http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36550
--- Comment #12 from Vincent Riviere <vincent.riviere at freesbee dot fr> 2011-04-17 22:17:35 UTC --- Created attachment 24023 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24023 Very simple testcase I hit the "may be used uninitialized in this function" bug when compiling this small testcase. I think it is the same as the bug described here. $ gcc -c bug.c -Os -Wuninitialized bug.c: In function 'f': bug.c:9: warning: 'b' may be used uninitialized in this function This happens with: - GCC 4.4.5 (Debian 4.4.5-8) for the target i486-linux-gnu - GCC 4.5.2 for the target m68k-atari-mint
