MIPS: Improvements in lithium code generation. Recognizing if some operands are const...
authorpalfia@homejinni.com <palfia@homejinni.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Mon, 22 Apr 2013 22:45:34 +0000 (22:45 +0000)
committerpalfia@homejinni.com <palfia@homejinni.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Mon, 22 Apr 2013 22:45:34 +0000 (22:45 +0000)
commit5d7e335afd451c2c9980738a9610fdf2c7fe9943
tree3ef4d3180f8b9e58e64961e9ecf80564115b0ff5
parenteed788a7bb94220330f2ad337738e48034aad6e5
MIPS: Improvements in lithium code generation. Recognizing if some operands are constants, we can often save on registers and instructions.

Port r14364 (2819e5ee)

BUG=

Review URL: https://codereview.chromium.org/14159015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/mips/lithium-codegen-mips.cc
src/mips/lithium-mips.cc