rt_gccstream/gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-5.c

21 lines
367 B
C

/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */
/* Testcase from PR15353. */
int g(void);
int h(void);
int f(int *i, int *j)
{
while (1)
{
if (*i > *j || *i == *j)
break;
return g();
}
return h();
}
/* { dg-final { scan-tree-dump ">=" "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */