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/* PR tree-optimization/60971 */
/* { dg-do run } */
#ifndef __cplusplus
#define bool _Bool
#endif
volatile unsigned char c;
__attribute__((noinline)) unsigned char
foo (void)
{
return c;
}
__attribute__((noinline)) bool
bar (void)
{
return foo () & 1;
}
int
main ()
{
c = 0x41;
c = bar ();
if (c != 1)
__builtin_abort ();
c = 0x20;
c = bar ();
if (c != 0)
__builtin_abort ();
return 0;
}
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