[all-commits] [llvm/llvm-project] 22b672: [AArch64] NFCI: Simplify LowerVectorFP_TO_INT_SAT ...

[Sander de Smalen via All-commits]

  Branch: refs/heads/users/sdesmalen-arm/lower-fp-to-int-sat-sve-part1-nfci-simplify-pt2
  Home:   https://github.com/llvm/llvm-project
  Commit: 22b672e15e5d45c6f3024b2bbf41aa95535d575e
      https://github.com/llvm/llvm-project/commit/22b672e15e5d45c6f3024b2bbf41aa95535d575e
  Author: Sander de Smalen <sander.desmalen at arm.com>
  Date:   2026-07-13 (Mon, 13 Jul 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

  Log Message:
  -----------
  [AArch64] NFCI: Simplify LowerVectorFP_TO_INT_SAT (part 2)

This simplifies the logic a bit more, such that the flow of the
lowering is as follows:
* Try to promote if necessary (fp16/bf16 types or src < dst)
* Try to handle natively (satwidth == srcwidth == dstwidth)
* Otherwise use min/max + truncate.


  Commit: 70a201a6ac4a266f70dd9ddf656d5b8923e66339
      https://github.com/llvm/llvm-project/commit/70a201a6ac4a266f70dd9ddf656d5b8923e66339
  Author: Sander de Smalen <sander.desmalen at arm.com>
  Date:   2026-07-13 (Mon, 13 Jul 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

  Log Message:
  -----------
  Address comments


  Commit: ec98832ef103c0a1d9612b146b4aa38cf693c146
      https://github.com/llvm/llvm-project/commit/ec98832ef103c0a1d9612b146b4aa38cf693c146
  Author: Sander de Smalen <sander.desmalen at arm.com>
  Date:   2026-07-13 (Mon, 13 Jul 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

  Log Message:
  -----------
   Address more comments (const variables, std::optional PromVT)


Compare: https://github.com/llvm/llvm-project/compare/07f59bf3af5e...ec98832ef103

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