The same code builds without the -O flag but gcc 'crashes' when adding optimization... I wasn't sure if I had to include the binary Config.ii.bz2 in this mail... I'm using gccbug so it seems a bit odd to include binary data here. Instead I uploaded it, you can download it here: http://aphexer.dyndns.org/bug/Config.ii.bz2 (in the same directory there are some other maybe interesting files).
Environment: System: Linux slack 2.4.26 #21 Mon Jun 14 19:17:44 PDT 2004 i686 unknown unknown GNU/Linux Architecture: i686 host: i486-slackware-linux-gnu build: i486-slackware-linux-gnu target: i486-slackware-linux-gnu configured with: ../gcc-3.3.4/configure --prefix=/usr --enable-shared --enable-threads=posix --enable-__cxa_atexit --disable-checking --with-gnu-ld --verbose --target=i486-slackware-linux --host=i486-slackware-linux How-To-Repeat: I use this to compile: g++ -Wall -save-temps -DHAVE_CONFIG_H -I. -I. -I../.. -g -O -MT Config.o -MD -MP -MF ".deps/Config.Tpo" -c -o Config.o Config.cpp ------- Additional Comments From Alex dot Prinsier at aphexer dot homedns dot org 2004-11-07 21:05 ------- Fix: Remove the -O argument. -- Summary: build fails when using optimization Product: gcc Version: 3.3.4 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: Alex dot Prinsier at aphexer dot homedns dot org CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: i486-slackware-linux-gnu GCC host triplet: i486-slackware-linux-gnu GCC target triplet: i486-slackware-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18363