[Bug debug/46782] -fcompare-debug failure (length) with -fvar-tracking

[aoliva at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46782

--- Comment #2 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2010-12-06 14:43:42 UTC ---
Created attachment 22657
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22657
Patch that fixes the bug

This is the patch I'm testing.