On Thu, 10 May 2018, 03:43 Chris Johns, <chr...@rtems.org> wrote: > On 10/5/18 8:47 am, Cillian O'Donnell wrote: > > Just running covoar there, we seem to be running into some problems at > the > > source line lookup stage > > Thank you for testing this. I assume it builds OK and we can run it? >
Builds with a couple of warnings, other than that it's fine. Hopefully no issues on freebsd. > > > cpod@cpod ~/development/rtems/leon3 $ covoar -S > > > /home/cpod/development/rtems/test/rtems-tools/tester/rtems/testing/coverage/score-symbols.ini > > -O /home/cpod/coverage_test/test/score > > > -E/home/cpod/development/rtems/test/rtems-tools/tester/rtems/testing/coverage/Explanations.txt > > -p RTEMS-5 -v sparc-rtems5/c/leon3/testsuites/samples/hello/hello.exe > > Processing multiple executable/coverage file pairs > > Coverage Format : html > > Target : sparc-rtems5 > > > > Coverage file sparc-rtems5/c/leon3/testsuites/samples/hello/hello.cov for > > executable: sparc-rtems5/c/leon3/testsuites/samples/hello/hello.exe > > Loading symbol sets: > > > /home/cpod/development/rtems/test/rtems-tools/tester/rtems/testing/coverage/score-symbols.ini > > Symbol set: score > > Loading library: sparc-rtems5/c/leon3/cpukit/score/libscore.a > > cache:load-sym: object files: 192 > > cache:load-sym: symbols: 382 > > Analyzing 382 symbols > > Extracting information from: > sparc-rtems5/c/leon3/testsuites/samples/hello/hello.exe > > Created unified coverage map for _RTEMS_Lock_allocator (0x0 - 0x13) > > Created unified coverage map for _RTEMS_Unlock_allocator (0x0 - 0x13) > > Created unified coverage map for _API_Mutex_Lock (0x0 - 0x2f) > > Created unified coverage map for _API_Mutex_Unlock (0x0 - 0x2f) > > Created unified coverage map for _Chain_Initialize (0x0 - 0x4f) > > Created unified coverage map for _Freechain_Initialize (0x0 - 0x33) > > Created unified coverage map for _Freechain_Get (0x0 - 0x77) > > Created unified coverage map for _Freechain_Put (0x0 - 0x27) > > Created unified coverage map for _Heap_Allocate_aligned_with_boundary > (0x0 - 0x23f) > > ................ > > ............... > > ............... > > Branch always taken found in_Workspace_Handler_initialization > (0x4000ab8c - > > 0x4000ab8f) > > Branch never taken found in _Workspace_Handler_initialization > (0x1073785764 - > > 0x1073785767) > > Branch never taken found in _Workspace_Handler_initialization > (0x1073785776 - > > 0x1073785779) > > Calculate statistics > > Looking up source lines for uncovered ranges and branches > > Looking up source lines for uncovered ranges in CSWTCH.1 > > terminate called after throwing an instance of 'rld::error' > > Aborted > > > > -------------------- > > GDB > > -------------------- > > > > (gdb) bt > > #0 0x00007ffff74aa428 in __GI_raise (sig=sig@entry=6) > > at ../sysdeps/unix/sysv/linux/raise.c:54 > > #1 0x00007ffff74ac02a in __GI_abort () at abort.c:89 > > #2 0x00007ffff7ae484d in __gnu_cxx::__verbose_terminate_handler() () > > from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > > #3 0x00007ffff7ae26b6 in ?? () from > /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > > #4 0x00007ffff7ae2701 in std::terminate() () > > from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > > #5 0x00007ffff7ae2919 in __cxa_throw () > > from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > > #6 0x000000000042ad4a in rld::dwarf::address::path[abi:cxx11]() const ( > > this=this@entry=0x7fffffffcc10) at ../rtemstoolkit/rld-dwarf.cpp:129 > > #7 0x000000000042dfad in rld::dwarf::file::get_source (this=this@entry > =0x6be568, > > addr=<optimized out>, source_file="unknown", > source_line=@0x7fffffffccdc: -1) > > at ../rtemstoolkit/rld-dwarf.cpp:860 > > #8 0x000000000040d541 in Coverage::ExecutableInfo::getSourceAndLine ( > > this=this@entry=0x6be3c0, address=<optimized out>, line="") > > at ../tester/covoar/ExecutableInfo.cc:134 > > #9 0x000000000040a115 in Coverage::DesiredSymbols::determineSourceLines > ( > > this=this@entry=0xafee70, theRanges=theRanges@entry=0xd626f0, > > theExecutable=0x6be3c0) at ../tester/covoar/DesiredSymbols.cc:411 > > #10 0x000000000040a24f in > Coverage::DesiredSymbols::findSourceForUncovered ( > > this=0xafee70) at ../tester/covoar/DesiredSymbols.cc:440 > > #11 0x0000000000406028 in main (argc=<optimized out>, argv=<optimized > out>) > > at ../tester/covoar/covoar.cc:526 > > This looks like an exception being thrown in a destructor path. > > > > > I'll attach a trace file I'm using to debug, hopefully you can use this. > It has > > to go with hello.exe in the build directory > > Thank you for this. I will try and see what I find. > > Chris >
_______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
