ARM64: Add overflow checking support for multiplications by constant powers of 2.
authoralexandre.rames@arm.com <alexandre.rames@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 25 Mar 2014 13:35:19 +0000 (13:35 +0000)
committeralexandre.rames@arm.com <alexandre.rames@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 25 Mar 2014 13:35:19 +0000 (13:35 +0000)
commitd0219737478fe5a41917eb2ba34c5d7c2d418c9a
tree37e73c632a3e30e658c6560277af52cf966527be
parentcb0f49c18a360c0d17560b83fee63892aecb4a29
ARM64: Add overflow checking support for multiplications by constant powers of 2.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/210253002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20246 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/arm64/lithium-arm64.cc
src/arm64/lithium-codegen-arm64.cc