[all-commits] [llvm/llvm-project] dd2fea: [GlobalIsel][X86] Legalize G_CTLZ and G_CTPOP for ...

[tschuett via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dd2fea9c23e6dabd83d3f4ee7d000ceb16cace55
      https://github.com/llvm/llvm-project/commit/dd2fea9c23e6dabd83d3f4ee7d000ceb16cace55
  Author: Thorsten Schütt <schuett at gmail.com>
  Date:   2023-05-31 (Wed, 31 May 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86LegalizerInfo.cpp
    A llvm/test/CodeGen/X86/GlobalISel/legalize-ctpop-32.mir
    A llvm/test/CodeGen/X86/GlobalISel/legalize-leading-zeros-32.mir

  Log Message:
  -----------
  [GlobalIsel][X86] Legalize G_CTLZ and G_CTPOP for 32-bit

Note that 32-bit support is very limited

Reviewed By: RKSimon

Differential Revision: https://reviews.llvm.org/D151459