SPIRV-Cross

AuroraMiddleware/SPIRV-Cross

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Commit Graph

Author	SHA1	Message	Date
Chip Davis	1264e2705e	MSL: Cast broadcast booleans to ushort. Metal doesn't support broadcasting or shuffling boolean values, but we can work around that by casting it to `ushort`, then casting it back to `bool`. I used `ushort` instead of `uint` because 16-bit values give better throughput on Apple GPUs.	2020-10-23 21:55:46 -05:00
Chip Davis	781367d083	MSL: Support vectors with OpGroupNonUniformAllEqual. This was not tested here in SPIRV-Cross. Predictably, it broke when I tried it in the CTS.	2020-10-23 21:55:46 -05:00
Hans-Kristian Arntzen	d4ca91f6c2	Move .invalid. test shaders to the more appropriate subfolders.	2019-11-06 10:40:37 +01:00

Author

SHA1

Message

Date

Chip Davis

1264e2705e

MSL: Cast broadcast booleans to ushort.

Metal doesn't support broadcasting or shuffling boolean values, but we
can work around that by casting it to `ushort`, then casting it back to
`bool`. I used `ushort` instead of `uint` because 16-bit values give
better throughput on Apple GPUs.

2020-10-23 21:55:46 -05:00

Chip Davis

781367d083

MSL: Support vectors with OpGroupNonUniformAllEqual.

This was not tested here in SPIRV-Cross. Predictably, it broke when I
tried it in the CTS.

2020-10-23 21:55:46 -05:00

Hans-Kristian Arntzen

d4ca91f6c2

Move .invalid. test shaders to the more appropriate subfolders.

2019-11-06 10:40:37 +01:00

3 Commits