Issue 879693006: X87: Double field values need sNaN -> qNaN canonicalization.

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Issue 879693006: X87: Double field values need sNaN -> qNaN canonicalization. (Closed)

Created:
5 years, 10 months ago by chunyang.dai

Modified:
5 years, 10 months ago

Reviewers:
Weiliang

CC:
v8-dev

Base URL:
https://chromium.googlesource.com/v8/v8.git@master

Target Ref:
refs/pending/heads/master

Project:
v8

Visibility:
Public.

X87: Double field values need sNaN -> qNaN canonicalization. Fix the failure introduced by 0381acf7b32893f3ec8b097ec269d6743682905a (r26213). When storing Double field to external double array, we need to do special qNaN --> sNan recovery on X87 port. BUG= R=weiliang.lin@intel.com Committed: https://chromium.googlesource.com/v8/v8/+/a3ac322a2ae0351bfad02fd188d3fe3cc0805b4d

Created: 5 years, 10 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+26 lines, -1 line)			Patch
	M	src/x87/lithium-codegen-x87.cc	View		1 chunk	+26 lines, -1 line	0 comments	Download

Total messages: 5 (1 generated)

commit-bot: I haz the power

Patchset 1 (id:??) landed as https://crrev.com/a3ac322a2ae0351bfad02fd188d3fe3cc0805b4d Cr-Commit-Position: refs/heads/master@{#26477}

5 years, 10 months ago (2015-02-06 08:07:08 UTC) #4

chunyang.dai

5 years, 10 months ago (2015-02-06 08:07:13 UTC) #5

Message was sent while issue was closed.

Committed patchset #1 (id:1) manually as
a3ac322a2ae0351bfad02fd188d3fe3cc0805b4d (presubmit successful).