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Searched refs:find_reg_note (Results 1 – 25 of 56) sorted by relevance

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/freebsd-11-stable/contrib/gcc/
HDregmove.c142 rtx note = find_reg_note (insn, REG_DEAD, reg); in try_auto_increment()
614 && find_reg_note (p, REG_DEAD, dest)) in optimize_reg_copy_2()
634 remove_note (p, find_reg_note (p, REG_DEAD, dest)); in optimize_reg_copy_2()
636 remove_note (insn, find_reg_note (insn, REG_DEAD, src)); in optimize_reg_copy_2()
642 || find_reg_note (p, REG_DEAD, dest) in optimize_reg_copy_2()
664 || ! find_reg_note (insn, REG_DEAD, src_reg) in optimize_reg_copy_3()
681 || find_reg_note (p, REG_EQUIV, NULL_RTX) in optimize_reg_copy_3()
729 rtx note = find_reg_note (p, REG_EQUAL, NULL_RTX); in optimize_reg_copy_3()
830 if (! find_reg_note (move_insn, REG_DEAD, src)) in copy_src_to_dest()
886 && find_reg_note (p, REG_EQUAL, NULL_RTX)) in reg_is_remote_constant_p()
[all …]
HDlocal-alloc.c497 if (find_reg_note (insn, REG_DEAD, reg)) in validate_equiv_mem()
858 note = find_reg_note (insn, REG_EQUIV, NULL_RTX); in update_equiv_regs()
904 note = find_reg_note (insn, REG_EQUAL, NULL_RTX); in update_equiv_regs()
951 note = find_reg_note (insn, REG_EQUIV, NULL_RTX); in update_equiv_regs()
1055 && ! find_reg_note (XEXP (reg_equiv[regno].init_insns, 0), in update_equiv_regs()
1096 && find_reg_note (insn, REG_NON_LOCAL_GOTO, NULL_RTX)) in update_equiv_regs()
1273 remove_note (insn, find_reg_note (insn, REG_EQUIV, NULL_RTX)); in no_equiv()
1460 && (link = find_reg_note (insn, REG_LIBCALL, NULL_RTX)) != 0 in block_alloc()
1465 && (note = find_reg_note (XEXP (link, 0), REG_EQUAL, in block_alloc()
1512 || ! find_reg_note (insn, REG_NO_CONFLICT, in block_alloc()
[all …]
HDcfgbuild.c111 || find_reg_note (insn, REG_NORETURN, 0)) in control_flow_insn_p()
116 && (0 == (note = find_reg_note (insn, REG_EH_REGION, in control_flow_insn_p()
311 else if (find_reg_note (insn, REG_NON_LOCAL_GOTO, NULL_RTX)) in make_edges()
388 rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in make_edges()
715 rtx note = find_reg_note (BB_END (b), REG_BR_PROB, NULL); in compute_outgoing_frequencies()
HDcfgrtl.c148 while ((note = find_reg_note (insn, REG_LABEL, NULL_RTX)) != NULL_RTX in delete_insn()
707 if (find_reg_note (insn, REG_CROSSING_JUMP, NULL_RTX) in try_redirect_by_replacing_jump()
1015 note = find_reg_note (BB_END (e->src), REG_BR_PROB, NULL_RTX); in force_nonfallthru_and_redirect()
1702 note = find_reg_note (BB_END (bb), REG_BR_PROB, NULL_RTX); in update_br_prob_note()
1820 && (note = find_reg_note (BB_END (bb), REG_BR_PROB, NULL_RTX)) in rtl_verify_flow_info_1()
1865 && !find_reg_note (BB_END (bb), REG_EH_REGION, NULL_RTX)) in rtl_verify_flow_info_1()
2125 && (note = find_reg_note (insn, REG_EH_REGION, NULL))) in purge_dead_edges()
2155 && (! (note = find_reg_note (insn, REG_EH_REGION, NULL)) in purge_dead_edges()
2189 note = find_reg_note (insn, REG_BR_PROB, NULL); in purge_dead_edges()
2192 while ((note = find_reg_note (insn, REG_BR_PRED, NULL))) in purge_dead_edges()
[all …]
HDcselib.c1390 if (find_reg_note (insn, REG_LIBCALL, NULL)) in cselib_process_insn()
1397 && find_reg_note (insn, REG_SETJMP, NULL)) in cselib_process_insn()
1402 if (find_reg_note (insn, REG_RETVAL, NULL)) in cselib_process_insn()
1410 if (find_reg_note (insn, REG_RETVAL, NULL)) in cselib_process_insn()
1450 if (find_reg_note (insn, REG_RETVAL, NULL)) in cselib_process_insn()
HDifcvt.c460 true_prob_val = find_reg_note (BB_END (test_bb), REG_BR_PROB, NULL_RTX); in cond_exec_process_if_block()
2311 if ((note = find_reg_note (insn_b, REG_EQUAL, NULL_RTX)) != 0) in noce_process_if_block()
2741 gcc_assert (find_reg_note (last, REG_NORETURN, NULL) in merge_if_block()
3369 && find_reg_note (BB_END (then_bb), REG_CROSSING_JUMP, NULL_RTX)) in find_if_case_1()
3371 && find_reg_note (BB_END (test_bb), REG_CROSSING_JUMP, NULL_RTX)) in find_if_case_1()
3373 && find_reg_note (BB_END (else_bb), REG_CROSSING_JUMP, in find_if_case_1()
3475 && find_reg_note (BB_END (then_bb), REG_CROSSING_JUMP, NULL_RTX)) in find_if_case_2()
3477 && find_reg_note (BB_END (test_bb), REG_CROSSING_JUMP, NULL_RTX)) in find_if_case_2()
3479 && find_reg_note (BB_END (else_bb), REG_CROSSING_JUMP, in find_if_case_2()
3502 note = find_reg_note (BB_END (test_bb), REG_BR_PROB, NULL_RTX); in find_if_case_2()
[all …]
HDgcse.c1717 && !find_reg_note (insn, REG_EH_REGION, NULL_RTX) in hash_scan_set()
1775 && ! find_reg_note (insn, REG_EH_REGION, NULL_RTX) in hash_scan_set()
1785 && ((note = find_reg_note (insn, REG_EQUIV, NULL_RTX)) == 0 in hash_scan_set()
2087 if (find_reg_note (insn, REG_LIBCALL, NULL_RTX)) in compute_hash_table_work()
2089 else if (table->set_p && find_reg_note (insn, REG_RETVAL, NULL_RTX)) in compute_hash_table_work()
2092 if (!table->set_p && find_reg_note (insn, REG_RETVAL, NULL_RTX)) in compute_hash_table_work()
3083 && (!(note = find_reg_note (l->setting_insn, REG_EQUIV, NULL_RTX)) in do_local_cprop()
3190 rtx note = find_reg_note (insn, REG_LIBCALL, NULL_RTX); in local_cprop_pass()
3197 note = find_reg_note (insn, REG_RETVAL, NULL_RTX); in local_cprop_pass()
4031 note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX); in insert_insn_end_bb()
[all …]
HDreorg.c677 rtx note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX); in delete_scheduled_jump()
971 note = find_reg_note (jump_insn, REG_BR_PROB, 0); in mostly_true_jump()
1270 || find_reg_note (trial, REG_CC_USER, NULL_RTX) in steal_delay_list_from_target()
1618 if (find_reg_note (insn, REG_UNUSED, NULL_RTX) != 0) in redundant_insn()
1663 && ! find_reg_note (XVECEXP (pat, 0, i), REG_UNUSED, NULL_RTX)) in redundant_insn()
1672 && ! find_reg_note (trial, REG_UNUSED, NULL_RTX)) in redundant_insn()
2672 note = find_reg_note (trial, REG_LABEL, 0); in fill_slots_from_thread()
3283 && ! find_reg_note (XVECEXP (pat, 0, XVECLEN (pat, 0) - 1), in relax_delay_slots()
HDcse.c5017 && (tem = find_reg_note (insn, REG_EQUAL, NULL_RTX)) != 0 in cse_insn()
5184 && find_reg_note (insn, REG_EQUIV, NULL_RTX) != 0 in cse_insn()
5905 note = find_reg_note (insn, REG_NON_LOCAL_GOTO, 0); in cse_insn()
6043 if (! find_reg_note (insn, REG_RETVAL, NULL_RTX)) in cse_insn()
6414 && ! find_reg_note (insn, REG_RETVAL, NULL_RTX)) in cse_insn()
6441 && ! find_reg_note (prev, REG_EQUIV, NULL_RTX)) in cse_insn()
6456 note = find_reg_note (insn, REG_EQUAL, NULL_RTX); in cse_insn()
6781 && find_reg_note (PREV_INSN (p), REG_SETJMP, NULL)) in cse_end_of_basic_block()
6831 && find_reg_note (PREV_INSN (q), REG_SETJMP, NULL))) in cse_end_of_basic_block()
7137 if ((p = find_reg_note (insn, REG_LIBCALL, NULL_RTX))) in cse_basic_block()
[all …]
HDflow.c812 if ((note = find_reg_note (insn, REG_LIBCALL, NULL_RTX)) in delete_noop_moves()
816 rtx retval_note = find_reg_note (XEXP (note, 0), in delete_noop_moves()
1637 rtx inote = find_reg_note (insn, REG_LABEL, NULL_RTX); in propagate_block_delete_insn()
1709 note = find_reg_note (insn, REG_RETVAL, NULL_RTX); in propagate_one_insn()
1734 && find_reg_note (insn, REG_MAYBE_DEAD, NULL_RTX) == 0) in propagate_one_insn()
1770 = find_reg_note (XEXP (note, 0), REG_LIBCALL, NULL_RTX); in propagate_one_insn()
1776 note = find_reg_note (insn, REG_LIBCALL, NULL_RTX); in propagate_one_insn()
1782 = find_reg_note (XEXP (note, 0), REG_RETVAL, NULL_RTX); in propagate_one_insn()
2215 && find_reg_note (insn, REG_SETJMP, NULL)) in propagate_block()
3622 while ((note = find_reg_note (incr, REG_DEAD, NULL_RTX)) != NULL_RTX) in attempt_auto_inc()
HDcfgcleanup.c424 if (find_reg_note (BB_END (b), REG_CROSSING_JUMP, NULL_RTX)) in try_forward_edges()
460 && find_reg_note (BB_END (first), REG_CROSSING_JUMP, NULL_RTX)) in try_forward_edges()
1548 rtx n1 = find_reg_note (BB_END (bb1), REG_EH_REGION, 0); in outgoing_edges_match()
1549 rtx n2 = find_reg_note (BB_END (bb2), REG_EH_REGION, 0); in outgoing_edges_match()
2115 && !find_reg_note (BB_END (b), REG_CROSSING_JUMP, NULL_RTX) in try_optimize_cfg()
HDjump.c246 rtx label_note = find_reg_note (insn, REG_LABEL, NULL_RTX); in mark_all_labels()
891 if (find_reg_note (insn, REG_NON_LOCAL_GOTO, NULL_RTX)) in any_uncondjump_p()
1164 if (! find_reg_note (insn, REG_LABEL, label)) in mark_jump_label()
1680 if ((note = find_reg_note (jump, REG_EQUAL, NULL_RTX)) != NULL_RTX) in redirect_jump_2()
HDloop-invariant.c748 if (find_reg_note (insn, REG_RETVAL, NULL_RTX) in find_invariant_insn()
749 || find_reg_note (insn, REG_LIBCALL, NULL_RTX) in find_invariant_insn()
750 || find_reg_note (insn, REG_NO_CONFLICT, NULL_RTX)) in find_invariant_insn()
HDsched-deps.c1176 if (find_reg_note (insn, REG_SETJMP, NULL)) in sched_analyze_insn()
1508 if (find_reg_note (insn, REG_SETJMP, NULL)) in sched_analyze()
1599 && (link = find_reg_note (insn, REG_LIBCALL, NULL_RTX)) != 0 in sched_analyze()
1608 && find_reg_note (end_seq, REG_EQUAL, NULL_RTX) != 0 in sched_analyze()
1609 && find_reg_note (end_seq, REG_RETVAL, NULL_RTX) != 0) in sched_analyze()
HDcombine.c1223 if (find_reg_note (insn, REG_UNUSED, SET_DEST (elt)) in can_combine_p()
1224 && (!(note = find_reg_note (insn, REG_EH_REGION, NULL_RTX)) in can_combine_p()
1262 || (rtx_equal_p (src, dest) && find_reg_note (insn, REG_EQUAL, NULL_RTX)) in can_combine_p()
1277 || (JUMP_P (i3) && find_reg_note (i3, REG_NON_LOCAL_GOTO, NULL_RTX)) in can_combine_p()
1284 || find_reg_note (insn, REG_RETVAL, NULL_RTX) in can_combine_p()
1300 || ! find_reg_note (insn, REG_EQUIV, src)) in can_combine_p()
1306 || find_reg_note (i3, REG_NO_CONFLICT, dest) in can_combine_p()
1307 || (succ && find_reg_note (succ, REG_NO_CONFLICT, dest)) in can_combine_p()
1859 || find_reg_note (i3, REG_LIBCALL, NULL_RTX) in try_combine()
1896 && find_reg_note (i3, REG_DEAD, SET_SRC (PATTERN (i3))) in try_combine()
[all …]
HDrtlanal.c940 if (find_reg_note (insn, REG_UNUSED, SET_DEST (set)) in single_set_2()
948 else if (!find_reg_note (insn, REG_UNUSED, SET_DEST (sub)) in single_set_2()
1039 if (find_reg_note (insn, REG_EQUAL, NULL_RTX)) in noop_move_p()
1044 if (find_reg_note (insn, REG_RETVAL, NULL_RTX)) in noop_move_p()
1090 rtx note = find_reg_note (p, REG_EQUAL, NULL_RTX); in find_last_value()
1589 find_reg_note (rtx insn, enum reg_note kind, rtx datum) in find_reg_note() function
2564 if (find_reg_note (insn, REG_LABEL, NULL_RTX)) in computed_jump_p()
HDexcept.c1684 note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in sjlj_find_directly_reachable_regions()
1798 note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in sjlj_mark_call_sites()
2648 rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in reachable_handlers()
2716 note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in can_throw_internal()
2769 note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in can_throw_external()
3273 note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in convert_to_eh_region_ranges()
HDresource.c364 if (find_reg_note (x, REG_SETJMP, NULL)) in mark_referenced_resources()
679 if (find_reg_note (x, REG_SETJMP, NULL)) in mark_set_resources()
HDemit-rtl.c3037 rtx note = find_reg_note (insn, REG_CC_USER, NULL_RTX); in next_cc0_user()
3058 rtx note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX); in prev_cc0_setter()
3117 && (note = find_reg_note (trial, REG_BR_PROB, 0))) in try_split()
3158 && !find_reg_note (insn, REG_BR_PROB, 0)) in try_split()
4562 rtx note = find_reg_note (insn, kind, NULL_RTX); in set_unique_reg_note()
5361 if ((note1 = find_reg_note (new, REG_RETVAL, NULL_RTX)) != NULL) in emit_copy_of_insn_after()
5364 while ((note2 = find_reg_note (p, REG_LIBCALL, NULL_RTX)) == NULL) in emit_copy_of_insn_after()
HDsee.c3353 if (insn && find_reg_note (insn, REG_LIBCALL, NULL_RTX)) in see_update_uses_relevancy()
3355 if (find_reg_note (insn, REG_RETVAL, NULL_RTX)) in see_update_uses_relevancy()
3458 if (find_reg_note (prev_insn, REG_LIBCALL, NULL_RTX)) in see_analyze_one_def()
3461 if (find_reg_note (prev_insn, REG_RETVAL, NULL_RTX)) in see_analyze_one_def()
HDalias.c2514 && find_reg_note (insn, REG_NOALIAS, NULL_RTX)) in init_alias_analysis()
2530 && (((note = find_reg_note (insn, REG_EQUAL, 0)) != 0 in init_alias_analysis()
2532 || (note = find_reg_note (insn, REG_EQUIV, NULL_RTX)) != 0) in init_alias_analysis()
HDoptabs.c3298 || find_reg_note (insn, REG_LIBCALL, NULL_RTX)) in emit_no_conflict_block()
3312 if ((note = find_reg_note (insn, REG_LIBCALL, NULL)) != NULL) in emit_no_conflict_block()
3314 if ((note = find_reg_note (insn, REG_RETVAL, NULL)) != NULL) in emit_no_conflict_block()
3373 remove_note (last, find_reg_note (last, REG_EQUAL, NULL_RTX)); in emit_no_conflict_block()
3429 rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in emit_libcall_block()
3443 rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX); in emit_libcall_block()
3465 if ((note = find_reg_note (insn, REG_LIBCALL, NULL)) != NULL) in emit_libcall_block()
3467 if ((note = find_reg_note (insn, REG_RETVAL, NULL)) != NULL) in emit_libcall_block()
3524 remove_note (last, find_reg_note (last, REG_EQUAL, NULL_RTX)); in emit_libcall_block()
HDcfgexpand.c67 gcc_assert (!find_reg_note (last, REG_BR_PROB, 0)); in add_reg_br_prob_note()
76 gcc_assert (!find_reg_note (last, REG_BR_PROB, 0)); in add_reg_br_prob_note()
HDregclass.c1059 && (note = find_reg_note (insn, REG_EQUIV, in scan_one_insn()
1539 && ! find_reg_note (insn, REG_DEAD, op)) in record_reg_classes()
2474 || ((note = find_reg_note (insn, REG_EQUAL, 0)) != 0 in reg_scan_mark_refs()
HDreload.c1995 || find_reg_note (this_insn, REG_UNUSED, real_out)) in find_dummy_reload()
1996 && find_reg_note (this_insn, REG_DEAD, real_in) in find_dummy_reload()
3461 && ! find_reg_note (insn, REG_UNUSED, operand)) in find_reloads()
3822 = (find_reg_note (insn, REG_UNUSED, recog_data.operand[i]) in find_reloads()
4119 && !find_reg_note (insn, REG_LABEL, XEXP (substitution, 0))) in find_reloads()
6720 && (tem = find_reg_note (p, REG_EQUIV, NULL_RTX)) in find_equiv_reg()
6736 || (goal_const && (tem = find_reg_note (p, REG_EQUIV, in find_equiv_reg()
6782 if (REG_NOTES (where) != 0 && find_reg_note (where, REG_UNUSED, value)) in find_equiv_reg()

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