[Bug rtl-optimization/46034] [4.6 regression] internal compiler error: segmentation fault

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46034

--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-11-01 
11:25:04 UTC ---
Created attachment 22218
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22218
gcc46-pr46034.patch

Untested fix.