third_party/tcmalloc/chromium/src/central_freelist.h - Issue 7050034: Merge google-perftools r109 (the current contents of third_party/tcmalloc/vendor)

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Unified Diff: third_party/tcmalloc/chromium/src/central_freelist.h

Issue 7050034: Merge google-perftools r109 (the current contents of third_party/tcmalloc/vendor) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/

Patch Set: '' Created 9 years, 7 months ago

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« third_party/tcmalloc/chromium/src/base/spinlock_linux-inl.h ('K') | « third_party/tcmalloc/chromium/src/base/vdso_support.cc ('k') | third_party/tcmalloc/chromium/src/central_freelist.cc » ('j') | third_party/tcmalloc/chromium/src/config_freebsd.h » ('J')
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Index: third_party/tcmalloc/chromium/src/central_freelist.h

===================================================================

--- third_party/tcmalloc/chromium/src/central_freelist.h (revision 87277)

+++ third_party/tcmalloc/chromium/src/central_freelist.h (working copy)

@@ -34,8 +34,12 @@

#define TCMALLOC_CENTRAL_FREELIST_H_

#include "config.h"

+#include <stddef.h> // for size_t

+#ifdef HAVE_STDINT_H

+#include <stdint.h> // for int32_t

+#endif

+#include "base/spinlock.h"

#include "base/thread_annotations.h"

-#include "base/spinlock.h"

#include "common.h"

#include "span.h"

@@ -78,7 +82,12 @@

// number of TCEntries across size classes is fixed. Currently each size

// class is initially given one TCEntry which also means that the maximum any

// one class can have is kNumClasses.

+#ifdef TCMALLOC_SMALL_BUT_SLOW

+ // For the small memory model, the transfer cache is not used.

+ static const int kNumTransferEntries = 0;

+#else

static const int kNumTransferEntries = kNumClasses;

+#endif

// REQUIRES: lock_ is held

// Remove object from cache and return.