From 1b8ed5f3ed1a25b772bf81245a66c817ed6d367d Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Sat, 19 Dec 2015 18:49:55 -0800
Subject: [PATCH] Fix a few more cppcheck warnings and ignore the exported
 functions

---
 cppcheck.sup  | 610 ++++++++++++++++++++++++++++++++++++++++++++++++++
 net_assign.cc |   4 +-
 net_proc.cc   |   3 +-
 3 files changed, 615 insertions(+), 2 deletions(-)

diff --git a/cppcheck.sup b/cppcheck.sup
index b214573da..0c51fc608 100644
--- a/cppcheck.sup
+++ b/cppcheck.sup
@@ -1,3 +1,613 @@
 // These are correct and are used to find the base (zero) pin.
 thisSubtraction:netlist.h:4991
 thisSubtraction:netlist.h:5000
+
+// These are the functions that the compiler exports to the targets.
+//ivl_branch_island()
+unusedFunction:t-dll-api.cc:38
+//ivl_branch_terminal()
+unusedFunction:t-dll-api.cc:43
+
+//ivl_const_bits()
+unusedFunction:t-dll-api.cc:180
+//ivl_const_delay()
+unusedFunction:t-dll-api.cc:198
+//ivl_const_file()
+unusedFunction:t-dll-api.cc:204
+//ivl_const_lineno()
+unusedFunction:t-dll-api.cc:210
+//ivl_const_nex()
+unusedFunction:t-dll-api.cc:216
+//ivl_const_real()
+unusedFunction:t-dll-api.cc:222
+//ivl_const_scope()
+unusedFunction:t-dll-api.cc:229
+//ivl_const_signed()
+unusedFunction:t-dll-api.cc:235
+//ivl_const_type()
+unusedFunction:t-dll-api.cc:174
+//ivl_const_width()
+unusedFunction:t-dll-api.cc:241
+
+//ivl_design_const()
+unusedFunction:t-dll-api.cc:116
+//ivl_design_consts()
+unusedFunction:t-dll-api.cc:111
+//ivl_design_delay_sel()
+unusedFunction:t-dll-api.cc:49
+//ivl_design_discipline()
+unusedFunction:t-dll-api.cc:128
+//ivl_design_disciplines()
+unusedFunction:t-dll-api.cc:122
+//ivl_design_flag()
+unusedFunction:t-dll-api.cc:54
+//ivl_design_process()
+unusedFunction:t-dll-api.cc:59
+//ivl_design_root()
+unusedFunction:t-dll-api.cc:72
+//ivl_design_roots()
+unusedFunction:t-dll-api.cc:81
+//ivl_design_time_precision()
+unusedFunction:t-dll-api.cc:106
+
+//ivl_discipline_domain()
+unusedFunction:t-dll-api.cc:135
+//ivl_discipline_flow()
+unusedFunction:t-dll-api.cc:140
+//ivl_discipline_name()
+unusedFunction:t-dll-api.cc:145
+//ivl_discipline_potential()
+unusedFunction:t-dll-api.cc:150
+
+//ivl_enum_bits()
+unusedFunction:t-dll-api.cc:260
+//ivl_enum_file()
+unusedFunction:t-dll-api.cc:285
+//ivl_enum_lineno()
+unusedFunction:t-dll-api.cc:291
+//ivl_enum_name()
+unusedFunction:t-dll-api.cc:253
+//ivl_enum_names()
+unusedFunction:t-dll-api.cc:247
+//ivl_enum_signed()
+unusedFunction:t-dll-api.cc:279
+//ivl_enum_type()
+unusedFunction:t-dll-api.cc:267
+//ivl_enum_width()
+unusedFunction:t-dll-api.cc:273
+
+//ivl_event_any()
+unusedFunction:t-dll-api.cc:349
+//ivl_event_file()
+unusedFunction:t-dll-api.cc:326
+//ivl_event_lineno()
+unusedFunction:t-dll-api.cc:332
+//ivl_event_name()
+unusedFunction:t-dll-api.cc:297
+//ivl_event_nany()
+unusedFunction:t-dll-api.cc:343
+//ivl_event_neg()
+unusedFunction:t-dll-api.cc:362
+//ivl_event_nneg()
+unusedFunction:t-dll-api.cc:356
+//ivl_event_npos()
+unusedFunction:t-dll-api.cc:369
+//ivl_event_pos()
+unusedFunction:t-dll-api.cc:375
+//ivl_event_scope()
+unusedFunction:t-dll-api.cc:338
+
+//ivl_expr_bits()
+unusedFunction:t-dll-api.cc:382
+//ivl_expr_branch()
+unusedFunction:t-dll-api.cc:388
+//ivl_expr_def()
+unusedFunction:t-dll-api.cc:394
+//ivl_expr_delay_val()
+unusedFunction:t-dll-api.cc:410
+//ivl_expr_dvalue()
+unusedFunction:t-dll-api.cc:416
+//ivl_expr_enumtype()
+unusedFunction:t-dll-api.cc:422
+//ivl_expr_event()
+unusedFunction:t-dll-api.cc:628
+//ivl_expr_file()
+unusedFunction:t-dll-api.cc:162
+//ivl_expr_lineno()
+unusedFunction:t-dll-api.cc:168
+//ivl_expr_name()
+unusedFunction:t-dll-api.cc:433
+//ivl_expr_nature()
+unusedFunction:t-dll-api.cc:456
+//ivl_expr_net_type()
+unusedFunction:t-dll-api.cc:428
+//ivl_expr_opcode()
+unusedFunction:t-dll-api.cc:462
+//ivl_expr_oper1()
+unusedFunction:t-dll-api.cc:478
+//ivl_expr_oper2()
+unusedFunction:t-dll-api.cc:516
+//ivl_expr_oper3()
+unusedFunction:t-dll-api.cc:542
+//ivl_expr_parameter()
+unusedFunction:t-dll-api.cc:556
+//ivl_expr_parm()
+unusedFunction:t-dll-api.cc:571
+//ivl_expr_parms()
+unusedFunction:t-dll-api.cc:598
+//ivl_expr_repeat()
+unusedFunction:t-dll-api.cc:621
+//ivl_expr_scope()
+unusedFunction:t-dll-api.cc:642
+//ivl_expr_sel_type()
+unusedFunction:t-dll-api.cc:649
+//ivl_expr_signed()
+unusedFunction:t-dll-api.cc:674
+//ivl_expr_sized()
+unusedFunction:t-dll-api.cc:680
+//ivl_expr_string()
+unusedFunction:t-dll-api.cc:686
+//ivl_expr_type()
+unusedFunction:t-dll-api.cc:155
+//ivl_expr_uvalue()
+unusedFunction:t-dll-api.cc:692
+//ivl_expr_value()
+unusedFunction:t-dll-api.cc:717
+//ivl_expr_width()
+
+unusedFunction:t-dll-api.cc:723
+//ivl_file_table_index()
+unusedFunction:t-dll-api.cc:765
+//ivl_file_table_item()
+unusedFunction:t-dll-api.cc:755
+//ivl_file_table_size()
+unusedFunction:t-dll-api.cc:783
+
+//ivl_island_flag_set()
+unusedFunction:t-dll-api.cc:792
+//ivl_island_flag_test()
+unusedFunction:t-dll-api.cc:806
+
+//ivl_logic_attr()
+unusedFunction:t-dll-api.cc:832
+//ivl_logic_attr_cnt()
+unusedFunction:t-dll-api.cc:848
+//ivl_logic_attr_val()
+unusedFunction:t-dll-api.cc:853
+//ivl_logic_basename()
+unusedFunction:t-dll-api.cc:901
+//ivl_logic_delay()
+unusedFunction:t-dll-api.cc:936
+//ivl_logic_drive0()
+unusedFunction:t-dll-api.cc:860
+//ivl_logic_drive1()
+unusedFunction:t-dll-api.cc:877
+//ivl_logic_file()
+unusedFunction:t-dll-api.cc:814
+//ivl_logic_is_cassign()
+unusedFunction:t-dll-api.cc:826
+//ivl_logic_lineno()
+unusedFunction:t-dll-api.cc:820
+//ivl_logic_name()
+unusedFunction:t-dll-api.cc:894
+//ivl_logic_pins()
+unusedFunction:t-dll-api.cc:918
+//ivl_logic_scope()
+unusedFunction:t-dll-api.cc:907
+//ivl_logic_type()
+unusedFunction:t-dll-api.cc:913
+//ivl_logic_udp()
+unusedFunction:t-dll-api.cc:929
+//ivl_logic_width()
+unusedFunction:t-dll-api.cc:942
+
+//ivl_lpm_array()
+unusedFunction:t-dll-api.cc:1059
+//ivl_lpm_aset_value()
+unusedFunction:t-dll-api.cc:1110
+//ivl_lpm_async_clr()
+unusedFunction:t-dll-api.cc:1005
+//ivl_lpm_async_set()
+unusedFunction:t-dll-api.cc:1035
+//ivl_lpm_base()
+unusedFunction:t-dll-api.cc:1071
+//ivl_lpm_basename()
+unusedFunction:t-dll-api.cc:1000
+//ivl_lpm_clk()
+unusedFunction:t-dll-api.cc:1098
+//ivl_lpm_data()
+unusedFunction:t-dll-api.cc:1167
+//ivl_lpm_datab()
+unusedFunction:t-dll-api.cc:1264
+//ivl_lpm_define()
+unusedFunction:t-dll-api.cc:1133
+//ivl_lpm_delay()
+unusedFunction:t-dll-api.cc:1029
+//ivl_lpm_drive0()
+unusedFunction:t-dll-api.cc:1393
+//ivl_lpm_drive1()
+unusedFunction:t-dll-api.cc:1410
+//ivl_lpm_enable()
+unusedFunction:t-dll-api.cc:1145
+//ivl_lpm_file()
+unusedFunction:t-dll-api.cc:1157
+//ivl_lpm_lineno()
+unusedFunction:t-dll-api.cc:1162
+//ivl_lpm_name()
+unusedFunction:t-dll-api.cc:1298
+//ivl_lpm_negedge()
+unusedFunction:t-dll-api.cc:1086
+//ivl_lpm_select()
+unusedFunction:t-dll-api.cc:1433
+//ivl_lpm_selects()
+unusedFunction:t-dll-api.cc:1449
+//ivl_lpm_signed()
+unusedFunction:t-dll-api.cc:1466
+//ivl_lpm_size()
+unusedFunction:t-dll-api.cc:1525
+//ivl_lpm_sset_value()
+unusedFunction:t-dll-api.cc:1121
+//ivl_lpm_string()
+unusedFunction:t-dll-api.cc:1577
+//ivl_lpm_sync_clr()
+unusedFunction:t-dll-api.cc:1017
+//ivl_lpm_sync_set()
+unusedFunction:t-dll-api.cc:1047
+//ivl_lpm_trigger()
+unusedFunction:t-dll-api.cc:1594
+//ivl_lpm_type()
+unusedFunction:t-dll-api.cc:1583
+//ivl_lpm_width()
+unusedFunction:t-dll-api.cc:1588
+
+//ivl_lval_idx()
+unusedFunction:t-dll-api.cc:1616
+//ivl_lval_mux()
+unusedFunction:t-dll-api.cc:1611
+//ivl_lval_nest()
+unusedFunction:t-dll-api.cc:1661
+//ivl_lval_part_off()
+unusedFunction:t-dll-api.cc:1625
+//ivl_lval_property_idx()
+unusedFunction:t-dll-api.cc:1643
+//ivl_lval_sel_type()
+unusedFunction:t-dll-api.cc:1631
+//ivl_lval_sig()
+unusedFunction:t-dll-api.cc:1649
+
+//ivl_nature_name()
+unusedFunction:t-dll-api.cc:1670
+
+//ivl_nexus_get_private()
+unusedFunction:t-dll-api.cc:1690
+//ivl_nexus_name()
+unusedFunction:t-dll-api.cc:1679
+//ivl_nexus_ptr_branch()
+unusedFunction:t-dll-api.cc:1733
+//ivl_nexus_ptr_con()
+unusedFunction:t-dll-api.cc:1742
+//ivl_nexus_ptr_sig()
+unusedFunction:t-dll-api.cc:1769
+//ivl_nexus_ptr_switch()
+unusedFunction:t-dll-api.cc:1778
+//ivl_nexus_set_private()
+unusedFunction:t-dll-api.cc:1696
+
+//ivl_parameter_basename()
+unusedFunction:t-dll-api.cc:1787
+//ivl_parameter_expr()
+unusedFunction:t-dll-api.cc:1830
+//ivl_parameter_file()
+unusedFunction:t-dll-api.cc:1836
+//ivl_parameter_lineno()
+unusedFunction:t-dll-api.cc:1842
+//ivl_parameter_local()
+unusedFunction:t-dll-api.cc:1793
+//ivl_parameter_lsb()
+unusedFunction:t-dll-api.cc:1811
+//ivl_parameter_msb()
+unusedFunction:t-dll-api.cc:1805
+//ivl_parameter_scope()
+unusedFunction:t-dll-api.cc:1848
+//ivl_parameter_signed()
+unusedFunction:t-dll-api.cc:1799
+//ivl_parameter_width()
+unusedFunction:t-dll-api.cc:1821
+
+//ivl_path_condit()
+unusedFunction:t-dll-api.cc:1854
+//ivl_path_delay()
+unusedFunction:t-dll-api.cc:1866
+//ivl_path_is_condit()
+unusedFunction:t-dll-api.cc:1860
+//ivl_path_scope()
+unusedFunction:t-dll-api.cc:1872
+//ivl_path_source()
+unusedFunction:t-dll-api.cc:1879
+//ivl_path_source_negedge()
+unusedFunction:t-dll-api.cc:1889
+//ivl_path_source_posedge()
+unusedFunction:t-dll-api.cc:1884
+
+//ivl_process_analog()
+unusedFunction:t-dll-api.cc:1911
+//ivl_process_attr_cnt()
+unusedFunction:t-dll-api.cc:1926
+//ivl_process_attr_val()
+unusedFunction:t-dll-api.cc:1931
+//ivl_process_file()
+unusedFunction:t-dll-api.cc:1894
+//ivl_process_lineno()
+unusedFunction:t-dll-api.cc:1900
+//ivl_process_scope()
+unusedFunction:t-dll-api.cc:1916
+//ivl_process_stmt()
+unusedFunction:t-dll-api.cc:1921
+//ivl_process_type()
+unusedFunction:t-dll-api.cc:1906
+
+//ivl_scope_attr_cnt()
+unusedFunction:t-dll-api.cc:1938
+//ivl_scope_attr_val()
+unusedFunction:t-dll-api.cc:1944
+//ivl_scope_basename()
+unusedFunction:t-dll-api.cc:1951
+//ivl_scope_child()
+unusedFunction:t-dll-api.cc:1978
+//ivl_scope_children()
+unusedFunction:t-dll-api.cc:1958
+//ivl_scope_childs()
+unusedFunction:t-dll-api.cc:1972
+//ivl_scope_class()
+unusedFunction:t-dll-api.cc:1984
+//ivl_scope_classes()
+unusedFunction:t-dll-api.cc:1990
+//ivl_scope_def()
+unusedFunction:t-dll-api.cc:1996
+//ivl_scope_def_file()
+unusedFunction:t-dll-api.cc:2002
+//ivl_scope_def_lineno()
+unusedFunction:t-dll-api.cc:2008
+//ivl_scope_enumerate()
+unusedFunction:t-dll-api.cc:2020
+//ivl_scope_enumerates()
+unusedFunction:t-dll-api.cc:2014
+//ivl_scope_event()
+unusedFunction:t-dll-api.cc:2033
+//ivl_scope_events()
+unusedFunction:t-dll-api.cc:2027
+//ivl_scope_file()
+unusedFunction:t-dll-api.cc:2040
+//ivl_scope_is_auto()
+unusedFunction:t-dll-api.cc:2046
+//ivl_scope_is_cell()
+unusedFunction:t-dll-api.cc:2052
+//ivl_scope_lineno()
+unusedFunction:t-dll-api.cc:2058
+//ivl_scope_log()
+unusedFunction:t-dll-api.cc:2070
+//ivl_scope_logs()
+unusedFunction:t-dll-api.cc:2064
+//ivl_scope_lpm()
+unusedFunction:t-dll-api.cc:2083
+//ivl_scope_lpms()
+unusedFunction:t-dll-api.cc:2077
+//ivl_scope_mod_module_port_name()
+unusedFunction:t-dll-api.cc:2160
+//ivl_scope_mod_module_port_type()
+unusedFunction:t-dll-api.cc:2169
+//ivl_scope_mod_module_port_width()
+unusedFunction:t-dll-api.cc:2180
+//ivl_scope_mod_module_ports()
+unusedFunction:t-dll-api.cc:2153
+//ivl_scope_mod_port()
+unusedFunction:t-dll-api.cc:2204
+//ivl_scope_param()
+unusedFunction:t-dll-api.cc:2139
+//ivl_scope_params()
+unusedFunction:t-dll-api.cc:2133
+//ivl_scope_parent()
+unusedFunction:t-dll-api.cc:2146
+//ivl_scope_port()
+unusedFunction:t-dll-api.cc:2195
+//ivl_scope_ports()
+unusedFunction:t-dll-api.cc:2186
+//ivl_scope_sig()
+unusedFunction:t-dll-api.cc:2218
+//ivl_scope_sigs()
+unusedFunction:t-dll-api.cc:2212
+//ivl_scope_switch()
+unusedFunction:t-dll-api.cc:2231
+//ivl_scope_switches()
+unusedFunction:t-dll-api.cc:2225
+//ivl_scope_time_precision()
+unusedFunction:t-dll-api.cc:2238
+//ivl_scope_time_units()
+unusedFunction:t-dll-api.cc:2244
+//ivl_scope_tname()
+unusedFunction:t-dll-api.cc:2256
+//ivl_scope_type()
+unusedFunction:t-dll-api.cc:2250
+
+//ivl_signal_array_addr_swapped()
+unusedFunction:t-dll-api.cc:2272
+//ivl_signal_array_base()
+unusedFunction:t-dll-api.cc:2262
+//ivl_signal_array_count()
+unusedFunction:t-dll-api.cc:2267
+//ivl_signal_attr()
+unusedFunction:t-dll-api.cc:2287
+//ivl_signal_attr_cnt()
+unusedFunction:t-dll-api.cc:2302
+//ivl_signal_attr_val()
+unusedFunction:t-dll-api.cc:2307
+//ivl_signal_basename()
+unusedFunction:t-dll-api.cc:2313
+//ivl_signal_data_type()
+unusedFunction:t-dll-api.cc:2447
+//ivl_signal_dimensions()
+unusedFunction:t-dll-api.cc:2277
+//ivl_signal_discipline()
+unusedFunction:t-dll-api.cc:2282
+//ivl_signal_file()
+unusedFunction:t-dll-api.cc:2425
+//ivl_signal_forced_net()
+unusedFunction:t-dll-api.cc:2420
+//ivl_signal_integer()
+unusedFunction:t-dll-api.cc:2437
+//ivl_signal_lineno()
+unusedFunction:t-dll-api.cc:2431
+//ivl_signal_local()
+unusedFunction:t-dll-api.cc:2410
+//ivl_signal_lsb()
+unusedFunction:t-dll-api.cc:2380
+//ivl_signal_module_port_index()
+unusedFunction:t-dll-api.cc:2405
+//ivl_signal_msb()
+unusedFunction:t-dll-api.cc:2371
+//ivl_signal_name()
+unusedFunction:t-dll-api.cc:2318
+//ivl_signal_nex()
+unusedFunction:t-dll-api.cc:2338
+//ivl_signal_npath()
+unusedFunction:t-dll-api.cc:2457
+//ivl_signal_packed_dimensions()
+unusedFunction:t-dll-api.cc:2354
+//ivl_signal_packed_lsb()
+unusedFunction:t-dll-api.cc:2365
+//ivl_signal_packed_msb()
+unusedFunction:t-dll-api.cc:2359
+//ivl_signal_path()
+unusedFunction:t-dll-api.cc:2462
+//ivl_signal_port()
+unusedFunction:t-dll-api.cc:2400
+//ivl_signal_scope()
+unusedFunction:t-dll-api.cc:2389
+//ivl_signal_signed()
+unusedFunction:t-dll-api.cc:2415
+//ivl_signal_width()
+unusedFunction:t-dll-api.cc:2395
+
+//ivl_statement_type()
+unusedFunction:t-dll-api.cc:2473
+
+//ivl_stmt_block_count()
+unusedFunction:t-dll-api.cc:2502
+//ivl_stmt_block_scope()
+unusedFunction:t-dll-api.cc:2488
+//ivl_stmt_block_stmt()
+unusedFunction:t-dll-api.cc:2516
+//ivl_stmt_call()
+unusedFunction:t-dll-api.cc:2531
+//ivl_stmt_case_count()
+unusedFunction:t-dll-api.cc:2551
+//ivl_stmt_case_expr()
+unusedFunction:t-dll-api.cc:2565
+//ivl_stmt_case_stmt()
+unusedFunction:t-dll-api.cc:2581
+//ivl_stmt_cond_expr()
+unusedFunction:t-dll-api.cc:2597
+//ivl_stmt_cond_false()
+unusedFunction:t-dll-api.cc:2623
+//ivl_stmt_cond_true()
+unusedFunction:t-dll-api.cc:2632
+//ivl_stmt_delay_expr()
+unusedFunction:t-dll-api.cc:2641
+//ivl_stmt_delay_val()
+unusedFunction:t-dll-api.cc:2657
+//ivl_stmt_events()
+unusedFunction:t-dll-api.cc:2681
+//ivl_stmt_file()
+unusedFunction:t-dll-api.cc:2478
+//ivl_stmt_lexp()
+unusedFunction:t-dll-api.cc:2708
+//ivl_stmt_lineno()
+unusedFunction:t-dll-api.cc:2483
+//ivl_stmt_lval()
+unusedFunction:t-dll-api.cc:2719
+//ivl_stmt_lvals()
+unusedFunction:t-dll-api.cc:2737
+//ivl_stmt_lwidth()
+unusedFunction:t-dll-api.cc:2754
+//ivl_stmt_name()
+unusedFunction:t-dll-api.cc:2786
+//ivl_stmt_nevent()
+unusedFunction:t-dll-api.cc:2663
+//ivl_stmt_opcode()
+unusedFunction:t-dll-api.cc:2798
+//ivl_stmt_parm()
+unusedFunction:t-dll-api.cc:2809
+//ivl_stmt_parm_count()
+unusedFunction:t-dll-api.cc:2822
+//ivl_stmt_rval()
+unusedFunction:t-dll-api.cc:2833
+//ivl_stmt_sfunc_as_task()
+unusedFunction:t-dll-api.cc:2850
+//ivl_stmt_sub_stmt()
+unusedFunction:t-dll-api.cc:2862
+
+//ivl_switch_a()
+unusedFunction:t-dll-api.cc:2899
+//ivl_switch_b()
+unusedFunction:t-dll-api.cc:2904
+//ivl_switch_basename()
+unusedFunction:t-dll-api.cc:2884
+//ivl_switch_delay()
+unusedFunction:t-dll-api.cc:2929
+//ivl_switch_enable()
+unusedFunction:t-dll-api.cc:2909
+//ivl_switch_file()
+unusedFunction:t-dll-api.cc:2935
+//ivl_switch_island()
+unusedFunction:t-dll-api.cc:2940
+//ivl_switch_lineno()
+unusedFunction:t-dll-api.cc:2945
+//ivl_switch_offset()
+unusedFunction:t-dll-api.cc:2924
+//ivl_switch_part()
+unusedFunction:t-dll-api.cc:2919
+//ivl_switch_scope()
+unusedFunction:t-dll-api.cc:2889
+//ivl_switch_type()
+unusedFunction:t-dll-api.cc:2894
+//ivl_switch_width()
+unusedFunction:t-dll-api.cc:2914
+
+//ivl_type_base()
+unusedFunction:t-dll-api.cc:2950
+//ivl_type_element()
+unusedFunction:t-dll-api.cc:2956
+//ivl_type_name()
+unusedFunction:t-dll-api.cc:2985
+//ivl_type_packed_dimensions()
+unusedFunction:t-dll-api.cc:2965
+//ivl_type_packed_lsb()
+unusedFunction:t-dll-api.cc:2971
+//ivl_type_packed_msb()
+unusedFunction:t-dll-api.cc:2978
+//ivl_type_prop_type()
+unusedFunction:t-dll-api.cc:3011
+//ivl_type_properties()
+unusedFunction:t-dll-api.cc:2994
+//ivl_type_signed()
+unusedFunction:t-dll-api.cc:3019
+
+//ivl_udp_file()
+unusedFunction:t-dll-api.cc:990
+//ivl_udp_init()
+unusedFunction:t-dll-api.cc:958
+//ivl_udp_lineno()
+unusedFunction:t-dll-api.cc:995
+//ivl_udp_name()
+unusedFunction:t-dll-api.cc:984
+//ivl_udp_nin()
+unusedFunction:t-dll-api.cc:953
+//ivl_udp_port()
+unusedFunction:t-dll-api.cc:963
+//ivl_udp_row()
+unusedFunction:t-dll-api.cc:971
+//ivl_udp_rows()
+unusedFunction:t-dll-api.cc:979
+// ivl_udp_sequ()
+unusedFunction:t-dll-api.cc:948
+
diff --git a/net_assign.cc b/net_assign.cc
index 1467ee961..c46a8aa2a 100644
--- a/net_assign.cc
+++ b/net_assign.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2011 Stephen Williams (steve@icarus.com)
+ * Copyright (c) 2000-2015 Stephen Williams (steve@icarus.com)
  *
  *    This source code is free software; you can redistribute it
  *    and/or modify it in source code form under the terms of the GNU
@@ -42,7 +42,9 @@ unsigned count_lval_width(const NetAssign_*idx)
 NetAssign_::NetAssign_(NetAssign_*n)
 : nest_(n), sig_(0), word_(0), base_(0), sel_type_(IVL_SEL_OTHER)
 {
+      lwid_ = 0;
       more = 0;
+      turn_sig_to_wire_on_release_ = false;
 }
 
 NetAssign_::NetAssign_(NetNet*s)
diff --git a/net_proc.cc b/net_proc.cc
index 2aedec7c2..a69dcabbf 100644
--- a/net_proc.cc
+++ b/net_proc.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2014 Stephen Williams (steve@icarus.com)
+ * Copyright (c) 2000-2015 Stephen Williams (steve@icarus.com)
  *
  *    This source code is free software; you can redistribute it
  *    and/or modify it in source code form under the terms of the GNU
@@ -188,6 +188,7 @@ NetForever::~NetForever()
 NetForLoop::NetForLoop(NetNet*ind, NetExpr*iexpr, NetExpr*cond, NetProc*sub, NetProc*step)
 : index_(ind), init_expr_(iexpr), condition_(cond), statement_(sub), step_statement_(step)
 {
+      as_block_ = NULL;
 }
 
 void NetForLoop::wrap_up()