C++ (Cpp) vmulxs_lane_f32 Examples

Example #1

File: aarch64-neon-scalar-x-indexed-elem.c Project: AnachroNia/clang

// CHECK-LABEL: define float @test_vmulxs_lane_f32(float %a, <2 x float> %b) #0 {
// CHECK:   [[TMP0:%.*]] = bitcast <2 x float> %b to <8 x i8>
// CHECK:   [[TMP1:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float>
// CHECK:   [[VGET_LANE:%.*]] = extractelement <2 x float> [[TMP1]], i32 1
// CHECK:   [[VMULXS_F32_I:%.*]] = call float @llvm.aarch64.neon.fmulx.f32(float %a, float [[VGET_LANE]]) #2
// CHECK:   ret float [[VMULXS_F32_I]]
float32_t test_vmulxs_lane_f32(float32_t a, float32x2_t b) {
  return vmulxs_lane_f32(a, b, 1);
}

Example #2

File: aarch64-neon-scalar-x-indexed-elem.c Project: VanirLLVM/toolchain_clang

float32_t test_vmulxs_lane_f32(float32_t a, float32x2_t b) {
// CHECK-LABEL: test_vmulxs_lane_f32
  return vmulxs_lane_f32(a, b, 1);
// CHECK: fmulx {{s[0-9]+}}, {{s[0-9]+}}, {{v[0-9]+}}.s[1]
}