X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ast_t.h;h=bdf375573847e29375e365662635f1ee4a10140a;hb=3c84e06d01aaed7971067d7cc1924f6e20bcd0ba;hp=c9e2b4f160a86741d312c9c422735282bda80a36;hpb=f109471af0f1a95e840a66c9e136409d0973021c;p=cparser

diff --git a/ast_t.h b/ast_t.h
index c9e2b4f..bdf3755 100644
--- a/ast_t.h
+++ b/ast_t.h
@@ -1,6 +1,6 @@
 /*
  * This file is part of cparser.
- * Copyright (C) 2007-2008 Matthias Braun <matze@braunis.de>
+ * Copyright (C) 2007-2009 Matthias Braun <matze@braunis.de>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -86,6 +86,7 @@ typedef enum expression_kind_t {
 	EXPR_OFFSETOF,
 	EXPR_VA_START,
 	EXPR_VA_ARG,
+	EXPR_VA_COPY,
 	EXPR_STATEMENT,
 	EXPR_LABEL_ADDRESS, /**< GCC extension &&label operator */
 
@@ -232,9 +233,9 @@ struct expression_base_t {
 	expression_kind_t   kind;            /**< The expression kind. */
 	type_t             *type;            /**< The type of the expression. */
 	source_position_t   source_position; /**< The source position of this expression. */
-	bool                parenthesized;
+	bool                parenthesized : 1;
 #ifndef NDEBUG
-	bool                transformed;     /**< Set if this expression was transformed. */
+	bool                transformed : 1;     /**< Set if this expression was transformed. */
 #endif
 };
 
@@ -322,6 +323,8 @@ struct select_expression_t {
 	expression_base_t  base;
 	expression_t      *compound;
 	entity_t          *compound_entry;
+	bool               implicit : 1; /**< compiler generated select
+	                                      (for anonymous struct/union) */
 };
 
 struct array_access_expression_t {
@@ -361,6 +364,12 @@ struct va_arg_expression_t {
 	expression_t      *ap;
 };
 
+struct va_copy_expression_t {
+	expression_base_t  base;
+	expression_t      *dst;    /**< destination argument */
+	expression_t      *src;    /**< source argument */
+};
+
 struct conditional_expression_t {
 	expression_base_t  base;
 	expression_t      *condition;
@@ -403,6 +412,7 @@ union expression_t {
 	offsetof_expression_t                 offsetofe;
 	va_start_expression_t                 va_starte;
 	va_arg_expression_t                   va_arge;
+	va_copy_expression_t                  va_copye;
 	conditional_expression_t              conditional;
 	statement_expression_t                statement;
 	classify_type_expression_t            classify_type;
@@ -457,79 +467,6 @@ union initializer_t {
 	initializer_designator_t  designator;
 };
 
-/**
- * GNU attributes.
- */
-typedef enum gnu_attribute_kind_t {
-	GNU_AK_CONST,
-	GNU_AK_VOLATILE,
-	GNU_AK_CDECL,
-	GNU_AK_STDCALL,
-	GNU_AK_FASTCALL,
-	GNU_AK_DEPRECATED,
-	GNU_AK_NOINLINE,
-	GNU_AK_RETURNS_TWICE,
-	GNU_AK_NORETURN,
-	GNU_AK_NAKED,
-	GNU_AK_PURE,
-	GNU_AK_ALWAYS_INLINE,
-	GNU_AK_MALLOC,
-	GNU_AK_WEAK,
-	GNU_AK_CONSTRUCTOR,
-	GNU_AK_DESTRUCTOR,
-	GNU_AK_NOTHROW,
-	GNU_AK_TRANSPARENT_UNION,
-	GNU_AK_COMMON,
-	GNU_AK_NOCOMMON,
-	GNU_AK_PACKED,
-	GNU_AK_SHARED,
-	GNU_AK_NOTSHARED,
-	GNU_AK_USED,
-	GNU_AK_UNUSED,
-	GNU_AK_NO_INSTRUMENT_FUNCTION,
-	GNU_AK_WARN_UNUSED_RESULT,
-	GNU_AK_LONGCALL,
-	GNU_AK_SHORTCALL,
-	GNU_AK_LONG_CALL,
-	GNU_AK_SHORT_CALL,
-	GNU_AK_FUNCTION_VECTOR,
-	GNU_AK_INTERRUPT,
-	GNU_AK_INTERRUPT_HANDLER,
-	GNU_AK_NMI_HANDLER,
-	GNU_AK_NESTING,
-	GNU_AK_NEAR,
-	GNU_AK_FAR,
-	GNU_AK_SIGNAL,
-	GNU_AK_EIGTHBIT_DATA,
-	GNU_AK_TINY_DATA,
-	GNU_AK_SAVEALL,
-	GNU_AK_FLATTEN,
-	GNU_AK_SSEREGPARM,
-	GNU_AK_EXTERNALLY_VISIBLE,
-	GNU_AK_RETURN_TWICE,
-	GNU_AK_MAY_ALIAS,
-	GNU_AK_MS_STRUCT,
-	GNU_AK_GCC_STRUCT,
-	GNU_AK_DLLIMPORT,
-	GNU_AK_DLLEXPORT,
-	GNU_AK_ALIGNED,
-	GNU_AK_ALIAS,
-	GNU_AK_SECTION,
-	GNU_AK_FORMAT,
-	GNU_AK_FORMAT_ARG,
-	GNU_AK_WEAKREF,
-	GNU_AK_NONNULL,
-	GNU_AK_TLS_MODEL,
-	GNU_AK_VISIBILITY,
-	GNU_AK_REGPARM,
-	GNU_AK_MODEL,
-	GNU_AK_MODE,
-	GNU_AK_TRAP_EXIT,
-	GNU_AK_SP_SWITCH,
-	GNU_AK_SENTINEL,
-	GNU_AK_LAST
-} gnu_attribute_kind_t;
-
 /**
  * The statement kinds.
  */
@@ -740,7 +677,6 @@ bool is_invalid_statement(statement_t *statement)
 	return statement->base.kind == STATEMENT_INVALID;
 }
 
-
 #define allocate_ast(size)                 _allocate_ast(size)
 
 #endif