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Issue 2002253003: [turbofan] Properly connect DeoptimizeIf/Unless to effect chain. (Closed)

Created:
4 years, 7 months ago by Benedikt Meurer
Modified:
4 years, 7 months ago
Reviewers:
Jarin
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.

Description

[turbofan] Properly connect DeoptimizeIf/Unless to effect chain. The DeoptimizeIf and DeoptimizeUnless operators should actually produce an effect in addition to the control output. R=jarin@chromium.org Committed: https://crrev.com/1dace25984d2856ff3075072bbabcd12df81d098 Cr-Commit-Position: refs/heads/master@{#36477}

Patch Set 1 #

Total comments: 2

Patch Set 2 : Address Jaros english nit. #

Patch Set 3 : Fix JSCallReducer #

Unified diffs Side-by-side diffs Delta from patch set Stats (+76 lines, -62 lines) Patch
M src/compiler/branch-elimination.cc View 1 1 chunk +4 lines, -4 lines 0 comments Download
M src/compiler/common-operator.cc View 1 chunk +2 lines, -2 lines 0 comments Download
M src/compiler/common-operator-reducer.cc View 1 chunk +7 lines, -6 lines 0 comments Download
M src/compiler/js-call-reducer.cc View 1 2 4 chunks +9 lines, -8 lines 0 comments Download
M src/compiler/js-global-object-specialization.cc View 3 chunks +6 lines, -6 lines 0 comments Download
M src/compiler/js-native-context-specialization.cc View 20 chunks +46 lines, -36 lines 0 comments Download
M src/compiler/memory-optimizer.cc View 1 chunk +2 lines, -0 lines 0 comments Download

Messages

Total messages: 14 (5 generated)
Benedikt Meurer
4 years, 7 months ago (2016-05-24 10:59:47 UTC) #1
Benedikt Meurer
Hey Jaro, Here's the fix we discussed. Please take a look. Thanks, Benedikt
4 years, 7 months ago (2016-05-24 11:00:15 UTC) #2
Jarin
lgtm https://codereview.chromium.org/2002253003/diff/1/src/compiler/branch-elimination.cc File src/compiler/branch-elimination.cc (right): https://codereview.chromium.org/2002253003/diff/1/src/compiler/branch-elimination.cc#newcode102 src/compiler/branch-elimination.cc:102: // We don't to update the conditions here, ...
4 years, 7 months ago (2016-05-24 11:06:09 UTC) #3
Benedikt Meurer
https://codereview.chromium.org/2002253003/diff/1/src/compiler/branch-elimination.cc File src/compiler/branch-elimination.cc (right): https://codereview.chromium.org/2002253003/diff/1/src/compiler/branch-elimination.cc#newcode102 src/compiler/branch-elimination.cc:102: // We don't to update the conditions here, because ...
4 years, 7 months ago (2016-05-24 11:06:25 UTC) #4
commit-bot: I haz the power
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/2002253003/20001 View timeline at https://chromium-cq-status.appspot.com/patch-timeline/2002253003/20001
4 years, 7 months ago (2016-05-24 11:06:39 UTC) #6
commit-bot: I haz the power
Try jobs failed on following builders: v8_linux_arm64_rel_ng on tryserver.v8 (JOB_FAILED, http://build.chromium.org/p/tryserver.v8/builders/v8_linux_arm64_rel_ng/builds/2086) v8_linux_arm64_rel_ng_triggered on tryserver.v8 (JOB_FAILED, ...
4 years, 7 months ago (2016-05-24 11:25:51 UTC) #8
commit-bot: I haz the power
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/2002253003/40001 View timeline at https://chromium-cq-status.appspot.com/patch-timeline/2002253003/40001
4 years, 7 months ago (2016-05-24 12:38:22 UTC) #11
commit-bot: I haz the power
Committed patchset #3 (id:40001)
4 years, 7 months ago (2016-05-24 13:16:10 UTC) #12
commit-bot: I haz the power
4 years, 7 months ago (2016-05-24 13:17:38 UTC) #14
Message was sent while issue was closed.
Patchset 3 (id:??) landed as
https://crrev.com/1dace25984d2856ff3075072bbabcd12df81d098
Cr-Commit-Position: refs/heads/master@{#36477}

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