[all-commits] [llvm/llvm-project] 6de51b: [AArch64][GlobalISel] Legalization for bf16 fptosi...

David Green via All-commits all-commits at lists.llvm.org
Mon Jul 13 22:22:54 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6de51be4f636eda95e439db50f8463bdf8bde02e
      https://github.com/llvm/llvm-project/commit/6de51be4f636eda95e439db50f8463bdf8bde02e
  Author: David Green <david.green at arm.com>
  Date:   2026-07-14 (Tue, 14 Jul 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/test/CodeGen/AArch64/bf16-instructions.ll
    M llvm/test/CodeGen/AArch64/bf16-v4-instructions.ll
    M llvm/test/CodeGen/AArch64/bf16-v8-instructions.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] Legalization for bf16 fptosi/fptoui. (#209206)

Similar to other operations, this makes sure we can widen bf16
fptosi/fptoui correctly, promoting the value to a f32. The vector
variants have been proven by exhaustive checking.



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