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Searched refs:first_bb (Results 1 – 3 of 3) sorted by relevance

/openbsd-src/gnu/gcc/gcc/
H A Dsched-ebb.c439 basic_block first_bb, target_bb; in schedule_ebb() local
442 first_bb = BLOCK_FOR_INSN (head); in schedule_ebb()
450 if (!bitmap_bit_p (&dont_calc_deps, first_bb->index)) in schedule_ebb()
472 gcc_assert (first_bb == last_bb); in schedule_ebb()
484 save_line_notes (first_bb->index, head, tail); in schedule_ebb()
508 unlink_bb_notes (first_bb, last_bb); in schedule_ebb()
512 target_bb = first_bb; in schedule_ebb()
529 gcc_assert (first_bb != last_bb in schedule_ebb()
H A Dsched-rgn.c2769 basic_block first_bb, last_bb, curr_bb; in schedule_region() local
2773 first_bb = EBB_FIRST_BB (bb); in schedule_region()
2776 get_ebb_head_tail (first_bb, last_bb, &head, &tail); in schedule_region()
2780 gcc_assert (first_bb == last_bb); in schedule_region()
2818 unlink_bb_notes (first_bb, last_bb); in schedule_region()
2825 curr_bb = first_bb; in schedule_region()
2827 gcc_assert (EBB_FIRST_BB (bb) == first_bb); in schedule_region()
H A Dhaifa-sched.c3793 basic_block first_bb, second_bb; in create_check_block_twin() local
3798 first_bb = BLOCK_FOR_INSN (check); in create_check_block_twin()
3799 e = split_block (first_bb, check); in create_check_block_twin()
3802 gcc_assert (e->src == first_bb); in create_check_block_twin()
3807 if (BB_PARTITION (first_bb) != BB_PARTITION (rec)) in create_check_block_twin()
3813 e = make_edge (first_bb, rec, edge_flags); in create_check_block_twin()
3815 add_block (second_bb, first_bb); in create_check_block_twin()