use tv_t.h instead of tv.h

[libfirm] / ir / ir / irop_t.h

diff --git a/ir/ir/irop_t.h b/ir/ir/irop_t.h
index edc17dc..475023a 100644 (file)
--- a/ir/ir/irop_t.h
+++ b/ir/ir/irop_t.h
@@ -9,14 +9,13 @@
  * Copyright:   (c) 1998-2003 Universität Karlsruhe
  * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
  */
+#ifndef _IROP_T_H_
+#define _IROP_T_H_
 
-
-# ifndef _IROP_T_H_
-# define _IROP_T_H_
-
-# include "irop.h"
-# include "tv.h"
-# include "irnode.h"
+#include "firm_config.h"
+#include "irop.h"
+#include "tv.h"
+#include "irnode.h"
 
 /** The allowed parities */
 typedef enum {
@@ -36,13 +35,16 @@ typedef enum {
 
 /** The irop flags */
 typedef enum {
+  irop_flag_none        = 0x00000000, /**< nothing */
   irop_flag_labeled     = 0x00000001,  /**< if set, Output edge labels on in-edges in vcg graph */
   irop_flag_commutative = 0x00000002,  /**< operation is commutative */
-  irop_flag_cfopcode    = 0x00000004,   /**< is a control flow operation */
+  irop_flag_cfopcode    = 0x00000004, /**< is a control flow operation */
   irop_flag_ip_cfopcode = 0x00000008,  /**< operation manipulates interprocedural control flow */
   irop_flag_fragile     = 0x00000010,  /**< set if the operation can change the control flow because
                                              of an exception */
-  irop_flag_forking     = 0x00000020,   /**< the operation is a forking control flow */
+  irop_flag_forking     = 0x00000020, /**< the operation is a forking control flow */
+  irop_flag_highlevel   = 0x00000040, /**< the operation is a pure high-level one and can be
+                                           skipped in low-level optimizations */
 } irop_flags;
 
 
@@ -101,6 +103,24 @@ typedef void (*copy_attr_func)(const ir_node *old_node, ir_node *new_node);
  */
 typedef type *(*get_type_func)(ir_node *self);
 
+/**
+ * The verify_node operation.
+ * Return non-zero if the node verification is ok, else 0.
+ * Depending on the node verification settings, may even assert.
+ *
+ * @see do_node_verification()
+ */
+typedef int (*verify_node_func)(ir_node *self, ir_graph *irg);
+
+/**
+ * The verify_node operation for Proj(X).
+ * Return non-zero if the node verification is ok, else 0.
+ * Depending on the node verification settings, may even assert.
+ *
+ * @see do_node_verification()
+ */
+typedef int (*verify_proj_node_func)(ir_node *self, ir_node *proj);
+
 /** The type of an ir_op. */
 struct ir_op {
   opcode code;            /**< the unique opcode of the op */
@@ -112,13 +132,15 @@ struct ir_op {
   unsigned flags;         /**< flags describing the behavior of the ir_op, a bitmaks of irop_flags */
 
   /* CallBacks */
-  computed_value_func  computed_value;         /**< evaluates a node into a tarval if possible. */
+  computed_value_func    computed_value;               /**< evaluates a node into a tarval if possible. */
   equivalent_node_func  equivalent_node;       /**< optimizes the node by returning an equivalent one. */
   transform_node_func   transform_node;                /**< optimizes the node by transforming it. */
   node_cmp_attr_func    node_cmp_attr;         /**< compares two node attributes. */
   reassociate_func      reassociate;            /**< reassociate a tree */
   copy_attr_func        copy_attr;              /**< copy node attributes */
   get_type_func         get_type;               /**< return the type of a node */
+  verify_node_func      verify_node;            /**< verify the node */
+  verify_proj_node_func verify_proj_node;       /**< verify the Proj node */
 };
 
 /**
@@ -126,14 +148,14 @@ struct ir_op {
  *
  * @param code      the opcode, one of type \c opcode
  * @param name      the printable name of this opcode
- * @param p         wheater operations of this opcode are op_pin_state_pinned or floating
+ * @param p         whether operations of this opcode are op_pin_state_pinned or floating
  * @param flags     a bitmask of irop_flags describing the behavior of the ir operation
  * @param opar      the parity of this ir operation
  * @param op_index  if the parity is oparity_unary, oparity_binary or oparity_trinary the index
  *                  of the left operand
  * @param attr_size attribute size for this ir operation
  *
- * @return The genenerated ir operation.
+ * @return The generated ir operation.
  */
 ir_op * new_ir_op(opcode code, const char *name, op_pin_state p,
                   unsigned flags, op_arity opar, int op_index, size_t attr_size);
@@ -187,22 +209,27 @@ static INLINE int is_op_forking(const ir_op *op) {
   return op->flags & irop_flag_forking;
 }
 
-static INLINE opcode __get_op_code(const ir_op *op) {
+/* Returns non-zero if operation is a high-level op */
+static INLINE int is_op_highlevel(const ir_op *op) {
+  return op->flags & irop_flag_highlevel;
+}
+
+static INLINE opcode _get_op_code(const ir_op *op) {
   return op->code;
 }
 
-static INLINE ident *__get_op_ident(const ir_op *op){
+static INLINE ident *_get_op_ident(const ir_op *op){
   return op->name;
 }
 
-static INLINE op_pin_state __get_op_pinned(const ir_op *op) {
+static INLINE op_pin_state _get_op_pinned(const ir_op *op) {
   return op->op_pin_state_pinned;
 }
 
 
-#define get_op_code(op)         __get_op_code(op)
-#define get_op_ident(op)        __get_op_ident(op)
-#define get_op_pinned(op)       __get_op_pinned(op)
+#define get_op_code(op)         _get_op_code(op)
+#define get_op_ident(op)        _get_op_ident(op)
+#define get_op_pinned(op)       _get_op_pinned(op)
 
 
 #endif /* _IROP_T_H_ */