Compiling the attached file with debugging and optimization turned on causes an infinite loop.
How-To-Repeat: lm32-elf-gcc -O2 -c timer_list.i -- Summary: lm32-elf infinite loop Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: michael at walle dot cc GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: lm32-unknown-elf http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43807