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Failures in libstdc++ testsuite on Linux
- To: libstdc++ at sources dot redhat dot com, gcc-bugs at gcc dot gnu dot org
- Subject: Failures in libstdc++ testsuite on Linux
- From: "Donna S. Womble PhD" <dsw at orion dot mira dot org>
- Date: Thu, 3 Aug 2000 18:05:59 -0700 (PDT)
- cc: dsw at mbay dot net
I have experienced failures in the following programs when running the
testsuite which comes with libstdc++-v3 (specifically the release dated
20000420): 22_locale/ctype, 26_numerics/buggy_complex, and
26_numerics/complex_inserters_extractors.
I am using gcc-2.95.2 on an i686-pc-linux-gnu system. I have not
changed any of the makefiles - the options are as given in the
distributions. I invoked the testsuite on the installed library using "make
check-target-libstdc++".
Forgive my naivete, but are these failures to be expected with this
release (and for this system)??? Attached are the output files
20000803-mkcheck.txt and 20000803-mkchecklog.txt resulting from running
the testsuite.
Thanks, DW
20000803-mkcheck.txt:
-----------------------------------------------------------------------
host: Linux 2.2.12-32smp #1 SMP Mon Oct 25 19:50:48 EDT 1999 i686
compiler: egcs-2.91.66
compiler flags: -g -DDEBUG_ASSERT -static
date: 20000803
pass/fail results: 66/3
p == pass/fail execution test
ctime == time to compile and link
etime == time for executable to run (take with salt)
text == size of the executable text section
data == size of the executable data section
total == size of the executable
p ctime etime text data total name
+ 2 0.000 165156 30571 902161 17_intro/header_ciso646.cc
+ 3 0.000 507993 44032 4679735 17_intro/header_fstream.cc
+ 1 0.010 180405 30933 1097183 17_intro/header_iomanip.cc
+ 2 0.000 180405 30869 1068874 17_intro/header_ios.cc
+ 0 0.000 165012 30442 902909 17_intro/header_iosfwd.cc
+ 2 0.000 504537 43328 4610907 17_intro/header_iostream.cc
+ 1 0.000 180405 30933 1095314 17_intro/header_istream.cc
+ 1 0.000 180405 30869 1068956 17_intro/header_ostream.cc
+ 1 0.000 180405 30933 1095471 17_intro/header_sstream.cc
+ 1 0.000 180405 30869 1068671 17_intro/header_streambuf.cc
+ 5 0.000 508601 44576 4744055 17_intro/headers.cc
+ 1 0.010 181897 30987 1028085 18_support/numeric_limits.cc
+ 3 0.000 516817 43520 4622154 21_strings/append.cc
+ 2 0.000 203789 31339 1215810 21_strings/capacity.cc
+ 2 0.010 187365 31179 1125481 21_strings/char_traits.cc
+ 1 0.000 191777 31339 1139733 21_strings/compare.cc
+ 2 0.000 194477 31435 1156400 21_strings/ctor_copy_dtor.cc
+ 2 0.000 189009 31403 1132982 21_strings/element_access.cc
+ 2 0.000 512865 44384 4621012 21_strings/find.cc
+ 1 0.000 195981 31883 1159698 21_strings/insert.cc
+ 4 0.000 534369 49120 4974805 21_strings/inserters_extractors.cc
+ 2 0.000 195709 31499 1157730 21_strings/invariants.cc
+ 2 0.000 199849 31339 1160737 21_strings/nonmember.cc
+ 1 0.000 190089 31243 1136325 21_strings/operations.cc
+ 1 0.000 195485 31467 1162719 21_strings/replace.cc
+ 1 0.000 190781 31371 1141694 21_strings/substr.cc
- 1 0.000 0 0 0 22_locale/ctype.cc
+ 3 0.000 509897 44288 4652548 22_locale/ctype_char_members.cc
+ 2 0.010 196137 31595 1210916 23_containers/bitset_ctor.cc
+ 3 0.000 210577 31499 1257818 23_containers/bitset_shift.cc
+ 3 5.000 511561 43360 4673433 23_containers/multiset.cc
+ 1 0.000 188781 30955 1074482 23_containers/vector_capacity.cc
+ 3 0.000 534709 43008 4725802 23_containers/vector_ctor.cc
+ 2 0.000 193917 30955 1114455 23_containers/vector_modifiers.cc
+ 3 0.000 516837 43456 4665557 24_iterators/istreambuf_iterator.cc
+ 3 0.000 211353 31211 1290011 24_iterators/iterator.cc
+ 1 0.000 172411 30603 961670 25_algorithms/min_max.cc
+ 4 0.000 509465 43392 4703352 26_numerics/binary_closure.cc
- 0 0.000 0 0 0 26_numerics/buggy_complex.cc
+ 1 0.000 172836 30603 962878 26_numerics/c_math.cc
- 3 0.000 542657 47616 4957776 26_numerics/complex_inserters_extractors.cc
+ 2 0.000 181721 30869 1046032 26_numerics/valarray.cc
+ 3 0.000 519209 44640 4715474 27_io/filebuf.cc
+ 1 0.000 182029 31019 1075914 27_io/fpos.cc
+ 3 0.000 513525 43392 4644296 27_io/ios_base_callbacks.cc
+ 3 0.010 511597 43616 4656070 27_io/ios_base_members_static.cc
+ 3 0.000 513637 43264 4644930 27_io/ios_ctor.cc
+ 4 777.000 518557 43584 4707575 27_io/ios_manip_basefield.cc
+ 4 0.000 520213 44800 4749114 27_io/ios_manip_fmtflags.cc
+ 3 0.000 511025 43168 4600462 27_io/ios_members.cc
+ 5 0.000 509481 44896 4763425 27_io/iostream_objects.cc
+ 0 0.000 165012 30442 899489 27_io/istream.cc
+ 3 0.000 526117 45248 4751117 27_io/istream_extractor_arith.cc
+ 3 0.010 519341 43616 4661999 27_io/istream_extractor_char.cc
+ 3 0.000 520281 44672 4729492 27_io/istream_extractor_other.cc
+ 3 0.000 517381 44064 4719595 27_io/istream_manip.cc
+ 3 0.000 512509 43392 4648029 27_io/istream_sentry.cc
+ 4 0.000 532301 44256 4715141 27_io/istream_unformatted.cc
+ 3 0.000 515205 43456 4660069 27_io/istringstream_members.cc
+ 1 0.000 165012 30442 899489 27_io/ostream.cc
+ 4 1.200 538721 46784 4855728 27_io/ostream_inserter_arith.cc
+ 4 0.010 530577 45472 4802375 27_io/ostream_inserter_char.cc
+ 4 0.000 515973 45248 4726953 27_io/ostream_inserter_other.cc
+ 3 0.000 516133 43616 4665571 27_io/ostream_manip.cc
+ 3 0.000 512229 43456 4646440 27_io/ostream_unformatted.cc
+ 3 0.010 517821 43584 4636756 27_io/streambuf.cc
+ 3 0.010 527309 43552 4673826 27_io/stringbuf.cc
+ 4 0.000 519477 43872 4680862 27_io/stringstream.cc
+ 3 0.000 506133 43744 4707159 ext/headers.cc
------------------------------------------------------------------------
20000803-mkchecklog.txt:
In file included from /usr2/gcc-2.95.2.src/libstdc++/bits/std_locale.h:38,
from /usr2/gcc-2.95.2.src/libstdc++/std/locale:2,
from /usr2/gcc-2.95.2.src/libstdc++/testsuite/22_locale/ctype.cc:27:
/usr2/gcc-2.95.2.src/libstdc++/bits/locale_facets.h:227: Internal compiler error 61.
/usr2/gcc-2.95.2.src/libstdc++/bits/locale_facets.h:227: Please submit a full bug report.
/usr2/gcc-2.95.2.src/libstdc++/bits/locale_facets.h:227: See <URL:http://www.gnu.org/software/gcc/faq.html#bugreport> for instructions.
/usr2/gcc-2.95.2.src/libstdc++/bits/std_complex.h: In method `class complex<double> & complex<double>::operator *=<double>(const complex<double> &)':
/usr2/gcc-2.95.2.src/libstdc++/bits/std_complex.h:851: instantiated from `operator *<double>(const complex<double> &, const complex<double> &)'
/usr2/gcc-2.95.2.src/libstdc++/testsuite/26_numerics/buggy_complex.cc:33: instantiated from here
/usr2/gcc-2.95.2.src/libstdc++/bits/std_complex.h:663: Internal compiler error.
/usr2/gcc-2.95.2.src/libstdc++/bits/std_complex.h:663: Please submit a full bug report.
/usr2/gcc-2.95.2.src/libstdc++/bits/std_complex.h:663: See <URL:http://www.gnu.org/software/gcc/faq.html#bugreport> for instructions.