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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-threadfull1-details -fdisable-tree-ethread" } */
extern void abort (void);
typedef union tree_node *tree;
union tree_node
{
int code;
tree chain;
int omp_code;
}
bitmap_head;
extern int c_omp_predetermined_sharing (tree);
tree
c_finish_omp_clauses (tree clauses)
{
tree c, t, *pc = &clauses;
for (pc = &clauses, c = clauses; c; c = *pc)
{
unsigned char remove = 0;
switch (((c->omp_code)))
{
case 1:
if (t->code != 42)
remove = 1;
switch (c_omp_predetermined_sharing (t))
{
case 2:
abort ();
}
}
if (remove)
*pc = c->chain;
}
}
/* There are 3 jump threading opportunities. */
/* { dg-final { scan-tree-dump-times "Registering jump" 3 "threadfull1"} } */
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