[all-commits] [llvm/llvm-project] ac93a4: [PowerPC][GISel]fcmp support

[Chen Zheng via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ac93a4e77d1e60958b775ce5c68dd4b81d0e2050
      https://github.com/llvm/llvm-project/commit/ac93a4e77d1e60958b775ce5c68dd4b81d0e2050
  Author: Chen Zheng <czhengsz at cn.ibm.com>
  Date:   2023-01-05 (Thu, 05 Jan 2023)

  Changed paths:
    M llvm/lib/Target/PowerPC/GISel/PPCInstructionSelector.cpp
    M llvm/lib/Target/PowerPC/GISel/PPCLegalizerInfo.cpp
    M llvm/lib/Target/PowerPC/GISel/PPCRegisterBankInfo.cpp
    M llvm/lib/Target/PowerPC/GISel/PPCRegisterBankInfo.h
    M llvm/lib/Target/PowerPC/GISel/PPCRegisterBanks.td
    M llvm/lib/Target/PowerPC/PPCGenRegisterBankInfo.def
    M llvm/lib/Target/PowerPC/PPCInstrInfo.td
    A llvm/test/CodeGen/PowerPC/GlobalISel/fcmp.ll

  Log Message:
  -----------
  [PowerPC][GISel]fcmp support

This patch also includes:
1: CRRegBank support
2: Some workarounds in PPC table gen for anyext/setcc patterns
   selection.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D140878