Use UniqueSet<T> and Unique<T> in HCheckMaps and HCheckValue.
authortitzer@chromium.org <titzer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 19 Sep 2013 09:07:27 +0000 (09:07 +0000)
committertitzer@chromium.org <titzer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 19 Sep 2013 09:07:27 +0000 (09:07 +0000)
commit8aafabc24c18fd1b08a1d879876f03e5f2b68932
treebb897211bd1483871630b8f304f9ff57ec54d7d4
parentf758caa34dc995a10f47bdd65a4e71a30f778cf2
Use UniqueSet<T> and Unique<T> in HCheckMaps and HCheckValue.

BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/23604062

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16814 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/arm/lithium-codegen-arm.cc
src/hydrogen-escape-analysis.cc
src/hydrogen-instructions.cc
src/hydrogen-instructions.h
src/ia32/lithium-codegen-ia32.cc
src/mips/lithium-codegen-mips.cc
src/unique.h
src/x64/lithium-codegen-x64.cc