Issue 6736006: Check for SSE2 support in FullCodeGenerator::EmitMathPow.

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Issue 6736006: Check for SSE2 support in FullCodeGenerator::EmitMathPow. (Closed)

Created:
9 years, 9 months ago by Vyacheslav Egorov (Chromium)

Modified:
9 years, 5 months ago

Reviewers:
bminer, Mads Ager (chromium)

CC:
v8-dev

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

Visibility:
Public.

Description

Check for SSE2 support in FullCodeGenerator::EmitMathPow. Do not emit call to the MathPowStub when SSE2 is not available because it requires SSE2. Committed: http://code.google.com/p/v8/source/detail?r=7366

Patch Set 1 #

Created: 9 years, 9 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+6 lines, -2 lines)			Patch
	M	src/ia32/full-codegen-ia32.cc	View		1 chunk	+6 lines, -2 lines	0 comments	Download

Messages

Total messages: 3 (0 generated)

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bminer

9 years, 5 months ago (2011-07-08 02:28:20 UTC) #3

Please fix this in a branch other than "bleeding_edge". It is causing a bug in
Node.JS.

https://github.com/joyent/node/issues/829
https://github.com/joyent/node/pull/830

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