Add new HSeqStringGetChar instruction.
authorbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 7 Nov 2013 12:59:35 +0000 (12:59 +0000)
committerbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 7 Nov 2013 12:59:35 +0000 (12:59 +0000)
commite2c8e45402673a7dff3323f3868eac56e930631a
tree93f3d6ac5f04b3e33eae82a93d247c38552e6f55
parentef0c647c495dfb100a9e0a2a06723fb92b6cb48d
Add new HSeqStringGetChar instruction.

This instruction is required for copying characters from sequential
strings in the hydrogenized StringAddStub.

BUG=v8:2990
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/63863005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17562 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
13 files changed:
src/arm/lithium-arm.cc
src/arm/lithium-arm.h
src/arm/lithium-codegen-arm.cc
src/hydrogen-instructions.cc
src/hydrogen-instructions.h
src/ia32/lithium-codegen-ia32.cc
src/ia32/lithium-ia32.cc
src/ia32/lithium-ia32.h
src/x64/assembler-x64.cc
src/x64/assembler-x64.h
src/x64/lithium-codegen-x64.cc
src/x64/lithium-x64.cc
src/x64/lithium-x64.h