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author | Jerry Quinn <jlquinn@optonline.net> | 2004-07-09 03:29:35 +0000 |
---|---|---|
committer | Jerry Quinn <jlquinn@gcc.gnu.org> | 2004-07-09 03:29:35 +0000 |
commit | 4b4bf9414ffd808a7f93bb518cae543b4df45199 (patch) | |
tree | 6ef911acbe6f351441274664098acc17958f8cc8 /gcc/jump.c | |
parent | e9eb809dec69b6280ed2f2830efd1ac8b7d9bcb8 (diff) | |
download | gcc-4b4bf9414ffd808a7f93bb518cae543b4df45199.zip gcc-4b4bf9414ffd808a7f93bb518cae543b4df45199.tar.gz gcc-4b4bf9414ffd808a7f93bb518cae543b4df45199.tar.bz2 |
alias.c (nonlocal_mentioned_p, [...]): Use, LABEL_P, JUMP_P, CALL_P, NONJUMP_INSN_P, INSN_P, NOTE_P, BARRIER_P.
2004-07-08 Jerry Quinn <jlquinn@optonline.net>
* alias.c (nonlocal_mentioned_p, nonlocal_referenced_p,
nonlocal_set_p, init_alias_analysis): Use, LABEL_P, JUMP_P, CALL_P,
NONJUMP_INSN_P, INSN_P, NOTE_P, BARRIER_P.
* bb-reorder.c (mark_bb_for_unlikely_executed_section,
add_labels_and_missing_jumps, find_jump_block,
fix_crossing_unconditional_branches, add_reg_crossing_jump_notes):
Likewise.
* bt-load.c (btr_referenced_p, compute_defs_uses_and_gen,
link_btr_uses, move_btr_def): Likewise.
* builtins.c (expand_builtin_longjmp, expand_builtin_nonlocal_goto,
expand_builtin_expect_jump): Likewise.
* caller-save.c (save_call_clobbered_regs, insert_one_insn): Likewise.
* calls.c (expand_call, emit_library_call_value_1): Likewise.
* cfganal.c (forwarder_block_p): Likewise.
* cfgbuild.c (inside_basic_block_p, count_basic_blocks,
make_label_edge, rtl_make_eh_edge, make_edges, find_basic_blocks_1,
find_bb_boundaries): Likewise.
* cfgcleanup.c (try_simplify_condjump, try_forward_edges,
merge_blocks_move_predecessor_nojumps,
merge_blocks_move_successor_nojumps, insns_match_p,
flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
try_optimize_cfg): Likewise.
* cfgexpand.c (expand_block, construct_exit_block): Likewise.
* cfglayout.c (skip_insns_after_block, label_for_bb,
record_effective_endpoints, insn_locators_initialize,
fixup_reorder_chain, update_unlikely_executed_notes): Likewise.
* cfgmainloop.c (create_loop_notes): Likewise.
* cfgrtl.c (delete_insn, delete_insn_chain,
create_basic_block_structure, rtl_delete_block, free_bb_for_insn,
update_bb_for_insn, rtl_merge_blocks, rtl_can_merge_blocks,
block_label, try_redirect_by_replacing_jump, last_loop_beg_note,
redirect_branch_edge, force_nonfallthru_and_redirect,
rtl_tidy_fallthru_edge, back_edge_of_syntactic_loop_p,
rtl_split_edge, commit_one_edge_insertion, print_rtl_with_bb,
update_br_prob_note, rtl_verify_flow_info_1, rtl_verify_flow_info,
purge_dead_edges, cfg_layout_redirect_edge_and_branch,
cfg_layout_delete_block, cfg_layout_can_merge_blocks_p,
cfg_layout_merge_blocks, rtl_block_ends_with_call_p,
need_fake_edge_p, rtl_flow_call_edges_add): Likewise.
* combine.c (combine_instructions, can_combine_p, try_combine,
find_split_point, record_dead_and_set_regs, reg_dead_at_p,
distribute_notes, distribute_links, insn_cuid): Likewise.
* cse.c (fold_rtx, cse_insn, cse_around_loop,
invalidate_skipped_block, cse_set_around_loop,
cse_end_of_basic_block, cse_main, cse_basic_block,
cse_condition_code_reg): Likewise.
* cselib.c (cselib_process_insn): Likewise.
* ddg.c (create_ddg): Likewise.
* df.c (df_insn_refs_record, df_bb_rd_local_compute, df_insns_modify):
Likewise.
* dwarf2out.c (dwarf2out_stack_adjust, dwarf2out_frame_debug,
gen_label_die, dwarf2out_var_location): Likewise.
* emit-rtl.c (get_first_nonnote_insn, get_last_nonnote_insn,
next_insn, previous_insn, next_nonnote_insn, prev_nonnote_insn,
last_call_insn, active_insn_p, next_label, prev_label,
link_cc0_insns, next_cc0_user, try_split, add_insn_after,
add_insn_before, remove_insn, add_function_usage_to,
reorder_insns, find_line_note, remove_unnecessary_notes,
emit_insn_after_1, classify_insn): Likewise.
* except.c (convert_from_eh_region_ranges_1, emit_to_new_bb_before,
connect_post_landing_pads, sjlj_mark_call_sites,
sjlj_emit_function_enter, sjlj_emit_function_exit, reachable_handlers,
can_throw_internal, can_throw_external, set_nothrow_function_flags,
convert_to_eh_region_ranges): Likewise.
* explow.c (optimize_save_area_alloca): Likewise.
* expr.c (expand_expr_real): Likewise.
* final.c (insn_current_reference_address, compute_alignments,
shorten_branches, final, scan_ahead_for_unlikely_executed_note,
final_scan_insn, output_asm_label, leaf_function_p): Likewise.
* flow.c (first_insn_after_basic_block_note, delete_dead_jumptables,
propagate_block_delete_insn, propagate_one_insn,
init_propagate_block_info, propagate_block, libcall_dead_p,
mark_set_1, attempt_auto_inc, find_auto_inc, try_pre_increment):
Likewise.
* function.c (instantiate_virtual_regs, reorder_blocks_1,
expand_function_start, expand_function_end, contains,
thread_prologue_and_epilogue_insns,
reposition_prologue_and_epilogue_notes): Likewise.
* gcse.c (constprop_register, bypass_conditional_jumps,
insert_insn_end_bb, gcse_after_reload): Likewise.
* genemit.c (gen_expand, gen_split): Likewise.
* genpeep.c (gen_peephole, main): Likewise.
* global.c (build_insn_chain): Likewise.
* graph.c (node_data, print_rtl_graph_with_bb): Likewise.
* haifa-sched.c (unlink_other_notes, unlink_line_notes,
get_block_head_tail, no_real_insns_p, rm_line_notes, save_line_notes,
restore_line_notes, rm_redundant_line_notes, rm_other_notes,
ok_for_early_queue_removal, set_priorities, sched_init): Likewise.
* ifcvt.c (count_bb_insns, first_active_insn, last_active_insn,
cond_exec_process_insns, end_ifcvt_sequence, noce_process_if_block,
merge_if_block, block_jumps_and_fallthru_p, find_if_block,
dead_or_predicable): Likewise.
* integrate.c (try_constants): Likewise.
* jump.c (rebuild_jump_labels, cleanup_barriers,
purge_line_number_notes, init_label_info, mark_all_labels,
squeeze_notes, get_label_before, get_label_after,
reversed_comparison_code_parts, simplejump_p, pc_set,
returnjump_p, onlyjump_p, follow_jumps, mark_jump_label,
delete_barrier, delete_prior_computation, delete_computation,
delete_related_insns, delete_for_peephole, redirect_jump):
Likewise.
* lcm.c (optimize_mode_switching): Likewise.
* local-alloc.c (validate_equiv_mem, update_equiv_regs, block_alloc):
Likewise.
* loop-doloop.c (doloop_valid_p, doloop_optimize): Likewise.
* loop-invariant.c (find_exits, find_invariants_bb): Likewise.
* loop-iv.c (simplify_using_assignment): Likewise.
* loop.c (compute_luids, loop_optimize, scan_loop, libcall_other_reg,
libcall_benefit, skip_consec_insns, move_movables, prescan_loop,
find_and_verify_loops, labels_in_range_p, for_each_insn_in_loop,
loop_bivs_init_find, strength_reduce, check_insn_for_bivs,
check_insn_for_givs, check_final_value, update_giv_derive,
basic_induction_var, product_cheap_p, check_dbra_loop,
loop_insn_first_p, last_use_this_basic_block,
canonicalize_condition, get_condition, loop_regs_scan, load_mems,
try_copy_prop, LOOP_BLOCK_NUM, loop_dump_aux): Likewise.
* modulo-sched.c (doloop_register_get, find_line_note, sms_schedule,
sms_schedule_by_order): Likewise.
* optabs.c (emit_no_conflict_block, emit_libcall_block): Likewise.
* postreload.c (reload_cse_simplify_operands, reload_combine,
reload_cse_move2add): Likewise.
* predict.c (can_predict_insn_p, estimate_probability,
expected_value_to_br_prob, process_note_predictions): Likewise.
* print-rtl.c (print_rtx, print_rtl, print_rtl_single): Likewise.
* profile.c (branch_prob): Likewise.
* ra-build.c (live_out_1, livethrough_conflicts_bb,
detect_webs_set_in_cond_jump): Likewise.
* ra-debug.c (ra_print_rtx_object, ra_debug_insns,
ra_print_rtl_with_bb): Likewise.
* ra-rewrite.c (insert_stores, rewrite_program2): Likewise.
* recog.c (next_insn_tests_no_inequality, find_single_use,
split_all_insns, peephole2_optimize, if_test_bypass_p): Likewise.
* reg-stack.c (next_flags_user, record_label_references,
emit_swap_insn, swap_rtx_condition, subst_stack_regs,
compensate_edge, convert_regs_1): Likewise.
* regclass.c (scan_one_insn): Likewise.
* regmove.c (optimize_reg_copy_1, optimize_reg_copy_2, fixup_match_2,
regmove_optimize, fixup_match_1, single_set_for_csa,
combine_stack_adjustments_for_block): Likewise.
* regrename.c (build_def_use, copyprop_hardreg_forward_1): Likewise.
* reload.c (find_reloads, find_reloads_address_1, subst_reloads,
find_equiv_reg): Likewise.
* reload1.c (reload, calculate_needs_all_insns, set_label_offsets,
reload_as_needed, emit_input_reload_insns, do_output_reload,
delete_output_reload, delete_address_reloads_1, fixup_abnormal_edges):
Likewise.
* reorg.c (find_end_label, emit_delay_sequence,
delete_from_delay_slot, delete_scheduled_jump, optimize_skip,
get_jump_flags, rare_destination, mostly_true_jump,
try_merge_delay_insns, redundant_insn, own_thread_p,
fill_simple_delay_slots, fill_slots_from_thread,
fill_eager_delay_slots, relax_delay_slots, make_return_insns,
dbr_schedule): Likewise.
* resource.c (find_basic_block, next_insn_no_annul,
find_dead_or_set_registers, mark_target_live_regs): Likewise.
* rtl.h (RTX_PREV): Likewise.
* rtlanal.c (global_reg_mentioned_p, no_labels_between_p,
no_jumps_between_p, reg_used_between_p, reg_referenced_between_p,
reg_set_p, find_last_value, dead_or_set_regno_p, find_reg_fusage,
find_regno_fusage, pure_call_p, replace_label, rtx_referenced_p_1,
tablejump_p, computed_jump_p, insns_safe_to_move_p,
find_first_parameter_load, can_hoist_insn_p): Likewise.
* sched-deps.c (get_condition, add_dependence, sched_analyze_2,
sched_analyze_insn, sched_analyze, add_forward_dependence): Likewise.
* sched-ebb.c (fix_basic_block_boundaries, add_deps_for_risky_insns,
schedule_ebbs): Likewise.
* sched-rgn.c (is_cfg_nonregular, find_conditional_protection,
is_conditionally_protected, can_schedule_ready_p,
add_branch_dependences, debug_dependencies): Likewise.
* stmt.c (emit_nop, expand_start_case, emit_jump_if_reachable):
Likewise.
* unroll.c (unroll_loop, copy_loop_body, back_branch_in_range_p,
reg_dead_after_loop, loop_find_equiv_value, loop_iterations,
set_dominates_use, ujump_to_loop_cont): Likewise.
* var-tracking.c (prologue_stack_adjust, vt_initialize): Likewise.
* varasm.c (output_constant_pool_1): Likewise.
From-SVN: r84341
Diffstat (limited to 'gcc/jump.c')
-rw-r--r-- | gcc/jump.c | 80 |
1 files changed, 40 insertions, 40 deletions
@@ -90,7 +90,7 @@ rebuild_jump_labels (rtx f) count doesn't drop to zero. */ for (insn = forced_labels; insn; insn = XEXP (insn, 1)) - if (GET_CODE (XEXP (insn, 0)) == CODE_LABEL) + if (LABEL_P (XEXP (insn, 0))) LABEL_NUSES (XEXP (insn, 0))++; timevar_pop (TV_REBUILD_JUMP); } @@ -110,10 +110,10 @@ cleanup_barriers (void) for (insn = get_insns (); insn; insn = next) { next = NEXT_INSN (insn); - if (GET_CODE (insn) == BARRIER) + if (BARRIER_P (insn)) { prev = prev_nonnote_insn (insn); - if (GET_CODE (prev) == BARRIER) + if (BARRIER_P (prev)) delete_barrier (insn); else if (prev != PREV_INSN (insn)) reorder_insns (insn, insn, prev); @@ -132,7 +132,7 @@ purge_line_number_notes (rtx f) even if it became empty. */ for (insn = f; insn; insn = NEXT_INSN (insn)) - if (GET_CODE (insn) == NOTE) + if (NOTE_P (insn)) { if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_FUNCTION_BEG) /* Any previous line note was for the prologue; gdb wants a new @@ -168,11 +168,11 @@ init_label_info (rtx f) rtx insn; for (insn = f; insn; insn = NEXT_INSN (insn)) - if (GET_CODE (insn) == CODE_LABEL) + if (LABEL_P (insn)) LABEL_NUSES (insn) = (LABEL_PRESERVE_P (insn) != 0); - else if (GET_CODE (insn) == JUMP_INSN) + else if (JUMP_P (insn)) JUMP_LABEL (insn) = 0; - else if (GET_CODE (insn) == INSN || GET_CODE (insn) == CALL_INSN) + else if (NONJUMP_INSN_P (insn) || CALL_P (insn)) { rtx note, next; @@ -198,7 +198,7 @@ mark_all_labels (rtx f) if (INSN_P (insn)) { mark_jump_label (PATTERN (insn), insn, 0); - if (! INSN_DELETED_P (insn) && GET_CODE (insn) == JUMP_INSN) + if (! INSN_DELETED_P (insn) && JUMP_P (insn)) { /* When we know the LABEL_REF contained in a REG used in an indirect jump, we'll have a REG_LABEL note so that @@ -242,7 +242,7 @@ squeeze_notes (rtx* startp, rtx* endp) for (insn = start; insn != past_end; insn = next) { next = NEXT_INSN (insn); - if (GET_CODE (insn) == NOTE + if (NOTE_P (insn) && (NOTE_LINE_NUMBER (insn) == NOTE_INSN_BLOCK_END || NOTE_LINE_NUMBER (insn) == NOTE_INSN_BLOCK_BEG || NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_BEG @@ -289,7 +289,7 @@ get_label_before (rtx insn) or make a new one if there is none. */ label = prev_nonnote_insn (insn); - if (label == 0 || GET_CODE (label) != CODE_LABEL) + if (label == 0 || !LABEL_P (label)) { rtx prev = PREV_INSN (insn); @@ -311,7 +311,7 @@ get_label_after (rtx insn) or make a new one if there is none. */ label = next_nonnote_insn (insn); - if (label == 0 || GET_CODE (label) != CODE_LABEL) + if (label == 0 || !LABEL_P (label)) { label = gen_label_rtx (); emit_label_after (label, insn); @@ -393,7 +393,7 @@ reversed_comparison_code_parts (enum rtx_code code, rtx arg0, rtx arg1, rtx insn return UNKNOWN; for (prev = prev_nonnote_insn (insn); - prev != 0 && GET_CODE (prev) != CODE_LABEL; + prev != 0 && !LABEL_P (prev); prev = prev_nonnote_insn (prev)) { rtx set = set_of (arg0, prev); @@ -736,7 +736,7 @@ comparison_dominates_p (enum rtx_code code1, enum rtx_code code2) int simplejump_p (rtx insn) { - return (GET_CODE (insn) == JUMP_INSN + return (JUMP_P (insn) && GET_CODE (PATTERN (insn)) == SET && GET_CODE (SET_DEST (PATTERN (insn))) == PC && GET_CODE (SET_SRC (PATTERN (insn))) == LABEL_REF); @@ -813,7 +813,7 @@ rtx pc_set (rtx insn) { rtx pat; - if (GET_CODE (insn) != JUMP_INSN) + if (!JUMP_P (insn)) return NULL_RTX; pat = PATTERN (insn); @@ -903,7 +903,7 @@ returnjump_p_1 (rtx *loc, void *data ATTRIBUTE_UNUSED) int returnjump_p (rtx insn) { - if (GET_CODE (insn) != JUMP_INSN) + if (!JUMP_P (insn)) return 0; return for_each_rtx (&PATTERN (insn), returnjump_p_1, NULL); } @@ -916,7 +916,7 @@ onlyjump_p (rtx insn) { rtx set; - if (GET_CODE (insn) != JUMP_INSN) + if (!JUMP_P (insn)) return 0; set = single_set (insn); @@ -1003,12 +1003,12 @@ follow_jumps (rtx label) for (depth = 0; (depth < 10 && (insn = next_active_insn (value)) != 0 - && GET_CODE (insn) == JUMP_INSN + && JUMP_P (insn) && ((JUMP_LABEL (insn) != 0 && any_uncondjump_p (insn) && onlyjump_p (insn)) || GET_CODE (PATTERN (insn)) == RETURN) && (next = NEXT_INSN (insn)) - && GET_CODE (next) == BARRIER); + && BARRIER_P (next)); depth++) { /* Don't chain through the insn that jumps into a loop @@ -1018,7 +1018,7 @@ follow_jumps (rtx label) rtx tem; if (!reload_completed) for (tem = value; tem != insn; tem = NEXT_INSN (tem)) - if (GET_CODE (tem) == NOTE + if (NOTE_P (tem) && (NOTE_LINE_NUMBER (tem) == NOTE_INSN_LOOP_BEG /* ??? Optional. Disables some optimizations, but makes gcov output more accurate with -O. */ @@ -1092,11 +1092,11 @@ mark_jump_label (rtx x, rtx insn, int in_mem) /* Ignore remaining references to unreachable labels that have been deleted. */ - if (GET_CODE (label) == NOTE + if (NOTE_P (label) && NOTE_LINE_NUMBER (label) == NOTE_INSN_DELETED_LABEL) break; - if (GET_CODE (label) != CODE_LABEL) + if (!LABEL_P (label)) abort (); /* Ignore references to labels of containing functions. */ @@ -1109,7 +1109,7 @@ mark_jump_label (rtx x, rtx insn, int in_mem) if (insn) { - if (GET_CODE (insn) == JUMP_INSN) + if (JUMP_P (insn)) JUMP_LABEL (insn) = label; else { @@ -1174,7 +1174,7 @@ delete_jump (rtx insn) void delete_barrier (rtx insn) { - if (GET_CODE (insn) != BARRIER) + if (!BARRIER_P (insn)) abort (); delete_insn (insn); @@ -1191,15 +1191,15 @@ delete_prior_computation (rtx note, rtx insn) rtx reg = XEXP (note, 0); for (our_prev = prev_nonnote_insn (insn); - our_prev && (GET_CODE (our_prev) == INSN - || GET_CODE (our_prev) == CALL_INSN); + our_prev && (NONJUMP_INSN_P (our_prev) + || CALL_P (our_prev)); our_prev = prev_nonnote_insn (our_prev)) { rtx pat = PATTERN (our_prev); /* If we reach a CALL which is not calling a const function or the callee pops the arguments, then give up. */ - if (GET_CODE (our_prev) == CALL_INSN + if (CALL_P (our_prev) && (! CONST_OR_PURE_CALL_P (our_prev) || GET_CODE (pat) != SET || GET_CODE (SET_SRC (pat)) != CALL)) break; @@ -1212,14 +1212,14 @@ delete_prior_computation (rtx note, rtx insn) break; if (GET_CODE (pat) == USE - && GET_CODE (XEXP (pat, 0)) == INSN) + && NONJUMP_INSN_P (XEXP (pat, 0))) /* reorg creates USEs that look like this. We leave them alone because reorg needs them for its own purposes. */ break; if (reg_set_p (reg, pat)) { - if (side_effects_p (pat) && GET_CODE (our_prev) != CALL_INSN) + if (side_effects_p (pat) && !CALL_P (our_prev)) break; if (GET_CODE (pat) == PARALLEL) @@ -1325,7 +1325,7 @@ delete_computation (rtx insn) will use them. So if the previous insn exists to set the CC's, delete it (unless it performs auto-increments, etc.). */ - if (prev && GET_CODE (prev) == INSN + if (prev && NONJUMP_INSN_P (prev) && sets_cc0_p (PATTERN (prev))) { if (sets_cc0_p (PATTERN (prev)) > 0 @@ -1365,7 +1365,7 @@ delete_computation (rtx insn) rtx delete_related_insns (rtx insn) { - int was_code_label = (GET_CODE (insn) == CODE_LABEL); + int was_code_label = (LABEL_P (insn)); rtx note; rtx next = NEXT_INSN (insn), prev = PREV_INSN (insn); @@ -1381,13 +1381,13 @@ delete_related_insns (rtx insn) /* If instruction is followed by a barrier, delete the barrier too. */ - if (next != 0 && GET_CODE (next) == BARRIER) + if (next != 0 && BARRIER_P (next)) delete_insn (next); /* If deleting a jump, decrement the count of the label, and delete the label if it is now unused. */ - if (GET_CODE (insn) == JUMP_INSN && JUMP_LABEL (insn)) + if (JUMP_P (insn) && JUMP_LABEL (insn)) { rtx lab = JUMP_LABEL (insn), lab_next; @@ -1418,7 +1418,7 @@ delete_related_insns (rtx insn) /* Likewise if we're deleting a dispatch table. */ - if (GET_CODE (insn) == JUMP_INSN + if (JUMP_P (insn) && (GET_CODE (PATTERN (insn)) == ADDR_VEC || GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC)) { @@ -1435,15 +1435,15 @@ delete_related_insns (rtx insn) } /* Likewise for an ordinary INSN / CALL_INSN with a REG_LABEL note. */ - if (GET_CODE (insn) == INSN || GET_CODE (insn) == CALL_INSN) + if (NONJUMP_INSN_P (insn) || CALL_P (insn)) for (note = REG_NOTES (insn); note; note = XEXP (note, 1)) if (REG_NOTE_KIND (note) == REG_LABEL /* This could also be a NOTE_INSN_DELETED_LABEL note. */ - && GET_CODE (XEXP (note, 0)) == CODE_LABEL) + && LABEL_P (XEXP (note, 0))) if (LABEL_NUSES (XEXP (note, 0)) == 0) delete_related_insns (XEXP (note, 0)); - while (prev && (INSN_DELETED_P (prev) || GET_CODE (prev) == NOTE)) + while (prev && (INSN_DELETED_P (prev) || NOTE_P (prev))) prev = PREV_INSN (prev); /* If INSN was a label and a dispatch table follows it, @@ -1452,14 +1452,14 @@ delete_related_insns (rtx insn) if (was_code_label && NEXT_INSN (insn) != 0 - && GET_CODE (NEXT_INSN (insn)) == JUMP_INSN + && JUMP_P (NEXT_INSN (insn)) && (GET_CODE (PATTERN (NEXT_INSN (insn))) == ADDR_VEC || GET_CODE (PATTERN (NEXT_INSN (insn))) == ADDR_DIFF_VEC)) next = delete_related_insns (NEXT_INSN (insn)); /* If INSN was a label, delete insns following it if now unreachable. */ - if (was_code_label && prev && GET_CODE (prev) == BARRIER) + if (was_code_label && prev && BARRIER_P (prev)) { enum rtx_code code; while (next) @@ -1500,7 +1500,7 @@ delete_for_peephole (rtx from, rtx to) rtx next = NEXT_INSN (insn); rtx prev = PREV_INSN (insn); - if (GET_CODE (insn) != NOTE) + if (!NOTE_P (insn)) { INSN_DELETED_P (insn) = 1; @@ -1672,7 +1672,7 @@ redirect_jump (rtx jump, rtx nlabel, int delete_unused) function, move the function end note so that -Wreturn-type works. */ if (olabel && nlabel && NEXT_INSN (olabel) - && GET_CODE (NEXT_INSN (olabel)) == NOTE + && NOTE_P (NEXT_INSN (olabel)) && NOTE_LINE_NUMBER (NEXT_INSN (olabel)) == NOTE_INSN_FUNCTION_END) emit_note_after (NOTE_INSN_FUNCTION_END, nlabel); |