Issue 9286002: Eliminate overflow check after integer add and sub if result is truncated to int32.

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Issue 9286002: Eliminate overflow check after integer add and sub if result is truncated to int32. (Closed)

Created:
8 years, 11 months ago by fschneider

Modified:
8 years, 9 months ago

Reviewers:
Vyacheslav Egorov (Chromium)

CC:
v8-dev

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

Visibility:
Public.

Eliminate overflow check after integer add and sub operation if result is truncated to int32. Committed: https://code.google.com/p/v8/source/detail?r=10870

Created: 8 years, 9 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+37 lines, -18 lines)			Patch
M	src/hydrogen.cc	View	1	1 chunk	+3 lines, -7 lines	0 comments	Download
M	src/hydrogen-instructions.h	View	1	7 chunks	+10 lines, -9 lines	0 comments	Download
M	src/hydrogen-instructions.cc	View	1	3 chunks	+24 lines, -2 lines	0 comments	Download

Total messages: 2 (0 generated)

lgtm