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(parent: 382619d) | patch
X87: Skip write barriers in the fast case when setting up local context.
authorweiliang.lin@intel.com <weiliang.lin@intel.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 28 May 2014 04:56:28 +0000 (04:56 +0000)
committerweiliang.lin@intel.com <weiliang.lin@intel.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 28 May 2014 04:56:28 +0000 (04:56 +0000)
commit716be75bd00af5e0b975a518da8af0fbf2207752
treee2d9ba561d3c54c8f71c9997f2d579d24045b6fatree | snapshot
parent382619d3c0d59a7e2127acc90a4a8b7e72cae0aacommit | diff
X87: Skip write barriers in the fast case when setting up local context.

Port r21481 (5973b48)

Original commit message:
The FastNewContextStub always allocates in new space, so we don't
need to update the write barrier when copying the parameters to
the newly allocated context.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/307433004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/x87/full-codegen-x87.cc diff | blob | history
src/x87/lithium-codegen-x87.cc diff | blob | history
Domain: Web Framework / Web Engine;