I noticed while playing with abilint that the "Unknown file type given in input" error message has no end of line character (LF or \n), so if you are passing multiple files to abilint via xargs, you get all the output on one line. As far as I can tell all the other errors printed by abilint contain and end of line character (\n). $ echo foo > foo $ abilint --noout foo |& hd 00000000 61 62 69 6c 69 6e 74 3a 20 55 6e 6b 6e 6f 77 6e |abilint: Unknown| 00000010 20 66 69 6c 65 20 74 79 70 65 20 67 69 76 65 6e | file type given| 00000020 20 69 6e 20 69 6e 70 75 74 3a 20 66 6f 6f | in input: foo| 0000002e $ echo foo | hd 00000000 66 6f 6f 0a |foo.| 00000004 $ grep -B2 -A1 'Unknown file type given in input' tools/abilint.cc case abigail::tools_utils::FILE_TYPE_UNKNOWN: emit_prefix(argv[0], cerr) << "Unknown file type given in input: " << opts.file_path; return 1;
On further thought, we shouldn't be encouraging palindromish REs in the manual, so that naive users aren't drawn into this mess. So I installed the attached further patch to the documentation. Of course it would be better to fix the back-reference bugs but this is low priority and I doubt whether anybody has the time. [0001-doc-don-t-encourage-back-references.patch credit https://trellising-net.com/ https://www.india-visa-online.com/visa/ https://www.india-visa-online.org/visa/ https://www.canada-visa-online.org/visa/ https://www.official-turkey-visa.org/visa/ https://www.new-zealand-visa.co.nz/visa/ https://discordhome.com/ http://chungcuminatohaiphong.com/ https://ukrpublic.com/ https://www.espresso-international.nl/ https://www.espresso-international.hu/ https://www.espresso-international.fr/ http://www.iu-bloomington.com/ https://komiya-dental.com/ http://steemfilter.space/ http://michielleunens.tech/ http://sleepypoetstuff.website/ http://biciclubvalencia.website/ http://reputation-management.site/ http://pitesti.online/ http://tobuweb.space/ http://ancientmariners.online/ http://betwsycoednet.online http://kuzin.website http://kundaliniyoga.tech http://localpay.tech http://my-iframe.online http://getimov.xyz/ http://ooviv.xyz/ http://mirei.xyz http://toblek.xyz/ http://sevenwonders.store http://peralga.xyz/ https://texastourgear.live http://freixenet.site/influencerprogramme/ http://timvanorden.store/ http://rhee.tech/ http://f3group.online/ https://www.hlungomare.store/ https://www.lungomarebikehotel.store http://www.lvmaimai.xyz/ https://sozdanie.site/ http://agens128.site/ http://ruirui.store/ http://www.foamhands.store/ http://www.i-obchody.info/ http://naughtyrobot.digital/ https://www.webb-dev.co.uk/ https://waytowhatsnext.com/ http://troubadourtunes.online/
hen printing an object of the type sca_port_base - part of the Open Source SystemC AMS Simulator - gdb versions newer than > 7.6.1 crash (Linux and MinGW64 versions). Below you find the backtrace when debugging gdb 7.11. The error occurs in value.c of gdb We can provide also an executable to reproduce the crash, however it is quite large, due to the libraries required. Attached you find the source code of the object which is tried to be printed. GDB commands executed in the session are just: b my_first_sch_simple_tb.cpp:128 r print i_conv_1.tdf_i --- Breakpoint 1, sc_main (argc=<optimized out>, argv=<optimized out>) at hier_modules/my_first_sch_simple_tb.cpp:139 139 dut = new my_first_sch("dut", p_dut); (gdb) print i_conv_1.tdf_i $1 = {<sca_tdf::sca_implementation::sca_tdf_port_impl<sca_tdf::sca_signal_if<double>, double>> = {<sca_core::sca_port<sca_tdf::sca_signal_if<double> >> = {<sca_core::sca_implementation::sca_port_impl<sca_tdf::sca_signal_if<double> >> = {<sc_core::sc_port<sc a_tdf::sca_signal_if<double>, 1, (sc_core::sc_port_policy)0>> = {<sc_core::sc_port_b<sca_tdf::sca_signal_if<double> >> = {<sc_core::sc_port_base> = {<sc_core::sc_object> = {_vptr.sc_object = 0x7e5310 <vtable for sca_tdf::sca_in<double>+16>, m_attr_cltn_p = 0x0, m_child_events = {<std::_Vector_base<sc_core::sc_event*, std::allocator<sc_core::sc_event*> >> = { _M_impl = {<std::allocator<sc_core::sc_event*>> = {<__gnu_cxx::new_allocator<sc_core::sc_event*>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, m_child_objects = {<std::_Vector_base<sc_core::sc_object*, std::allocator<sc_core::sc_object*> >> = { _M_impl = {<std::allocator<sc_core::sc_object*>> = {<__gnu_cxx::new_allocator<sc_core::sc_object*>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, m_name = { static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x825808 "i_conv_1.tdf_i"}}, m_parent = 0x7fffffffb3f0, m_simc = 0x7f9090}, m_bind_info = 0x8258b0}, m_interface = 0x7fffffffabe0, m_interface_vec = {<std::_Vector_base<sca_tdf::sca_signal_if<double>*, std::allocator<sca_tdf::sca_signal_if<double>*> >> = { _M_impl = {<std::allocator<sca_tdf::sca_signal_if<double>*>> = {<__gnu_cxx::new_allocator<sca_tdf::sca_signal_if<double>*>> = {<No data fields>}, <No data fields>}, _M_start = 0x825a30, _M_finish = 0x825a38, _M_end_of_storage = 0x825a38}}, <No data fields>}}, <No data fields>}, <sca_core::sca_implementation::sca_port_base> = {<sca_util::sca_traceable_object> = {_vptr.sca_traceable_object = 0x7e5448 <vtable for sca_tdf::sca_in<double>+328>, empty_string = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}, unit = { static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}, unit_prefix = { static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}, domain = { static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}}, hen printing an object of the type sca_port_base - part of the Open Source SystemC AMS Simulator - gdb versions newer than > 7.6.1 crash (Linux and MinGW64 versions). Below you find the backtrace when debugging gdb 7.11. The error occurs in value.c of gdb We can provide also an executable to reproduce the crash, however it is quite large, due to the libraries required. Attached you find the source code of the object which is tried to be printed. GDB commands executed in the session are just: b my_first_sch_simple_tb.cpp:128 r print i_conv_1.tdf_i https://komiya-dental.com/ --- Breakpoint 1, sc_main (argc=<optimized out>, argv=<optimized out>) at hier_modules/my_first_sch_simple_tb.cpp:139 139 dut = new my_first_sch("dut", p_dut); (gdb) print i_conv_1.tdf_i $1 = {<sca_tdf::sca_implementation::sca_tdf_port_impl<sca_tdf::sca_signal_if<double>, double>> = {<sca_core::sca_port<sca_tdf::sca_signal_if<double> >> = {<sca_core::sca_implementation::sca_port_impl<sca_tdf::sca_signal_if<double> >> = {<sc_core::sc_port<sc http://www.iu-bloomington.com/ a_tdf::sca_signal_if<double>, 1, (sc_core::sc_port_policy)0>> = {<sc_core::sc_port_b<sca_tdf::sca_signal_if<double> >> = {<sc_core::sc_port_base> = {<sc_core::sc_object> = {_vptr.sc_object = 0x7e5310 <vtable for sca_tdf::sca_in<double>+16>, m_attr_cltn_p = 0x0, m_child_events = {<std::_Vector_base<sc_core::sc_event*, std::allocator<sc_core::sc_event*> >> = { https://www.webb-dev.co.uk/ _M_impl = {<std::allocator<sc_core::sc_event*>> = {<__gnu_cxx::new_allocator<sc_core::sc_event*>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, m_child_objects = {<std::_Vector_base<sc_core::sc_object*, std::allocator<sc_core::sc_object*> >> = { https://waytowhatsnext.com/ _M_impl = {<std::allocator<sc_core::sc_object*>> = {<__gnu_cxx::new_allocator<sc_core::sc_object*>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, m_name = { static npos = <optimized out>, _M_dataplus = http://www.acpirateradio.co.uk/ {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x825808 "i_conv_1.tdf_i"}}, m_parent = 0x7fffffffb3f0, m_simc = 0x7f9090}, m_bind_info = 0x8258b0}, m_interface = 0x7fffffffabe0, m_interface_vec = {<std::_Vector_base<sca_tdf::sca_signal_if<double>*, http://www.logoarts.co.uk/ std::allocator<sca_tdf::sca_signal_if<double>*> >> = { _M_impl = {<std::allocator<sca_tdf::sca_signal_if<double>*>> = {<__gnu_cxx::new_allocator<sca_tdf::sca_signal_if<double>*>> = {<No data fields>}, <No data fields>}, _M_start = 0x825a30, _M_finish = 0x825a38, http://www.slipstone.co.uk/ _M_end_of_storage = 0x825a38}}, <No data fields>}}, <No data fields>}, <sca_core::sca_implementation::sca_port_base> = {<sca_util::sca_traceable_object> http://embermanchester.uk/ = {_vptr.sca_traceable_object = 0x7e5448 <vtable for sca_tdf::sca_in<double>+328>, empty_string = {static npos = <optimized out>, _M_dataplus = http://connstr.net/ {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}, unit = { http://joerg.li/ static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 http://www.jopspeech.com/ <std::string::_Rep::_S_empty_rep_storage+24> ""}}, unit_prefix = { static npos = <optimized out>, _M_dataplus = http://www.wearelondonmade.com/ {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 <std::string::_Rep::_S_empty_rep_storage+24> ""}}, domain = { http://www.compilatori.com/ static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7ffff7fec6b8 http://www-look-4.com/ <std::string::_Rep::_S_empty_rep_storage+24> ""}}},