commit 5a22dd0d39b5f0d1d3f8fe9b27cce100753d24f3
author Alex Naidis <alex.naidis@linux.com> Fri Aug 19 22:57:27 2016 +0200
committer Alex Naidis <alex.naidis@linux.com> Fri Dec 16 17:36:19 2016 +0000
tree d511fc991633c4b70c878f9b4ca874874c0acd55
parent bf9b0180f3e75b710d1f419fff343885ee1b3880

jemalloc: apply recommended optimizations

The Jemalloc project suggests using
-O3 and -funroll-loops for optimization.
This commit enables these flags by default
in order to improve the performance.

Test: Compiled arm, arm64, x86, and x86_64.
Test: Booted on arm and arm64.
Test: Passed full CTS suite run on arm64.

Change-Id: Ibb8305be459db2e670e335ab6eac333855654379
Signed-off-by: Alex Naidis <alex.naidis@linux.com>

Android.bp

diff --git a/Android.bp b/Android.bp
index 5718add..38ddce0 100644
--- a/Android.bp
+++ b/Android.bp
@@ -16,6 +16,8 @@
 
 common_cflags = [
     "-D_REENTRANT",
+    "-O3",
+    "-funroll-loops",
     "-fvisibility=hidden",
     "-Wno-unused-parameter",
     "-Wno-type-limits",