(struct tree_int_cst): Add field for TREE_CST_RTL.

From-SVN: r12556

diff --git a/gcc/tree.h b/gcc/tree.h
index ad801f8b340237d2e308f00de81b8ea22b36128c..343c037dce991d1b30c297324cb5e4c59c2a7ced 100644 (file)
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -510,6 +510,8 @@ struct tree_common
 struct tree_int_cst
 {
   char common[sizeof (struct tree_common)];
+  struct rtx_def *rtl; /* acts as link to register transfer language
+                          (rtl) info */
   HOST_WIDE_INT int_cst_low;
   HOST_WIDE_INT int_cst_high;
 };