[all-commits] [llvm/llvm-project] c537c7: [AArch64][GlobalISel] Scalarize i128 vector sadd_s...

[David Green via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c537c752787e9da8bd8762dd5298a152f546861b
      https://github.com/llvm/llvm-project/commit/c537c752787e9da8bd8762dd5298a152f546861b
  Author: David Green <david.green at arm.com>
  Date:   2024-11-25 (Mon, 25 Nov 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/test/CodeGen/AArch64/sadd_sat_vec.ll
    M llvm/test/CodeGen/AArch64/ssub_sat_vec.ll
    M llvm/test/CodeGen/AArch64/uadd_sat_vec.ll
    M llvm/test/CodeGen/AArch64/usub_sat_vec.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] Scalarize i128 vector sadd_sat/uadd_sat/etc.

As with other operations we scalarize any vectors with larger types to let the
scalare legalization kick in.



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