Brian Osman 2d2f82c00a Always declare sk_FragColor in GLSL, even if unused ... PLS and discard-only shaders are the only time this has an impact, and it doesn't seem like a problem to have the declaration? Removes one use of variable reference counts, which are going to be refactored. Change-Id: Idb8d06087eed56070252ee02dcf907bf0d24c5a1 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/328796 Reviewed-by: John Stiles <johnstiles@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Brian Osman <brianosman@google.com>		2020-10-20 21:13:31 +00:00
..
blend	Directly compute call counts, rather than mutating state	2020-10-19 16:08:39 +00:00
errors	Remove two uses of setModifiersHandle	2020-10-13 14:15:18 +00:00
fp	Revert "Reland "Remove inliner from IR generation stage.""	2020-10-13 15:20:28 +00:00
glsl	Add golden outputs for the Metal backend.	2020-09-25 17:46:43 +00:00
inliner	Directly compute call counts, rather than mutating state	2020-10-19 16:08:39 +00:00
shared	Always declare sk_FragColor in GLSL, even if unused	2020-10-20 21:13:31 +00:00
workarounds	Directly compute call counts, rather than mutating state	2020-10-19 16:08:39 +00:00