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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [Wunused-label-1.c] - Diff between revs 298 and 338

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Rev 298 Rev 338 
/* { dg-do compile } */
 
/* { dg-do compile } */
 
/* { dg-options "-Wunused-label" } */
 
/* { dg-options "-Wunused-label" } */
 
 
 
 
 
extern void f2 ();
 
extern void f2 ();
 
 
 
 
 
void
 
void
 
f1 ()
 
f1 ()
 
{
 
{
 
 l1: f2 ();                             /* { dg-warning "not used" } */
 
 l1: f2 ();                             /* { dg-warning "not used" } */
 
 l2: __attribute__ ((unused)) f2 ();
 
 l2: __attribute__ ((unused)) f2 ();
 
 l3: ; f2 ();                           /* { dg-warning "not used" } */
 
 l3: ; f2 ();                           /* { dg-warning "not used" } */
 
 l4: __attribute__ ((unused)) ; f2 ();
 
 l4: __attribute__ ((unused)) ; f2 ();
 
}
 
}
 
 
 
 

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