C++ (Cpp) vext_s16 Examples

Example #1

File: vexts16.c Project: 5432935/crossbridge

void test_vexts16 (void)
{
  int16x4_t out_int16x4_t;
  int16x4_t arg0_int16x4_t;
  int16x4_t arg1_int16x4_t;

 /* LLVM LOCAL */
  out_int16x4_t = vext_s16 (arg0_int16x4_t, arg1_int16x4_t, 1);
}

Example #2

File: aarch64-neon-extract.c Project: ADonut/LLVM-GPGPU

int16x4_t test_vext_s16(int16x4_t a, int16x4_t b) {
  // CHECK-LABEL: test_vext_s16
  return vext_s16(a, b, 3);
  // CHECK: ext {{v[0-9]+}}.8b, {{v[0-9]+}}.8b, {{v[0-9]+}}.8b, #{{(0x)?6}}
}

Example #3

File: aarch64-neon-extract.c Project: JaredCJR/clang

// CHECK-LABEL: define <4 x i16> @test_vext_s16(<4 x i16> %a, <4 x i16> %b) #0 {
// CHECK:   [[TMP0:%.*]] = bitcast <4 x i16> %a to <8 x i8>
// CHECK:   [[TMP1:%.*]] = bitcast <4 x i16> %b to <8 x i8>
// CHECK:   [[TMP2:%.*]] = bitcast <8 x i8> [[TMP0]] to <4 x i16>
// CHECK:   [[TMP3:%.*]] = bitcast <8 x i8> [[TMP1]] to <4 x i16>
// CHECK:   [[VEXT:%.*]] = shufflevector <4 x i16> [[TMP2]], <4 x i16> [[TMP3]], <4 x i32> <i32 3, i32 4, i32 5, i32 6>
// CHECK:   ret <4 x i16> [[VEXT]]
int16x4_t test_vext_s16(int16x4_t a, int16x4_t b) {
  return vext_s16(a, b, 3);
}