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Revert "Reapply optimization of DeoptimizeIf for ia32." (r13767)
authormstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 28 Feb 2013 11:24:18 +0000 (11:24 +0000)
committermstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 28 Feb 2013 11:24:18 +0000 (11:24 +0000)
commitb22c7eaed94784f7fb244b6305e1ce589b513f1b
tree3b0a7faab0409423d7bfc411581d9af5e3c408f6tree | snapshot
parent0e8a5fe4d87b12b98fdd920df43ff9a21ee107e1commit | diff
Revert "Reapply optimization of DeoptimizeIf for ia32." (r13767)

This optimization turns out to have a negative effect on i5 processors
throughout the board. This needs further investigation to figure out
the underlying reason but will be rolled out for now.

R=danno@chromium.org

Review URL: https://codereview.chromium.org/12388016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13772 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/ia32/lithium-codegen-ia32.cc diff | blob | history
Domain: Web Framework / Web Engine;