Exemplos de new_rd_Alloc em C++ (Cpp)

Exemplo n.º 1

Arquivo: lower_alloc.c Projeto: lu-zero/libfirm

/**
 * lower Alloca nodes to allocate "bytes" instead of a certain type
 */
static void lower_alloca_free(ir_node *node, void *data)
{
	(void) data;
	if (is_Alloc(node)) {
	} else if (is_Proj(node)) {
		ir_node *proj_pred = get_Proj_pred(node);
		if (is_Alloc(proj_pred)) {
			transform_Proj_Alloc(node);
		}
		return;
	} else {
		return;
	}
	if (!ir_nodeset_insert(&transformed, node))
		return;

	if (stack_alignment <= 1)
		return;

	ir_node  *const size     = get_Alloc_size(node);
	ir_node  *const mem      = get_Alloc_mem(node);
	ir_node  *const block    = get_nodes_block(node);
	dbg_info *const dbgi     = get_irn_dbg_info(node);
	ir_node  *const new_size = adjust_alloc_size(dbgi, size, block);
	ir_node  *const new_node
		= new_rd_Alloc(dbgi, block, mem, new_size, 1);
	ir_nodeset_insert(&transformed, new_node);

	if (new_node != node)
		exchange(node, new_node);
}

Exemplo n.º 2

Arquivo: lower_alloc.c Projeto: lamproae/libfirm

/**
 * lower Alloca nodes to allocate "bytes" instead of a certain type
 */
static void lower_node(ir_node *node, void *data)
{
	bool *changed = (bool*)data;
	if (!is_Alloc(node))
		return;

	ir_node  *const size     = get_Alloc_size(node);
	ir_node  *const mem      = get_Alloc_mem(node);
	ir_node  *const block    = get_nodes_block(node);
	dbg_info *const dbgi     = get_irn_dbg_info(node);
	ir_node  *const new_size = adjust_alloc_size(dbgi, size, block);
	ir_node  *const new_node
		= new_rd_Alloc(dbgi, block, mem, new_size, 1);

	if (new_node != node)
		exchange(node, new_node);
	*changed = true;
}