rtx, int));
static void bc_fixup_gotos PROTO((struct nesting *, int, tree,
rtx, int));
-static int warn_if_unused_value PROTO((tree));
static void bc_expand_start_cond PROTO((tree, int));
static void bc_expand_end_cond PROTO((void));
static void bc_expand_start_else PROTO((void));
/* Warn if EXP contains any computations whose results are not used.
Return 1 if a warning is printed; 0 otherwise. */
-static int
+int
warn_if_unused_value (exp)
tree exp;
{