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.
Dave
