Exemplos de vfms_laneq_f64 em C++ (Cpp)

Exemplo n.º 1

Arquivo: aarch64-neon-scalar-x-indexed-elem.c Projeto: AnachroNia/clang

// CHECK-LABEL: define <1 x double> @test_vfms_laneq_f64(<1 x double> %a, <1 x double> %b, <2 x double> %v) #0 {
// CHECK:   [[SUB:%.*]] = fsub <1 x double> <double -0.000000e+00>, %b
// CHECK:   [[TMP0:%.*]] = bitcast <1 x double> %a to <8 x i8>
// CHECK:   [[TMP1:%.*]] = bitcast <1 x double> [[SUB]] to <8 x i8>
// CHECK:   [[TMP2:%.*]] = bitcast <2 x double> %v to <16 x i8>
// CHECK:   [[TMP3:%.*]] = bitcast <8 x i8> [[TMP0]] to double
// CHECK:   [[TMP4:%.*]] = bitcast <8 x i8> [[TMP1]] to double
// CHECK:   [[TMP5:%.*]] = bitcast <16 x i8> [[TMP2]] to <2 x double>
// CHECK:   [[EXTRACT:%.*]] = extractelement <2 x double> [[TMP5]], i32 0
// CHECK:   [[TMP6:%.*]] = call double @llvm.fma.f64(double [[TMP4]], double [[EXTRACT]], double [[TMP3]])
// CHECK:   [[TMP7:%.*]] = bitcast double [[TMP6]] to <1 x double>
// CHECK:   ret <1 x double> [[TMP7]]
float64x1_t test_vfms_laneq_f64(float64x1_t a, float64x1_t b, float64x2_t v) {
  return vfms_laneq_f64(a, b, v, 0);
}

Exemplo n.º 2

Arquivo: aarch64-neon-scalar-x-indexed-elem.c Projeto: VanirLLVM/toolchain_clang

// CHECK-LABEL: test_vfms_laneq_f64
float64x1_t test_vfms_laneq_f64(float64x1_t a, float64x1_t b, float64x2_t v) {
  return vfms_laneq_f64(a, b, v, 0);
  // CHECK: fmls {{d[0-9]+}}, {{d[0-9]+}}, {{v[0-9]+}}.d[0]
}