diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index 8696d3a5ed1..c6c30d10706 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -256,8 +256,8 @@ mark_flags_life_zones (rtx flags) rtx insn, end; int live; - insn = block->head; - end = block->end; + insn = BB_HEAD (block); + end = BB_END (block); /* Look out for the (unlikely) case of flags being live across basic block boundaries. */ @@ -810,7 +810,7 @@ copy_src_to_dest (rtx insn, rtx src, rtx dest, int old_max_uid) bb = regmove_bb_head[insn_uid]; if (bb >= 0) { - BLOCK_HEAD (bb) = move_insn; + BB_HEAD (BASIC_BLOCK (bb)) = move_insn; regmove_bb_head[insn_uid] = -1; } } @@ -1061,7 +1061,7 @@ regmove_optimize (rtx f, int nregs, FILE *regmove_dump_file) regmove_bb_head = xmalloc (sizeof (int) * (old_max_uid + 1)); for (i = old_max_uid; i >= 0; i--) regmove_bb_head[i] = -1; FOR_EACH_BB (bb) - regmove_bb_head[INSN_UID (bb->head)] = bb->index; + regmove_bb_head[INSN_UID (BB_HEAD (bb))] = bb->index; /* A forward/backward pass. Replace output operands with input operands. */ @@ -1491,13 +1491,13 @@ regmove_optimize (rtx f, int nregs, FILE *regmove_dump_file) ends. Fix that here. */ FOR_EACH_BB (bb) { - rtx end = bb->end; + rtx end = BB_END (bb); rtx new = end; rtx next = NEXT_INSN (new); while (next != 0 && INSN_UID (next) >= old_max_uid - && (bb->next_bb == EXIT_BLOCK_PTR || bb->next_bb->head != next)) + && (bb->next_bb == EXIT_BLOCK_PTR || BB_HEAD (bb->next_bb) != next)) new = next, next = NEXT_INSN (new); - bb->end = new; + BB_END (bb) = new; } done: @@ -2304,9 +2304,9 @@ combine_stack_adjustments_for_block (basic_block bb) struct record_stack_memrefs_data data; bool end_of_block = false; - for (insn = bb->head; !end_of_block ; insn = next) + for (insn = BB_HEAD (bb); !end_of_block ; insn = next) { - end_of_block = insn == bb->end; + end_of_block = insn == BB_END (bb); next = NEXT_INSN (insn); if (! INSN_P (insn)) |
