Fix math.round with SSE4.1.
authoryangguo@chromium.org <yangguo@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 28 Feb 2013 10:39:34 +0000 (10:39 +0000)
committeryangguo@chromium.org <yangguo@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 28 Feb 2013 10:39:34 +0000 (10:39 +0000)
commit0e8a5fe4d87b12b98fdd920df43ff9a21ee107e1
tree72255fba6d6e4b267c3b4848c4cb6328fa3daf2a
parent5c264ade8ee3f129cab7ddc4e4fccc8520b01d1d
Fix math.round with SSE4.1.

R=verwaest@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12388015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13771 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/ia32/lithium-codegen-ia32.cc
src/x64/lithium-codegen-x64.cc