tree d2014a59aed9d16836a9b8b9e2f84d5791a954c0
parent 7910306ebb95c9e2b7639bb5cf90cc5e306adf62
author Gabriel Marin <gmx@chromium.org> 1550011918 +0000
committer Commit Bot <commit-bot@chromium.org> 1550011918 +0000

tcmalloc: remove support for runtime selection of stack unwinding method

The new tcmalloc added support for selecting the stack unwinding method at
runtime. This support adds 20 static initializers to the chrome binary and
is unnecessary for Chromium use cases.
This patch puts the runtime selection support behind ifdefs. By default,
the stack unwind method is statically selected at compile time.

BUG=b:119055819
TEST=Unit tests pass

Change-Id: I5b42248a38f1765d8bcb50b34448b3e0c434d953
Reviewed-on: https://chromium-review.googlesource.com/c/1453096
Commit-Queue: Gabriel Marin <gmx@chromium.org>
Reviewed-by: Will Harris <wfh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#631422}