[PATCH] D136311: [CUDA,NVPTX] Implement __bf16 support for NVPTX.

Allen zhong via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Oct 25 09:05:27 PDT 2022


Allen added inline comments.


================
Comment at: llvm/lib/Target/NVPTX/NVPTXInstrInfo.td:186
+     !eq(name, "v2f16"): Float16x2Regs,
+     !eq(name, "bf16"): Float16Regs,
+     !eq(name, "v2bf16"): Float16x2Regs,
----------------
sorry for a basic question: what's the different between bf16 and f16 ?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136311/new/

https://reviews.llvm.org/D136311



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