bmeurer@chromium.org e4db78e705 [arm] Recognize comparisons of shifts with zero. ... For example, recognize 0 == r1 << r2 and generate a single MOVS rt, r1, lsl r2 instruction. TEST=cctest,compiler-unittests R=jarin@chromium.org Review URL: https://codereview.chromium.org/478233002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00		2014-08-18 11:10:01 +00:00
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instruction-selector-arm-unittest.cc	[arm] Recognize comparisons of shifts with zero.	2014-08-18 11:10:01 +00:00