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Issue 1559004: Fix the case of no words to copy. (Closed)

Created:
10 years, 8 months ago by antonm
Modified:
9 years, 4 months ago
Reviewers:
Vitaly Repeshko
CC:
v8-dev
Visibility:
Public.

Description

Fix the case of no words to copy. CopyWords cannot actually copy zero words---it'd clobber destiantion with the first word of source. Add an ASSERT to check this condition plus update array builtins to verify for amount of copied data when necessary. TBR=vitalyr@chromium.org Committed: http://code.google.com/p/v8/source/detail?r=4313

Patch Set 1 #

Unified diffs Side-by-side diffs Delta from patch set Stats (+24 lines, -10 lines) Patch
M src/builtins.cc View 5 chunks +22 lines, -10 lines 0 comments Download
M src/utils.h View 1 chunk +2 lines, -0 lines 0 comments Download

Messages

Total messages: 1 (0 generated)
antonm
10 years, 8 months ago (2010-03-29 22:07:22 UTC) #1

          

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