[all-commits] [llvm/llvm-project] 2dc0fa: [RISCV][CodeGen] Support Zdinx on RV64 codegen

[Shao-Ce SUN via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2dc0fa050eff14fe5c4249fb44d42f29b41d5da4
      https://github.com/llvm/llvm-project/commit/2dc0fa050eff14fe5c4249fb44d42f29b41d5da4
  Author: Shao-Ce SUN <sunshaoce at iscas.ac.cn>
  Date:   2023-05-04 (Thu, 04 May 2023)

  Changed paths:
    M llvm/docs/RISCVUsage.rst
    M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
    M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
    M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
    M llvm/lib/Target/RISCV/RISCVInstrInfoD.td
    M llvm/lib/Target/RISCV/RISCVSubtarget.h
    M llvm/test/CodeGen/RISCV/double-arith-strict.ll
    M llvm/test/CodeGen/RISCV/double-arith.ll
    M llvm/test/CodeGen/RISCV/double-bitmanip-dagcombines.ll
    M llvm/test/CodeGen/RISCV/double-br-fcmp.ll
    M llvm/test/CodeGen/RISCV/double-convert-strict.ll
    M llvm/test/CodeGen/RISCV/double-convert.ll
    M llvm/test/CodeGen/RISCV/double-fcmp-strict.ll
    M llvm/test/CodeGen/RISCV/double-fcmp.ll
    M llvm/test/CodeGen/RISCV/double-frem.ll
    M llvm/test/CodeGen/RISCV/double-imm.ll
    M llvm/test/CodeGen/RISCV/double-intrinsics-strict.ll
    M llvm/test/CodeGen/RISCV/double-intrinsics.ll
    M llvm/test/CodeGen/RISCV/double-isnan.ll
    M llvm/test/CodeGen/RISCV/double-mem.ll
    M llvm/test/CodeGen/RISCV/double-round-conv-sat.ll
    M llvm/test/CodeGen/RISCV/double-round-conv.ll
    M llvm/test/CodeGen/RISCV/double-select-fcmp.ll
    M llvm/test/CodeGen/RISCV/double-select-icmp.ll
    M llvm/test/CodeGen/RISCV/double-stack-spill-restore.ll

  Log Message:
  -----------
  [RISCV][CodeGen] Support Zdinx on RV64 codegen

This patch was split from D122918 . Co-Author: @liaolucy @realqhc

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D149665