[Bug middle-end/49029] [4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5266

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49029

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             Status|NEW                         |ASSIGNED
         AssignedTo|unassigned at gcc dot       |jakub at gcc dot gnu.org
                   |gnu.org                     |

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-05-18 10:12:16 UTC ---
Created attachment 24281
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24281
gcc46-pr49029.patch

Untested fix.  I can bootstrap/regtest this on x86_64 and i686, but can't on
arm.  Can anyone please test it there?