Issue 699573002: [turbofan] Positive dividends are heavily favored for Int32Mod.

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Issue 699573002: [turbofan] Positive dividends are heavily favored for Int32Mod. (Closed)

Created:
6 years, 1 month ago by Benedikt Meurer

Modified:
6 years, 1 month ago

Reviewers:
dcarney

CC:
v8-dev

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

Project:
v8

Visibility:
Public.

[turbofan] Positive dividends are heavily favored for Int32Mod. Mark negative dividend case as deferred, as modulus by power of two with negative dividend almost never appears in practice. R=dcarney@chromium.org Committed: https://code.google.com/p/v8/source/detail?r=25065

Created: 6 years, 1 month ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+2 lines, -2 lines)			Patch
	M	src/compiler/machine-operator-reducer.cc	View		1 chunk	+2 lines, -2 lines	0 comments	Download

Total messages: 3 (0 generated)

Benedikt Meurer

6 years, 1 month ago (2014-11-03 10:44:35 UTC) #3

Message was sent while issue was closed.

Committed patchset #1 (id:1) manually as 25065 (presubmit successful).