| ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s |
| |
| ; FADD |
| |
| define half @fadda_nxv2f16(half %init, <vscale x 2 x half> %a) { |
| ; CHECK-LABEL: fadda_nxv2f16: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fadda h0, p0, h0, z1.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fadd.nxv2f16(half %init, <vscale x 2 x half> %a) |
| ret half %res |
| } |
| |
| define half @fadda_nxv4f16(half %init, <vscale x 4 x half> %a) { |
| ; CHECK-LABEL: fadda_nxv4f16: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fadda h0, p0, h0, z1.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fadd.nxv4f16(half %init, <vscale x 4 x half> %a) |
| ret half %res |
| } |
| |
| define half @fadda_nxv8f16(half %init, <vscale x 8 x half> %a) { |
| ; CHECK-LABEL: fadda_nxv8f16: |
| ; CHECK: ptrue p0.h |
| ; CHECK-NEXT: fadda h0, p0, h0, z1.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fadd.nxv8f16(half %init, <vscale x 8 x half> %a) |
| ret half %res |
| } |
| |
| define float @fadda_nxv2f32(float %init, <vscale x 2 x float> %a) { |
| ; CHECK-LABEL: fadda_nxv2f32: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fadda s0, p0, s0, z1.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fadd.nxv2f32(float %init, <vscale x 2 x float> %a) |
| ret float %res |
| } |
| |
| define float @fadda_nxv4f32(float %init, <vscale x 4 x float> %a) { |
| ; CHECK-LABEL: fadda_nxv4f32: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fadda s0, p0, s0, z1.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fadd.nxv4f32(float %init, <vscale x 4 x float> %a) |
| ret float %res |
| } |
| |
| define double @fadda_nxv2f64(double %init, <vscale x 2 x double> %a) { |
| ; CHECK-LABEL: fadda_nxv2f64: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fadda d0, p0, d0, z1.d |
| ; CHECK-NEXT: ret |
| %res = call double @llvm.vector.reduce.fadd.nxv2f64(double %init, <vscale x 2 x double> %a) |
| ret double %res |
| } |
| |
| ; FADDV |
| |
| define half @faddv_nxv2f16(half %init, <vscale x 2 x half> %a) { |
| ; CHECK-LABEL: faddv_nxv2f16: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: faddv h1, p0, z1.h |
| ; CHECK-NEXT: fadd h0, h0, h1 |
| ; CHECK-NEXT: ret |
| %res = call fast half @llvm.vector.reduce.fadd.nxv2f16(half %init, <vscale x 2 x half> %a) |
| ret half %res |
| } |
| |
| define half @faddv_nxv4f16(half %init, <vscale x 4 x half> %a) { |
| ; CHECK-LABEL: faddv_nxv4f16: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: faddv h1, p0, z1.h |
| ; CHECK-NEXT: fadd h0, h0, h1 |
| ; CHECK-NEXT: ret |
| %res = call fast half @llvm.vector.reduce.fadd.nxv4f16(half %init, <vscale x 4 x half> %a) |
| ret half %res |
| } |
| |
| define half @faddv_nxv8f16(half %init, <vscale x 8 x half> %a) { |
| ; CHECK-LABEL: faddv_nxv8f16: |
| ; CHECK: ptrue p0.h |
| ; CHECK-NEXT: faddv h1, p0, z1.h |
| ; CHECK-NEXT: fadd h0, h0, h1 |
| ; CHECK-NEXT: ret |
| %res = call fast half @llvm.vector.reduce.fadd.nxv8f16(half %init, <vscale x 8 x half> %a) |
| ret half %res |
| } |
| |
| define float @faddv_nxv2f32(float %init, <vscale x 2 x float> %a) { |
| ; CHECK-LABEL: faddv_nxv2f32: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: faddv s1, p0, z1.s |
| ; CHECK-NEXT: fadd s0, s0, s1 |
| ; CHECK-NEXT: ret |
| %res = call fast float @llvm.vector.reduce.fadd.nxv2f32(float %init, <vscale x 2 x float> %a) |
| ret float %res |
| } |
| |
| define float @faddv_nxv4f32(float %init, <vscale x 4 x float> %a) { |
| ; CHECK-LABEL: faddv_nxv4f32: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: faddv s1, p0, z1.s |
| ; CHECK-NEXT: fadd s0, s0, s1 |
| ; CHECK-NEXT: ret |
| %res = call fast float @llvm.vector.reduce.fadd.nxv4f32(float %init, <vscale x 4 x float> %a) |
| ret float %res |
| } |
| |
| define double @faddv_nxv2f64(double %init, <vscale x 2 x double> %a) { |
| ; CHECK-LABEL: faddv_nxv2f64: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: faddv d1, p0, z1.d |
| ; CHECK-NEXT: fadd d0, d0, d1 |
| ; CHECK-NEXT: ret |
| %res = call fast double @llvm.vector.reduce.fadd.nxv2f64(double %init, <vscale x 2 x double> %a) |
| ret double %res |
| } |
| |
| ; FMAXV |
| |
| define half @fmaxv_nxv2f16(<vscale x 2 x half> %a) { |
| ; CHECK-LABEL: fmaxv_nxv2f16: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fmaxnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmax.nxv2f16(<vscale x 2 x half> %a) |
| ret half %res |
| } |
| |
| define half @fmaxv_nxv4f16(<vscale x 4 x half> %a) { |
| ; CHECK-LABEL: fmaxv_nxv4f16: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fmaxnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmax.nxv4f16(<vscale x 4 x half> %a) |
| ret half %res |
| } |
| |
| define half @fmaxv_nxv8f16(<vscale x 8 x half> %a) { |
| ; CHECK-LABEL: fmaxv_nxv8f16: |
| ; CHECK: ptrue p0.h |
| ; CHECK-NEXT: fmaxnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmax.nxv8f16(<vscale x 8 x half> %a) |
| ret half %res |
| } |
| |
| define float @fmaxv_nxv2f32(<vscale x 2 x float> %a) { |
| ; CHECK-LABEL: fmaxv_nxv2f32: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fmaxnmv s0, p0, z0.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fmax.nxv2f32(<vscale x 2 x float> %a) |
| ret float %res |
| } |
| |
| define float @fmaxv_nxv4f32(<vscale x 4 x float> %a) { |
| ; CHECK-LABEL: fmaxv_nxv4f32: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fmaxnmv s0, p0, z0.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fmax.nxv4f32(<vscale x 4 x float> %a) |
| ret float %res |
| } |
| |
| define double @fmaxv_nxv2f64(<vscale x 2 x double> %a) { |
| ; CHECK-LABEL: fmaxv_nxv2f64: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fmaxnmv d0, p0, z0.d |
| ; CHECK-NEXT: ret |
| %res = call double @llvm.vector.reduce.fmax.nxv2f64(<vscale x 2 x double> %a) |
| ret double %res |
| } |
| |
| ; FMINV |
| |
| define half @fminv_nxv2f16(<vscale x 2 x half> %a) { |
| ; CHECK-LABEL: fminv_nxv2f16: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fminnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmin.nxv2f16(<vscale x 2 x half> %a) |
| ret half %res |
| } |
| |
| define half @fminv_nxv4f16(<vscale x 4 x half> %a) { |
| ; CHECK-LABEL: fminv_nxv4f16: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fminnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmin.nxv4f16(<vscale x 4 x half> %a) |
| ret half %res |
| } |
| |
| define half @fminv_nxv8f16(<vscale x 8 x half> %a) { |
| ; CHECK-LABEL: fminv_nxv8f16: |
| ; CHECK: ptrue p0.h |
| ; CHECK-NEXT: fminnmv h0, p0, z0.h |
| ; CHECK-NEXT: ret |
| %res = call half @llvm.vector.reduce.fmin.nxv8f16(<vscale x 8 x half> %a) |
| ret half %res |
| } |
| |
| define float @fminv_nxv2f32(<vscale x 2 x float> %a) { |
| ; CHECK-LABEL: fminv_nxv2f32: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fminnmv s0, p0, z0.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fmin.nxv2f32(<vscale x 2 x float> %a) |
| ret float %res |
| } |
| |
| define float @fminv_nxv4f32(<vscale x 4 x float> %a) { |
| ; CHECK-LABEL: fminv_nxv4f32: |
| ; CHECK: ptrue p0.s |
| ; CHECK-NEXT: fminnmv s0, p0, z0.s |
| ; CHECK-NEXT: ret |
| %res = call float @llvm.vector.reduce.fmin.nxv4f32(<vscale x 4 x float> %a) |
| ret float %res |
| } |
| |
| define double @fminv_nxv2f64(<vscale x 2 x double> %a) { |
| ; CHECK-LABEL: fminv_nxv2f64: |
| ; CHECK: ptrue p0.d |
| ; CHECK-NEXT: fminnmv d0, p0, z0.d |
| ; CHECK-NEXT: ret |
| %res = call double @llvm.vector.reduce.fmin.nxv2f64(<vscale x 2 x double> %a) |
| ret double %res |
| } |
| |
| declare half @llvm.vector.reduce.fadd.nxv2f16(half, <vscale x 2 x half>) |
| declare half @llvm.vector.reduce.fadd.nxv4f16(half, <vscale x 4 x half>) |
| declare half @llvm.vector.reduce.fadd.nxv8f16(half, <vscale x 8 x half>) |
| declare float @llvm.vector.reduce.fadd.nxv2f32(float, <vscale x 2 x float>) |
| declare float @llvm.vector.reduce.fadd.nxv4f32(float, <vscale x 4 x float>) |
| declare double @llvm.vector.reduce.fadd.nxv2f64(double, <vscale x 2 x double>) |
| |
| declare half @llvm.vector.reduce.fmax.nxv2f16(<vscale x 2 x half>) |
| declare half @llvm.vector.reduce.fmax.nxv4f16(<vscale x 4 x half>) |
| declare half @llvm.vector.reduce.fmax.nxv8f16(<vscale x 8 x half>) |
| declare float @llvm.vector.reduce.fmax.nxv2f32(<vscale x 2 x float>) |
| declare float @llvm.vector.reduce.fmax.nxv4f32(<vscale x 4 x float>) |
| declare double @llvm.vector.reduce.fmax.nxv2f64(<vscale x 2 x double>) |
| |
| declare half @llvm.vector.reduce.fmin.nxv2f16(<vscale x 2 x half>) |
| declare half @llvm.vector.reduce.fmin.nxv4f16(<vscale x 4 x half>) |
| declare half @llvm.vector.reduce.fmin.nxv8f16(<vscale x 8 x half>) |
| declare float @llvm.vector.reduce.fmin.nxv2f32(<vscale x 2 x float>) |
| declare float @llvm.vector.reduce.fmin.nxv4f32(<vscale x 4 x float>) |
| declare double @llvm.vector.reduce.fmin.nxv2f64(<vscale x 2 x double>) |