danno@chromium.org
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bd9274436c
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Bias commutative single-use register inputs and support lea adds
This improves register allocation for many common add and multiply patterns on ia32 and x64 by reducing register pressure.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/14856015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14587 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-05-08 08:37:24 +00:00 |
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