* cse.c (rtx_cost): Only call CONST_COSTS if it is defined.

From-SVN: r18787

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3aaf8a17aa4691cd6b3db6e6e0dcfc54a4c23a93..8985262b3f44c2d3b863294a8e47200e7af4fab0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 Mon Mar 23 23:49:47 1998  Jeffrey A Law  (law@cygnus.com)
 
+       * cse.c (rtx_cost): Only call CONST_COSTS if it is defined.
+
        * stmt.c (unroll_block_trees): Free block_vector if needed.
 
 Mon Mar 23 23:26:42 1998  Philippe De Muyter  <phdm@macqel.be>

diff --git a/gcc/cse.c b/gcc/cse.c
index 823c6f0afaca240231e2bdfbaa55d7730b27d87b..064ce348772bb7c2bf9d4b53d70869b3faa6bffa 100644 (file)
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -750,7 +750,9 @@ rtx_cost (x, outer_code)
 #ifdef RTX_COSTS
       RTX_COSTS (x, code, outer_code);
 #endif 
+#ifdef CONST_COSTS
       CONST_COSTS (x, code, outer_code);
+#endif
 
     default:
 #ifdef DEFAULT_RTX_COSTS