[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

[manu at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831

--- Comment #8 from Manuel López-Ibáñez <manu at gcc dot gnu.org> 2010-09-29 
15:28:11 UTC ---
Why don't we just not compile programs with evident undefined behaviour? I
think the standard allows us to do so.