clang/test/CodeGen/arm-mve-intrinsics/vhaddq.c

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
   2 // RUN: %clang_cc1 -triple thumbv8.1m.main-none-none-eabi -target-feature +mve.fp -mfloat-abi hard -O0 -disable-O0-optnone -emit-llvm -o - %s | opt -S -passes=mem2reg | FileCheck %s
   3 // RUN: %clang_cc1 -triple thumbv8.1m.main-none-none-eabi -target-feature +mve.fp -mfloat-abi hard -O0 -disable-O0-optnone -DPOLYMORPHIC -emit-llvm -o - %s | opt -S -passes=mem2reg | FileCheck %s
   4
   5 // REQUIRES: aarch64-registered-target || arm-registered-target
   6
   7 #include <arm_mve.h>
   8
   9 // CHECK-LABEL: @test_vhaddq_u8(
  10 // CHECK-NEXT:  entry:
  11 // CHECK-NEXT:    [[TMP0:%.*]] = call <16 x i8> @llvm.arm.mve.vhadd.v16i8(<16 x i8> [[A:%.*]], <16 x i8> [[B:%.*]], i32 1)
  12 // CHECK-NEXT:    ret <16 x i8> [[TMP0]]
  13 //
  14 uint8x16_t test_vhaddq_u8(uint8x16_t a, uint8x16_t b)
  15 {
  16 #ifdef POLYMORPHIC
  17     return vhaddq(a, b);
  18 #else /* POLYMORPHIC */
  19     return vhaddq_u8(a, b);
  20 #endif /* POLYMORPHIC */
  21 }
  22
  23 // CHECK-LABEL: @test_vhaddq_s16(
  24 // CHECK-NEXT:  entry:
  25 // CHECK-NEXT:    [[TMP0:%.*]] = call <8 x i16> @llvm.arm.mve.vhadd.v8i16(<8 x i16> [[A:%.*]], <8 x i16> [[B:%.*]], i32 0)
  26 // CHECK-NEXT:    ret <8 x i16> [[TMP0]]
  27 //
  28 int16x8_t test_vhaddq_s16(int16x8_t a, int16x8_t b)
  29 {
  30 #ifdef POLYMORPHIC
  31     return vhaddq(a, b);
  32 #else /* POLYMORPHIC */
  33     return vhaddq_s16(a, b);
  34 #endif /* POLYMORPHIC */
  35 }
  36
  37 // CHECK-LABEL: @test_vhaddq_u32(
  38 // CHECK-NEXT:  entry:
  39 // CHECK-NEXT:    [[TMP0:%.*]] = call <4 x i32> @llvm.arm.mve.vhadd.v4i32(<4 x i32> [[A:%.*]], <4 x i32> [[B:%.*]], i32 1)
  40 // CHECK-NEXT:    ret <4 x i32> [[TMP0]]
  41 //
  42 uint32x4_t test_vhaddq_u32(uint32x4_t a, uint32x4_t b)
  43 {
  44 #ifdef POLYMORPHIC
  45     return vhaddq(a, b);
  46 #else /* POLYMORPHIC */
  47     return vhaddq_u32(a, b);
  48 #endif /* POLYMORPHIC */
  49 }
  50
  51 // CHECK-LABEL: @test_vhaddq_m_s8(
  52 // CHECK-NEXT:  entry:
  53 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
  54 // CHECK-NEXT:    [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
  55 // CHECK-NEXT:    [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.hadd.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[B:%.*]], i32 0, <16 x i1> [[TMP1]], <16 x i8> [[INACTIVE:%.*]])
  56 // CHECK-NEXT:    ret <16 x i8> [[TMP2]]
  57 //
  58 int8x16_t test_vhaddq_m_s8(int8x16_t inactive, int8x16_t a, int8x16_t b, mve_pred16_t p)
  59 {
  60 #ifdef POLYMORPHIC
  61     return vhaddq_m(inactive, a, b, p);
  62 #else /* POLYMORPHIC */
  63     return vhaddq_m_s8(inactive, a, b, p);
  64 #endif /* POLYMORPHIC */
  65 }
  66
  67 // CHECK-LABEL: @test_vhaddq_m_u16(
  68 // CHECK-NEXT:  entry:
  69 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
  70 // CHECK-NEXT:    [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
  71 // CHECK-NEXT:    [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.hadd.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[B:%.*]], i32 1, <8 x i1> [[TMP1]], <8 x i16> [[INACTIVE:%.*]])
  72 // CHECK-NEXT:    ret <8 x i16> [[TMP2]]
  73 //
  74 uint16x8_t test_vhaddq_m_u16(uint16x8_t inactive, uint16x8_t a, uint16x8_t b, mve_pred16_t p)
  75 {
  76 #ifdef POLYMORPHIC
  77     return vhaddq_m(inactive, a, b, p);
  78 #else /* POLYMORPHIC */
  79     return vhaddq_m_u16(inactive, a, b, p);
  80 #endif /* POLYMORPHIC */
  81 }
  82
  83 // CHECK-LABEL: @test_vhaddq_m_s32(
  84 // CHECK-NEXT:  entry:
  85 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
  86 // CHECK-NEXT:    [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
  87 // CHECK-NEXT:    [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.hadd.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[B:%.*]], i32 0, <4 x i1> [[TMP1]], <4 x i32> [[INACTIVE:%.*]])
  88 // CHECK-NEXT:    ret <4 x i32> [[TMP2]]
  89 //
  90 int32x4_t test_vhaddq_m_s32(int32x4_t inactive, int32x4_t a, int32x4_t b, mve_pred16_t p)
  91 {
  92 #ifdef POLYMORPHIC
  93     return vhaddq_m(inactive, a, b, p);
  94 #else /* POLYMORPHIC */
  95     return vhaddq_m_s32(inactive, a, b, p);
  96 #endif /* POLYMORPHIC */
  97 }
  98
  99 // CHECK-LABEL: @test_vhaddq_x_u8(
 100 // CHECK-NEXT:  entry:
 101 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 102 // CHECK-NEXT:    [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
 103 // CHECK-NEXT:    [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.hadd.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[B:%.*]], i32 1, <16 x i1> [[TMP1]], <16 x i8> undef)
 104 // CHECK-NEXT:    ret <16 x i8> [[TMP2]]
 105 //
 106 uint8x16_t test_vhaddq_x_u8(uint8x16_t a, uint8x16_t b, mve_pred16_t p)
 107 {
 108 #ifdef POLYMORPHIC
 109     return vhaddq_x(a, b, p);
 110 #else /* POLYMORPHIC */
 111     return vhaddq_x_u8(a, b, p);
 112 #endif /* POLYMORPHIC */
 113 }
 114
 115 // CHECK-LABEL: @test_vhaddq_x_s16(
 116 // CHECK-NEXT:  entry:
 117 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 118 // CHECK-NEXT:    [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
 119 // CHECK-NEXT:    [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.hadd.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[B:%.*]], i32 0, <8 x i1> [[TMP1]], <8 x i16> undef)
 120 // CHECK-NEXT:    ret <8 x i16> [[TMP2]]
 121 //
 122 int16x8_t test_vhaddq_x_s16(int16x8_t a, int16x8_t b, mve_pred16_t p)
 123 {
 124 #ifdef POLYMORPHIC
 125     return vhaddq_x(a, b, p);
 126 #else /* POLYMORPHIC */
 127     return vhaddq_x_s16(a, b, p);
 128 #endif /* POLYMORPHIC */
 129 }
 130
 131 // CHECK-LABEL: @test_vhaddq_x_u32(
 132 // CHECK-NEXT:  entry:
 133 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 134 // CHECK-NEXT:    [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
 135 // CHECK-NEXT:    [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.hadd.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[B:%.*]], i32 1, <4 x i1> [[TMP1]], <4 x i32> undef)
 136 // CHECK-NEXT:    ret <4 x i32> [[TMP2]]
 137 //
 138 uint32x4_t test_vhaddq_x_u32(uint32x4_t a, uint32x4_t b, mve_pred16_t p)
 139 {
 140 #ifdef POLYMORPHIC
 141     return vhaddq_x(a, b, p);
 142 #else /* POLYMORPHIC */
 143     return vhaddq_x_u32(a, b, p);
 144 #endif /* POLYMORPHIC */
 145 }
 146
 147 // CHECK-LABEL: @test_vhaddq_n_u8(
 148 // CHECK-NEXT:  entry:
 149 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <16 x i8> poison, i8 [[B:%.*]], i64 0
 150 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <16 x i8> [[DOTSPLATINSERT]], <16 x i8> poison, <16 x i32> zeroinitializer
 151 // CHECK-NEXT:    [[TMP0:%.*]] = call <16 x i8> @llvm.arm.mve.vhadd.v16i8(<16 x i8> [[A:%.*]], <16 x i8> [[DOTSPLAT]], i32 1)
 152 // CHECK-NEXT:    ret <16 x i8> [[TMP0]]
 153 //
 154 uint8x16_t test_vhaddq_n_u8(uint8x16_t a, uint8_t b)
 155 {
 156 #ifdef POLYMORPHIC
 157     return vhaddq(a, b);
 158 #else /* POLYMORPHIC */
 159     return vhaddq_n_u8(a, b);
 160 #endif /* POLYMORPHIC */
 161 }
 162
 163 // CHECK-LABEL: @test_vhaddq_n_s16(
 164 // CHECK-NEXT:  entry:
 165 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <8 x i16> poison, i16 [[B:%.*]], i64 0
 166 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <8 x i16> [[DOTSPLATINSERT]], <8 x i16> poison, <8 x i32> zeroinitializer
 167 // CHECK-NEXT:    [[TMP0:%.*]] = call <8 x i16> @llvm.arm.mve.vhadd.v8i16(<8 x i16> [[A:%.*]], <8 x i16> [[DOTSPLAT]], i32 0)
 168 // CHECK-NEXT:    ret <8 x i16> [[TMP0]]
 169 //
 170 int16x8_t test_vhaddq_n_s16(int16x8_t a, int16_t b)
 171 {
 172 #ifdef POLYMORPHIC
 173     return vhaddq(a, b);
 174 #else /* POLYMORPHIC */
 175     return vhaddq_n_s16(a, b);
 176 #endif /* POLYMORPHIC */
 177 }
 178
 179 // CHECK-LABEL: @test_vhaddq_n_u32(
 180 // CHECK-NEXT:  entry:
 181 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[B:%.*]], i64 0
 182 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <4 x i32> [[DOTSPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
 183 // CHECK-NEXT:    [[TMP0:%.*]] = call <4 x i32> @llvm.arm.mve.vhadd.v4i32(<4 x i32> [[A:%.*]], <4 x i32> [[DOTSPLAT]], i32 1)
 184 // CHECK-NEXT:    ret <4 x i32> [[TMP0]]
 185 //
 186 uint32x4_t test_vhaddq_n_u32(uint32x4_t a, uint32_t b)
 187 {
 188 #ifdef POLYMORPHIC
 189     return vhaddq(a, b);
 190 #else /* POLYMORPHIC */
 191     return vhaddq_n_u32(a, b);
 192 #endif /* POLYMORPHIC */
 193 }
 194
 195 // CHECK-LABEL: @test_vhaddq_m_n_s8(
 196 // CHECK-NEXT:  entry:
 197 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <16 x i8> poison, i8 [[B:%.*]], i64 0
 198 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <16 x i8> [[DOTSPLATINSERT]], <16 x i8> poison, <16 x i32> zeroinitializer
 199 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 200 // CHECK-NEXT:    [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
 201 // CHECK-NEXT:    [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.hadd.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[DOTSPLAT]], i32 0, <16 x i1> [[TMP1]], <16 x i8> [[INACTIVE:%.*]])
 202 // CHECK-NEXT:    ret <16 x i8> [[TMP2]]
 203 //
 204 int8x16_t test_vhaddq_m_n_s8(int8x16_t inactive, int8x16_t a, int8_t b, mve_pred16_t p)
 205 {
 206 #ifdef POLYMORPHIC
 207     return vhaddq_m(inactive, a, b, p);
 208 #else /* POLYMORPHIC */
 209     return vhaddq_m_n_s8(inactive, a, b, p);
 210 #endif /* POLYMORPHIC */
 211 }
 212
 213 // CHECK-LABEL: @test_vhaddq_m_n_u16(
 214 // CHECK-NEXT:  entry:
 215 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <8 x i16> poison, i16 [[B:%.*]], i64 0
 216 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <8 x i16> [[DOTSPLATINSERT]], <8 x i16> poison, <8 x i32> zeroinitializer
 217 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 218 // CHECK-NEXT:    [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
 219 // CHECK-NEXT:    [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.hadd.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[DOTSPLAT]], i32 1, <8 x i1> [[TMP1]], <8 x i16> [[INACTIVE:%.*]])
 220 // CHECK-NEXT:    ret <8 x i16> [[TMP2]]
 221 //
 222 uint16x8_t test_vhaddq_m_n_u16(uint16x8_t inactive, uint16x8_t a, uint16_t b, mve_pred16_t p)
 223 {
 224 #ifdef POLYMORPHIC
 225     return vhaddq_m(inactive, a, b, p);
 226 #else /* POLYMORPHIC */
 227     return vhaddq_m_n_u16(inactive, a, b, p);
 228 #endif /* POLYMORPHIC */
 229 }
 230
 231 // CHECK-LABEL: @test_vhaddq_m_n_s32(
 232 // CHECK-NEXT:  entry:
 233 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[B:%.*]], i64 0
 234 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <4 x i32> [[DOTSPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
 235 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 236 // CHECK-NEXT:    [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
 237 // CHECK-NEXT:    [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.hadd.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[DOTSPLAT]], i32 0, <4 x i1> [[TMP1]], <4 x i32> [[INACTIVE:%.*]])
 238 // CHECK-NEXT:    ret <4 x i32> [[TMP2]]
 239 //
 240 int32x4_t test_vhaddq_m_n_s32(int32x4_t inactive, int32x4_t a, int32_t b, mve_pred16_t p)
 241 {
 242 #ifdef POLYMORPHIC
 243     return vhaddq_m(inactive, a, b, p);
 244 #else /* POLYMORPHIC */
 245     return vhaddq_m_n_s32(inactive, a, b, p);
 246 #endif /* POLYMORPHIC */
 247 }
 248
 249 // CHECK-LABEL: @test_vhaddq_x_n_u8(
 250 // CHECK-NEXT:  entry:
 251 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <16 x i8> poison, i8 [[B:%.*]], i64 0
 252 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <16 x i8> [[DOTSPLATINSERT]], <16 x i8> poison, <16 x i32> zeroinitializer
 253 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 254 // CHECK-NEXT:    [[TMP1:%.*]] = call <16 x i1> @llvm.arm.mve.pred.i2v.v16i1(i32 [[TMP0]])
 255 // CHECK-NEXT:    [[TMP2:%.*]] = call <16 x i8> @llvm.arm.mve.hadd.predicated.v16i8.v16i1(<16 x i8> [[A:%.*]], <16 x i8> [[DOTSPLAT]], i32 1, <16 x i1> [[TMP1]], <16 x i8> undef)
 256 // CHECK-NEXT:    ret <16 x i8> [[TMP2]]
 257 //
 258 uint8x16_t test_vhaddq_x_n_u8(uint8x16_t a, uint8_t b, mve_pred16_t p)
 259 {
 260 #ifdef POLYMORPHIC
 261     return vhaddq_x(a, b, p);
 262 #else /* POLYMORPHIC */
 263     return vhaddq_x_n_u8(a, b, p);
 264 #endif /* POLYMORPHIC */
 265 }
 266
 267 // CHECK-LABEL: @test_vhaddq_x_n_s16(
 268 // CHECK-NEXT:  entry:
 269 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <8 x i16> poison, i16 [[B:%.*]], i64 0
 270 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <8 x i16> [[DOTSPLATINSERT]], <8 x i16> poison, <8 x i32> zeroinitializer
 271 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 272 // CHECK-NEXT:    [[TMP1:%.*]] = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 [[TMP0]])
 273 // CHECK-NEXT:    [[TMP2:%.*]] = call <8 x i16> @llvm.arm.mve.hadd.predicated.v8i16.v8i1(<8 x i16> [[A:%.*]], <8 x i16> [[DOTSPLAT]], i32 0, <8 x i1> [[TMP1]], <8 x i16> undef)
 274 // CHECK-NEXT:    ret <8 x i16> [[TMP2]]
 275 //
 276 int16x8_t test_vhaddq_x_n_s16(int16x8_t a, int16_t b, mve_pred16_t p)
 277 {
 278 #ifdef POLYMORPHIC
 279     return vhaddq_x(a, b, p);
 280 #else /* POLYMORPHIC */
 281     return vhaddq_x_n_s16(a, b, p);
 282 #endif /* POLYMORPHIC */
 283 }
 284
 285 // CHECK-LABEL: @test_vhaddq_x_n_u32(
 286 // CHECK-NEXT:  entry:
 287 // CHECK-NEXT:    [[DOTSPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[B:%.*]], i64 0
 288 // CHECK-NEXT:    [[DOTSPLAT:%.*]] = shufflevector <4 x i32> [[DOTSPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
 289 // CHECK-NEXT:    [[TMP0:%.*]] = zext i16 [[P:%.*]] to i32
 290 // CHECK-NEXT:    [[TMP1:%.*]] = call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 [[TMP0]])
 291 // CHECK-NEXT:    [[TMP2:%.*]] = call <4 x i32> @llvm.arm.mve.hadd.predicated.v4i32.v4i1(<4 x i32> [[A:%.*]], <4 x i32> [[DOTSPLAT]], i32 1, <4 x i1> [[TMP1]], <4 x i32> undef)
 292 // CHECK-NEXT:    ret <4 x i32> [[TMP2]]
 293 //
 294 uint32x4_t test_vhaddq_x_n_u32(uint32x4_t a, uint32_t b, mve_pred16_t p)
 295 {
 296 #ifdef POLYMORPHIC
 297     return vhaddq_x(a, b, p);
 298 #else /* POLYMORPHIC */
 299     return vhaddq_x_n_u32(a, b, p);
 300 #endif /* POLYMORPHIC */
 301 }