gcc/testsuite/gcc.target/aarch64/sve/dup_imm_1_run.c

/* { dg-do run { target aarch64_sve_hw } } */
/* { dg-options "-O3 -fno-tree-loop-distribute-patterns" } */

#include "dup_imm_1.c"

#define TEST_SET_IMM(TYPE, IMM, SUFFIX)		\
  {						\
    TYPE v[NUM_ELEMS (TYPE)];			\
    set_##TYPE##_##SUFFIX (v);			\
    for (int i = 0; i < NUM_ELEMS (TYPE); i++)	\
      if (v[i] != (TYPE) IMM)			\
        __builtin_abort ();			\
  }

int __attribute__ ((optimize (1)))
main (int argc, char **argv)
{
  TEST_SET_IMM (int8_t,  0, imm_0)
  TEST_SET_IMM (int16_t, 0, imm_0)
  TEST_SET_IMM (int32_t, 0, imm_0)
  TEST_SET_IMM (int64_t, 0, imm_0)

  TEST_SET_IMM (int8_t,  -1, imm_m1)
  TEST_SET_IMM (int16_t, -1, imm_m1)
  TEST_SET_IMM (int32_t, -1, imm_m1)
  TEST_SET_IMM (int64_t, -1, imm_m1)

  TEST_SET_IMM (int8_t,  1, imm_1)
  TEST_SET_IMM (int16_t, 1, imm_1)
  TEST_SET_IMM (int32_t, 1, imm_1)
  TEST_SET_IMM (int64_t, 1, imm_1)

  TEST_SET_IMM (int8_t,  127, imm_127)
  TEST_SET_IMM (int16_t, 127, imm_127)
  TEST_SET_IMM (int32_t, 127, imm_127)
  TEST_SET_IMM (int64_t, 127, imm_127)

  TEST_SET_IMM (int8_t,  -128, imm_m128)
  TEST_SET_IMM (int16_t, -128, imm_m128)
  TEST_SET_IMM (int32_t, -128, imm_m128)
  TEST_SET_IMM (int64_t, -128, imm_m128)

  TEST_SET_IMM (int16_t, 256, imm_256)
  TEST_SET_IMM (int32_t, 256, imm_256)
  TEST_SET_IMM (int64_t, 256, imm_256)

  TEST_SET_IMM (int16_t, 32512, imm_32512)
  TEST_SET_IMM (int32_t, 32512, imm_32512)
  TEST_SET_IMM (int64_t, 32512, imm_32512)

  TEST_SET_IMM (int16_t, -32768, imm_m32768)
  TEST_SET_IMM (int32_t, -32768, imm_m32768)
  TEST_SET_IMM (int64_t, -32768, imm_m32768)

  TEST_SET_IMM (int16_t, 0x0101, imm_01_pat)
  TEST_SET_IMM (int32_t, 0x01010101, imm_01_pat)
  TEST_SET_IMM (int64_t, 0x0101010101010101LL, imm_01_pat)

  TEST_SET_IMM (int32_t, 0x00010001, imm_0001_pat)
  TEST_SET_IMM (int64_t, 0x0001000100010001LL, imm_0001_pat)

  TEST_SET_IMM (int16_t, 0xFEFE, imm_FE_pat)
  TEST_SET_IMM (int32_t, 0xFEFEFEFE, imm_FE_pat)
  TEST_SET_IMM (int64_t, 0xFEFEFEFEFEFEFEFE, imm_FE_pat)

  TEST_SET_IMM (int32_t, 0xFE00FE00, imm_FE00_pat)
  TEST_SET_IMM (int64_t, 0xFE00FE00FE00FE00, imm_FE00_pat)

  return 0;
}