BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
23619033
Patch from Weiliang Lin <weiliang.lin2@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16674
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
// -- ...
// -- rsp[(argc + 1) * 4] : receiver
// -----------------------------------
-
- if (!CpuFeatures::IsSupported(SSE2)) {
- return Handle<Code>::null();
- }
-
- CpuFeatureScope use_sse2(masm(), SSE2);
-
const int argc = arguments().immediate();
// If the object is not a JSObject or we got an unexpected number of