commit 45f92e49a63f1b54dce0a7bb7e88ab43d28156a5
author erikchen <erikchen@chromium.org> Tue May 22 20:28:47 2018 +0000
committer Commit Bot <commit-bot@chromium.org> Tue May 22 20:28:47 2018 +0000
tree ee9cd5a1b79f7f482bcaf08ca50818821c44ffb3
parent b3c06004cdf09089f2ad2b592ff141e6d17b6e4e

Remove implementation of legacy heap profiler.

This CL removes unused code. It has no intended behavior change.

The out of process heap profiler [see components/heap_profiling and
components/services/heap_profiling] has replaced the legacy heap profiler.

This CL removes the implementation and allocator hooks. Future CLs will remove
the plumbing to enable/disable legacy heap profiler.

Bug: 822843
Change-Id: I79e320c3f17bacf2414c5d0815b5feb4288de7d7
Reviewed-on: https://chromium-review.googlesource.com/1066576
Commit-Queue: Erik Chen <erikchen@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Siddhartha S <ssid@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#560757}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 37097a9654e57b16126e79849eb01df3366e8fb3

tools/gn/bootstrap/bootstrap.py

diff --git a/tools/gn/bootstrap/bootstrap.py b/tools/gn/bootstrap/bootstrap.py
index 9a8e88e..0d5f42a 100755
--- a/tools/gn/bootstrap/bootstrap.py
+++ b/tools/gn/bootstrap/bootstrap.py
@@ -633,7 +633,6 @@
       'base/trace_event/event_name_filter.cc',
       'base/trace_event/heap_profiler_allocation_context.cc',
       'base/trace_event/heap_profiler_allocation_context_tracker.cc',
-      'base/trace_event/heap_profiler_allocation_register.cc',
       'base/trace_event/heap_profiler_event_filter.cc',
       'base/trace_event/heap_profiler_heap_dump_writer.cc',
       'base/trace_event/heap_profiler_serialization_state.cc',
@@ -709,7 +708,6 @@
         'base/threading/platform_thread_posix.cc',
         'base/threading/thread_local_storage_posix.cc',
         'base/time/time_conversion_posix.cc',
-        'base/trace_event/heap_profiler_allocation_register_posix.cc',
     ])
     static_libraries['libevent'] = {
         'sources': [
@@ -949,7 +947,6 @@
         'base/threading/thread_local_storage_win.cc',
         'base/time/time_win.cc',
         'base/timer/hi_res_timer_manager_win.cc',
-        'base/trace_event/heap_profiler_allocation_register_win.cc',
         'base/trace_event/trace_event_etw_export_win.cc',
         'base/win/core_winrt_util.cc',
         'base/win/enum_variant.cc',