Make possible to check memory allocations inside chromium

third_party/tcmalloc/chromium/src/debugallocation.cc

Index: third_party/tcmalloc/chromium/src/debugallocation.cc
diff --git a/third_party/tcmalloc/chromium/src/debugallocation.cc b/third_party/tcmalloc/chromium/src/debugallocation.cc
index 7b09e412ec36b2f96a4fdce807fca3a43fba4f1d..780789cd2fe7b0ff95d1d4d8a1be04d3c4cc659f 100644
--- a/third_party/tcmalloc/chromium/src/debugallocation.cc
+++ b/third_party/tcmalloc/chromium/src/debugallocation.cc
@@ -1430,3 +1430,13 @@ extern "C" PERFTOOLS_DLL_DECL struct mallinfo tc_mallinfo(void) __THROW {
 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]

Sorry, this is not acceptable. You can't define a base function in tcmalloc.
This is a layering violation.

+
+void* UncheckedMalloc(size_t size) {
+  void* result = do_malloc(size);
+  MallocHook::InvokeNewHook(result, size);
+  return result;
+}
+
+}