trunk revision 149224 Target: arm-linux-gnueabi Configured with: ../src/configure -v --with-pkgversion='Ubuntu 20090704-0ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-snapshot/README.Bugs --enable-languages=c,c++,java,fortran,objc,obj-c++ --prefix=/usr/lib/gcc-snapshot --enable-shared --enable-multiarch --with-system-zlib --disable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --enable-java-awt=gtk --enable-gtk-cairo --disable-plugin --with-java-home=/usr/lib/gcc-snapshot/java-1.5.0-gcj-4.5/jre --enable-java-home --with-jvm-root-dir=/usr/lib/gcc-snapshot/java-1.5.0-gcj-4.5 --with-arch-directory=arm --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --disable-sjlj-exceptions --with-arch=armv5t --with-tune=cortex-a8 --disable-werror --build=arm-linux-gnueabi --host=arm-linux-gnueabi --target=arm-linux-gnueabi (gdb) run Starting program: /home/doko/gcc/gcc-snapshot-20090704/build/gcc/cc1 -E -quiet /home/doko/gcc/gcc-snapshot-20090704/build/gcc/../lib/gcc/arm-linux-gnueabi/4.5.0/ -isystem build/gcc/include -isystem build/gcc/include-fixed foo.c -march=armv5t -mtune=cortex-a8 -fpch-preprocess -o foo.i Program received signal SIGSEGV, Segmentation fault. 0x0001a5f0 in next_const_call_expr_arg (iter=Cannot access memory at address 0xffffffe0 ) at ../../src/gcc/tree.h:5255 5255 result = CALL_EXPR_ARG (iter->t, iter->i); (gdb) bt #0 0x0001a5f0 in next_const_call_expr_arg (iter=Cannot access memory at address 0xffffffe0 ) at ../../src/gcc/tree.h:5255 Cannot access memory at address 0x0
Can you attach a pre-processed file for someone to look at this ? This bug report seems incomplete.
this is with a minimal "int main() { return 0; }
Does this still occur with trunk ?
I haven't been able to reproduce this - closing this out as WORKSFORME.