Removed superflous computations, these are done later again.

[cparser] / ast2firm.c

diff --git a/ast2firm.c b/ast2firm.c
index 1f9b467..f92f870 100644 (file)
--- a/ast2firm.c
+++ b/ast2firm.c
@@ -2524,6 +2524,11 @@ static ir_node *create_cast(dbg_info *dbgi,      ir_node *value_node,
                             type_t *from_type, type_t *type)
 {
        type = skip_typeref(type);
+       if (type == type_void) {
+               /* make sure firm type is constructed */
+               (void) get_ir_type(type);
+               return NULL;
+       }
        if (!is_type_scalar(type)) {
                /* make sure firm type is constructed */
                (void) get_ir_type(type);