[all-commits] [llvm/llvm-project] 893e33: [SVE][Builtins] Lower X forms of binop arithmetic ...

[paulwalker-arm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 893e331903ff8ab432da36a65cb8813c80d230a9
      https://github.com/llvm/llvm-project/commit/893e331903ff8ab432da36a65cb8813c80d230a9
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2023-02-05 (Sun, 05 Feb 2023)

  Changed paths:
    M clang/include/clang/Basic/TargetBuiltins.h
    M clang/include/clang/Basic/arm_sve.td
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_abd.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_add.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_asr.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_div.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_divr.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_lsl.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_lsr.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_max.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_min.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_mul.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_mulh.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_sub.c
    M clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_subr.c

  Log Message:
  -----------
  [SVE][Builtins] Lower X forms of binop arithmetic builtins to dedicated intrinsics.

This patch changes the lowering for the following builtins to emit
calls to the new aarch64.sve.###.u intrinsics.
  svabd_x
  svabd_n_x
  svadd_x
  svadd_n_x
  svasr_x
  svasr_n_x
  svdiv_x
  svdiv_n_x
  svdivr_x
  svdivr_n_x
  svlsl_x
  svlsl_n_x
  svlsr_x
  svlsr_n_x
  svmax_x
  svmax_n_x
  svmin_x
  svmin_n_x
  svmul_x
  svmul_n_x
  svmulh_x
  svmulh_n_x
  svsub_x
  svsub_n_x
  svsubr_x
  svsubr_n_x

Depends on D141938

Differential Revision: https://reviews.llvm.org/D141939