SPIRV-Cross

AuroraMiddleware/SPIRV-Cross

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Author	SHA1	Message	Date
Chip Davis	0829a786d2	Add tests for FUnord comparisons of vectors.	2018-09-01 12:42:07 -05:00
Chip Davis	d3233690cb	MSL: Support unordered relational operators. The SPIR-V spec says that these check if the operands either are unordered or satisfy the given condition. So that's just what we'll do, using Metal's `isunordered()` stdlib function. Apple's optimizers ought to be able to collapse that to a single unordered compare.	2018-08-31 13:54:42 -05:00

Author

SHA1

Message

Date

Chip Davis

0829a786d2

Add tests for FUnord comparisons of vectors.

2018-09-01 12:42:07 -05:00

Chip Davis

d3233690cb

MSL: Support unordered relational operators.

The SPIR-V spec says that these check if the operands either are
unordered or satisfy the given condition. So that's just what we'll do,
using Metal's `isunordered()` stdlib function. Apple's optimizers ought
to be able to collapse that to a single unordered compare.

2018-08-31 13:54:42 -05:00

2 Commits