we have to convert assign ops back up to mode_arithmetic

[cparser] / type.c

diff --git a/type.c b/type.c
index 9be93a7..08c029a 100644 (file)
--- a/type.c
+++ b/type.c
@@ -52,6 +52,12 @@ static atomic_type_properties_t atomic_type_properties[ATOMIC_TYPE_LAST+1] = {
                .alignment  = 0,
                .flags      = ATOMIC_TYPE_FLAG_NONE
        },
+       [ATOMIC_TYPE_WCHAR_T] = {
+               .size       = (unsigned)-1,
+               .alignment  = (unsigned)-1,
+               /* signed flag will be set when known */
+               .flags      = ATOMIC_TYPE_FLAG_INTEGER | ATOMIC_TYPE_FLAG_ARITHMETIC,
+       },
        [ATOMIC_TYPE_CHAR] = {
                .size       = 1,
                .alignment  = 1,
@@ -177,6 +183,8 @@ void init_types(void)
        /* TODO: make this configurable for platforms which do not use byte sized
         * bools. */
        props[ATOMIC_TYPE_BOOL] = props[ATOMIC_TYPE_UCHAR];
+
+       props[ATOMIC_TYPE_WCHAR_T] = props[wchar_atomic_kind];
 }
 
 void exit_types(void)
@@ -216,6 +224,7 @@ const char *get_atomic_kind_name(atomic_type_kind_t kind)
        switch(kind) {
        case ATOMIC_TYPE_INVALID: break;
        case ATOMIC_TYPE_VOID:        return "void";
+       case ATOMIC_TYPE_WCHAR_T:     return "wchar_t";
        case ATOMIC_TYPE_BOOL:        return c_mode & _CXX ? "bool" : "_Bool";
        case ATOMIC_TYPE_CHAR:        return "char";
        case ATOMIC_TYPE_SCHAR:       return "signed char";
@@ -356,15 +365,19 @@ static void print_function_type_post(const function_type_t *type,
                }
        } else {
                entity_t *parameter = parameters->entities;
-               for( ; parameter != NULL; parameter = parameter->base.next) {
+               for (; parameter != NULL; parameter = parameter->base.next) {
                        if (first) {
                                first = false;
                        } else {
                                fputs(", ", out);
                        }
                        assert(is_declaration(parameter));
-                       print_type_ext(parameter->declaration.type, parameter->base.symbol,
-                                      NULL);
+                       const type_t *const type = parameter->declaration.type;
+                       if (type == NULL) {
+                               fputs(parameter->base.symbol->string, out);
+                       } else {
+                               print_type_ext(type, parameter->base.symbol, NULL);
+                       }
                }
        }
        if (type->variadic) {
@@ -398,9 +411,10 @@ static void print_pointer_type_pre(const pointer_type_t *type)
                fputs(") ", out);
        }
        fputc('*', out);
-       print_type_qualifiers(type->base.qualifiers);
-       if (type->base.qualifiers != 0)
+       type_qualifiers_t const qual = type->base.qualifiers;
+       if (qual != 0)
                fputc(' ', out);
+       print_type_qualifiers(qual);
 }
 
 /**
@@ -607,7 +621,6 @@ static void print_typeof_type_pre(const typeof_type_t *const type)
 {
        fputs("typeof(", out);
        if (type->expression != NULL) {
-               assert(type->typeof_type == NULL);
                print_expression(type->expression);
        } else {
                print_type(type->typeof_type);