[Bug middle-end/45297] [4.6 Regression] ICE: in create_linear_expr_from_tree, at graphite-sese-to-poly.c:1210 with -Os -fgraphite-identity

[howarth at nitro dot med dot uc dot edu]

------- Comment #3 from howarth at nitro dot med dot uc dot edu  2010-08-21 
16:47 -------
(In reply to comment #2)

the above was with use of...


Index: opts.c
===================================================================
--- opts.c      (revision 162966)
+++ opts.c      (working copy)
@@ -781,6 +781,9 @@

   /* -O2 optimizations.  */
   opt2 = (optimize >= 2);
+#ifdef HAVE_cloog
+  flag_graphite_identity = opt2;
+#endif
   flag_inline_small_functions = opt2;
   flag_indirect_inlining = opt2;
   flag_partial_inlining = opt2;


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45297