Tweak HConstant::EmitAtUses() to eliminate useless constant generation
authordanno@chromium.org <danno@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Mon, 16 Sep 2013 12:41:05 +0000 (12:41 +0000)
committerdanno@chromium.org <danno@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Mon, 16 Sep 2013 12:41:05 +0000 (12:41 +0000)
commitd5d7b1d9c1821edb710defcde5d5814da665720c
tree93f7ebf76fd336fea6fbbb58a4f9e1a7a5017b18
parent73b03b895b2925c79294cc15dc94a2fc70fa42d0
Tweak HConstant::EmitAtUses() to eliminate useless constant generation

BUG=2881
R=danno@chromium.org

Review URL: https://codereview.chromium.org/23811011

Patch from Weiliang Lin <weiliang.lin2@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/hydrogen-instructions.cc