Introduce the ANNOTATE_LEAKING_OBJECT_PTR annotation that can be used to mark

base/allocator/allocator.gyp

Index: base/allocator/allocator.gyp
===================================================================
--- base/allocator/allocator.gyp	(revision 81725)
+++ base/allocator/allocator.gyp	(working copy)
@@ -338,6 +338,7 @@
               # Do the same for heap leak checker.
               '-Wl,-u_Z21InitialMallocHook_NewPKvj,-u_Z22InitialMallocHook_MMapPKvS0_jiiix,-u_Z22InitialMallocHook_SbrkPKvi',
               '-Wl,-u_Z21InitialMallocHook_NewPKvm,-u_Z22InitialMallocHook_MMapPKvS0_miiil,-u_Z22InitialMallocHook_SbrkPKvl',
+              '-Wl,-u_ZN15HeapLeakChecker12IgnoreObjectEPKv,-u_ZN15HeapLeakChecker14UnIgnoreObjectEPKv',

[jar (doing other things), 2011/04/18 18:29:54]

I don't grok this line... but I'll assume it is reasonable.

[Alexander Potapenko, 2011/04/19 10:05:10]

HeapLeakChecker::[Un]IgnoreObject is deleted from liballocator.a by the linker,
because it isn't used anywhere. We need to explicitly tell the linker not to do
so.

           ]},
         }],
         [ 'linux_use_debugallocation==1', {