http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56899
Marc Glisse <glisse at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |NEW Last reconfirmed| |2013-04-10 CC| |glisse at gcc dot gnu.org Resolution|INVALID | Ever Confirmed|0 |1 --- Comment #2 from Marc Glisse <glisse at gcc dot gnu.org> 2013-04-10 07:42:51 UTC --- Andrew, he isn't multiplying INT_MIN by 9 but some number that is roughly INT_MIN/10. extract_muldiv_1 seems to be missing some checks before distributing the multiplication.