Make possible to check memory allocations inside chromium

third_party/tcmalloc/chromium/src/tcmalloc.cc

Index: third_party/tcmalloc/chromium/src/tcmalloc.cc
diff --git a/third_party/tcmalloc/chromium/src/tcmalloc.cc b/third_party/tcmalloc/chromium/src/tcmalloc.cc
index 118e40a09fdb44f2036949d4402e387817bf8cc4..4df8e3c3b51323f4210e54e81b144a55215a8027 100644
--- a/third_party/tcmalloc/chromium/src/tcmalloc.cc
+++ b/third_party/tcmalloc/chromium/src/tcmalloc.cc
@@ -116,6 +116,7 @@
 #include "base/basictypes.h"            // for int64
 #include "base/commandlineflags.h"      // for RegisterFlagValidator, etc
 #include "base/dynamic_annotations.h"   // for RunningOnValgrind
+#include "base/process/memory.h"        // for UncheckedMalloc
 #include "base/spinlock.h"              // for SpinLockHolder
 #include "central_freelist.h"  // for CentralFreeListPadded
 #include "common.h"            // for StackTrace, kPageShift, etc
@@ -1719,6 +1720,16 @@ extern "C" PERFTOOLS_DLL_DECL size_t tc_malloc_size(void* ptr) __THROW {
   return MallocExtension::instance()->GetAllocatedSize(ptr);
 }
 
+namespace base {

[willchan no longer on Chromium, 2013/11/02 21:11:44]

Ditto here on the layering violation.

+
+void* UncheckedMalloc(size_t size) {
+  void* result = do_malloc(size);
+  MallocHook::InvokeNewHook(result, size);
+  return result;
+}
+
+}
+
 #endif  // TCMALLOC_USING_DEBUGALLOCATION
 
 // --- Validation implementation with an extra mark ----------------------------