Issue 2274053002: [turbofan] Change map to vector in loop variable analysis.

Issue 2274053002: [turbofan] Change map to vector in loop variable analysis. (Closed)

Created:
4 years, 4 months ago by Jarin

Modified:
4 years, 4 months ago

Reviewers:
Michael Starzinger

CC:
v8-reviews_googlegroups.com

Base URL:
https://chromium.googlesource.com/v8/v8.git@master

Target Ref:
refs/pending/heads/master

Project:
v8

Visibility:
Public.

[turbofan] Change map to vector in loop variable analysis. This recovers about 50% of the regression in compilation time. BUG=chromium:638208 Committed: https://crrev.com/a5c290216602c4af5fb898bfbcc767a1d3ca4815 Cr-Commit-Position: refs/heads/master@{#38854}

Created: 4 years, 4 months ago

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		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+5 lines, -6 lines)			Patch
	M	src/compiler/loop-variable-optimizer.h	View		1 chunk	+1 line, -1 line	0 comments	Download
	M	src/compiler/loop-variable-optimizer.cc	View		3 chunks	+4 lines, -5 lines	0 comments	Download

Total messages: 8 (3 generated)

commit-bot: I haz the power

CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.org/2274053002/1

4 years, 4 months ago (2016-08-24 07:40:35 UTC) #5

commit-bot: I haz the power

4 years, 4 months ago (2016-08-24 08:51:16 UTC) #8

Message was sent while issue was closed.

Patchset 1 (id:??) landed as
https://crrev.com/a5c290216602c4af5fb898bfbcc767a1d3ca4815
Cr-Commit-Position: refs/heads/master@{#38854}