http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39213
--- Comment #11 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2010-11-24 11:44:22 UTC --- Backtrace with Rainer's testcase on SPARC/Solaris 32-bit: Program received signal SIGABRT, Aborted. 0xff3201cc in _libc_kill () from /usr/lib/libc.so.1 (gdb) bt #0 0xff3201cc in _libc_kill () from /usr/lib/libc.so.1 #1 0xff2b594c in abort () from /usr/lib/libc.so.1 #2 0x008607d8 in _cpp_process_line_notes (pfile=0xaa3568, in_comment=0) at /nile.build/botcazou/gcc-head/src/libcpp/lex.c:871 #3 0x00869370 in _cpp_scan_out_logical_line (pfile=0xaa3568, macro=0x0) at /nile.build/botcazou/gcc-head/src/libcpp/traditional.c:384 #4 0x00869fb4 in _cpp_read_logical_line_trad (pfile=0xaa3568) at /nile.build/botcazou/gcc-head/src/libcpp/traditional.c:306 #5 0x0010aef0 in scan_translation_unit_trad (pfile=0xaa3568) at /nile.build/botcazou/gcc-head/src/gcc/c-family/c-ppoutput.c:288 #6 preprocess_file (pfile=0xaa3568) at /nile.build/botcazou/gcc-head/src/gcc/c-family/c-ppoutput.c:94 #7 0x00107618 in c_common_init () at /nile.build/botcazou/gcc-head/src/gcc/c-family/c-opts.c:1051 #8 0x000ae7c4 in c_objc_common_init () at /nile.build/botcazou/gcc-head/src/gcc/c-objc-common.c:64 #9 0x00481bb0 in lang_dependent_init (argc=5, argv=0xffbefbcc) at /nile.build/botcazou/gcc-head/src/gcc/toplev.c:2184 #10 do_compile (argc=5, argv=0xffbefbcc) at /nile.build/botcazou/gcc-head/src/gcc/toplev.c:2315