[all-commits] [llvm/llvm-project] 3b8c78: [RISCV] Enable f16 vget/vset/vcreate/vlmul_ext/vlm...

Craig Topper via All-commits all-commits at lists.llvm.org
Tue Sep 24 21:36:35 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3b8c78a610451f250a57122cdac394c6c8a66189
      https://github.com/llvm/llvm-project/commit/3b8c78a610451f250a57122cdac394c6c8a66189
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2024-09-24 (Tue, 24 Sep 2024)

  Changed paths:
    M clang/include/clang/Basic/riscv_vector.td
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vcreate.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vget.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vlmul_ext_v.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vlmul_trunc_v.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vset.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vundefined.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vget.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vlmul_ext_v.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vlmul_trunc_v.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vset.c

  Log Message:
  -----------
  [RISCV] Enable f16 vget/vset/vcreate/vlmul_ext/vlmul_trunc/vundefined intrinsics with Zvfhmin. (#109889)

These intrinsics don't produce any instructions so don't require Zvfh.

This makes Zvfhmin consistent with Zvfbfmin. See also
https://github.com/riscv-non-isa/rvv-intrinsic-doc/issues/351



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