[llvm-testresults] buildbot failure in llvm on dragonegg-x86_64-linux

[Duncan Sands]

 From the buildbot log:

/home/baldrick/osuosl/slave/dragonegg-x86_64-linux/gcc-install/bin/gcc 
-fplugin=/home/baldrick/osuosl/slave/dragonegg-x86_64-linux/dragonegg-build-1/dragonegg.so 
-c -DHAVE_CONFIG_H -g -O2 -I/opt/cfarm/mpfr-2.4.1/include 
-I/opt/cfarm/gmp-4.2.4/include/ -I /opt/cfarm/mpc-0.8/include/ -I. 
-I/home/baldrick/osuosl/slave/dragonegg-x86_64-linux/gcc/libiberty/../include 
-W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic 
/home/baldrick/osuosl/slave/dragonegg-x86_64-linux/gcc/libiberty/regex.c -o regex.o
Stack dump:
0.	Running pass 'Loop Pass Manager' on function '@byte_regex_compile'
*** WARNING *** there are active plugins, do not report this as a bug unless you 
can reproduce it without enabling any plugins.
Event                            | Plugins
PLUGIN_FINISH_UNIT               | dragonegg
PLUGIN_FINISH                    | dragonegg
PLUGIN_START_UNIT                | dragonegg
/home/baldrick/osuosl/slave/dragonegg-x86_64-linux/gcc/libiberty/regex.c:8129:1: 
internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

This is in stage 2, so LLVM, gcc and dragonegg have already been compiled by
themselves - probably the failure represents a miscompile of LLVM, which points
the finger at stoklund's or atrick's codegen changes.

Ciao, Duncan.

On 20/01/11 11:57, buildbot at google1.osuosl.org wrote:
> The Buildbot has detected a new failure of dragonegg-x86_64-linux on llvm.
> Full details are available at:
>   http://google1.osuosl.org:8011/builders/dragonegg-x86_64-linux/builds/341
>
> Buildbot URL: http://google1.osuosl.org:8011/
>
> Buildslave for this Build: gcc17
>
> Build Reason:
> Build Source Stamp: 123899
> Blamelist: andersca,atrick,mspencer,rafael,stoklund,venkatra,zwarich
>
> BUILD FAILED: failed run.build.script
>
> sincerely,
>   -The Buildbot
>
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