Lines Matching refs:idom
54 cfg(cfg), idom(NULL), start_ip(0), end_ip(0), num(0), cycle_count(0)
484 if (block->idom)
485 fprintf(stderr, "START B%d IDOM(B%d)", block->num, block->idom->num);
517 block->idom = NULL;
519 blocks[0]->idom = blocks[0];
531 if (parent->block->idom) {
534 } else if (parent->block->idom != NULL) {
540 if (block->idom != new_idom) {
541 block->idom = new_idom;
559 b1 = b1->idom;
561 b2 = b2->idom;
586 if (block->idom) {
587 printf("\t%d -> %d\n", block->idom->num, block->num);