[head tinderbox] failure on sparc64/sparc64

TB --- 2014-01-10 21:45:38 - tinderbox 2.20 running on freebsd-current.sentex.ca
TB --- 2014-01-10 21:45:38 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012     des_at_freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC  amd64
TB --- 2014-01-10 21:45:38 - starting HEAD tinderbox run for sparc64/sparc64
TB --- 2014-01-10 21:45:38 - cleaning the object tree
TB --- 2014-01-10 21:45:38 - /usr/local/bin/svn stat /src
TB --- 2014-01-10 21:45:42 - At svn revision 260510
TB --- 2014-01-10 21:45:43 - building world
TB --- 2014-01-10 21:45:43 - CROSS_BUILD_TESTING=YES
TB --- 2014-01-10 21:45:43 - MAKEOBJDIRPREFIX=/obj
TB --- 2014-01-10 21:45:43 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2014-01-10 21:45:43 - SRCCONF=/dev/null
TB --- 2014-01-10 21:45:43 - TARGET=sparc64
TB --- 2014-01-10 21:45:43 - TARGET_ARCH=sparc64
TB --- 2014-01-10 21:45:43 - TZ=UTC
TB --- 2014-01-10 21:45:43 - __MAKE_CONF=/dev/null
TB --- 2014-01-10 21:45:43 - cd /src
TB --- 2014-01-10 21:45:43 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Fri Jan 10 21:45:50 UTC 2014
>>> Rebuilding the temporary build tree
>>> stage 1.1: legacy release compatibility shims
>>> stage 1.2: bootstrap tools
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
[...]
ln -sf /src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/gthr-posix.h gthr-default.h
ln -sf /src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/unwind-generic.h unwind.h
cc -O2 -pipe -I. -DGCCVER=\"4.2\" -DIN_GCC -DHAVE_CONFIG_H -DPREFIX=\"/usr\" -DCROSS_DIRECTORY_STRUCTURE -I/obj/sparc64.sparc64/src/gnu/usr.bin/cc/cc_tools/../cc_tools -I/src/gnu/usr.bin/cc/cc_tools/../cc_tools -I/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc -I/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/config -I/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcclibs/include -I/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcclibs/libcpp/include -I/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcclibs/libdecnumber -g -DGENERATOR_FILE -DHAVE_CONFIG_H -std=gnu89   -I/obj/sparc64.sparc64/src/tmp/legacy/usr/include -c /src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/genattr.c
/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/genattr.c: In function 'main':
/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcc/genattr.c:91: internal compiler error: Segmentation fault: 11
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
*** Error code 1

Stop.
bmake[2]: stopped in /src/gnu/usr.bin/cc/cc_tools
*** Error code 1

Stop.
bmake[1]: stopped in /src
*** Error code 1

Stop.
bmake: stopped in /src
*** Error code 1

Stop in /src.
TB --- 2014-01-10 21:48:34 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2014-01-10 21:48:34 - ERROR: failed to build world
TB --- 2014-01-10 21:48:34 - 119.04 user 30.18 system 176.65 real


http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-sparc64-sparc64.full