Subversion Repositories openrisc_2011-10-31

/* PR middle-end/29965 */
/* Test that OpenMP construct bodies which never return don't cause ICEs.  */
/* { dg-do compile } */
/* { dg-options "-O2 -fopenmp" } */
 
extern void baz (void) __attribute__ ((noreturn));
 
void
foo1 (void)
{
#pragma omp sections
  {
    for (;;)
      ;
  }
}
 
void
bar1 (void)
{
#pragma omp sections
  {
#pragma omp section
    baz ();
#pragma omp section
    baz ();
  }
}
 
void
foo2 (void)
{
#pragma omp sections
  {
    ;
#pragma omp section
    for (;;)
      ;    
  }
}
 
void
bar2 (void)
{
#pragma omp sections
  {
#pragma omp section
    baz ();
#pragma omp section
    ;
  }
}
 
void
foo3 (void)
{
#pragma omp parallel sections
  {
    for (;;)
      ;
  }
}
 
void
bar3 (void)
{
#pragma omp parallel sections
  {
#pragma omp section
    baz ();
#pragma omp section
    baz ();
  }
}
 
void
foo4 (void)
{
#pragma omp parallel sections
  {
    ;
#pragma omp section
    for (;;)
      ;    
  }
}
 
void
bar4 (void)
{
#pragma omp parallel sections
  {
#pragma omp section
    baz ();
#pragma omp section
    ;
  }
}