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Issue 676176 link

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Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Jan 2017
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



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afdo: generate llvm compatible afdo input

Project Member Reported by laszio@chromium.org, Dec 20 2016

Issue description

clang/llvm uses a different feedback file than gcov.
 
Project Member

Comment 1 by bugdroid1@chromium.org, Jan 4 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/chromite/+/75640c3c4b34a6cb56210b312e43cd49f86c7f9e

commit 75640c3c4b34a6cb56210b312e43cd49f86c7f9e
Author: Ting-Yuan Huang <laszio@chromium.org>
Date: Wed Dec 21 23:16:33 2016

afdo: generate llvm compatible afdo files

clang/llvm uses a different feedback file format than gcov.

BUG= chromium:676176 
TEST=cbuildbot chell-release-afdo-generate
CQ-DEPEND=CL:422540

Change-Id: I09fad5979fdd7e925604a316151f2f6b74c41e10
Reviewed-on: https://chromium-review.googlesource.com/422495
Commit-Ready: Ting-Yuan Huang <laszio@chromium.org>
Tested-by: Ting-Yuan Huang <laszio@chromium.org>
Reviewed-by: Yunlian Jiang <yunlian@chromium.org>

[modify] https://crrev.com/75640c3c4b34a6cb56210b312e43cd49f86c7f9e/cbuildbot/afdo.py
[modify] https://crrev.com/75640c3c4b34a6cb56210b312e43cd49f86c7f9e/cbuildbot/stages/afdo_stages.py
[modify] https://crrev.com/75640c3c4b34a6cb56210b312e43cd49f86c7f9e/cbuildbot/stages/test_stages.py

Status: Fixed (was: Started)

Comment 3 by dchan@google.com, Mar 4 2017

Labels: VerifyIn-58

Comment 4 by dchan@google.com, Apr 17 2017

Labels: VerifyIn-59

Comment 5 by dchan@google.com, May 30 2017

Labels: VerifyIn-60

Comment 6 by dchan@chromium.org, Aug 1 2017

Labels: VerifyIn-61
Status: Verified (was: Fixed)
Closing. Please reopen it if its not fixed. Thanks!

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