X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=entity_t.h;h=7c54b353d4f5f8905e03165d9395999994d705c4;hb=bf69cc60f5e4c0743513754dec05978a57d5e76c;hp=d6002f9447960790558783080b7989e1393905c1;hpb=0335cc63b6df85713621a797bbafe6d7ca99f0a3;p=cparser

diff --git a/entity_t.h b/entity_t.h
index d6002f9..7c54b35 100644
--- a/entity_t.h
+++ b/entity_t.h
@@ -20,6 +20,8 @@
 #ifndef ENTITY_T_H
 #define ENTITY_T_H
 
+#include "lexer.h"
+#include "symbol.h"
 #include "entity.h"
 
 typedef enum {
@@ -33,7 +35,8 @@ typedef enum {
 	ENTITY_ENUM,
 	ENTITY_ENUM_VALUE,
 	ENTITY_LABEL,
-	ENTITY_LOCAL_LABEL
+	ENTITY_LOCAL_LABEL,
+	ENTITY_NAMESPACE
 } entity_kind_tag_t;
 typedef unsigned char entity_kind_t;
 
@@ -45,7 +48,7 @@ typedef enum namespace_tag_t {
 	NAMESPACE_ENUM,
 	NAMESPACE_LABEL
 } namespace_tag_t;
-typedef unsigned char namespace_t;
+typedef unsigned char entity_namespace_t;
 
 typedef enum storage_class_tag_t {
 	STORAGE_CLASS_NONE,
@@ -54,13 +57,11 @@ typedef enum storage_class_tag_t {
 	STORAGE_CLASS_TYPEDEF,
 	STORAGE_CLASS_AUTO,
 	STORAGE_CLASS_REGISTER,
-	STORAGE_CLASS_THREAD,
-	STORAGE_CLASS_THREAD_EXTERN,
-	STORAGE_CLASS_THREAD_STATIC,
 } storage_class_tag_t;
 typedef unsigned char storage_class_t;
 
 typedef enum decl_modifier_t {
+	DM_NONE              = 0,
 	DM_DLLIMPORT         = 1 <<  0,
 	DM_DLLEXPORT         = 1 <<  1,
 	DM_THREAD            = 1 <<  2,
@@ -91,13 +92,24 @@ typedef enum decl_modifier_t {
 
 typedef unsigned decl_modifiers_t;
 
+/**
+ * A scope containing entities.
+ */
+struct scope_t {
+	entity_t *entities;
+	entity_t *last_entity;
+	scope_t  *parent;       /**< points to the parent scope. */
+	unsigned  depth;        /**< while parsing, the depth of this scope in the
+	                             scope stack. */
+};
+
 /**
  * a named entity is something which can be referenced by its name
  * (a symbol)
  */
 struct entity_base_t {
 	entity_kind_t       kind;
-	namespace_t         namespc;
+	entity_namespace_t  namespc;
 	symbol_t           *symbol;
 	source_position_t   source_position;
 	scope_t            *parent_scope;       /**< The parent scope where this declaration lives. */
@@ -110,6 +122,7 @@ struct entity_base_t {
 
 struct compound_t {
 	entity_base_t     base;
+	entity_t         *alias; /* used for name mangling of anonymous types */
 	scope_t           members;
 	decl_modifiers_t  modifiers;
 	bool              complete            : 1;
@@ -122,6 +135,7 @@ struct compound_t {
 
 struct enum_t {
 	entity_base_t  base;
+	entity_t      *alias; /* used for name mangling of anonymous types */
 	bool           complete : 1;
 
 	/* ast2firm info */
@@ -147,6 +161,11 @@ struct label_t {
 	ir_node       *block;
 };
 
+struct namespace_t {
+	entity_base_t  base;
+	scope_t        members;
+};
+
 struct typedef_t {
 	entity_base_t     base;
 	decl_modifiers_t  modifiers;
@@ -179,6 +198,7 @@ struct compound_member_t {
 
 struct variable_t {
 	declaration_t  base;
+	bool           thread_local  : 1;  /**< GCC __thread */
 	bool           address_taken : 1;  /**< Set if the address of this declaration was taken. */
 	bool           read          : 1;
 	unsigned char  alignment;          /**< Alignment of the declaration, 0 for default. */
@@ -217,6 +237,7 @@ union entity_t {
 	enum_t             enume;
 	enum_value_t       enum_value;
 	label_t            label;
+	namespace_t        namespacee;
 	typedef_t          typedefe;
 	declaration_t      declaration;
 	variable_t         variable;