tree 151540f3f13eb1b728f64c26272a84f71c4964f3
parent 4718a8b83bbb2872e46aed12cc220ef54e738cbd
author John Stiles <johnstiles@google.com> 1617114647 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1617118755 +0000

Rework optimization override flags.

Previously, the Compiler optimization overrides only supported force-
disabling a particular behavior; we assumed that the default state of
a Compiler was to allow all optimizations. This assumption is about to
be invalidated, as the Inliner will soon be off by default unless you
are using GLES.

The override flags are now a tri-state; optimization and inlining can
be set to "default", "on" or "off".

Change-Id: I5637693222ca1de74ca1073c24d86c8e7c5026f6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/390136
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>