/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
#ifndef FIRM_TR_TYPE_T_H
#define FIRM_TR_TYPE_T_H
-#include "firm_config.h"
#include "typerep.h"
#include "tpop_t.h"
#include "irgraph.h"
ident *name; /**< The name of the type */
ir_visibility visibility;/**< Visibility of entities of this type. */
unsigned flags; /**< Type flags, a bitmask of enum type_flags. */
- int size; /**< Size of an ir_entity of this type. This is determined
+ unsigned size; /**< Size of an ir_entity of this type. This is determined
when fixing the layout of this class. Size must be
- given in bits. */
- int align; /**< Alignment of an ir_entity of this type. This should be
+ given in bytes. */
+ unsigned align; /**< Alignment of an ir_entity of this type. This should be
set according to the source language needs. If not set it's
calculated automatically by get_type_alignment().
- Alignment must be given in bits. */
+ Alignment must be given in bytes. */
ir_mode *mode; /**< The mode for atomic types */
- unsigned long visit; /**< visited counter for walks of the type information */
+ ir_visited_t visit; /**< visited counter for walks of the type information */
void *link; /**< holds temporary data - like in irnode_t.h */
struct dbg_info *dbi; /**< A pointer to information for debug support. */
ir_type *assoc_type; /**< The associated lowered/unlowered type */
void set_primitive_mode(ir_type *tp, ir_mode *mode);
void set_enumeration_mode(ir_type *tp, ir_mode *mode);
-void set_class_size_bits(ir_type *tp, int bits);
-void set_struct_size_bits(ir_type *tp, int bits);
-void set_union_size_bits(ir_type *tp, int bits);
-void set_array_size_bits(ir_type *tp, int size);
-void set_default_size_bits(ir_type *tp, int size);
+void set_class_size(ir_type *tp, unsigned bytes);
+void set_struct_size(ir_type *tp, unsigned bytes);
+void set_union_size(ir_type *tp, unsigned bytes);
+void set_array_size(ir_type *tp, unsigned bytes);
+void set_default_size(ir_type *tp, unsigned bytes);
/**
* Initialize the type module.
* inline functions *
* ------------------- */
-extern unsigned long firm_type_visited;
+extern ir_visited_t firm_type_visited;
-static INLINE void _set_master_type_visited(unsigned long val) { firm_type_visited = val; }
-static INLINE unsigned long _get_master_type_visited(void) { return firm_type_visited; }
-static INLINE void _inc_master_type_visited(void) { ++firm_type_visited; }
+static inline void _set_master_type_visited(ir_visited_t val) { firm_type_visited = val; }
+static inline ir_visited_t _get_master_type_visited(void) { return firm_type_visited; }
+static inline void _inc_master_type_visited(void) { ++firm_type_visited; }
-static INLINE void *
+static inline void *
_get_type_link(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return(tp -> link);
}
-static INLINE void
+static inline void
_set_type_link(ir_type *tp, void *l) {
assert(tp && tp->kind == k_type);
tp -> link = l;
}
-static INLINE const tp_op*
+static inline const tp_op*
_get_type_tpop(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->type_op;
}
-static INLINE ident*
+static inline ident*
_get_type_tpop_nameid(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return get_tpop_ident(tp->type_op);
}
-static INLINE tp_opcode
+static inline tp_opcode
_get_type_tpop_code(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return get_tpop_code(tp->type_op);
}
-static INLINE ir_mode *
+static inline ir_mode *
_get_type_mode(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->mode;
}
-static INLINE ident *
+static inline ident *
_get_type_ident(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->name;
}
-static INLINE void
+static inline void
_set_type_ident(ir_type *tp, ident* id) {
assert(tp && tp->kind == k_type);
tp->name = id;
}
-static INLINE int
-_get_type_size_bits(const ir_type *tp) {
+static inline unsigned
+_get_type_size_bytes(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->size;
}
-static INLINE int
-_get_type_size_bytes(const ir_type *tp) {
- int size = _get_type_size_bits(tp);
- if (size < 0)
- return -1;
- if ((size & 7) != 0) {
- assert(0 && "cannot take byte size of this type");
- return -1;
- }
- return size >> 3;
-}
-
-static INLINE ir_type_state
+static inline ir_type_state
_get_type_state(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->flags & tf_layout_fixed ? layout_fixed : layout_undefined;
}
-static INLINE unsigned long
+static inline ir_visited_t
_get_type_visited(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->visit;
}
-static INLINE void
-_set_type_visited(ir_type *tp, unsigned long num) {
+static inline void
+_set_type_visited(ir_type *tp, ir_visited_t num) {
assert(tp && tp->kind == k_type);
tp->visit = num;
}
-static INLINE void
+static inline void
_mark_type_visited(ir_type *tp) {
assert(tp && tp->kind == k_type);
assert(tp->visit < firm_type_visited);
tp->visit = firm_type_visited;
}
-static INLINE int
+static inline int
_type_visited(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->visit >= firm_type_visited;
}
-static INLINE int
+static inline int
_type_not_visited(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return tp->visit < firm_type_visited;
}
-static INLINE dbg_info *
+static inline dbg_info *
_get_type_dbg_info(const ir_type *tp) {
return tp->dbi;
}
-static INLINE void
+static inline void
_set_type_dbg_info(ir_type *tp, dbg_info *db) {
tp->dbi = db;
}
-static INLINE int
+static inline int
_is_type(const void *thing) {
return (get_kind(thing) == k_type);
}
-static INLINE int
+static inline int
_is_class_type(const ir_type *clss) {
assert(clss);
return (clss->type_op == type_class);
}
-static INLINE int
+static inline int
_get_class_n_members (const ir_type *clss) {
assert(clss && (clss->type_op == type_class));
return (ARR_LEN (clss->attr.ca.members));
}
-static INLINE ir_entity *
+static inline ir_entity *
_get_class_member (const ir_type *clss, int pos) {
assert(clss && (clss->type_op == type_class));
assert(pos >= 0 && pos < _get_class_n_members(clss));
return clss->attr.ca.members[pos];
}
-static INLINE unsigned
+static inline unsigned
_get_class_vtable_size(const ir_type *clss) {
assert(clss && (clss->type_op == type_class));
return clss->attr.ca.vtable_size;
}
-static INLINE void
+static inline void
_set_class_vtable_size(ir_type *clss, unsigned vtable_size) {
assert(clss && (clss->type_op == type_class));
clss->attr.ca.vtable_size = vtable_size;
}
-static INLINE int
+static inline int
_is_class_final(const ir_type *clss) {
assert(clss && (clss->type_op == type_class));
return clss->attr.ca.clss_flags & cf_final_class;
}
-static INLINE void
+static inline void
_set_class_final(ir_type *clss, int final) {
assert(clss && (clss->type_op == type_class));
if (final)
clss->attr.ca.clss_flags &= ~cf_final_class;
}
-static INLINE int
+static inline int
_is_class_interface(const ir_type *clss) {
assert(clss && (clss->type_op == type_class));
return clss->attr.ca.clss_flags & cf_interface_class;
}
-static INLINE void
+static inline void
_set_class_interface(ir_type *clss, int final) {
assert(clss && (clss->type_op == type_class));
if (final)
clss->attr.ca.clss_flags &= ~cf_interface_class;
}
-static INLINE int
+static inline int
_is_class_abstract(const ir_type *clss) {
assert(clss && (clss->type_op == type_class));
return clss->attr.ca.clss_flags & cf_absctract_class;
}
-static INLINE void
+static inline void
_set_class_abstract(ir_type *clss, int final) {
assert(clss && (clss->type_op == type_class));
if (final)
clss->attr.ca.clss_flags &= ~cf_absctract_class;
}
-static INLINE int
+static inline int
_is_struct_type(const ir_type *strct) {
assert(strct);
return (strct->type_op == type_struct);
}
-static INLINE int
+static inline int
_is_method_type(const ir_type *method) {
assert(method);
return (method->type_op == type_method);
}
-static INLINE int
+static inline int
_is_union_type(const ir_type *uni) {
assert(uni);
return (uni->type_op == type_union);
}
-static INLINE int
+static inline int
_is_array_type(const ir_type *array) {
assert(array);
return (array->type_op == type_array);
}
-static INLINE int
+static inline int
_is_enumeration_type(const ir_type *enumeration) {
assert(enumeration);
return (enumeration->type_op == type_enumeration);
}
-static INLINE int
+static inline int
_is_pointer_type(const ir_type *pointer) {
assert(pointer);
return (pointer->type_op == type_pointer);
}
/** Returns true if a type is a primitive type. */
-static INLINE int
+static inline int
_is_primitive_type(const ir_type *primitive) {
assert(primitive && primitive->kind == k_type);
return (primitive->type_op == type_primitive);
}
-static INLINE int
+static inline int
_is_atomic_type(const ir_type *tp) {
assert(tp && tp->kind == k_type);
return (_is_primitive_type(tp) || _is_pointer_type(tp) ||
_is_enumeration_type(tp));
}
-static INLINE int
+static inline int
_get_method_n_params(const ir_type *method) {
assert(method && (method->type_op == type_method));
return method->attr.ma.n_params;
}
-static INLINE int
+static inline int
_get_method_n_ress(const ir_type *method) {
assert(method && (method->type_op == type_method));
return method->attr.ma.n_res;
}
-static INLINE unsigned
+static inline unsigned
_get_method_additional_properties(const ir_type *method) {
assert(method && (method->type_op == type_method));
return method->attr.ma.additional_properties;
}
-static INLINE void
+static inline void
_set_method_additional_properties(ir_type *method, unsigned mask) {
assert(method && (method->type_op == type_method));
method->attr.ma.additional_properties = mask & ~mtp_property_inherited;
}
-static INLINE void
+static inline void
_set_method_additional_property(ir_type *method, mtp_additional_property flag) {
assert(method && (method->type_op == type_method));
method->attr.ma.additional_properties |= flag & ~mtp_property_inherited;
}
-static INLINE unsigned
+static inline unsigned
_get_method_calling_convention(const ir_type *method) {
assert(method && (method->type_op == type_method));
return method->attr.ma.irg_calling_conv;
}
-static INLINE void
+static inline void
_set_method_calling_convention(ir_type *method, unsigned cc_mask) {
assert(method && (method->type_op == type_method));
method->attr.ma.irg_calling_conv = cc_mask;
#define get_type_mode(tp) _get_type_mode(tp)
#define get_type_ident(tp) _get_type_ident(tp)
#define set_type_ident(tp, id) _set_type_ident(tp, id)
-#define get_type_size_bits(tp) _get_type_size_bits(tp)
#define get_type_size_bytes(tp) _get_type_size_bytes(tp)
#define get_type_state(tp) _get_type_state(tp)
#define get_type_visited(tp) _get_type_visited(tp)