[Bug rtl-optimization/54919] [4.6/4.7/4.8 Regression] gcc.dg/torture/pr54877.c FAILs with -fvariable-expansion-in-unroller

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54919

--- Comment #4 from Steven Bosscher <steven at gcc dot gnu.org> 2012-10-13 21:51:15 UTC ---
Created attachment 28442
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28442
Perform replacement in REG_EQUAL notes too