[Bug tree-optimization/56097] [4.7 Regression] Segmentation fault with -01 -ftree-vrp -ftree-loop-distribution -funswitch-loops

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56097

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |i?86-*-*
      Known to work|                            |4.6.3, 4.8.0
   Target Milestone|---                         |4.7.3
            Summary|Segmentation fault with -01 |[4.7 Regression]
                   |-ftree-vrp                  |Segmentation fault with -01
                   |-ftree-loop-distribution    |-ftree-vrp
                   |-funswitch-loops            |-ftree-loop-distribution
                   |                            |-funswitch-loops
      Known to fail|                            |4.7.2

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> 2013-01-25 14:46:04 UTC ---
Confirmed with -m32 codegen on the 4.7 branch, works on the trunk and with 4.6.