Build failure on x86

Build failure on x86

[Tom Tromey]

An update and rebuild of the trunk this morning dies as appended.
This is x86 Red Hat Linux 7.3.

Tom

/home/tromey/gnu/Trunk/build/gcc/xgcc -shared-libgcc -B/home/tromey/gnu/Trunk/build/gcc/ -nostdinc++ -L/home/tromey/gnu/Trunk/build/i686-pc-linux-gnu/libstdc++-v3/src -L/home/tromey/gnu/Trunk/build/i686-pc-linux-gnu/libstdc++-v3/src/.libs -B/home/tromey/gnu/Trunk/install/i686-pc-linux-gnu/bin/ -B/home/tromey/gnu/Trunk/install/i686-pc-linux-gnu/lib/ -isystem /home/tromey/gnu/Trunk/install/i686-pc-linux-gnu/include -DHAVE_CONFIG_H -I. -I../../../gcc/libjava -I./include -I./gcj -I../../../gcc/libjava -Iinclude -I../../../gcc/libjava/include -I../../../gcc/libjava/../boehm-gc/include -DGC_LINUX_THREADS=1 -D_REENTRANT=1 -DTHREAD_LOCAL_ALLOC=1 -DSILENT=1 -DNO_SIGNALS=1 -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DJAVA_FINALIZATION=1 -DGC_GCJ_SUPPORT=1 -DATOMIC_UNCOLLECTABLE=1 -I../../../gcc/libjava/libltdl -I../../../gcc/libjava/libltdl -I../libstdc++-v3/include -I../libstdc++-v3/include/i686-pc-linux-gnu -I../../../gcc/libjava/../libstdc++-v3/libsupc++ -I../../../gcc/libj
 ava/.././libjava/../gcc -I../../../gcc/libjava/../zlib -I../../../gcc/libjava/../libffi/include -I../libffi/include -O2 -g -O2 -fno-rtti -fnon-call-exceptions -fdollars-in-identifiers -Wswitch-enum -D__NO_MATH_INLINES -ffloat-store -I/usr/X11R6/include -W -Wall -D_GNU_SOURCE -DPREFIX=\"/home/tromey/gnu/Trunk/install\" -g -D_GNU_SOURCE -Wp,-MD,.deps/interpret.pp -c ../../../gcc/libjava/interpret.cc  -fPIC -DPIC -o .libs/interpret.o
../../../gcc/libjava/interpret.cc: In member function `void 
   _Jv_InterpMethod::run(void*, ffi_raw*)':
../../../gcc/libjava/interpret.cc:3208: internal compiler error: Segmentation 
   fault