gcc/testsuite/gcc.target/powerpc/p9-vec-length-7.h


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#include "p9-vec-length.h"

/* Test the case that the loop requires to have peeled prologues for
   alignment.  */

#define N 64
#define START 1
#define END 59

#define test(TYPE)                                                             \
  TYPE x_##TYPE[N] __attribute__((aligned(16)));                                \
  void __attribute__((noinline, noclone)) test_npeel_##TYPE() {                \
    TYPE v = 0;                                                                \
    for (unsigned int i = START; i < END; i++) {                               \
      x_##TYPE[i] = v;                                                         \
      v += 1;                                                                  \
    }                                                                          \
  }

TEST_ALL (test)