http://bugs.winehq.org/show_bug.cgi?id=6860
------- Additional Comments From dirk.heinrichs@online.de 2006-11-12 15:15 ------- Yes, I was using -O3. Switching to -O2 lets vartest.c be compiled just like any other file. I also tried -O3 with -fno-unit-at-a-time, but this lead into a compilation error (didn't save the exact message) very early in the build process.