| commit | fd31098434d7933a0471183f342473d1fb02389d | [log] [tgz] |
|---|---|---|
| author | Han Shen <shenhan@google.com> | Wed Oct 30 20:46:18 2013 |
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | Sat Nov 09 03:30:06 2013 |
| tree | 7c4f779772bad1bcad573d85928b57f2fec472b6 | |
| parent | c8f69e0d74aa93b8ecf5e2620b91b1f65e92dde3 [diff] |
Upgrade trunk chromiumos gcc to gcc-4.8.1. Specifically, this CL synced with svn+ssh://gcc.gnu.org/svn/gcc/branches/google/gcc-4_8@203284 plus the following 2 local CLs - a) - disabled "-Wunused-local-typedefs" b) - ported arm patch "simplify-got", which is on google/gcc-4_7 only. With this CL, trunk will identical to google/gcc-4_8-mobile @ 41cf2cf853eb9e1ec2f3b0cda204e4aa6bddf7ec. With this new GCC (together with new orderfile), we got good performance data around 2-8% for arm, x86 and x86_64 platforms. BUG=chromium:313075 TEST=various correction test suites plus chromiumos-sdk daisy-release lumpy-release x86-zgb-release x86-alex-release parrot-release falco-release rambi-release panther-release leon-release samus-release parrot-release x86-generic-paladin amd64-generic-paladin Change-Id: I937e4ab8bdeda81fed12371cc0a9800a30a8b8a5 Reviewed-on: https://chromium-review.googlesource.com/175157 Reviewed-by: Luis Lozano <llozano@chromium.org> Reviewed-by: Mike Frysinger <vapier@chromium.org> Commit-Queue: Han Shen <shenhan@google.com> Tested-by: Han Shen <shenhan@google.com>
