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/* PR tree-optimization/49039 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-vrp1" } */
extern void bar (void);
void
foo (unsigned int x, unsigned int y)
{
unsigned int minv, maxv;
if (x >= 3 && x <= 6)
return;
if (y >= 5 && y <= 8)
return;
minv = x < y ? x : y;
maxv = x > y ? x : y;
if (minv == 5)
bar ();
if (minv == 6)
bar ();
if (maxv == 5)
bar ();
if (maxv == 6)
bar ();
}
/* { dg-final { scan-tree-dump "Folding predicate minv_\[0-9\]* == 5 to 0" "vrp1" } } */
/* { dg-final { scan-tree-dump "Folding predicate minv_\[0-9\]* == 6 to 0" "vrp1" } } */
/* { dg-final { scan-tree-dump "Folding predicate maxv_\[0-9\]* == 5 to 0" "vrp1" } } */
/* { dg-final { scan-tree-dump "Folding predicate maxv_\[0-9\]* == 6 to 0" "vrp1" } } */
/* { dg-final { cleanup-tree-dump "vrp1" } } */
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