Issue 9864028: Fix polymorphic load on named fields.

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Issue 9864028: Fix polymorphic load on named fields. (Closed)

Created:
8 years, 9 months ago by Michael Starzinger

Modified:
8 years, 9 months ago

Reviewers:
danno

CC:
v8-dev

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

Visibility:
Public.

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Description

Fix polymorphic load on named fields. This fixes polymorphic loads to correctly compare in-object offsets instead of indices, because indices might coincide even though the actual slot is different because of different instance sizes. R=danno@chromium.org BUG=v8:2030 TEST=mjsunit/regress/regress-2030,mjsunit/mirror-array Committed: https://code.google.com/p/v8/source/detail?r=11153

Patch Set 1 #

Created: 8 years, 9 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+68 lines, -3 lines)			Patch
	M	src/hydrogen.cc	View		2 chunks	+15 lines, -3 lines	0 comments	Download
	A	test/mjsunit/regress/regress-2030.js	View		1 chunk	+53 lines, -0 lines	0 comments	Download

Messages

Total messages: 2 (0 generated)

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lgtm

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