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Re: [BUILDROBOT] Selftest failed for rs6000-ibm-aix4.3
- From: David Edelsohn <dje dot gcc at gmail dot com>
- To: David Malcolm <dmalcolm at redhat dot com>
- Cc: Jan-Benedict Glaw <jbglaw at lug-owl dot de>, Segher Boessenkool <segher at kernel dot crashing dot org>, Aldy Hernandez <aldyh at redhat dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Sun, 19 Jun 2016 22:29:09 -0400
- Subject: Re: [BUILDROBOT] Selftest failed for rs6000-ibm-aix4.3
- Authentication-results: sourceware.org; auth=none
- References: <20160618130619 dot GH4454 at lug-owl dot de> <1466258192 dot 10682 dot 11 dot camel at redhat dot com>
On Sat, Jun 18, 2016 at 9:56 AM, David Malcolm <dmalcolm@redhat.com> wrote:
> On Sat, 2016-06-18 at 15:06 +0200, Jan-Benedict Glaw wrote:
>> Hi David, Segher, Aldy!
>>
>> Davids new selftest code found something for the rs6000-ibm-aix4.3
>> target, maybe you're interested:
>>
>> /home/jbglaw/src/toolchain/build/./gcc/xgcc
>> -B/home/jbglaw/src/toolchain/build/./gcc/ -xc -S -c /dev/null -fself
>> -test
>> <built-in>: internal compiler error: in altivec_init_builtins, at
>> config/rs6000/rs6000.c:16675
>> 0xe0ed04 altivec_init_builtins
>> ../../gcc/gcc/config/rs6000/rs6000.c:16675
>> 0xe0ed04 rs6000_init_builtins
>> ../../gcc/gcc/config/rs6000/rs6000.c:15935
>> 0x643c7e c_define_builtins
>> ../../gcc/gcc/c-family/c-common.c:5208
>> 0x643c7e c_common_nodes_and_builtins()
>> ../../gcc/gcc/c-family/c-common.c:5656
>> 0x590c49 c_init_decl_processing()
>> ../../gcc/gcc/c/c-decl.c:3934
>> 0x5dd7e8 c_objc_common_init()
>> ../../gcc/gcc/c/c-objc-common.c:58
>> 0x580cc1 lang_dependent_init
>> ../../gcc/gcc/toplev.c:1757
>> 0x580cc1 do_compile
>> ../../gcc/gcc/toplev.c:1975
>> Please submit a full bug report,
>> with preprocessed source if appropriate.
>> Please include the complete backtrace with any bug report.
>> See <http://gcc.gnu.org/bugs.html> for instructions.
>> make[1]: *** [s-selftest] Error 1
>>
>>
>>
>> See eg. build
>> http://toolchain.lug-owl.de/buildbot/show_build_details.php?id=572874
>> ,
>> which is as simple as .../configure --enable-languages=c,c++
>> --target=rs6000-ibm-aix4.3 --without-headers --disable-threads
>>
>
> I looks like PR target/71375 ("Failure on startup on rs6000-ibm
> -aix{4.3|5.1.0}"), which I believe is a pre-existing issue, and
> unrelated to -fself-test.
I fixed this, but we probably should remove AIX 4.3 and AIX 5.1 from
config-list.mk. And we should add AIX 7.1.
- David