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Lines Matching defs:num_changes

197 static int num_changes = 0;
239   gcc_assert ((in_group != 0 || num_changes == 0)
245   if (num_changes >= changes_allocated)
257   changes[num_changes].object = object;
258   changes[num_changes].loc = loc;
259   changes[num_changes].old = old;
260   changes[num_changes].old_len = (new_len >= 0 ? XVECLEN (new_rtx, 0) : -1);
261   changes[num_changes].unshare = unshare;
270       changes[num_changes].old_code = INSN_CODE (object);
274   num_changes++;
421   return num_changes;
442   for (i = num; i < num_changes; i++)
522   return (i == num_changes);
527    the insn changed and clear num_changes.  */
536   for (i = 0; i < num_changes; i++)
555   num_changes = 0;
583   return num_changes;
596   for (i = num_changes - 1; i >= num; i--)
605   num_changes = num;
633   gcc_assert (temporarily_undone_changes == 0 && num <= num_changes);
634   for (int i = num_changes - 1; i >= num; i--)
636   temporarily_undone_changes = num_changes - num;
646   gcc_assert (temporarily_undone_changes == num_changes - num);
647   for (int i = num; i < num_changes; ++i)
819   int prev_changes = num_changes;
880   if (num_changes == prev_changes)
1279       for (int i = old_num_changes; i < num_changes; ++i)
1384   unsigned int num_changes = num_validated_changes ();
1387     cancel_changes (num_changes);
1397   unsigned int num_changes = num_validated_changes ();
1400     cancel_changes (num_changes);