Preserve Smi representation of non-escaping fields.
authorjarin@chromium.org <jarin@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 25 Apr 2014 11:29:02 +0000 (11:29 +0000)
committerjarin@chromium.org <jarin@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 25 Apr 2014 11:29:02 +0000 (11:29 +0000)
commitd557425a0cae251473dd1c629b00f1e900c1b8d1
tree2b837774dbf28ad09da4e29dd0b1e2010005a09e
parenta87b6b6464b7e3e0962980b9e18e9772fd4322fc
Preserve Smi representation of non-escaping fields.

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/251493004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20971 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/hydrogen-escape-analysis.cc
src/hydrogen-escape-analysis.h
test/mjsunit/regress/regress-escape-preserve-smi-representation.js [new file with mode: 0644]