Known gcc testsuite issues (was: gcc-3.3, host==x86, target==ppc7450)
Dan Kegel
dank@kegel.com
Thu Aug 28 18:01:00 GMT 2003
Michael LeBlanc wrote:
> With a lot of help from Dan Kegel, I built and tested the toolchain,
> host x86-Redhat-9, target ppc7450-YellowDogLinux-2.3.
And thanks to Michael, crosstool-howto.html now has a better
discussion of how to avoid rsh protocol errors when running the remote
regression tests.
> The results are below.
I'll intersperse links to the gcc bugzilla after each FAIL in Michael's
results. All but one of them appear to be testsuite problems.
> === gcc tests ===
>
> FAIL: gcc.dg/20020103-1.c scan-assembler-not LC
http://gcc.gnu.org/PR11594
> FAIL: gcc.dg/duff-2.c (test for excess errors)
http://gcc.gnu.org/PR11592
> FAIL: gcc.dg/format/ext-1.c printf_unlocked (test for warnings, line 125)
> ...
> FAIL: gcc.dg/format/ext-3.c (test for excess errors)
http://gcc.gnu.org/PR12096
> FAIL: gcc.misc-tests/bprob-1.c execution: file bprob-1.da does not exist
> ...
> UNRESOLVED: gcc.misc-tests/bprob-2.c execution
http://gcc.gnu.org/PR12055
> === g++ tests ===
> ...
> FAIL: g++.dg/bprob/g++-bprob-1.C execution: file g++-bprob-1.da does not exist
> ...
> UNRESOLVED: g++.dg/bprob/g++-bprob-1.C execution
http://gcc.gnu.org/PR12055
> FAIL: g++.dg/abi/mangle17.C (test for excess errors)
http://gcc.gnu.org/PR12097
> === libstdc++-v3 tests ===
> ...
> FAIL: 27_io/filebuf_members.cc execution test
> FAIL: 27_io/filebuf_virtuals.cc execution test
> FAIL: 27_io/ifstream_members.cc execution test
> FAIL: 27_io/istream_extractor_other.cc execution test
> FAIL: 27_io/istream_seeks.cc execution test
> FAIL: 27_io/istream_unformatted.cc execution test
> FAIL: 27_io/ostream_inserter_other.cc execution test
http://gcc.gnu.org/PR11610
And that's it! I think none of those PRs are serious.
Only one I'm unsure about is PR11594.
The rest are simply problems in the testcases.
Your compiler looks clean. Congratulations!
- Dan
> Compiler version: 3.3
> Platform: powerpc-7450-linux-gnu
> configure flags:
> --target=powerpc-7450-linux-gnu
> --host=i686-host_pc-linux-gnu
> --with-cpu=7450
> --enable-altivec
> --disable-nls
> --enable-threads=posix
> --enable-symvers=gnu
> --enable-__cxa_atexit
> --enable-languages=c,c++
> --enable-shared
> --enable-c99
> --enable-long-long
--
Dan Kegel
http://www.kegel.com
http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045
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