tree a5757c5eb9c47bf27049f707c2ab9ad67ca027c8
parent 36af02d2efd711204543946dfbd9a4c783550741
author Chris Dalton <csmartdalton@google.com> 1602882730 -0600
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1603748185 +0000

Optimize SkChopCubicAt to chop at two points at once

Adds an SkChopCubicAt overload that performs two chops at once in
SIMD. Also updates SkChopCubicAt to accept T values of 0 and 1. This
has been the source of bugs in the past.

Bug: skia:10419
Change-Id: Ic8a482a69192fb1685f3766411cbdceed830f9b7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/327436
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>