./

[pf3gnuchains/gcc-fork.git] / gcc / cp / cp-tree.h

diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index 1f773c0..3ab569f 100644 (file)
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -845,8 +845,9 @@ enum cplus_tree_code {
 #define cp_stmt_codes                                  \
    CTOR_INITIALIZER,   TRY_BLOCK,      HANDLER,        \
    EH_SPEC_BLOCK,      USING_STMT,     TAG_DEFN,       \
-   IF_STMT,            CLEANUP_STMT
-
+   IF_STMT,            CLEANUP_STMT,   FOR_STMT,       \
+   WHILE_STMT,         DO_STMT,        BREAK_STMT,     \
+   CONTINUE_STMT,      SWITCH_STMT
 enum languages { lang_c, lang_cplusplus, lang_java };
 
 /* Macros to make error reporting functions' lives easier.  */
@@ -2948,6 +2949,28 @@ struct lang_decl GTY(())
 #define THEN_CLAUSE(NODE)       TREE_OPERAND (IF_STMT_CHECK (NODE), 1)
 #define ELSE_CLAUSE(NODE)       TREE_OPERAND (IF_STMT_CHECK (NODE), 2)
 
+/* WHILE_STMT accessors. These give access to the condition of the
+   while statement and the body of the while statement, respectively.  */
+#define WHILE_COND(NODE)        TREE_OPERAND (WHILE_STMT_CHECK (NODE), 0)
+#define WHILE_BODY(NODE)        TREE_OPERAND (WHILE_STMT_CHECK (NODE), 1)
+
+/* DO_STMT accessors. These give access to the condition of the do
+   statement and the body of the do statement, respectively.  */
+#define DO_COND(NODE)           TREE_OPERAND (DO_STMT_CHECK (NODE), 0)
+#define DO_BODY(NODE)           TREE_OPERAND (DO_STMT_CHECK (NODE), 1)
+
+/* FOR_STMT accessors. These give access to the init statement,
+   condition, update expression, and body of the for statement,
+   respectively.  */
+#define FOR_INIT_STMT(NODE)     TREE_OPERAND (FOR_STMT_CHECK (NODE), 0)
+#define FOR_COND(NODE)          TREE_OPERAND (FOR_STMT_CHECK (NODE), 1)
+#define FOR_EXPR(NODE)          TREE_OPERAND (FOR_STMT_CHECK (NODE), 2)
+#define FOR_BODY(NODE)          TREE_OPERAND (FOR_STMT_CHECK (NODE), 3)
+
+#define SWITCH_STMT_COND(NODE) TREE_OPERAND (SWITCH_STMT_CHECK (NODE), 0)
+#define SWITCH_STMT_BODY(NODE) TREE_OPERAND (SWITCH_STMT_CHECK (NODE), 1)
+#define SWITCH_STMT_TYPE(NODE) TREE_OPERAND (SWITCH_STMT_CHECK (NODE), 2)
+
 /* An enumeration of the kind of tags that C++ accepts.  */
 enum tag_types {
   none_type = 0, /* Not a tag type.  */