void populateArithToAMDGPUConversionPatterns(RewritePatternSet &patterns, bool convertFP8Arithmetic, bool saturateFP8Truncf, bool allowPackedF16Rtz, bool supportsScaledExtTrunc, const ROCDL::TargetInfo &target, PatternBenefit benefit=1)
Add patterns for rewriting arith.extf and arith.truncf on FP8 types to wrappers around AMDGPU–specifi...