Issue 408523002: Really disable clang's SLP vectorizer on Linux.

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Issue 408523002: Really disable clang's SLP vectorizer on Linux. (Closed)

Created:
6 years, 5 months ago by Nico

Modified:
6 years, 5 months ago

Reviewers:
skobes

CC:
chromium-reviews

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

Project:
chromium

Visibility:
Public.

Really disable clang's SLP vectorizer on Linux. Follow-up to https://codereview.chromium.org/393193003/ . -fno-slp-vectorize was passed before -O2 on linux, and -O2 would reenable it. I checked that the order of -O3 and -fno-slp-vectorize is correct as-is on Mac. BUG=none NOTRY=true Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=284191