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eat() the ':' token of a label statement instead of expect()ing it, because the looka...
[cparser]
/
ast_t.h
diff --git
a/ast_t.h
b/ast_t.h
index
5860cc1
..
d19147a
100644
(file)
--- a/
ast_t.h
+++ b/
ast_t.h
@@
-25,10
+25,13
@@
typedef enum {
EXPR_ARRAY_ACCESS,
EXPR_SIZEOF,
EXPR_CLASSIFY_TYPE,
EXPR_ARRAY_ACCESS,
EXPR_SIZEOF,
EXPR_CLASSIFY_TYPE,
+ EXPR_ALIGNOF,
EXPR_FUNCTION,
EXPR_PRETTY_FUNCTION,
EXPR_BUILTIN_SYMBOL,
EXPR_FUNCTION,
EXPR_PRETTY_FUNCTION,
EXPR_BUILTIN_SYMBOL,
+ EXPR_BUILTIN_CONSTANT_P,
+ EXPR_BUILTIN_PREFETCH,
EXPR_OFFSETOF,
EXPR_VA_START,
EXPR_VA_ARG,
EXPR_OFFSETOF,
EXPR_VA_START,
EXPR_VA_ARG,
@@
-48,7
+51,8
@@
typedef enum {
EXPR_UNARY_CAST,
EXPR_UNARY_CAST_IMPLICIT, /**< compiler generated cast */
EXPR_UNARY_ASSUME, /**< MS __assume() */
EXPR_UNARY_CAST,
EXPR_UNARY_CAST_IMPLICIT, /**< compiler generated cast */
EXPR_UNARY_ASSUME, /**< MS __assume() */
- EXPR_UNARY_LAST = EXPR_UNARY_ASSUME,
+ EXPR_UNARY_BITFIELD_EXTRACT,
+ EXPR_UNARY_LAST = EXPR_UNARY_BITFIELD_EXTRACT,
EXPR_BINARY_FIRST,
EXPR_BINARY_ADD = EXPR_BINARY_FIRST,
EXPR_BINARY_FIRST,
EXPR_BINARY_ADD = EXPR_BINARY_FIRST,
@@
-145,10
+149,11
@@
typedef enum {
case EXPR_UNARY_PREFIX_DECREMENT: \
case EXPR_UNARY_CAST: \
case EXPR_UNARY_CAST_IMPLICIT: \
case EXPR_UNARY_PREFIX_DECREMENT: \
case EXPR_UNARY_CAST: \
case EXPR_UNARY_CAST_IMPLICIT: \
- case EXPR_UNARY_ASSUME:
+ case EXPR_UNARY_ASSUME: \
+ case EXPR_UNARY_BITFIELD_EXTRACT:
struct context_t {
struct context_t {
- declaration_t *declarations;
+ declaration_t *declarations;
/**< List of declarations in this context. */
};
struct expression_base_t {
};
struct expression_base_t {
@@
-180,6
+185,18
@@
struct builtin_symbol_expression_t {
symbol_t *symbol;
};
symbol_t *symbol;
};
+struct builtin_constant_expression_t {
+ expression_base_t expression;
+ expression_t *value;
+};
+
+struct builtin_prefetch_expression_t {
+ expression_base_t expression;
+ expression_t *adr;
+ expression_t *rw;
+ expression_t *locality;
+};
+
struct reference_expression_t {
expression_base_t expression;
symbol_t *symbol;
struct reference_expression_t {
expression_base_t expression;
symbol_t *symbol;
@@
-229,6
+246,11
@@
struct sizeof_expression_t {
expression_t *size_expression;
};
expression_t *size_expression;
};
+struct alignof_expression_t {
+ expression_base_t expression;
+ type_t *type;
+};
+
struct designator_t {
symbol_t *symbol;
expression_t *array_access;
struct designator_t {
symbol_t *symbol;
expression_t *array_access;
@@
-276,6
+298,8
@@
union expression_t {
string_literal_expression_t string;
wide_string_literal_expression_t wide_string;
builtin_symbol_expression_t builtin_symbol;
string_literal_expression_t string;
wide_string_literal_expression_t wide_string;
builtin_symbol_expression_t builtin_symbol;
+ builtin_constant_expression_t builtin_constant;
+ builtin_prefetch_expression_t builtin_prefetch;
reference_expression_t reference;
call_expression_t call;
unary_expression_t unary;
reference_expression_t reference;
call_expression_t call;
unary_expression_t unary;
@@
-289,6
+313,7
@@
union expression_t {
conditional_expression_t conditional;
statement_expression_t statement;
classify_type_expression_t classify_type;
conditional_expression_t conditional;
statement_expression_t statement;
classify_type_expression_t classify_type;
+ alignof_expression_t alignofe;
};
typedef enum {
};
typedef enum {
@@
-369,7
+394,7
@@
typedef unsigned short decl_modifiers_t;
struct declaration_t {
unsigned char namespc;
unsigned char storage_class;
struct declaration_t {
unsigned char namespc;
unsigned char storage_class;
- decl_modifiers_t
decl_
modifiers;
+ decl_modifiers_t modifiers;
unsigned int address_taken : 1;
unsigned int is_inline : 1;
type_t *type;
unsigned int address_taken : 1;
unsigned int is_inline : 1;
type_t *type;
@@
-390,7
+415,7
@@
struct declaration_t {
declaration_t *symbol_next;
/* the following fields are used in ast2firm module */
declaration_t *symbol_next;
/* the following fields are used in ast2firm module */
- unsigned char declaration_
type
;
+ unsigned char declaration_
kind
;
union {
unsigned int value_number;
ir_entity *entity;
union {
unsigned int value_number;
ir_entity *entity;