gcc/gcc/testsuite/gcc.dg/predict-11.c

15 lines
281 B
C

/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-profile_estimate" } */
int *a,n,m;
void test(void);
void
t(void)
{
int i,j;
for (i=0;i<n;i++)
if (a[i])
for (j=0;j<m;j++)
test();
}
/* { dg-final { scan-tree-dump-times "loop guard" 1 "profile_estimate"} } */