I have a somewhat complicated inheritance tree, and this is causing a segfault when compiling it with gcc. See attachment for my precompiled source. Reproducible: Always Steps to Reproduce: gcc -c -I ../shared/include -I ../shared/util -I ../drums -I ../shared/util/_val -I ../shared/util/_val/.. -D_CPP=1 -o objs/util_script.o ../shared/util/util_script.cc -v (I know the filenames mean nothing to you, but thought it best to leave my command line unaltered.) Actual Results: Output from gcc: Reading specs from /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/specs Configured with: /var/tmp/portage/sys-devel/gcc-3.4.6-r2/work/gcc-3.4.6/configure --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/3.4.6 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/3.4.6 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/3.4.6/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/3.4.6/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include/g++-v3 --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --enable-secureplt --disable-libunwind-exceptions --disable-multilib --disable-libgcj --enable-languages=c,c++,f77 --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu Thread model: posix gcc version 3.4.6 (Gentoo 3.4.6-r2, ssp-3.4.6-1.0, pie-8.7.10) /usr/libexec/gcc/i686-pc-linux-gnu/3.4.6/cc1plus -quiet -v -I ../shared/include -I ../shared/util -I ../drums -I ../shared/util/_val -I ../shared/util/_val/.. -D_GNU_SOURCE -D_CPP=1 ../shared/util/util_script.cc -quiet -dumpbase util_script.cc -mtune=pentiumpro -auxbase-strip objs/util_script.o -version -o /tmp/ccKKJP9r.s ignoring nonexistent directory "/usr/local/include" ignoring nonexistent directory "/usr/lib/gcc/i686-pc-linux-gnu/3.4.6/../../../../i686-pc-linux-gnu/include" ignoring duplicate directory "../shared/util/_val/.." #include "..." search starts here: #include <...> search starts here: ../shared/include ../shared/util ../drums ../shared/util/_val /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include/g++-v3 /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include/g++-v3/i686-pc-linux-gnu /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include/g++-v3/backward /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/include /usr/include End of search list. GNU C++ version 3.4.6 (Gentoo 3.4.6-r2, ssp-3.4.6-1.0, pie-8.7.10) (i686-pc-linux-gnu) compiled by GNU C version 3.4.6 (Gentoo 3.4.6-r2, ssp-3.4.6-1.0, pie-8.7.10). GGC heuristics: --param ggc-min-expand=64 --param ggc-min-heapsize=64240 ../shared/util/util_script.cc: In member function `virtual bool ScriptRoutine::writeToFile(FILE*, unsigned int, HierConfig*) const': ../shared/util/util_script.cc:155: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://bugs.gentoo.org/> for instructions. Preprocessed source stored into /tmp/ccoTxGHA.out file, please attach this to your bugreport. Expected Results: No segfault from gcc.
Created attachment 174055 [details] Precompiled source that causes this bug.
this works with gcc-4.1.2 and newer ... it's merely a segfault in the warning output, so it isnt like it cant compile valid code
