[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-29 
21:17:05 UTC ---
Created attachment 26791
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26791
gcc47-pr52437.patch

So does this look ok?