[Bug target/50350] [4.6 Regression] ICE (segfault) in canonicalize_float_value

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50350

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-10-18 09:19:08 UTC ---
Created attachment 25538
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25538
gcc46-pr50350.patch

I couldn't reproduce it with a x86_64-linux -> ia64-linux cross, that said, the
patch was easy to backport.
Could you please quickly verify if it fixes it?
So far I've bootstrapped/regtested it on x86_64-linux and i686-linux.

I'd like to roll gcc-4.6.2-rc1 later today or tomorrow, so the sooner you could
verify it the better.