attempting to print pointers, etc.
-// (the errors are due to the extra compilation flags, which we
-// want elsewhere).
+// Our version of printf().
 void PRINTF_CHECKING PrintF(const char* format, ...);

 // Our version of fflush.


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