1  /* { dg-options "-O2 -ftree-vectorize" } */
       2  
       3  #include <stdint.h>
       4  
       5  #define TEST_PAIR(TYPE1, TYPE2)				\
       6    void							\
       7    f_##TYPE1##_##TYPE2 (TYPE1 *restrict x,		\
       8  		       TYPE2 *restrict g, int n)	\
       9    {							\
      10      for (int i = 0; i < n; ++i)				\
      11        if (g[i] < 4)					\
      12  	x[i] += 1;					\
      13    }
      14  
      15  #define TEST_SINGLE(TYPE)			\
      16    TEST_PAIR (TYPE, int8_t)			\
      17    TEST_PAIR (TYPE, uint8_t)			\
      18    TEST_PAIR (TYPE, int16_t)			\
      19    TEST_PAIR (TYPE, uint16_t)			\
      20    TEST_PAIR (TYPE, int32_t)			\
      21    TEST_PAIR (TYPE, uint32_t)			\
      22    TEST_PAIR (TYPE, int64_t)			\
      23    TEST_PAIR (TYPE, uint64_t)
      24  
      25  TEST_SINGLE (int8_t)
      26  TEST_SINGLE (uint8_t)
      27  TEST_SINGLE (int16_t)
      28  TEST_SINGLE (uint16_t)
      29  TEST_SINGLE (int32_t)
      30  TEST_SINGLE (uint32_t)
      31  TEST_SINGLE (int64_t)
      32  TEST_SINGLE (uint64_t)
      33  
      34  /* { dg-final { scan-assembler-times {\tld1b\tz[0-9]+\.b,} 8 } } */
      35  /* { dg-final { scan-assembler-times {\tld1b\tz[0-9]+\.h,} 8 } } */
      36  /* { dg-final { scan-assembler-times {\tld1b\tz[0-9]+\.s,} 8 } } */
      37  /* { dg-final { scan-assembler-times {\tld1b\tz[0-9]+\.d,} 8 } } */
      38  
      39  /* { dg-final { scan-assembler-times {\tld1h\tz[0-9]+\.h,} 16 } } */
      40  /* { dg-final { scan-assembler-times {\tld1h\tz[0-9]+\.s,} 8 } } */
      41  /* { dg-final { scan-assembler-times {\tld1h\tz[0-9]+\.d,} 8 } } */
      42  
      43  /* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s,} 24 } } */
      44  /* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.d,} 8 } } */
      45  
      46  /* { dg-final { scan-assembler-times {\tld1d\tz[0-9]+\.d,} 32 } } */
      47  
      48  /* { dg-final { scan-assembler-times {\tcmpl[et]\tp[0-9]+\.b,} 8 } } */
      49  /* { dg-final { scan-assembler-times {\tcmpl[so]\tp[0-9]+\.b,} 8 } } */
      50  /* { dg-final { scan-assembler-times {\tcmpl[et]\tp[0-9]+\.h,} 8 } } */
      51  /* { dg-final { scan-assembler-times {\tcmpl[so]\tp[0-9]+\.h,} 8 } } */
      52  /* { dg-final { scan-assembler-times {\tcmpl[et]\tp[0-9]+\.s,} 8 } } */
      53  /* { dg-final { scan-assembler-times {\tcmpl[so]\tp[0-9]+\.s,} 8 } } */
      54  /* { dg-final { scan-assembler-times {\tcmpl[et]\tp[0-9]+\.d,} 8 } } */
      55  /* { dg-final { scan-assembler-times {\tcmpl[so]\tp[0-9]+\.d,} 8 } } */
      56  
      57  /* { dg-final { scan-assembler-not {\tpunpk} } } */