* regclass.c (record_reg_classes): Always use may_move_cost when

	seeing how operand fits with various register classes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30362 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 715c418..dd700bb 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+Tue Nov  2 21:53:44 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+       * regclass.c (record_reg_classes): Always use may_move_cost when
+       seeing how operand fits with various register classes.
+
 Tue Nov  2 15:38:17 1999  Richard Henderson  <rth@cygnus.com>
 
        * resource.c: Revert Oct 26 20:42 and Oct 27 00:56 changes.

diff --git a/gcc/regclass.c b/gcc/regclass.c
index 46e61d2..dfbc85c 100644 (file)
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -1249,7 +1249,7 @@ record_reg_classes (n_alts, n_ops, ops, modes, subreg_changes_size,
                    pp->cost[class]
                      = (recog_data.operand_type[i] == OP_IN
                         ? may_move_cost[class][(int) classes[i]]
-                        : move_cost[(int) classes[i]][class]);
+                        : may_move_cost[(int) classes[i]][class]);
                  
                  /* If the alternative actually allows memory, make things
                     a bit cheaper since we won't need an extra insn to
@@ -1470,7 +1470,7 @@ record_reg_classes (n_alts, n_ops, ops, modes, subreg_changes_size,
                    pp->cost[class]
                      = (recog_data.operand_type[i] == OP_IN
                         ? may_move_cost[class][(int) classes[i]]
-                        : move_cost[(int) classes[i]][class]);
+                        : may_move_cost[(int) classes[i]][class]);
 
                  /* If the alternative actually allows memory, make things
                     a bit cheaper since we won't need an extra insn to