MIPS: Simplify string copy in SubStringStub.
authorplind44@gmail.com <plind44@gmail.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 11 Jun 2014 14:44:13 +0000 (14:44 +0000)
committerplind44@gmail.com <plind44@gmail.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 11 Jun 2014 14:44:13 +0000 (14:44 +0000)
commite832badd19efb692bede891661bc957862f0dafb
tree9d9c1502a3a5b311186df71c3130e5dcfdbf3db2
parent38d1b5c71eaa8c65caed21e17538797cc091741b
MIPS: Simplify string copy in SubStringStub.

Port r21756 (3d58e58)

Original commit message:
The optimizations are unnecessary since the maximum
string length they operate on is currently 12.

BUG=352155
LOG=N
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/326413002

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/mips/code-stubs-mips.cc
src/mips/code-stubs-mips.h