MIPS: Introduce %_IsMinusZero.
authorplind44@gmail.com <plind44@gmail.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 12 Nov 2013 19:05:38 +0000 (19:05 +0000)
committerplind44@gmail.com <plind44@gmail.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 12 Nov 2013 19:05:38 +0000 (19:05 +0000)
commite23ac61f6065ffa82b028b7847725537588bb8c8
treee630536635754013256ee035457fb64582e6943c
parent108538f151c50f270e81f50537cb8ad5f0e0ee28
MIPS: Introduce %_IsMinusZero.

Port r17639 (45b8a52)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/61203006

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17671 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/mips/full-codegen-mips.cc
src/mips/lithium-codegen-mips.cc
src/mips/lithium-mips.cc
src/mips/lithium-mips.h