| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32-BITS-UNKNOWN |
| ; RUN: llc -mtriple=riscv32 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -riscv-v-vector-bits-max=256 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32-BITS-256 |
| ; RUN: llc -mtriple=riscv32 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -riscv-v-vector-bits-max=512 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32-BITS-512 |
| ; RUN: llc -mtriple=riscv64 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64-BITS-UNKNOWN |
| ; RUN: llc -mtriple=riscv64 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -riscv-v-vector-bits-max=256 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64-BITS-256 |
| ; RUN: llc -mtriple=riscv64 -mattr=+m,+experimental-v,+f,+d,+experimental-zfh -riscv-v-vector-bits-max=512 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64-BITS-512 |
| |
| ; |
| ; VECTOR_REVERSE - masks |
| ; |
| ; FIXME: Support for mask vectors |
| |
| ;define <vscale x 2 x i1> @reverse_nxv2i1(<vscale x 2 x i1> %a) { |
| ; %res = call <vscale x 2 x i1> @llvm.experimental.vector.reverse.nxv2i1(<vscale x 2 x i1> %a) |
| ; ret <vscale x 2 x i1> %res |
| ;} |
| ; |
| ;define <vscale x 4 x i1> @reverse_nxv4i1(<vscale x 4 x i1> %a) { |
| ; %res = call <vscale x 4 x i1> @llvm.experimental.vector.reverse.nxv4i1(<vscale x 4 x i1> %a) |
| ; ret <vscale x 4 x i1> %res |
| ;} |
| ; |
| ;define <vscale x 8 x i1> @reverse_nxv8i1(<vscale x 8 x i1> %a) { |
| ; %res = call <vscale x 8 x i1> @llvm.experimental.vector.reverse.nxv8i1(<vscale x 8 x i1> %a) |
| ; ret <vscale x 8 x i1> %res |
| ;} |
| ; |
| ;define <vscale x 16 x i1> @reverse_nxv16i1(<vscale x 16 x i1> %a) { |
| ; %res = call <vscale x 16 x i1> @llvm.experimental.vector.reverse.nxv16i1(<vscale x 16 x i1> %a) |
| ; ret <vscale x 16 x i1> %res |
| ;} |
| ; |
| ;define <vscale x 32 x i1> @reverse_nxv32i1(<vscale x 32 x i1> %a) { |
| ; %res = call <vscale x 32 x i1> @llvm.experimental.vector.reverse.nxv32i1(<vscale x 32 x i1> %a) |
| ; ret <vscale x 32 x i1> %res |
| ;} |
| ; |
| ;define <vscale x 64 x i1> @reverse_nxv64i1(<vscale x 64 x i1> %a) { |
| ; %res = call <vscale x 64 x i1> @llvm.experimental.vector.reverse.nxv64i1(<vscale x 64 x i1> %a) |
| ; ret <vscale x 64 x i1> %res |
| ;} |
| |
| |
| ; |
| ; VECTOR_REVERSE - integer |
| ; |
| |
| define <vscale x 1 x i8> @reverse_nxv1i8(<vscale x 1 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv1i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: srli a0, a0, 3 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, mf4, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf8, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv1i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: srli a0, a0, 3 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, mf8, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v9 |
| ; RV32-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv1i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: srli a0, a0, 3 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, mf8, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v9 |
| ; RV32-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv1i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: srli a0, a0, 3 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, mf4, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf8, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv1i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: srli a0, a0, 3 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, mf8, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v9 |
| ; RV64-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv1i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: srli a0, a0, 3 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, mf8, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v9 |
| ; RV64-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 1 x i8> @llvm.experimental.vector.reverse.nxv1i8(<vscale x 1 x i8> %a) |
| ret <vscale x 1 x i8> %res |
| } |
| |
| define <vscale x 2 x i8> @reverse_nxv2i8(<vscale x 2 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv2i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: srli a0, a0, 2 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, mf2, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf4, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv2i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: srli a0, a0, 2 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, mf4, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v9 |
| ; RV32-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv2i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: srli a0, a0, 2 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, mf4, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v9 |
| ; RV32-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv2i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: srli a0, a0, 2 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, mf2, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf4, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv2i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: srli a0, a0, 2 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, mf4, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v9 |
| ; RV64-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv2i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: srli a0, a0, 2 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, mf4, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v9 |
| ; RV64-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 2 x i8> @llvm.experimental.vector.reverse.nxv2i8(<vscale x 2 x i8> %a) |
| ret <vscale x 2 x i8> %res |
| } |
| |
| define <vscale x 4 x i8> @reverse_nxv4i8(<vscale x 4 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv4i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: srli a0, a0, 1 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m1, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf2, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv4i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: srli a0, a0, 1 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, mf2, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v9 |
| ; RV32-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv4i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: srli a0, a0, 1 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, mf2, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v9 |
| ; RV32-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv4i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: srli a0, a0, 1 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m1, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v9 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, mf2, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv4i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: srli a0, a0, 1 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, mf2, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v9 |
| ; RV64-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-256-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv4i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: srli a0, a0, 1 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, mf2, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v9 |
| ; RV64-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-512-NEXT: vmv1r.v v8, v9 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 4 x i8> @llvm.experimental.vector.reverse.nxv4i8(<vscale x 4 x i8> %a) |
| ret <vscale x 4 x i8> %res |
| } |
| |
| define <vscale x 8 x i8> @reverse_nxv8i8(<vscale x 8 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv8i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m2, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v10 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v10, v10, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m1, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv.v.v v8, v9 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv8i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, m1, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v9 |
| ; RV32-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-256-NEXT: vmv.v.v v8, v9 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv8i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, m1, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v9 |
| ; RV32-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV32-BITS-512-NEXT: vmv.v.v v8, v9 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv8i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m2, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v10 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v10, v10, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m1, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v9, v8, v10 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv.v.v v8, v9 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv8i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, m1, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v9 |
| ; RV64-BITS-256-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-256-NEXT: vmv.v.v v8, v9 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv8i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, m1, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v9 |
| ; RV64-BITS-512-NEXT: vrsub.vx v10, v9, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v9, v8, v10 |
| ; RV64-BITS-512-NEXT: vmv.v.v v8, v9 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 8 x i8> @llvm.experimental.vector.reverse.nxv8i8(<vscale x 8 x i8> %a) |
| ret <vscale x 8 x i8> %res |
| } |
| |
| define <vscale x 16 x i8> @reverse_nxv16i8(<vscale x 16 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv16i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: slli a0, a0, 1 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m4, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v12 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v12, v12, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m2, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v10, v8, v12 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv.v.v v8, v10 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv16i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: slli a0, a0, 1 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, m2, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v10 |
| ; RV32-BITS-256-NEXT: vrsub.vx v12, v10, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v10, v8, v12 |
| ; RV32-BITS-256-NEXT: vmv.v.v v8, v10 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv16i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: slli a0, a0, 1 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, m2, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v10 |
| ; RV32-BITS-512-NEXT: vrsub.vx v12, v10, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v10, v8, v12 |
| ; RV32-BITS-512-NEXT: vmv.v.v v8, v10 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv16i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: slli a0, a0, 1 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m4, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v12 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v12, v12, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m2, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v10, v8, v12 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv.v.v v8, v10 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv16i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: slli a0, a0, 1 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, m2, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v10 |
| ; RV64-BITS-256-NEXT: vrsub.vx v12, v10, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v10, v8, v12 |
| ; RV64-BITS-256-NEXT: vmv.v.v v8, v10 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv16i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: slli a0, a0, 1 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, m2, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v10 |
| ; RV64-BITS-512-NEXT: vrsub.vx v12, v10, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v10, v8, v12 |
| ; RV64-BITS-512-NEXT: vmv.v.v v8, v10 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 16 x i8> @llvm.experimental.vector.reverse.nxv16i8(<vscale x 16 x i8> %a) |
| ret <vscale x 16 x i8> %res |
| } |
| |
| define <vscale x 32 x i8> @reverse_nxv32i8(<vscale x 32 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv32i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: slli a0, a0, 2 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v16 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v16, v16, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m4, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v12, v8, v16 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv.v.v v8, v12 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv32i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: slli a0, a0, 2 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v12 |
| ; RV32-BITS-256-NEXT: vrsub.vx v16, v12, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v12, v8, v16 |
| ; RV32-BITS-256-NEXT: vmv.v.v v8, v12 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv32i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: slli a0, a0, 2 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v12 |
| ; RV32-BITS-512-NEXT: vrsub.vx v16, v12, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v12, v8, v16 |
| ; RV32-BITS-512-NEXT: vmv.v.v v8, v12 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv32i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: slli a0, a0, 2 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v16 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v16, v16, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m4, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v12, v8, v16 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv.v.v v8, v12 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv32i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: slli a0, a0, 2 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v12 |
| ; RV64-BITS-256-NEXT: vrsub.vx v16, v12, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v12, v8, v16 |
| ; RV64-BITS-256-NEXT: vmv.v.v v8, v12 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv32i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: slli a0, a0, 2 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v12 |
| ; RV64-BITS-512-NEXT: vrsub.vx v16, v12, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v12, v8, v16 |
| ; RV64-BITS-512-NEXT: vmv.v.v v8, v12 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 32 x i8> @llvm.experimental.vector.reverse.nxv32i8(<vscale x 32 x i8> %a) |
| ret <vscale x 32 x i8> %res |
| } |
| |
| define <vscale x 64 x i8> @reverse_nxv64i8(<vscale x 64 x i8> %a) { |
| ; RV32-BITS-UNKNOWN-LABEL: reverse_nxv64i8: |
| ; RV32-BITS-UNKNOWN: # %bb.0: |
| ; RV32-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV32-BITS-UNKNOWN-NEXT: slli a0, a0, 2 |
| ; RV32-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vid.v v16 |
| ; RV32-BITS-UNKNOWN-NEXT: vrsub.vx v24, v16, a0 |
| ; RV32-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m4, ta, mu |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v20, v8, v24 |
| ; RV32-BITS-UNKNOWN-NEXT: vrgatherei16.vv v16, v12, v24 |
| ; RV32-BITS-UNKNOWN-NEXT: vmv8r.v v8, v16 |
| ; RV32-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV32-BITS-256-LABEL: reverse_nxv64i8: |
| ; RV32-BITS-256: # %bb.0: |
| ; RV32-BITS-256-NEXT: csrr a0, vlenb |
| ; RV32-BITS-256-NEXT: slli a0, a0, 3 |
| ; RV32-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-256-NEXT: vsetvli a1, zero, e8, m8, ta, mu |
| ; RV32-BITS-256-NEXT: vid.v v16 |
| ; RV32-BITS-256-NEXT: vrsub.vx v24, v16, a0 |
| ; RV32-BITS-256-NEXT: vrgather.vv v16, v8, v24 |
| ; RV32-BITS-256-NEXT: vmv.v.v v8, v16 |
| ; RV32-BITS-256-NEXT: ret |
| ; |
| ; RV32-BITS-512-LABEL: reverse_nxv64i8: |
| ; RV32-BITS-512: # %bb.0: |
| ; RV32-BITS-512-NEXT: csrr a0, vlenb |
| ; RV32-BITS-512-NEXT: slli a0, a0, 2 |
| ; RV32-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV32-BITS-512-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV32-BITS-512-NEXT: vid.v v16 |
| ; RV32-BITS-512-NEXT: vrsub.vx v24, v16, a0 |
| ; RV32-BITS-512-NEXT: vrgather.vv v20, v8, v24 |
| ; RV32-BITS-512-NEXT: vrgather.vv v16, v12, v24 |
| ; RV32-BITS-512-NEXT: vmv8r.v v8, v16 |
| ; RV32-BITS-512-NEXT: ret |
| ; |
| ; RV64-BITS-UNKNOWN-LABEL: reverse_nxv64i8: |
| ; RV64-BITS-UNKNOWN: # %bb.0: |
| ; RV64-BITS-UNKNOWN-NEXT: csrr a0, vlenb |
| ; RV64-BITS-UNKNOWN-NEXT: slli a0, a0, 2 |
| ; RV64-BITS-UNKNOWN-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vid.v v16 |
| ; RV64-BITS-UNKNOWN-NEXT: vrsub.vx v24, v16, a0 |
| ; RV64-BITS-UNKNOWN-NEXT: vsetvli zero, zero, e8, m4, ta, mu |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v20, v8, v24 |
| ; RV64-BITS-UNKNOWN-NEXT: vrgatherei16.vv v16, v12, v24 |
| ; RV64-BITS-UNKNOWN-NEXT: vmv8r.v v8, v16 |
| ; RV64-BITS-UNKNOWN-NEXT: ret |
| ; |
| ; RV64-BITS-256-LABEL: reverse_nxv64i8: |
| ; RV64-BITS-256: # %bb.0: |
| ; RV64-BITS-256-NEXT: csrr a0, vlenb |
| ; RV64-BITS-256-NEXT: slli a0, a0, 3 |
| ; RV64-BITS-256-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-256-NEXT: vsetvli a1, zero, e8, m8, ta, mu |
| ; RV64-BITS-256-NEXT: vid.v v16 |
| ; RV64-BITS-256-NEXT: vrsub.vx v24, v16, a0 |
| ; RV64-BITS-256-NEXT: vrgather.vv v16, v8, v24 |
| ; RV64-BITS-256-NEXT: vmv.v.v v8, v16 |
| ; RV64-BITS-256-NEXT: ret |
| ; |
| ; RV64-BITS-512-LABEL: reverse_nxv64i8: |
| ; RV64-BITS-512: # %bb.0: |
| ; RV64-BITS-512-NEXT: csrr a0, vlenb |
| ; RV64-BITS-512-NEXT: slli a0, a0, 2 |
| ; RV64-BITS-512-NEXT: addi a0, a0, -1 |
| ; RV64-BITS-512-NEXT: vsetvli a1, zero, e8, m4, ta, mu |
| ; RV64-BITS-512-NEXT: vid.v v16 |
| ; RV64-BITS-512-NEXT: vrsub.vx v24, v16, a0 |
| ; RV64-BITS-512-NEXT: vrgather.vv v20, v8, v24 |
| ; RV64-BITS-512-NEXT: vrgather.vv v16, v12, v24 |
| ; RV64-BITS-512-NEXT: vmv8r.v v8, v16 |
| ; RV64-BITS-512-NEXT: ret |
| %res = call <vscale x 64 x i8> @llvm.experimental.vector.reverse.nxv64i8(<vscale x 64 x i8> %a) |
| ret <vscale x 64 x i8> %res |
| } |
| |
| define <vscale x 1 x i16> @reverse_nxv1i16(<vscale x 1 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv1i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, mf4, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x i16> @llvm.experimental.vector.reverse.nxv1i16(<vscale x 1 x i16> %a) |
| ret <vscale x 1 x i16> %res |
| } |
| |
| define <vscale x 2 x i16> @reverse_nxv2i16(<vscale x 2 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv2i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, mf2, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x i16> @llvm.experimental.vector.reverse.nxv2i16(<vscale x 2 x i16> %a) |
| ret <vscale x 2 x i16> %res |
| } |
| |
| define <vscale x 4 x i16> @reverse_nxv4i16(<vscale x 4 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv4i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x i16> @llvm.experimental.vector.reverse.nxv4i16(<vscale x 4 x i16> %a) |
| ret <vscale x 4 x i16> %res |
| } |
| |
| define <vscale x 8 x i16> @reverse_nxv8i16(<vscale x 8 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv8i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x i16> @llvm.experimental.vector.reverse.nxv8i16(<vscale x 8 x i16> %a) |
| ret <vscale x 8 x i16> %res |
| } |
| |
| define <vscale x 16 x i16> @reverse_nxv16i16(<vscale x 16 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv16i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 16 x i16> @llvm.experimental.vector.reverse.nxv16i16(<vscale x 16 x i16> %a) |
| ret <vscale x 16 x i16> %res |
| } |
| |
| define <vscale x 32 x i16> @reverse_nxv32i16(<vscale x 32 x i16> %a) { |
| ; CHECK-LABEL: reverse_nxv32i16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 32 x i16> @llvm.experimental.vector.reverse.nxv32i16(<vscale x 32 x i16> %a) |
| ret <vscale x 32 x i16> %res |
| } |
| |
| define <vscale x 1 x i32> @reverse_nxv1i32(<vscale x 1 x i32> %a) { |
| ; CHECK-LABEL: reverse_nxv1i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x i32> @llvm.experimental.vector.reverse.nxv1i32(<vscale x 1 x i32> %a) |
| ret <vscale x 1 x i32> %res |
| } |
| |
| define <vscale x 2 x i32> @reverse_nxv2i32(<vscale x 2 x i32> %a) { |
| ; CHECK-LABEL: reverse_nxv2i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x i32> @llvm.experimental.vector.reverse.nxv2i32(<vscale x 2 x i32> %a) |
| ret <vscale x 2 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @reverse_nxv4i32(<vscale x 4 x i32> %a) { |
| ; CHECK-LABEL: reverse_nxv4i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x i32> @llvm.experimental.vector.reverse.nxv4i32(<vscale x 4 x i32> %a) |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 8 x i32> @reverse_nxv8i32(<vscale x 8 x i32> %a) { |
| ; CHECK-LABEL: reverse_nxv8i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x i32> @llvm.experimental.vector.reverse.nxv8i32(<vscale x 8 x i32> %a) |
| ret <vscale x 8 x i32> %res |
| } |
| |
| define <vscale x 16 x i32> @reverse_nxv16i32(<vscale x 16 x i32> %a) { |
| ; CHECK-LABEL: reverse_nxv16i32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 16 x i32> @llvm.experimental.vector.reverse.nxv16i32(<vscale x 16 x i32> %a) |
| ret <vscale x 16 x i32> %res |
| } |
| |
| define <vscale x 1 x i64> @reverse_nxv1i64(<vscale x 1 x i64> %a) { |
| ; CHECK-LABEL: reverse_nxv1i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x i64> @llvm.experimental.vector.reverse.nxv1i64(<vscale x 1 x i64> %a) |
| ret <vscale x 1 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @reverse_nxv2i64(<vscale x 2 x i64> %a) { |
| ; CHECK-LABEL: reverse_nxv2i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x i64> @llvm.experimental.vector.reverse.nxv2i64(<vscale x 2 x i64> %a) |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 4 x i64> @reverse_nxv4i64(<vscale x 4 x i64> %a) { |
| ; CHECK-LABEL: reverse_nxv4i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x i64> @llvm.experimental.vector.reverse.nxv4i64(<vscale x 4 x i64> %a) |
| ret <vscale x 4 x i64> %res |
| } |
| |
| define <vscale x 8 x i64> @reverse_nxv8i64(<vscale x 8 x i64> %a) { |
| ; CHECK-LABEL: reverse_nxv8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x i64> @llvm.experimental.vector.reverse.nxv8i64(<vscale x 8 x i64> %a) |
| ret <vscale x 8 x i64> %res |
| } |
| |
| ; |
| ; VECTOR_REVERSE - floating point |
| ; |
| |
| define <vscale x 1 x half> @reverse_nxv1f16(<vscale x 1 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv1f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, mf4, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x half> @llvm.experimental.vector.reverse.nxv1f16(<vscale x 1 x half> %a) |
| ret <vscale x 1 x half> %res |
| } |
| |
| define <vscale x 2 x half> @reverse_nxv2f16(<vscale x 2 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv2f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, mf2, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x half> @llvm.experimental.vector.reverse.nxv2f16(<vscale x 2 x half> %a) |
| ret <vscale x 2 x half> %res |
| } |
| |
| define <vscale x 4 x half> @reverse_nxv4f16(<vscale x 4 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv4f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x half> @llvm.experimental.vector.reverse.nxv4f16(<vscale x 4 x half> %a) |
| ret <vscale x 4 x half> %res |
| } |
| |
| define <vscale x 8 x half> @reverse_nxv8f16(<vscale x 8 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv8f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x half> @llvm.experimental.vector.reverse.nxv8f16(<vscale x 8 x half> %a) |
| ret <vscale x 8 x half> %res |
| } |
| |
| define <vscale x 16 x half> @reverse_nxv16f16(<vscale x 16 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv16f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 16 x half> @llvm.experimental.vector.reverse.nxv16f16(<vscale x 16 x half> %a) |
| ret <vscale x 16 x half> %res |
| } |
| |
| define <vscale x 32 x half> @reverse_nxv32f16(<vscale x 32 x half> %a) { |
| ; CHECK-LABEL: reverse_nxv32f16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 32 x half> @llvm.experimental.vector.reverse.nxv32f16(<vscale x 32 x half> %a) |
| ret <vscale x 32 x half> %res |
| } |
| |
| define <vscale x 1 x float> @reverse_nxv1f32(<vscale x 1 x float> %a) { |
| ; CHECK-LABEL: reverse_nxv1f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, mf2, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv1r.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x float> @llvm.experimental.vector.reverse.nxv1f32(<vscale x 1 x float> %a) |
| ret <vscale x 1 x float> %res |
| } |
| |
| define <vscale x 2 x float> @reverse_nxv2f32(<vscale x 2 x float> %a) { |
| ; CHECK-LABEL: reverse_nxv2f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x float> @llvm.experimental.vector.reverse.nxv2f32(<vscale x 2 x float> %a) |
| ret <vscale x 2 x float> %res |
| } |
| |
| define <vscale x 4 x float> @reverse_nxv4f32(<vscale x 4 x float> %a) { |
| ; CHECK-LABEL: reverse_nxv4f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x float> @llvm.experimental.vector.reverse.nxv4f32(<vscale x 4 x float> %a) |
| ret <vscale x 4 x float> %res |
| } |
| |
| define <vscale x 8 x float> @reverse_nxv8f32(<vscale x 8 x float> %a) { |
| ; CHECK-LABEL: reverse_nxv8f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x float> @llvm.experimental.vector.reverse.nxv8f32(<vscale x 8 x float> %a) |
| ret <vscale x 8 x float> %res |
| } |
| |
| define <vscale x 16 x float> @reverse_nxv16f32(<vscale x 16 x float> %a) { |
| ; CHECK-LABEL: reverse_nxv16f32: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: slli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e32, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 16 x float> @llvm.experimental.vector.reverse.nxv16f32(<vscale x 16 x float> %a) |
| ret <vscale x 16 x float> %res |
| } |
| |
| define <vscale x 1 x double> @reverse_nxv1f64(<vscale x 1 x double> %a) { |
| ; CHECK-LABEL: reverse_nxv1f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 3 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m1, ta, mu |
| ; CHECK-NEXT: vid.v v9 |
| ; CHECK-NEXT: vrsub.vx v10, v9, a0 |
| ; CHECK-NEXT: vrgather.vv v9, v8, v10 |
| ; CHECK-NEXT: vmv.v.v v8, v9 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 1 x double> @llvm.experimental.vector.reverse.nxv1f64(<vscale x 1 x double> %a) |
| ret <vscale x 1 x double> %res |
| } |
| |
| define <vscale x 2 x double> @reverse_nxv2f64(<vscale x 2 x double> %a) { |
| ; CHECK-LABEL: reverse_nxv2f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 2 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m2, ta, mu |
| ; CHECK-NEXT: vid.v v10 |
| ; CHECK-NEXT: vrsub.vx v12, v10, a0 |
| ; CHECK-NEXT: vrgather.vv v10, v8, v12 |
| ; CHECK-NEXT: vmv.v.v v8, v10 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 2 x double> @llvm.experimental.vector.reverse.nxv2f64(<vscale x 2 x double> %a) |
| ret <vscale x 2 x double> %res |
| } |
| |
| define <vscale x 4 x double> @reverse_nxv4f64(<vscale x 4 x double> %a) { |
| ; CHECK-LABEL: reverse_nxv4f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: srli a0, a0, 1 |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m4, ta, mu |
| ; CHECK-NEXT: vid.v v12 |
| ; CHECK-NEXT: vrsub.vx v16, v12, a0 |
| ; CHECK-NEXT: vrgather.vv v12, v8, v16 |
| ; CHECK-NEXT: vmv.v.v v8, v12 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 4 x double> @llvm.experimental.vector.reverse.nxv4f64(<vscale x 4 x double> %a) |
| ret <vscale x 4 x double> %res |
| } |
| |
| define <vscale x 8 x double> @reverse_nxv8f64(<vscale x 8 x double> %a) { |
| ; CHECK-LABEL: reverse_nxv8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: csrr a0, vlenb |
| ; CHECK-NEXT: addi a0, a0, -1 |
| ; CHECK-NEXT: vsetvli a1, zero, e64, m8, ta, mu |
| ; CHECK-NEXT: vid.v v16 |
| ; CHECK-NEXT: vrsub.vx v24, v16, a0 |
| ; CHECK-NEXT: vrgather.vv v16, v8, v24 |
| ; CHECK-NEXT: vmv.v.v v8, v16 |
| ; CHECK-NEXT: ret |
| %res = call <vscale x 8 x double> @llvm.experimental.vector.reverse.nxv8f64(<vscale x 8 x double> %a) |
| ret <vscale x 8 x double> %res |
| } |
| |
| declare <vscale x 2 x i1> @llvm.experimental.vector.reverse.nxv2i1(<vscale x 2 x i1>) |
| declare <vscale x 4 x i1> @llvm.experimental.vector.reverse.nxv4i1(<vscale x 4 x i1>) |
| declare <vscale x 8 x i1> @llvm.experimental.vector.reverse.nxv8i1(<vscale x 8 x i1>) |
| declare <vscale x 16 x i1> @llvm.experimental.vector.reverse.nxv16i1(<vscale x 16 x i1>) |
| declare <vscale x 32 x i1> @llvm.experimental.vector.reverse.nxv32i1(<vscale x 32 x i1>) |
| declare <vscale x 64 x i1> @llvm.experimental.vector.reverse.nxv64i1(<vscale x 64 x i1>) |
| declare <vscale x 1 x i8> @llvm.experimental.vector.reverse.nxv1i8(<vscale x 1 x i8>) |
| declare <vscale x 2 x i8> @llvm.experimental.vector.reverse.nxv2i8(<vscale x 2 x i8>) |
| declare <vscale x 4 x i8> @llvm.experimental.vector.reverse.nxv4i8(<vscale x 4 x i8>) |
| declare <vscale x 8 x i8> @llvm.experimental.vector.reverse.nxv8i8(<vscale x 8 x i8>) |
| declare <vscale x 16 x i8> @llvm.experimental.vector.reverse.nxv16i8(<vscale x 16 x i8>) |
| declare <vscale x 32 x i8> @llvm.experimental.vector.reverse.nxv32i8(<vscale x 32 x i8>) |
| declare <vscale x 64 x i8> @llvm.experimental.vector.reverse.nxv64i8(<vscale x 64 x i8>) |
| declare <vscale x 1 x i16> @llvm.experimental.vector.reverse.nxv1i16(<vscale x 1 x i16>) |
| declare <vscale x 2 x i16> @llvm.experimental.vector.reverse.nxv2i16(<vscale x 2 x i16>) |
| declare <vscale x 4 x i16> @llvm.experimental.vector.reverse.nxv4i16(<vscale x 4 x i16>) |
| declare <vscale x 8 x i16> @llvm.experimental.vector.reverse.nxv8i16(<vscale x 8 x i16>) |
| declare <vscale x 16 x i16> @llvm.experimental.vector.reverse.nxv16i16(<vscale x 16 x i16>) |
| declare <vscale x 32 x i16> @llvm.experimental.vector.reverse.nxv32i16(<vscale x 32 x i16>) |
| declare <vscale x 1 x i32> @llvm.experimental.vector.reverse.nxv1i32(<vscale x 1 x i32>) |
| declare <vscale x 2 x i32> @llvm.experimental.vector.reverse.nxv2i32(<vscale x 2 x i32>) |
| declare <vscale x 4 x i32> @llvm.experimental.vector.reverse.nxv4i32(<vscale x 4 x i32>) |
| declare <vscale x 8 x i32> @llvm.experimental.vector.reverse.nxv8i32(<vscale x 8 x i32>) |
| declare <vscale x 16 x i32> @llvm.experimental.vector.reverse.nxv16i32(<vscale x 16 x i32>) |
| declare <vscale x 1 x i64> @llvm.experimental.vector.reverse.nxv1i64(<vscale x 1 x i64>) |
| declare <vscale x 2 x i64> @llvm.experimental.vector.reverse.nxv2i64(<vscale x 2 x i64>) |
| declare <vscale x 4 x i64> @llvm.experimental.vector.reverse.nxv4i64(<vscale x 4 x i64>) |
| declare <vscale x 8 x i64> @llvm.experimental.vector.reverse.nxv8i64(<vscale x 8 x i64>) |
| declare <vscale x 1 x half> @llvm.experimental.vector.reverse.nxv1f16(<vscale x 1 x half>) |
| declare <vscale x 2 x half> @llvm.experimental.vector.reverse.nxv2f16(<vscale x 2 x half>) |
| declare <vscale x 4 x half> @llvm.experimental.vector.reverse.nxv4f16(<vscale x 4 x half>) |
| declare <vscale x 8 x half> @llvm.experimental.vector.reverse.nxv8f16(<vscale x 8 x half>) |
| declare <vscale x 16 x half> @llvm.experimental.vector.reverse.nxv16f16(<vscale x 16 x half>) |
| declare <vscale x 32 x half> @llvm.experimental.vector.reverse.nxv32f16(<vscale x 32 x half>) |
| declare <vscale x 1 x float> @llvm.experimental.vector.reverse.nxv1f32(<vscale x 1 x float>) |
| declare <vscale x 2 x float> @llvm.experimental.vector.reverse.nxv2f32(<vscale x 2 x float>) |
| declare <vscale x 4 x float> @llvm.experimental.vector.reverse.nxv4f32(<vscale x 4 x float>) |
| declare <vscale x 8 x float> @llvm.experimental.vector.reverse.nxv8f32(<vscale x 8 x float>) |
| declare <vscale x 16 x float> @llvm.experimental.vector.reverse.nxv16f32(<vscale x 16 x float>) |
| declare <vscale x 1 x double> @llvm.experimental.vector.reverse.nxv1f64(<vscale x 1 x double>) |
| declare <vscale x 2 x double> @llvm.experimental.vector.reverse.nxv2f64(<vscale x 2 x double>) |
| declare <vscale x 4 x double> @llvm.experimental.vector.reverse.nxv4f64(<vscale x 4 x double>) |
| declare <vscale x 8 x double> @llvm.experimental.vector.reverse.nxv8f64(<vscale x 8 x double>) |
