[Bug tree-optimization/47835] FAIL: gcc.dg/pr46909.c scan-tree-dump ifcombine "optimizing two comparisons to x_[0-9]+\(D\) != 4"

[danglin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47835

--- Comment #1 from John David Anglin <danglin at gcc dot gnu.org> 2011-02-21 
14:37:14 UTC ---
Created attachment 23426
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23426
Tree dump.