expression. */
#define IS_EXPR_CODE_CLASS(CLASS) \
- (CLASS == '<' || CLASS == '1' || CLASS == '2' || CLASS == 'e')
+ ((CLASS) == '<' || (CLASS) == '1' || (CLASS) == '2' || (CLASS) == 'e')
/* Number of argument-words in each kind of tree-node. */
Codes are defined in tree.def. */
#define TREE_CODE(NODE) ((enum tree_code) (NODE)->common.code)
#define TREE_SET_CODE(NODE, VALUE) \
-((NODE)->common.code = (ENUM_BITFIELD(tree_code)) (VALUE))
+((NODE)->common.code = (ENUM_BITFIELD (tree_code)) (VALUE))
/* When checking is enabled, errors will be generated if a tree node
is accessed incorrectly. The macros abort with a fatal error. */
#if defined ENABLE_TREE_CHECKING && (GCC_VERSION >= 2007)
#define TREE_CHECK(t, code) __extension__ \
-({ const tree __t = t; \
+({ const tree __t = (t); \
if (TREE_CODE(__t) != (code)) \
tree_check_failed (__t, code, __FILE__, __LINE__, __FUNCTION__); \
__t; })
#define TREE_CLASS_CHECK(t, class) __extension__ \
-({ const tree __t = t; \
+({ const tree __t = (t); \
if (TREE_CODE_CLASS(TREE_CODE(__t)) != (class)) \
- tree_class_check_failed (__t, class, __FILE__, __LINE__, __FUNCTION__); \
+ tree_class_check_failed (__t, class, __FILE__, __LINE__, \
+ __FUNCTION__); \
__t; })
/* These checks have to be special cased. */
#define CST_OR_CONSTRUCTOR_CHECK(t) __extension__ \
-({ const tree __t = t; \
- enum tree_code __c = TREE_CODE(__t); \
+({ const tree __t = (t); \
+ enum tree_code const __c = TREE_CODE(__t); \
if (__c != CONSTRUCTOR && TREE_CODE_CLASS(__c) != 'c') \
- tree_check_failed (__t, CONSTRUCTOR, __FILE__, __LINE__, __FUNCTION__); \
+ tree_check_failed (__t, CONSTRUCTOR, __FILE__, __LINE__, \
+ __FUNCTION__); \
__t; })
#define EXPR_CHECK(t) __extension__ \
-({ const tree __t = t; \
- char __c = TREE_CODE_CLASS(TREE_CODE(__t)); \
+({ const tree __t = (t); \
+ char const __c = TREE_CODE_CLASS(TREE_CODE(__t)); \
if (__c != 'r' && __c != 's' && __c != '<' \
&& __c != '1' && __c != '2' && __c != 'e') \
- tree_class_check_failed(__t, 'e', __FILE__, __LINE__, __FUNCTION__); \
+ tree_class_check_failed (__t, 'e', __FILE__, __LINE__, \
+ __FUNCTION__); \
__t; })
extern void tree_check_failed PARAMS ((const tree, enum tree_code,
/* In an IDENTIFIER_NODE, this means that assemble_name was called with
this string as an argument. */
#define TREE_SYMBOL_REFERENCED(NODE) \
- (IDENTIFIER_NODE_CHECK (NODE)->common.static_flag)
+ (IDENTIFIER_NODE_CHECK (NODE)->common.static_flag)
/* In an INTEGER_CST, REAL_CST, of COMPLEX_CST, this means there was an
overflow in folding, and no warning has been issued for this subexpression.
#define TREE_INT_CST_LOW(NODE) (TREE_INT_CST (NODE).low)
#define TREE_INT_CST_HIGH(NODE) (TREE_INT_CST (NODE).high)
-#define INT_CST_LT(A, B) \
- (TREE_INT_CST_HIGH (A) < TREE_INT_CST_HIGH (B) \
- || (TREE_INT_CST_HIGH (A) == TREE_INT_CST_HIGH (B) \
+#define INT_CST_LT(A, B) \
+ (TREE_INT_CST_HIGH (A) < TREE_INT_CST_HIGH (B) \
+ || (TREE_INT_CST_HIGH (A) == TREE_INT_CST_HIGH (B) \
&& TREE_INT_CST_LOW (A) < TREE_INT_CST_LOW (B)))
-#define INT_CST_LT_UNSIGNED(A, B) \
- (((unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (A) \
- < (unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (B)) \
- || (((unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (A) \
- == (unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (B)) \
+#define INT_CST_LT_UNSIGNED(A, B) \
+ (((unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (A) \
+ < (unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (B)) \
+ || (((unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (A) \
+ == (unsigned HOST_WIDE_INT) TREE_INT_CST_HIGH (B)) \
&& TREE_INT_CST_LOW (A) < TREE_INT_CST_LOW (B)))
struct tree_int_cst
struct tree_real_cst
{
struct tree_common common;
- rtx rtl; /* acts as link to register transfer language
- (rtl) info */
+ rtx rtl; /* acts as link to register transfer language (rtl) info */
REAL_VALUE_TYPE real_cst;
};
struct tree_string
{
struct tree_common common;
- rtx rtl; /* acts as link to register transfer language
- (rtl) info */
+ rtx rtl; /* acts as link to register transfer language (rtl) info */
int length;
const char *pointer;
};
struct tree_complex
{
struct tree_common common;
- rtx rtl; /* acts as link to register transfer language
- (rtl) info */
+ rtx rtl; /* acts as link to register transfer language (rtl) info */
tree real;
tree imag;
};
#define IDENTIFIER_LENGTH(NODE) \
(IDENTIFIER_NODE_CHECK (NODE)->identifier.id.len)
#define IDENTIFIER_POINTER(NODE) \
- ((char *) IDENTIFIER_NODE_CHECK (NODE)->identifier.id.str)
+ ((const char *) IDENTIFIER_NODE_CHECK (NODE)->identifier.id.str)
/* Translate a hash table identifier pointer to a tree_identifier
pointer, and vice versa. */
/* Define fields and accessors for some nodes that represent expressions. */
/* In a SAVE_EXPR node. */
-#define SAVE_EXPR_CONTEXT(NODE) TREE_OPERAND(SAVE_EXPR_CHECK (NODE), 1)
+#define SAVE_EXPR_CONTEXT(NODE) TREE_OPERAND (SAVE_EXPR_CHECK (NODE), 1)
#define SAVE_EXPR_RTL(NODE) (*(rtx *) &SAVE_EXPR_CHECK (NODE)->exp.operands[2])
#define SAVE_EXPR_NOPLACEHOLDER(NODE) TREE_UNSIGNED (SAVE_EXPR_CHECK (NODE))
/* Nonzero if the SAVE_EXPRs value should be kept, even if it occurs
#define EXPR_WFL_NODE(NODE) \
TREE_OPERAND (EXPR_WITH_FILE_LOCATION_CHECK (NODE), 0)
#define EXPR_WFL_FILENAME_NODE(NODE) \
- TREE_OPERAND(EXPR_WITH_FILE_LOCATION_CHECK (NODE), 1)
+ TREE_OPERAND (EXPR_WITH_FILE_LOCATION_CHECK (NODE), 1)
#define EXPR_WFL_FILENAME(NODE) \
- IDENTIFIER_POINTER (EXPR_WFL_FILENAME_NODE ((NODE)))
+ IDENTIFIER_POINTER (EXPR_WFL_FILENAME_NODE (NODE))
/* ??? Java uses this in all expressions. */
#define EXPR_WFL_LINECOL(NODE) (EXPR_CHECK (NODE)->exp.complexity)
#define EXPR_WFL_LINENO(NODE) (EXPR_WFL_LINECOL (NODE) >> 12)
/* Like DECL_ABSTRACT_ORIGIN, but returns NODE if there's no abstract
origin. This is useful when setting the DECL_ABSTRACT_ORIGIN. */
#define DECL_ORIGIN(NODE) \
- (DECL_ABSTRACT_ORIGIN (NODE) ? DECL_ABSTRACT_ORIGIN (NODE) : NODE)
+ (DECL_ABSTRACT_ORIGIN (NODE) ? DECL_ABSTRACT_ORIGIN (NODE) : (NODE))
/* Nonzero for any sort of ..._DECL node means this decl node represents an
inline instance of some original (abstract) decl from an inline function;
suppress any warnings about shadowing some other variable. FUNCTION_DECL
nodes can also have their abstract origin set to themselves. */
-#define DECL_FROM_INLINE(NODE) (DECL_ABSTRACT_ORIGIN (NODE) != (tree) 0 \
+#define DECL_FROM_INLINE(NODE) (DECL_ABSTRACT_ORIGIN (NODE) != NULL_TREE \
&& DECL_ABSTRACT_ORIGIN (NODE) != (NODE))
/* Nonzero if a _DECL means that the name of this decl should be ignored
/* Construct various types of nodes. */
-#define build_int_2(LO,HI) \
+#define build_int_2(LO, HI) \
build_int_2_wide ((unsigned HOST_WIDE_INT) (LO), (HOST_WIDE_INT) (HI))
extern tree build PARAMS ((enum tree_code, tree, ...));
build_qualified_type instead. */
#define build_type_variant(TYPE, CONST_P, VOLATILE_P) \
- build_qualified_type (TYPE, \
+ build_qualified_type ((TYPE), \
((CONST_P) ? TYPE_QUAL_CONST : 0) \
| ((VOLATILE_P) ? TYPE_QUAL_VOLATILE : 0))
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