Use HInstructionIterator more broadly for hydrogen.
authormstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 28 Jun 2013 16:31:11 +0000 (16:31 +0000)
committermstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 28 Jun 2013 16:31:11 +0000 (16:31 +0000)
commitc28a6c9ea24ed042f6f3ba28a2df369fe1cc850c
tree82e6ecb2a1adb51b684d080a0d65b81c642684bf
parent8b976da60e24ef608107357a704a8896d73aa2c0
Use HInstructionIterator more broadly for hydrogen.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/18068002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/hydrogen-gvn.cc
src/hydrogen-infer-representation.cc
src/hydrogen.cc
src/hydrogen.h