Optimize redundant HCompareMap instructions with known successors.
authorbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 5 Feb 2014 09:30:53 +0000 (09:30 +0000)
committerbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 5 Feb 2014 09:30:53 +0000 (09:30 +0000)
commit8150c34c829961842fdb72e003395e741a91457e
tree751106d80369ac28d4e6c9f73119f288cf3091aa
parentf6d1a4fef1da20cbaf93739e0c200d99d85b99dd
Optimize redundant HCompareMap instructions with known successors.

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/150663005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/arm/lithium-arm.cc
src/hydrogen-check-elimination.cc
src/hydrogen-instructions.cc
src/hydrogen-instructions.h
src/ia32/lithium-ia32.cc
src/mips/lithium-mips.cc
src/x64/lithium-x64.cc