diff options
Diffstat (limited to 'gcc/haifa-sched.c')
| -rw-r--r-- | gcc/haifa-sched.c | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c index 8878cca..6371b45 100644 --- a/gcc/haifa-sched.c +++ b/gcc/haifa-sched.c @@ -3132,7 +3132,7 @@ priority (insn) int this_priority; rtx link; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) return 0; if ((this_priority = INSN_PRIORITY (insn)) == 0) @@ -4415,8 +4415,7 @@ rm_line_notes (bb) get_bb_head_tail (bb, &head, &tail); - if (head == tail - && (GET_RTX_CLASS (GET_CODE (head)) != 'i')) + if (head == tail && (! INSN_P (head))) return; next_tail = NEXT_INSN (tail); @@ -4597,8 +4596,7 @@ rm_other_notes (head, tail) rtx next_tail; rtx insn; - if (head == tail - && (GET_RTX_CLASS (GET_CODE (head)) != 'i')) + if (head == tail && (! INSN_P (head))) return; next_tail = NEXT_INSN (tail); @@ -4644,7 +4642,7 @@ find_insn_reg_weight (b) rtx x; /* Handle register life information. */ - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; /* Increment weight for each register born here. */ @@ -4819,7 +4817,7 @@ init_target_units () for (insn = get_last_insn (); insn; insn = PREV_INSN (insn)) { - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; unit = insn_unit (insn); @@ -5811,7 +5809,7 @@ schedule_block (bb, rgn_n_insns) FIXME: Probably the same thing should be done with REG_SAVE_NOTEs referencing NOTE_INSN_SETJMP at the end of the block. */ - if (GET_RTX_CLASS (GET_CODE (head)) == 'i') + if (INSN_P (head)) { rtx note; @@ -5834,8 +5832,7 @@ schedule_block (bb, rgn_n_insns) /* If the only insn left is a NOTE or a CODE_LABEL, then there is no need to schedule this block. */ - if (head == tail - && (GET_RTX_CLASS (GET_CODE (head)) != 'i')) + if (head == tail && (! INSN_P (head))) return (sched_n_insns); /* Debug info. */ @@ -5900,12 +5897,12 @@ schedule_block (bb, rgn_n_insns) { rtx next; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; next = NEXT_INSN (insn); if (INSN_DEP_COUNT (insn) == 0 - && (SCHED_GROUP_P (next) == 0 || GET_RTX_CLASS (GET_CODE (next)) != 'i')) + && (SCHED_GROUP_P (next) == 0 || ! INSN_P (next))) ready[n_ready++] = insn; if (!(SCHED_GROUP_P (insn))) target_n_insns++; @@ -5925,13 +5922,12 @@ schedule_block (bb, rgn_n_insns) src_next_tail = NEXT_INSN (tail); src_head = head; - if (head == tail - && (GET_RTX_CLASS (GET_CODE (head)) != 'i')) + if (head == tail && (! INSN_P (head))) continue; for (insn = src_head; insn != src_next_tail; insn = NEXT_INSN (insn)) { - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; if (!CANT_MOVE (insn) @@ -5949,7 +5945,7 @@ schedule_block (bb, rgn_n_insns) if (INSN_DEP_COUNT (insn) == 0 && (! next || SCHED_GROUP_P (next) == 0 - || GET_RTX_CLASS (GET_CODE (next)) != 'i')) + || ! INSN_P (next))) ready[n_ready++] = insn; } } @@ -6213,7 +6209,7 @@ compute_block_forward_dependences (bb) next_tail = NEXT_INSN (tail); for (insn = head; insn != next_tail; insn = NEXT_INSN (insn)) { - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; insn = group_leader (insn); @@ -6599,7 +6595,7 @@ debug_dependencies () rtx link; int unit, range; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) { int n; fprintf (dump, ";; %6d ", INSN_UID (insn)); @@ -6659,8 +6655,7 @@ set_priorities (bb) get_bb_head_tail (bb, &head, &tail); prev_head = PREV_INSN (head); - if (head == tail - && (GET_RTX_CLASS (GET_CODE (head)) != 'i')) + if (head == tail && (! INSN_P (head))) return 0; n_insn = 0; |