};
-/** Returns the array with the ins. The content of the array may not be
- changed. */
+/**
+ * Returns the array with the ins. The content of the array may not be
+ * changed.
+ * Note that this function returns the whole in array including the
+ * block predecessor. So, it is NOT symmetric with set_irn_in().
+ */
ir_node **get_irn_in (const ir_node *node);
/** @{ */
return (node && _get_irn_op(node) == op_Unknown);
}
+static INLINE int
+_is_Return (const ir_node *node) {
+ assert(node);
+ return (node && _get_irn_op(node) == op_Return);
+}
+
+static INLINE int
+_is_Call (const ir_node *node) {
+ assert(node);
+ return (node && _get_irn_op(node) == op_Call);
+}
+
+static INLINE int
+_is_Sel (const ir_node *node) {
+ assert(node);
+ return (node && _get_irn_op(node) == op_Sel);
+}
+
static INLINE int
_is_no_Block(const ir_node *node) {
assert(node && _is_ir_node(node));
#define is_binop(node) _is_binop(node)
#define is_Const(node) _is_Const(node)
#define is_Unknown(node) _is_Unknown(node)
+#define is_Return(node) _is_Return(node)
+#define is_Call(node) _is_Call(node)
+#define is_Sel(node) _is_Sel(node)
#define is_Bad(node) _is_Bad(node)
#define is_no_Block(node) _is_no_Block(node)
#define is_Block(node) _is_Block(node)