/*
-** Copyright (C) 1998 - 2000 by Universitaet Karlsruhe
-** All rights reserved.
-**
-** Authors: Christian Schaefer
-**
-** irop.h operators of firm nodes
-**
-** This module specifies the opcodes possible for ir nodes. Their
-** definition is close to the operations specified in UKA Tech-Report
-** 1999-14
-**
+* Copyright (C) 1998 - 2000 by Universitaet Karlsruhe
+* All rights reserved.
+*/
+
+/**
+* @file irop.h
+*
+* Operators of firm nodes.
+*
+* @author Christian Schaefer
+*
+* This module specifies the opcodes possible for ir nodes. Their
+* definition is close to the operations specified in UKA Tech-Report
+* 1999-14
*/
/* $Id$ */
# include "ident.h"
+/** the opcodes */
typedef enum {
iro_Block,
iro_Start, iro_End, iro_Jmp, iro_Cond, iro_Return, iro_Raise,
typedef struct ir_op ir_op;
-extern ir_op *op_Block; ir_op *get_op_Block ();
-
-extern ir_op *op_Start; ir_op *get_op_Start ();
-extern ir_op *op_End; ir_op *get_op_End ();
-extern ir_op *op_Jmp; ir_op *get_op_Jmp ();
-extern ir_op *op_Cond; ir_op *get_op_Cond ();
-extern ir_op *op_Return; ir_op *get_op_Return ();
-extern ir_op *op_Raise; ir_op *get_op_Raise ();
-extern ir_op *op_Sel; ir_op *get_op_Sel ();
-extern ir_op *op_InstOf; ir_op *get_op_InstOf ();
-
-extern ir_op *op_Const; ir_op *get_op_Const ();
-extern ir_op *op_SymConst; ir_op *get_op_SymConst ();
-
-extern ir_op *op_Call; ir_op *get_op_Call ();
-extern ir_op *op_Add; ir_op *get_op_Add ();
-extern ir_op *op_Sub; ir_op *get_op_Sub ();
-extern ir_op *op_Minus; ir_op *get_op_Minus ();
-extern ir_op *op_Mul; ir_op *get_op_Mul ();
-extern ir_op *op_Quot; ir_op *get_op_Quot ();
-extern ir_op *op_DivMod; ir_op *get_op_DivMod ();
-extern ir_op *op_Div; ir_op *get_op_Div ();
-extern ir_op *op_Mod; ir_op *get_op_Mod ();
-extern ir_op *op_Abs; ir_op *get_op_Abs ();
-extern ir_op *op_And; ir_op *get_op_And ();
-extern ir_op *op_Or; ir_op *get_op_Or ();
-extern ir_op *op_Eor; ir_op *get_op_Eor ();
-extern ir_op *op_Not; ir_op *get_op_Not ();
-extern ir_op *op_Cmp; ir_op *get_op_Cmp ();
-extern ir_op *op_Shl; ir_op *get_op_Shl ();
-extern ir_op *op_Shr; ir_op *get_op_Shr ();
-extern ir_op *op_Shrs; ir_op *get_op_Shrs ();
-extern ir_op *op_Rot; ir_op *get_op_Rot ();
-extern ir_op *op_Conv; ir_op *get_op_Conv ();
-
-extern ir_op *op_Phi; ir_op *get_op_Phi ();
-
-extern ir_op *op_Load; ir_op *get_op_Load ();
-extern ir_op *op_Store; ir_op *get_op_Store ();
-extern ir_op *op_Alloc; ir_op *get_op_Alloc ();
-extern ir_op *op_Free; ir_op *get_op_Free ();
-
-extern ir_op *op_Sync; ir_op *get_op_Sync ();
-
-extern ir_op *op_Tuple; ir_op *get_op_Tuple ();
-extern ir_op *op_Proj; ir_op *get_op_Proj ();
-extern ir_op *op_Id; ir_op *get_op_Id ();
-extern ir_op *op_Bad; ir_op *get_op_Bad ();
-
-extern ir_op *op_Unknown; ir_op *get_op_Unknown ();
-extern ir_op *op_Filter; ir_op *get_op_Filter ();
-extern ir_op *op_Break; ir_op *get_op_Break ();
-extern ir_op *op_CallBegin; ir_op *get_op_CallBegin ();
-extern ir_op *op_EndReg; ir_op *get_op_EndReg ();
-extern ir_op *op_EndExcept; ir_op *get_op_EndExcept ();
-
-
-/* Returns the ident for the opcode name */
+extern ir_op *op_Block; ir_op *get_op_Block (void);
+
+extern ir_op *op_Start; ir_op *get_op_Start (void);
+extern ir_op *op_End; ir_op *get_op_End (void);
+extern ir_op *op_Jmp; ir_op *get_op_Jmp (void);
+extern ir_op *op_Cond; ir_op *get_op_Cond (void);
+extern ir_op *op_Return; ir_op *get_op_Return (void);
+extern ir_op *op_Raise; ir_op *get_op_Raise (void);
+extern ir_op *op_Sel; ir_op *get_op_Sel (void);
+extern ir_op *op_InstOf; ir_op *get_op_InstOf (void);
+
+extern ir_op *op_Const; ir_op *get_op_Const (void);
+extern ir_op *op_SymConst; ir_op *get_op_SymConst (void);
+
+extern ir_op *op_Call; ir_op *get_op_Call (void);
+extern ir_op *op_Add; ir_op *get_op_Add (void);
+extern ir_op *op_Sub; ir_op *get_op_Sub (void);
+extern ir_op *op_Minus; ir_op *get_op_Minus (void);
+extern ir_op *op_Mul; ir_op *get_op_Mul (void);
+extern ir_op *op_Quot; ir_op *get_op_Quot (void);
+extern ir_op *op_DivMod; ir_op *get_op_DivMod (void);
+extern ir_op *op_Div; ir_op *get_op_Div (void);
+extern ir_op *op_Mod; ir_op *get_op_Mod (void);
+extern ir_op *op_Abs; ir_op *get_op_Abs (void);
+extern ir_op *op_And; ir_op *get_op_And (void);
+extern ir_op *op_Or; ir_op *get_op_Or (void);
+extern ir_op *op_Eor; ir_op *get_op_Eor (void);
+extern ir_op *op_Not; ir_op *get_op_Not (void);
+extern ir_op *op_Cmp; ir_op *get_op_Cmp (void);
+extern ir_op *op_Shl; ir_op *get_op_Shl (void);
+extern ir_op *op_Shr; ir_op *get_op_Shr (void);
+extern ir_op *op_Shrs; ir_op *get_op_Shrs (void);
+extern ir_op *op_Rot; ir_op *get_op_Rot (void);
+extern ir_op *op_Conv; ir_op *get_op_Conv (void);
+
+extern ir_op *op_Phi; ir_op *get_op_Phi (void);
+
+extern ir_op *op_Load; ir_op *get_op_Load (void);
+extern ir_op *op_Store; ir_op *get_op_Store (void);
+extern ir_op *op_Alloc; ir_op *get_op_Alloc (void);
+extern ir_op *op_Free; ir_op *get_op_Free (void);
+
+extern ir_op *op_Sync; ir_op *get_op_Sync (void);
+
+extern ir_op *op_Tuple; ir_op *get_op_Tuple (void);
+extern ir_op *op_Proj; ir_op *get_op_Proj (void);
+extern ir_op *op_Id; ir_op *get_op_Id (void);
+extern ir_op *op_Bad; ir_op *get_op_Bad (void);
+
+extern ir_op *op_Unknown; ir_op *get_op_Unknown (void);
+extern ir_op *op_Filter; ir_op *get_op_Filter (void);
+extern ir_op *op_Break; ir_op *get_op_Break (void);
+extern ir_op *op_CallBegin; ir_op *get_op_CallBegin (void);
+extern ir_op *op_EndReg; ir_op *get_op_EndReg (void);
+extern ir_op *op_EndExcept; ir_op *get_op_EndExcept (void);
+
+
+/** Returns the ident for the opcode name */
ident *get_op_ident (ir_op *op);
-/* Returns the string for the opcode. */
+/** Returns the string for the opcode. */
const char *get_op_name (ir_op *op);
-/* Returns the enum for the opcode */
+/** Returns the enum for the opcode */
opcode get_op_code (ir_op *op);
+/** pinned states */
typedef enum {
- floats = 0, /* Nodes of this opcode can be placed in any basic block. */
- pinned /* Nodes must remain in this basic block. */
+ floats = 0, /**< Nodes of this opcode can be placed in any basic block. */
+ pinned /**< Nodes must remain in this basic block. */
} op_pinned;
+/** gets pinned state of an opcoe */
op_pinned get_op_pinned (ir_op *op);
-/* Sets pinned in the opcode. Setting it to floating has no effect
+
+/** Sets pinned in the opcode. Setting it to floating has no effect
for Block, Phi and control flow nodes. */
void set_op_pinned(ir_op *op, op_pinned pinned);
-/* Returns true if op is one of Start, End, Jmp, Cond, Return, Raise or Bad. */
+/** Returns true if op is one of Start, End, Jmp, Cond, Return, Raise or Bad. */
int is_cfopcode(ir_op *op);
-/* Returns true if the operation manipulates interprocedural control flow:
+/** Returns true if the operation manipulates interprocedural control flow:
CallBegin, EndReg, EndExcept */
int is_ip_cfopcode(ir_op *op);
-/* Returns the attribute size of nodes of this opcode.
- @@@ Use not encouraged, internal feature. */
+/** Returns the attribute size of nodes of this opcode.
+ @note Use not encouraged, internal feature. */
int get_op_attr_size (ir_op *op);
# endif /* _IROP_H_ */
projects / libfirm / blobdiff