commit 40c906f58e3ed53b445675ac16844328bfdcb5a5
author Chris Dalton <csmartdalton@google.com> Mon Jul 26 11:27:05 2021 -0600
committer SkCQ <skcq-be@skia-corp.google.com.iam.gserviceaccount.com> Mon Jul 26 21:43:38 2021 +0000
tree f1787bfe15baa600c577e8cf75d5d4a33458a0eb
parent 8c1eae1a18d1f3a092232c0797d09c86967e150e

Don't store a GrVertexWriter pointer in GrMiddleOutPolygonTriangulator

GrVertexWriter is itself a pointer, so this is a double reference.
It's ~20% faster on the micro benchmark to store this as a literal
GrVertexWriter. The motivation for this CL is that we need to optimize
the CPU-side processing for tessellation in order to place the
tessellation atlas above the cached triangulating path renderer in the
chain.

Bug: skia:12258
Change-Id: Ie10036d2fe618e848cdf67b9c23038fb9edf4c3b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/433077
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>