[all-commits] [llvm/llvm-project] 14261c: [6/7][Clang][RISCV] Remove default tail-undisturbe...

[Yueh-Ting (eop) Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 14261c1991fe49e3a4ffcc58cdc5c5b91dc81ba9
      https://github.com/llvm/llvm-project/commit/14261c1991fe49e3a4ffcc58cdc5c5b91dc81ba9
  Author: eopXD <yueh.ting.chen at gmail.com>
  Date:   2023-01-23 (Mon, 23 Jan 2023)

  Changed paths:
    M clang/include/clang/Basic/riscv_vector.td
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfmv.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vmv.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfmv.c
    M clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vmv.c

  Log Message:
  -----------
  [6/7][Clang][RISCV] Remove default tail-undisturbed for vmv_s_x and vfmv_s_f intrinsics

The destination parameter is removed for non-policy unmasked intrinsics.

The default policy for non-policy (implicit) vmv_s_x and vfmv_s_f
intrinsics will be tail agnostic and mask undisturbed.

Upon change of prototype, vmv_s_x and vfmv_s_f is no longer able to
have an overloading version for its non-policy and tail agnostic
intrinsics.

This is the 6th commit of a patch-set that aims to remove the
IsPrototypeDefaultTU special case for the rvv-intrinsics.

Please refer to the cover letter in the 1st commit (D140895) for an
overview.

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D140947