Issue 7566040: Revert "tighten invariants of HValue::InferRange"

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Issue 7566040: Revert "tighten invariants of HValue::InferRange" (Closed)

Created:
9 years, 4 months ago by Kevin Millikin (Chromium)

Modified:
9 years, 4 months ago

Reviewers:
Vyacheslav Egorov (Chromium)

CC:
v8-dev

Base URL:
https://v8.googlecode.com/svn/branches/bleeding_edge

Visibility:
Public.

Revert "tighten invariants of HValue::InferRange" This change reportedly causes a slowdown or inifinite loop on ARM. Revert pending investigation. R=vegorov@chromium.org BUG= TEST= Committed: http://code.google.com/p/v8/source/detail?r=8834

Created: 9 years, 4 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+14 lines, -47 lines)			Patch
M	src/hydrogen-instructions.cc	View	1 chunk	+13 lines, -4 lines	0 comments	Download
M	test/mjsunit/math-floor.js	View	2 chunks	+0 lines, -27 lines	0 comments	Download
M	test/mjsunit/math-round.js	View	2 chunks	+1 line, -16 lines	0 comments	Download

Total messages: 2 (0 generated)

LGTM