------- 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.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28096
