Issue 374093003: Fix branch optimizations based on range analysis.

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Issue 374093003: Fix branch optimizations based on range analysis. (Closed)

Created:
6 years, 5 months ago by Vyacheslav Egorov (Google)

Modified:
6 years, 5 months ago

Reviewers:
Florian Schneider

CC:
reviews_dartlang.org, vm-dev_dartlang.org

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

Visibility:
Public.

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Description

Fix branch optimizations based on range analysis. ConstantPropagator Analyze method was overwriting reachability so VisitBranches that were supposed to compute reachability based on the results of the range analysis became a no-op. BUG= R=fschneider@google.com Committed: https://code.google.com/p/dart/source/detail?r=38060

Patch Set 1 #

Created: 6 years, 5 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+14 lines, -50 lines)			Patch
	M	runtime/vm/flow_graph_optimizer.h	View		1 chunk	+0 lines, -1 line	0 comments	Download
	M	runtime/vm/flow_graph_optimizer.cc	View		3 chunks	+14 lines, -49 lines	0 comments	Download

Messages

Total messages: 3 (0 generated)

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Vyacheslav Egorov (Google)

6 years, 5 months ago (2014-07-08 14:34:04 UTC) #3

Message was sent while issue was closed.

Committed patchset #1 manually as r38060 (presubmit successful).

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