(convert_modes): Declared.

From-SVN: r5308

diff --git a/gcc/expr.h b/gcc/expr.h
index 6250247ffe91832202925ed4d87da7045c42203c..0ba407693aa47f12c9b34bfb144745f5756abb18 100644 (file)
--- a/gcc/expr.h
+++ b/gcc/expr.h
@@ -584,6 +584,9 @@ extern void convert_move PROTO((rtx, rtx, int));
 /* Convert an rtx to specified machine mode and return the result.  */
 extern rtx convert_to_mode PROTO((enum machine_mode, rtx, int));
 
+/* Convert an rtx to MODE from OLDMODE and return the result.  */
+extern rtx convert_modes PROTO((enum machine_mode, enum machine_mode, rtx, int));
+
 /* Emit code to move a block Y to a block X.  */
 extern void emit_block_move PROTO((rtx, rtx, rtx, int));