[Bug middle-end/54211] [4.8 Regression] ICE: verify_gimple failed building freetype with -Os

[wschmidt at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54211

--- Comment #4 from William J. Schmidt <wschmidt at gcc dot gnu.org> 2012-08-10 01:14:41 UTC ---
The following patch is tested and awaiting approval:

Index: gcc/gimple-ssa-strength-reduction.c
===================================================================
--- gcc/gimple-ssa-strength-reduction.c    (revision 190260)
+++ gcc/gimple-ssa-strength-reduction.c    (working copy)
@@ -2534,7 +2534,7 @@ analyze_candidates_and_replace (void)
       /* Determine whether we'll be generating pointer arithmetic
          when replacing candidates.  */
       address_arithmetic_p = (c->kind == CAND_ADD
-                  && POINTER_TYPE_P (TREE_TYPE (c->base_expr)));
+                  && POINTER_TYPE_P (c->cand_type));

       /* If all candidates have already been replaced under other
          interpretations, nothing remains to be done.  */