Comment on Rust SIMD on the GPUparentComments−pezezin1moBut those instructions exist, see Section 7.9 "Cross-Lane and Data Parallel Processing (DPP)"AMD documentation describes RDNA as a vector ISA, so I don't understand why you say it is not.
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But those instructions exist, see Section 7.9 "Cross-Lane and Data Parallel Processing (DPP)"
AMD documentation describes RDNA as a vector ISA, so I don't understand why you say it is not.