Issue 7329043: Fix bug in Map::TraverseTransitionTree.

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Issue 7329043: Fix bug in Map::TraverseTransitionTree. (Closed)

Created:
9 years, 5 months ago by Vyacheslav Egorov (Chromium)

Modified:
9 years, 5 months ago

Reviewers:
William Hesse

CC:
v8-dev

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

Visibility:
Public.

Description

Fix bug in Map::TraverseTransitionTree. If map has an empty DescriptorArray we have to set map_or_index_field to NULL otherwise we will reset iteration state for a previously visited map in the transition tree which has a non-empty DescriptorArray. This might result in visiting the same map several times. R=whesse@chromium.org BUG=v8:1526 Committed: http://code.google.com/p/v8/source/detail?r=8596

Patch Set 1 #

Created: 9 years, 5 months ago

Download [raw] [tar.bz2]

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

Messages

Total messages: 2 (0 generated)

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LGTM.

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