gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_3.c

/* { dg-do assemble { target aarch64_asm_sve_ok } } */
/* { dg-options "-O2 -ftree-vectorize -ffast-math --save-temps" } */

#include <stdint.h>

#ifndef INDEX32
#define INDEX32 int32_t
#define INDEX64 int64_t
#endif

#define TEST_LOOP(DATA_TYPE, CMP_TYPE, BITS)				\
  void									\
  f_##DATA_TYPE##_##CMP_TYPE						\
    (DATA_TYPE *restrict dest, DATA_TYPE *restrict src,			\
     CMP_TYPE *cmp1, CMP_TYPE *cmp2, INDEX##BITS *indices, int n)	\
  {									\
    for (int i = 0; i < n; ++i)						\
      if (cmp1[i] == cmp2[i])						\
	dest[i] += *(DATA_TYPE *) ((char *) src + indices[i]);		\
  }

#define TEST32(T, DATA_TYPE)		\
  T (DATA_TYPE, int32_t, 32)		\
  T (DATA_TYPE, uint32_t, 32)		\
  T (DATA_TYPE, float, 32)

#define TEST64(T, DATA_TYPE)		\
  T (DATA_TYPE, int64_t, 64)		\
  T (DATA_TYPE, uint64_t, 64)		\
  T (DATA_TYPE, double, 64)

#define TEST_ALL(T)			\
  TEST32 (T, int32_t)			\
  TEST32 (T, uint32_t)			\
  TEST32 (T, float)			\
  TEST64 (T, int64_t)			\
  TEST64 (T, uint64_t)			\
  TEST64 (T, double)

TEST_ALL (TEST_LOOP)

/* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+, x[0-9]+, lsl 2\]\n} 36 } } */
/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-7]\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 6 } } */
/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-7]\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 3 } } */
/* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+, z[0-9]+\.s, sxtw\]\n} 9 } } */
/* { dg-final { scan-assembler-times {\tst1w\tz[0-9]+\.s, p[0-7], \[x[0-9]+, x[0-9]+, lsl 2\]\n} 9 } } */

/* { dg-final { scan-assembler-times {\tld1d\tz[0-9]+\.d, p[0-7]/z, \[x[0-9]+, x[0-9]+, lsl 3\]\n} 36 } } */
/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-7]\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 6 } } */
/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-7]\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 3 } } */
/* { dg-final { scan-assembler-times {\tld1d\tz[0-9]+\.d, p[0-7]/z, \[x[0-9]+, z[0-9]+\.d\]\n} 9 } } */
/* { dg-final { scan-assembler-times {\tst1d\tz[0-9]+\.d, p[0-7], \[x[0-9]+, x[0-9]+, lsl 3\]\n} 9 } } */