[Bug middle-end/60729] [4.8 Regression] Compiler failure for combination of -ftrapv and -O3: compiler error: in prepare_cmp_insn

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60729

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|c++                         |middle-end
      Known to work|                            |4.7.3, 4.9.0
   Target Milestone|---                         |4.8.3
            Summary|Compiler failure for        |[4.8 Regression] Compiler
                   |combination of -ftrapv and  |failure for combination of
                   |-O3: compiler error: in     |-ftrapv and -O3: compiler
                   |prepare_cmp_insn            |error: in prepare_cmp_insn

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.