(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.target/
aarch64/
sve/
live_1_run.c
       1  /* { dg-do run { target { aarch64_sve_hw } } } */
       2  /* { dg-options "-O2 -ftree-vectorize -fno-inline" } */
       3  
       4  #include "live_1.c"
       5  
       6  #define N 107
       7  #define OP 70
       8  
       9  #define TEST_LOOP(TYPE)				\
      10    {						\
      11      TYPE a[N];					\
      12      for (int i = 0; i < N; ++i)			\
      13        {						\
      14  	a[i] = i * 2 + (i % 3);			\
      15  	asm volatile ("" ::: "memory");		\
      16        }						\
      17      TYPE expected = a[N - 1];			\
      18      TYPE res = test_##TYPE (a, N, OP);		\
      19      if (res != expected)			\
      20        __builtin_abort ();			\
      21      for (int i = 0; i < N; ++i)			\
      22        {						\
      23  	TYPE old = i * 2 + (i % 3);		\
      24  	if (a[i] != (TYPE) (old * (TYPE) OP))	\
      25  	  __builtin_abort ();			\
      26  	asm volatile ("" ::: "memory");		\
      27        }						\
      28    }
      29  
      30  int __attribute__ ((optimize (1)))
      31  main (void)
      32  {
      33    TEST_ALL (TEST_LOOP);
      34    return 0;
      35  }