| 1 | // RUN: %clang_cc1 -triple armv8.1a-linux-gnu -target-abi apcs-gnu -target-feature +neon \ |
| 2 | // RUN: -S -emit-llvm -o - %s \ |
| 3 | // RUN: | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-ARM |
| 4 | |
| 5 | // RUN: %clang_cc1 -triple aarch64-linux-gnu -target-feature +neon \ |
| 6 | // RUN: -target-feature +v8.1a -S -emit-llvm -o - %s \ |
| 7 | // RUN: | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-AARCH64 |
| 8 | |
| 9 | // REQUIRES: arm-registered-target,aarch64-registered-target |
| 10 | |
| 11 | #include <arm_neon.h> |
| 12 | |
| 13 | // CHECK-LABEL: test_vqrdmlah_s16 |
| 14 | int16x4_t test_vqrdmlah_s16(int16x4_t a, int16x4_t b, int16x4_t c) { |
| 15 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 16 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqadds.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 17 | |
| 18 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 19 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqadd.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 20 | return vqrdmlah_s16(a, b, c); |
| 21 | } |
| 22 | |
| 23 | // CHECK-LABEL: test_vqrdmlah_s32 |
| 24 | int32x2_t test_vqrdmlah_s32(int32x2_t a, int32x2_t b, int32x2_t c) { |
| 25 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 26 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqadds.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 27 | |
| 28 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 29 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqadd.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 30 | return vqrdmlah_s32(a, b, c); |
| 31 | } |
| 32 | |
| 33 | // CHECK-LABEL: test_vqrdmlahq_s16 |
| 34 | int16x8_t test_vqrdmlahq_s16(int16x8_t a, int16x8_t b, int16x8_t c) { |
| 35 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 36 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqadds.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 37 | |
| 38 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 39 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqadd.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 40 | return vqrdmlahq_s16(a, b, c); |
| 41 | } |
| 42 | |
| 43 | // CHECK-LABEL: test_vqrdmlahq_s32 |
| 44 | int32x4_t test_vqrdmlahq_s32(int32x4_t a, int32x4_t b, int32x4_t c) { |
| 45 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 46 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqadds.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 47 | |
| 48 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 49 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 50 | return vqrdmlahq_s32(a, b, c); |
| 51 | } |
| 52 | |
| 53 | // CHECK-LABEL: test_vqrdmlah_lane_s16 |
| 54 | int16x4_t test_vqrdmlah_lane_s16(int16x4_t a, int16x4_t b, int16x4_t c) { |
| 55 | // CHECK-ARM: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <4 x i32> <i32 3, i32 3, i32 3, i32 3> |
| 56 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 57 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqadds.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 58 | |
| 59 | // CHECK-AARCH64: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <4 x i32> <i32 3, i32 3, i32 3, i32 3> |
| 60 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 61 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqadd.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 62 | return vqrdmlah_lane_s16(a, b, c, 3); |
| 63 | } |
| 64 | |
| 65 | // CHECK-LABEL: test_vqrdmlah_lane_s32 |
| 66 | int32x2_t test_vqrdmlah_lane_s32(int32x2_t a, int32x2_t b, int32x2_t c) { |
| 67 | // CHECK-ARM: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <2 x i32> <i32 1, i32 1> |
| 68 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 69 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqadds.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 70 | |
| 71 | // CHECK-AARCH64: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <2 x i32> <i32 1, i32 1> |
| 72 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 73 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqadd.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 74 | return vqrdmlah_lane_s32(a, b, c, 1); |
| 75 | } |
| 76 | |
| 77 | // CHECK-LABEL: test_vqrdmlahq_lane_s16 |
| 78 | int16x8_t test_vqrdmlahq_lane_s16(int16x8_t a, int16x8_t b, int16x4_t c) { |
| 79 | // CHECK-ARM: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3> |
| 80 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 81 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqadds.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 82 | |
| 83 | // CHECK-AARCH64: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3> |
| 84 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 85 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqadd.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 86 | return vqrdmlahq_lane_s16(a, b, c, 3); |
| 87 | } |
| 88 | |
| 89 | // CHECK-LABEL: test_vqrdmlahq_lane_s32 |
| 90 | int32x4_t test_vqrdmlahq_lane_s32(int32x4_t a, int32x4_t b, int32x2_t c) { |
| 91 | // CHECK-ARM: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <4 x i32> <i32 1, i32 1, i32 1, i32 1> |
| 92 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 93 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqadds.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 94 | |
| 95 | // CHECK-AARCH64: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <4 x i32> <i32 1, i32 1, i32 1, i32 1> |
| 96 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 97 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 98 | return vqrdmlahq_lane_s32(a, b, c, 1); |
| 99 | } |
| 100 | |
| 101 | // CHECK-LABEL: test_vqrdmlsh_s16 |
| 102 | int16x4_t test_vqrdmlsh_s16(int16x4_t a, int16x4_t b, int16x4_t c) { |
| 103 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 104 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqsubs.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 105 | |
| 106 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 107 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqsub.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 108 | return vqrdmlsh_s16(a, b, c); |
| 109 | } |
| 110 | |
| 111 | // CHECK-LABEL: test_vqrdmlsh_s32 |
| 112 | int32x2_t test_vqrdmlsh_s32(int32x2_t a, int32x2_t b, int32x2_t c) { |
| 113 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 114 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqsubs.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 115 | |
| 116 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 117 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqsub.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 118 | return vqrdmlsh_s32(a, b, c); |
| 119 | } |
| 120 | |
| 121 | // CHECK-LABEL: test_vqrdmlshq_s16 |
| 122 | int16x8_t test_vqrdmlshq_s16(int16x8_t a, int16x8_t b, int16x8_t c) { |
| 123 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 124 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqsubs.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 125 | |
| 126 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 127 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqsub.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 128 | return vqrdmlshq_s16(a, b, c); |
| 129 | } |
| 130 | |
| 131 | // CHECK-LABEL: test_vqrdmlshq_s32 |
| 132 | int32x4_t test_vqrdmlshq_s32(int32x4_t a, int32x4_t b, int32x4_t c) { |
| 133 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 134 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqsubs.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 135 | |
| 136 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 137 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqsub.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 138 | return vqrdmlshq_s32(a, b, c); |
| 139 | } |
| 140 | |
| 141 | // CHECK-LABEL: test_vqrdmlsh_lane_s16 |
| 142 | int16x4_t test_vqrdmlsh_lane_s16(int16x4_t a, int16x4_t b, int16x4_t c) { |
| 143 | // CHECK-ARM: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <4 x i32> <i32 3, i32 3, i32 3, i32 3> |
| 144 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 145 | // CHECK-ARM: call <4 x i16> @llvm.arm.neon.vqsubs.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 146 | |
| 147 | // CHECK-AARCH64: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <4 x i32> <i32 3, i32 3, i32 3, i32 3> |
| 148 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqrdmulh.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 149 | // CHECK-AARCH64: call <4 x i16> @llvm.aarch64.neon.sqsub.v4i16(<4 x i16> {{%.*}}, <4 x i16> {{%.*}}) |
| 150 | return vqrdmlsh_lane_s16(a, b, c, 3); |
| 151 | } |
| 152 | |
| 153 | // CHECK-LABEL: test_vqrdmlsh_lane_s32 |
| 154 | int32x2_t test_vqrdmlsh_lane_s32(int32x2_t a, int32x2_t b, int32x2_t c) { |
| 155 | // CHECK-ARM: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <2 x i32> <i32 1, i32 1> |
| 156 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 157 | // CHECK-ARM: call <2 x i32> @llvm.arm.neon.vqsubs.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 158 | |
| 159 | // CHECK-AARCH64: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <2 x i32> <i32 1, i32 1> |
| 160 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqrdmulh.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 161 | // CHECK-AARCH64: call <2 x i32> @llvm.aarch64.neon.sqsub.v2i32(<2 x i32> {{%.*}}, <2 x i32> {{%.*}}) |
| 162 | return vqrdmlsh_lane_s32(a, b, c, 1); |
| 163 | } |
| 164 | |
| 165 | // CHECK-LABEL: test_vqrdmlshq_lane_s16 |
| 166 | int16x8_t test_vqrdmlshq_lane_s16(int16x8_t a, int16x8_t b, int16x4_t c) { |
| 167 | // CHECK-ARM: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3> |
| 168 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 169 | // CHECK-ARM: call <8 x i16> @llvm.arm.neon.vqsubs.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 170 | |
| 171 | // CHECK-AARCH64: shufflevector <4 x i16> {{%.*}}, <4 x i16> {{%.*}}, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3> |
| 172 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqrdmulh.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 173 | // CHECK-AARCH64: call <8 x i16> @llvm.aarch64.neon.sqsub.v8i16(<8 x i16> {{%.*}}, <8 x i16> {{%.*}}) |
| 174 | return vqrdmlshq_lane_s16(a, b, c, 3); |
| 175 | } |
| 176 | |
| 177 | // CHECK-LABEL: test_vqrdmlshq_lane_s32 |
| 178 | int32x4_t test_vqrdmlshq_lane_s32(int32x4_t a, int32x4_t b, int32x2_t c) { |
| 179 | // CHECK-ARM: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <4 x i32> <i32 1, i32 1, i32 1, i32 1> |
| 180 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 181 | // CHECK-ARM: call <4 x i32> @llvm.arm.neon.vqsubs.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 182 | |
| 183 | // CHECK-AARCH64: shufflevector <2 x i32> {{%.*}}, <2 x i32> {{%.*}}, <4 x i32> <i32 1, i32 1, i32 1, i32 1> |
| 184 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqrdmulh.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 185 | // CHECK-AARCH64: call <4 x i32> @llvm.aarch64.neon.sqsub.v4i32(<4 x i32> {{%.*}}, <4 x i32> {{%.*}}) |
| 186 | return vqrdmlshq_lane_s32(a, b, c, 1); |
| 187 | } |
| 188 | |