*/
extern unsigned firm_add_node_size;
-/**
- * Sets the get_type operation for an ir_op_ops.
- *
- * @param code the opcode for the default operation
- * @param ops the operations initialized
- *
- * @return
- * The operations.
- */
-ir_op_ops *firm_set_default_get_type(ir_opcode code, ir_op_ops *ops);
-
/**
* Sets the get_type_attr operation for an ir_op_ops.
*
* @return
* The operations.
*/
-ir_op_ops *firm_set_default_get_type_attr(ir_opcode code, ir_op_ops *ops);
+ir_op_ops *firm_set_default_get_type_attr(unsigned code, ir_op_ops *ops);
/**
* Sets the get_entity_attr operation for an ir_op_ops.
* @return
* The operations.
*/
-ir_op_ops *firm_set_default_get_entity_attr(ir_opcode code, ir_op_ops *ops);
+ir_op_ops *firm_set_default_get_entity_attr(unsigned code, ir_op_ops *ops);
/**
* Returns an array with the predecessors of the Block. Depending on
*/
static inline int _get_irn_arity(const ir_node *node)
{
- return ARR_LEN(node->in) - 1;
+ return (int)(ARR_LEN(node->in) - 1);
}
/**
nn = node->in[n + 1];
if (nn == NULL) {
/* only block and Anchor inputs are allowed to be NULL */
- assert((node->op == op_Anchor || n == -1) && "NULL input of a node");
+ assert((is_Anchor(node) || n == -1) && "NULL input of a node");
return NULL;
}
if (nn->op != op_Id) return nn;
}
static inline int _get_irn_deps(const ir_node *node) {
- return node->deps ? ARR_LEN(node->deps) : 0;
+ return node->deps ? (int)ARR_LEN(node->deps) : 0;
}
static inline ir_node *_get_irn_dep(const ir_node *node, int pos) {
assert(node->deps && "dependency array node yet allocated. use add_irn_dep()");
- assert(pos >= 0 && pos < ARR_LEN(node->deps) && "dependency index out of range");
+ assert(pos >= 0 && pos < (int)ARR_LEN(node->deps) && "dependency index out of range");
return node->deps[pos];
}
ir_node *old;
assert(node->deps && "dependency array node yet allocated. use add_irn_dep()");
- assert(pos >= 0 && pos < ARR_LEN(node->deps) && "dependency index out of range");
+ assert(pos >= 0 && pos < (int)ARR_LEN(node->deps) && "dependency index out of range");
old = node->deps[pos];
node->deps[pos] = dep;
edges_notify_edge_kind(node, pos, dep, old, EDGE_KIND_DEP, get_irn_irg(node));
node->mode = mode;
}
+static inline int ir_has_irg_ref(const ir_node *node)
+{
+ return is_Block(node) || is_Bad(node) || is_Anchor(node);
+}
+
static inline ir_graph *_get_irn_irg(const ir_node *node)
{
/*
- * Do not use get_nodes_Block() here, because this
+ * Do not use get_nodes_block() here, because this
* will check the pinned state.
- * However even a 'wrong' block is always in the proper
- * irg.
+ * However even a 'wrong' block is always in the proper irg.
*/
if (! is_Block(node))
node = get_irn_n(node, -1);
- /* note that get_Block_irg() can handle Bad nodes */
- return get_Block_irg(node);
+ assert(ir_has_irg_ref(node));
+ return node->attr.irg.irg;
+}
+
+static inline ir_node *_get_nodes_block(const ir_node *node)
+{
+ assert(!is_Block(node));
+ return get_irn_n(node, -1);
}
/**
static inline ir_visited_t _get_Block_block_visited(const ir_node *node)
{
- assert(node->op == op_Block);
+ assert(is_Block(node));
return node->attr.block.block_visited;
}
static inline void _set_Block_block_visited(ir_node *node, ir_visited_t visit)
{
- assert(node->op == op_Block);
+ assert(is_Block(node));
node->attr.block.block_visited = visit;
}
{
ir_op *op = _get_irn_op(block);
- if (op == op_Bad)
+ /* we can have Bad, Anchor and Block nodes as block input */
+ if (op == op_Bad) {
return 1;
- else {
+ } else if (op == op_Anchor) {
+ return 0;
+ } else {
assert(op == op_Block);
return block->attr.block.is_dead;
}
static inline ir_graph *_get_Block_irg(const ir_node *block)
{
- assert(is_Block(block) || is_Bad(block) || is_Anchor(block));
+ assert(is_Block(block));
return block->attr.irg.irg;
}
-static inline tarval *_get_Const_tarval(const ir_node *node) {
+static inline ir_tarval *_get_Const_tarval(const ir_node *node) {
assert(_get_irn_op(node) == op_Const);
return node->attr.con.tarval;
}
return is_op_forking(_get_irn_op(node));
}
-static inline ir_type *_get_irn_type(ir_node *node) {
- return _get_irn_op(node)->ops.get_type(node);
-}
-
static inline ir_type *_get_irn_type_attr(ir_node *node) {
return _get_irn_op(node)->ops.get_type_attr(node);
}
return pn_Start_T_args == get_Proj_proj(node) && is_Start(get_Proj_pred(node));
}
+static inline pn_Cmp _get_Proj_pn_cmp(const ir_node *node)
+{
+ assert(is_Cmp(get_Proj_pred(node)));
+ return (pn_Cmp)get_Proj_proj(node);
+}
+
/** initialize ir_node module */
void init_irnode(void);
#define get_irn_mode(node) _get_irn_mode(node)
#define set_irn_mode(node, mode) _set_irn_mode(node, mode)
#define get_irn_irg(node) _get_irn_irg(node)
+#define get_nodes_block(node) _get_nodes_block(node)
#define get_irn_op(node) _get_irn_op(node)
#define set_irn_op(node, op) _set_irn_op(node, op)
#define get_irn_opcode(node) _get_irn_opcode(node)
#define is_arg_Proj(node) _is_arg_Proj(node)
+#define get_Proj_pn_cmp(node) _get_Proj_pn_cmp(node)
+
#endif