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Issue 12033073: Fix map check removal issue in r13488. (Closed)

Created:
7 years, 11 months ago by Michael Starzinger
Modified:
7 years, 11 months ago
Reviewers:
Jakob Kummerow
CC:
v8-dev
Visibility:
Public.

Description

Fix map check removal issue in r13488. The removal of HCheckMaps is invalid when the instruction has a virtual usage, which can happen e.g. for HLoadElements or HJSArrayLength. R=jkummerow@chromium.org TEST=webkit:fast/js/regress/Float32Array-matrix-mult.html Committed: http://code.google.com/p/v8/source/detail?r=13491

Patch Set 1 #

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

Messages

Total messages: 2 (0 generated)
Michael Starzinger
7 years, 11 months ago (2013-01-24 12:31:11 UTC) #1
Jakob Kummerow
7 years, 11 months ago (2013-01-24 12:33:33 UTC) #2
Yeah... LGTM.

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