Remove the macro constant INVALID_TYPE, which is only used in comparisons, but never...

diff --git a/ast2firm.c b/ast2firm.c
index 543aa91..8969c53 100644 (file)
--- a/ast2firm.c
+++ b/ast2firm.c
@@ -519,8 +519,6 @@ static ir_type *create_bitfield_type(const entity_t *entity)
        }
 }
 
-#define INVALID_TYPE ((ir_type*)-1)
-
 enum {
        COMPOUND_IS_STRUCT = false,
        COMPOUND_IS_UNION  = true
@@ -651,7 +649,6 @@ static ir_type *get_ir_type_incomplete(type_t *type)
        type = skip_typeref(type);
 
        if (type->base.firm_type != NULL) {
-               assert(type->base.firm_type != INVALID_TYPE);
                return type->base.firm_type;
        }
 
@@ -672,7 +669,6 @@ ir_type *get_ir_type(type_t *type)
        type = skip_typeref(type);
 
        if (type->base.firm_type != NULL) {
-               assert(type->base.firm_type != INVALID_TYPE);
                return type->base.firm_type;
        }