Add arch_get_register_req_out().

[libfirm] / ir / be / bearch.h

diff --git a/ir/be/bearch.h b/ir/be/bearch.h
index 0f4a4f1..f81adc5 100644 (file)
--- a/ir/be/bearch.h
+++ b/ir/be/bearch.h
@@ -90,17 +90,12 @@ extern char *arch_register_req_format(char *buf, size_t len, const arch_register
  * Certain node classes which are relevant for the register allocator.
  */
 typedef enum arch_irn_class_t {
-       arch_irn_class_normal     = 1 << 0,
-       arch_irn_class_spill      = 1 << 1,
-       arch_irn_class_reload     = 1 << 2,
-       arch_irn_class_remat      = 1 << 3,
-       arch_irn_class_copy       = 1 << 4,
-       arch_irn_class_perm       = 1 << 5,
-       arch_irn_class_branch     = 1 << 6,
-       arch_irn_class_call       = 1 << 7,
-       arch_irn_class_load       = 1 << 8,
-       arch_irn_class_store      = 1 << 9,
-       arch_irn_class_stackparam = 1 << 10,
+       arch_irn_class_spill      = 1 << 0,
+       arch_irn_class_reload     = 1 << 1,
+       arch_irn_class_remat      = 1 << 2,
+       arch_irn_class_copy       = 1 << 3,
+       arch_irn_class_perm       = 1 << 4,
+       arch_irn_class_branch     = 1 << 5
 } arch_irn_class_t;
 
 /**
@@ -135,14 +130,7 @@ void            arch_perform_memory_operand(ir_node *irn, ir_node *spill, unsign
  */
 const arch_register_req_t *arch_get_register_req(const ir_node *irn, int pos);
 
-/**
- * Check if an operand is a register operand.
- * @param irn The node.
- * @param pos The position of the operand.
- * @return 1, if the operand is significant for register allocation, 0
- * if not.
- */
-int arch_is_register_operand(const ir_node *irn, int pos);
+#define arch_get_register_req_out(irn) arch_get_register_req(irn, -1)
 
 /**
  * Get the number of allocatable registers concerning