------- Comment #19 from ebotcazou at gcc dot gnu dot org 2006-09-29 20:40 ------- > I don't think this bug has anything to do with excess precision. Valgrind > shows that, when compiled at -O2, we are reading from uninitialized memory.
Confirmed: andl -144(%ebp), %ebx <--- bogus value in %ebx movl %eax, -144(%ebp) Swap the lines and all works fine. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28096