Lines Matching defs:changed
273 Returns true if cfg is changed. */
338 bool changed = false;
345 changed |= canonicalize_loop_induction_variables (loops, loop,
354 if (changed)
368 bool changed = false;
382 changed |= canonicalize_loop_induction_variables (loops, loop,
391 if (changed)
539 /* Number of executions of exit is not changed, thus we need to restore
548 try_remove_empty_loop (struct loop *loop, bool *changed)
555 nonempty_subloop |= !try_remove_empty_loop (sub, changed);
561 *changed = true;
570 bool changed = false;
574 try_remove_empty_loop (loop, &changed);
576 if (changed)