Commit 15ead5d587369becd41e844d867e34912ab33a92
2020-11-02T12:25:32
Reland "Vulkan: Let shader use rotation specialized constant" This is a reland of 47b3db22be33213eea4ad58f2453ee1088324ceb Original change's description: > Vulkan: Let shader use rotation specialized constant > > If use rotation specialized constant is enabled via compiler options, > this CL will use rotation specialized constant to generate flipXY, > rotation matrix and negFlipXY. This allows the driver to optimize for > the minimum instructions for rotation. > > Bug: b/171750979 > Change-Id: I9851ac999d4d35b9f230f796e5445bca0dcb1e77 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2514773 > Commit-Queue: Charlie Lao <cclao@google.com> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> > Reviewed-by: Ian Elliott <ianelliott@google.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Tim Van Patten <timvp@google.com> Bug: b/171750979 Change-Id: I9efde40eb138bacb161cce483a30ec01fee0983b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2533933 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>