| 1 | // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \ |
| 2 | // RUN: -fallow-half-arguments-and-returns -disable-O0-optnone -emit-llvm -o - %s \ |
| 3 | // RUN: | opt -S -mem2reg | FileCheck %s |
| 4 | // Test new aarch64 intrinsics and types |
| 5 | |
| 6 | #include <arm_neon.h> |
| 7 | |
| 8 | // CHECK-LABEL: define <8 x i8> @test_vget_high_s8(<16 x i8> %a) #0 { |
| 9 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15> |
| 10 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 11 | int8x8_t test_vget_high_s8(int8x16_t a) { |
| 12 | return vget_high_s8(a); |
| 13 | } |
| 14 | |
| 15 | // CHECK-LABEL: define <4 x i16> @test_vget_high_s16(<8 x i16> %a) #0 { |
| 16 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 4, i32 5, i32 6, i32 7> |
| 17 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 18 | int16x4_t test_vget_high_s16(int16x8_t a) { |
| 19 | return vget_high_s16(a); |
| 20 | } |
| 21 | |
| 22 | // CHECK-LABEL: define <2 x i32> @test_vget_high_s32(<4 x i32> %a) #0 { |
| 23 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x i32> %a, <4 x i32> %a, <2 x i32> <i32 2, i32 3> |
| 24 | // CHECK: ret <2 x i32> [[SHUFFLE_I]] |
| 25 | int32x2_t test_vget_high_s32(int32x4_t a) { |
| 26 | return vget_high_s32(a); |
| 27 | } |
| 28 | |
| 29 | // CHECK-LABEL: define <1 x i64> @test_vget_high_s64(<2 x i64> %a) #0 { |
| 30 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> <i32 1> |
| 31 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 32 | int64x1_t test_vget_high_s64(int64x2_t a) { |
| 33 | return vget_high_s64(a); |
| 34 | } |
| 35 | |
| 36 | // CHECK-LABEL: define <8 x i8> @test_vget_high_u8(<16 x i8> %a) #0 { |
| 37 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15> |
| 38 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 39 | uint8x8_t test_vget_high_u8(uint8x16_t a) { |
| 40 | return vget_high_u8(a); |
| 41 | } |
| 42 | |
| 43 | // CHECK-LABEL: define <4 x i16> @test_vget_high_u16(<8 x i16> %a) #0 { |
| 44 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 4, i32 5, i32 6, i32 7> |
| 45 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 46 | uint16x4_t test_vget_high_u16(uint16x8_t a) { |
| 47 | return vget_high_u16(a); |
| 48 | } |
| 49 | |
| 50 | // CHECK-LABEL: define <2 x i32> @test_vget_high_u32(<4 x i32> %a) #0 { |
| 51 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x i32> %a, <4 x i32> %a, <2 x i32> <i32 2, i32 3> |
| 52 | // CHECK: ret <2 x i32> [[SHUFFLE_I]] |
| 53 | uint32x2_t test_vget_high_u32(uint32x4_t a) { |
| 54 | return vget_high_u32(a); |
| 55 | } |
| 56 | |
| 57 | // CHECK-LABEL: define <1 x i64> @test_vget_high_u64(<2 x i64> %a) #0 { |
| 58 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> <i32 1> |
| 59 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 60 | uint64x1_t test_vget_high_u64(uint64x2_t a) { |
| 61 | return vget_high_u64(a); |
| 62 | } |
| 63 | |
| 64 | // CHECK-LABEL: define <1 x i64> @test_vget_high_p64(<2 x i64> %a) #0 { |
| 65 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> <i32 1> |
| 66 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 67 | poly64x1_t test_vget_high_p64(poly64x2_t a) { |
| 68 | return vget_high_p64(a); |
| 69 | } |
| 70 | |
| 71 | // CHECK-LABEL: define <4 x half> @test_vget_high_f16(<8 x half> %a) #0 { |
| 72 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x half> %a, <8 x half> %a, <4 x i32> <i32 4, i32 5, i32 6, i32 7> |
| 73 | // CHECK: ret <4 x half> [[SHUFFLE_I]] |
| 74 | float16x4_t test_vget_high_f16(float16x8_t a) { |
| 75 | return vget_high_f16(a); |
| 76 | } |
| 77 | |
| 78 | // CHECK-LABEL: define <2 x float> @test_vget_high_f32(<4 x float> %a) #0 { |
| 79 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x float> %a, <4 x float> %a, <2 x i32> <i32 2, i32 3> |
| 80 | // CHECK: ret <2 x float> [[SHUFFLE_I]] |
| 81 | float32x2_t test_vget_high_f32(float32x4_t a) { |
| 82 | return vget_high_f32(a); |
| 83 | } |
| 84 | |
| 85 | // CHECK-LABEL: define <8 x i8> @test_vget_high_p8(<16 x i8> %a) #0 { |
| 86 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15> |
| 87 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 88 | poly8x8_t test_vget_high_p8(poly8x16_t a) { |
| 89 | return vget_high_p8(a); |
| 90 | } |
| 91 | |
| 92 | // CHECK-LABEL: define <4 x i16> @test_vget_high_p16(<8 x i16> %a) #0 { |
| 93 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 4, i32 5, i32 6, i32 7> |
| 94 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 95 | poly16x4_t test_vget_high_p16(poly16x8_t a) { |
| 96 | return vget_high_p16(a); |
| 97 | } |
| 98 | |
| 99 | // CHECK-LABEL: define <1 x double> @test_vget_high_f64(<2 x double> %a) #0 { |
| 100 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x double> %a, <2 x double> %a, <1 x i32> <i32 1> |
| 101 | // CHECK: ret <1 x double> [[SHUFFLE_I]] |
| 102 | float64x1_t test_vget_high_f64(float64x2_t a) { |
| 103 | return vget_high_f64(a); |
| 104 | } |
| 105 | |
| 106 | // CHECK-LABEL: define <8 x i8> @test_vget_low_s8(<16 x i8> %a) #0 { |
| 107 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| 108 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 109 | int8x8_t test_vget_low_s8(int8x16_t a) { |
| 110 | return vget_low_s8(a); |
| 111 | } |
| 112 | |
| 113 | // CHECK-LABEL: define <4 x i16> @test_vget_low_s16(<8 x i16> %a) #0 { |
| 114 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| 115 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 116 | int16x4_t test_vget_low_s16(int16x8_t a) { |
| 117 | return vget_low_s16(a); |
| 118 | } |
| 119 | |
| 120 | // CHECK-LABEL: define <2 x i32> @test_vget_low_s32(<4 x i32> %a) #0 { |
| 121 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x i32> %a, <4 x i32> %a, <2 x i32> <i32 0, i32 1> |
| 122 | // CHECK: ret <2 x i32> [[SHUFFLE_I]] |
| 123 | int32x2_t test_vget_low_s32(int32x4_t a) { |
| 124 | return vget_low_s32(a); |
| 125 | } |
| 126 | |
| 127 | // CHECK-LABEL: define <1 x i64> @test_vget_low_s64(<2 x i64> %a) #0 { |
| 128 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> zeroinitializer |
| 129 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 130 | int64x1_t test_vget_low_s64(int64x2_t a) { |
| 131 | return vget_low_s64(a); |
| 132 | } |
| 133 | |
| 134 | // CHECK-LABEL: define <8 x i8> @test_vget_low_u8(<16 x i8> %a) #0 { |
| 135 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| 136 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 137 | uint8x8_t test_vget_low_u8(uint8x16_t a) { |
| 138 | return vget_low_u8(a); |
| 139 | } |
| 140 | |
| 141 | // CHECK-LABEL: define <4 x i16> @test_vget_low_u16(<8 x i16> %a) #0 { |
| 142 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| 143 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 144 | uint16x4_t test_vget_low_u16(uint16x8_t a) { |
| 145 | return vget_low_u16(a); |
| 146 | } |
| 147 | |
| 148 | // CHECK-LABEL: define <2 x i32> @test_vget_low_u32(<4 x i32> %a) #0 { |
| 149 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x i32> %a, <4 x i32> %a, <2 x i32> <i32 0, i32 1> |
| 150 | // CHECK: ret <2 x i32> [[SHUFFLE_I]] |
| 151 | uint32x2_t test_vget_low_u32(uint32x4_t a) { |
| 152 | return vget_low_u32(a); |
| 153 | } |
| 154 | |
| 155 | // CHECK-LABEL: define <1 x i64> @test_vget_low_u64(<2 x i64> %a) #0 { |
| 156 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> zeroinitializer |
| 157 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 158 | uint64x1_t test_vget_low_u64(uint64x2_t a) { |
| 159 | return vget_low_u64(a); |
| 160 | } |
| 161 | |
| 162 | // CHECK-LABEL: define <1 x i64> @test_vget_low_p64(<2 x i64> %a) #0 { |
| 163 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x i64> %a, <2 x i64> %a, <1 x i32> zeroinitializer |
| 164 | // CHECK: ret <1 x i64> [[SHUFFLE_I]] |
| 165 | poly64x1_t test_vget_low_p64(poly64x2_t a) { |
| 166 | return vget_low_p64(a); |
| 167 | } |
| 168 | |
| 169 | // CHECK-LABEL: define <4 x half> @test_vget_low_f16(<8 x half> %a) #0 { |
| 170 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x half> %a, <8 x half> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| 171 | // CHECK: ret <4 x half> [[SHUFFLE_I]] |
| 172 | float16x4_t test_vget_low_f16(float16x8_t a) { |
| 173 | return vget_low_f16(a); |
| 174 | } |
| 175 | |
| 176 | // CHECK-LABEL: define <2 x float> @test_vget_low_f32(<4 x float> %a) #0 { |
| 177 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <4 x float> %a, <4 x float> %a, <2 x i32> <i32 0, i32 1> |
| 178 | // CHECK: ret <2 x float> [[SHUFFLE_I]] |
| 179 | float32x2_t test_vget_low_f32(float32x4_t a) { |
| 180 | return vget_low_f32(a); |
| 181 | } |
| 182 | |
| 183 | // CHECK-LABEL: define <8 x i8> @test_vget_low_p8(<16 x i8> %a) #0 { |
| 184 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <16 x i8> %a, <16 x i8> %a, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| 185 | // CHECK: ret <8 x i8> [[SHUFFLE_I]] |
| 186 | poly8x8_t test_vget_low_p8(poly8x16_t a) { |
| 187 | return vget_low_p8(a); |
| 188 | } |
| 189 | |
| 190 | // CHECK-LABEL: define <4 x i16> @test_vget_low_p16(<8 x i16> %a) #0 { |
| 191 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <8 x i16> %a, <8 x i16> %a, <4 x i32> <i32 0, i32 1, i32 2, i32 3> |
| 192 | // CHECK: ret <4 x i16> [[SHUFFLE_I]] |
| 193 | poly16x4_t test_vget_low_p16(poly16x8_t a) { |
| 194 | return vget_low_p16(a); |
| 195 | } |
| 196 | |
| 197 | // CHECK-LABEL: define <1 x double> @test_vget_low_f64(<2 x double> %a) #0 { |
| 198 | // CHECK: [[SHUFFLE_I:%.*]] = shufflevector <2 x double> %a, <2 x double> %a, <1 x i32> zeroinitializer |
| 199 | // CHECK: ret <1 x double> [[SHUFFLE_I]] |
| 200 | float64x1_t test_vget_low_f64(float64x2_t a) { |
| 201 | return vget_low_f64(a); |
| 202 | } |
| 203 | |
| 204 | |