[all-commits] [llvm/llvm-project] fbc247: [AArch64][GlobalISel] Legalization for small anyex...

[David Green via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fbc247367a86e8a711584801586ec9616268d889
      https://github.com/llvm/llvm-project/commit/fbc247367a86e8a711584801586ec9616268d889
  Author: David Green <david.green at arm.com>
  Date:   2024-03-26 (Tue, 26 Mar 2024)

  Changed paths:
    M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/test/CodeGen/AArch64/GlobalISel/legalize-build-vector.mir
    M llvm/test/CodeGen/AArch64/GlobalISel/legalize-insert-vector-elt.mir
    M llvm/test/CodeGen/AArch64/GlobalISel/legalize-select.mir
    M llvm/test/CodeGen/AArch64/GlobalISel/legalize-shuffle-vector-widen-crash.ll
    M llvm/test/CodeGen/AArch64/GlobalISel/legalize-xtn.mir
    M llvm/test/CodeGen/AArch64/aarch64-smull.ll
    M llvm/test/CodeGen/AArch64/arm64-extract-insert-varidx.ll
    M llvm/test/CodeGen/AArch64/bitcast.ll
    M llvm/test/CodeGen/AArch64/bswap.ll
    M llvm/test/CodeGen/AArch64/fptoi.ll
    M llvm/test/CodeGen/AArch64/itofp.ll
    M llvm/test/CodeGen/AArch64/load.ll
    M llvm/test/CodeGen/AArch64/neon-bitwise-instructions.ll
    M llvm/test/CodeGen/AArch64/shift.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] Legalization for small anyext/sext/zext (#86438)

Similar to #85625, some of the codegen is still far from optimal but
this helps fix quite a few fallback cases.



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