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/* Copyright (C) 2000 Free Software Foundation */
/* Contributed by Alexandre Oliva <aoliva@redhat.com> */
int
foo ()
{
while (1)
{
int a;
char b;
/* gcse should not merge these asm statements, since their
output operands have different modes. */
__asm__("":"=r" (a)); __asm__("":"=r" (b));
if (b)
return a;
}
}
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