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/* { dg-do compile } */

/* { dg-options "-fgnu-tm -O -fdump-tree-tmmark" } */

/* Test that `nontrxn' doesn't end up inside the transaction.  */

typedef struct node {

  int * val;

  struct node *next;

} node_t;

node_t *next;

int nontrxn1, nontrxn;

static int set_remove(int * val)

{

  int result;

  int * v;

  __transaction_relaxed {

    v = next->val;

    result = (v == val);

    if (result)

      result = 2;

  }

  return result;

}

void test(void *data)

{

  extern void bark(void);

  if (set_remove(0))

    bark();

  nontrxn = 99;                 /* Should be outside transaction.  */

}

/* { dg-final { scan-tree-dump-times "_ITM_W.*nontrxn" 0 "tmmark" } } */

/* { dg-final { cleanup-tree-dump "tmmark" } } */