automatically generate most getter/setter functions of firm nodes
[libfirm] / ir / ir / irop.c
index f301fc1..5f98506 100644 (file)
 /*
- * Project:     libFIRM
- * File name:   ir/ir/irop.c
- * Purpose:     Representation of opcode of intermediate operation.
- * Author:      Christian Schaefer
- * Modified by: Goetz Lindenmaier, Michael Beck
- * Created:
- * CVS-ID:      $Id$
- * Copyright:   (c) 1998-2006 Universität Karlsruhe
- * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
  */
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+/**
+ * @file
+ * @brief   Representation of opcode of intermediate operation.
+ * @author  Christian Schaefer, Goetz Lindenmaier, Michael Beck
+ * @version $Id$
+ */
+#include "config.h"
 
-#ifdef HAVE_STRING_H
-# include <string.h>
-#endif
+#include <string.h>
 
 #include "irop_t.h"
 #include "irnode_t.h"
 #include "irhooks.h"
 #include "irbackedge_t.h"
 
-#include "iropt_t.h"             /* for firm_set_default_operations */
+#include "iropt_t.h"
 #include "irvrfy_t.h"
 #include "reassoc_t.h"
 
 #include "xmalloc.h"
 
+void be_init_op(void);
+
 /** the available next opcode */
 static unsigned next_iro = iro_MaxOpcode;
 
-ir_op *op_Block;       ir_op *get_op_Block     (void) { return op_Block;     }
-
-ir_op *op_Start;       ir_op *get_op_Start     (void) { return op_Start;     }
-ir_op *op_End;         ir_op *get_op_End       (void) { return op_End;       }
-ir_op *op_Jmp;         ir_op *get_op_Jmp       (void) { return op_Jmp;       }
-ir_op *op_IJmp;        ir_op *get_op_IJmp      (void) { return op_IJmp;      }
-ir_op *op_Cond;        ir_op *get_op_Cond      (void) { return op_Cond;      }
-ir_op *op_Return;      ir_op *get_op_Return    (void) { return op_Return;    }
-
-ir_op *op_Sel;         ir_op *get_op_Sel       (void) { return op_Sel;       }
-ir_op *op_InstOf;      ir_op *get_op_InstOf    (void) { return op_InstOf;    }
-
-ir_op *op_Const;       ir_op *get_op_Const     (void) { return op_Const;     }
-ir_op *op_SymConst;    ir_op *get_op_SymConst  (void) { return op_SymConst;  }
-
-ir_op *op_Call;        ir_op *get_op_Call      (void) { return op_Call;      }
-ir_op *op_Add;         ir_op *get_op_Add       (void) { return op_Add;       }
-ir_op *op_Sub;         ir_op *get_op_Sub       (void) { return op_Sub;       }
-ir_op *op_Minus;       ir_op *get_op_Minus     (void) { return op_Minus;     }
-ir_op *op_Mul;         ir_op *get_op_Mul       (void) { return op_Mul;       }
-ir_op *op_Quot;        ir_op *get_op_Quot      (void) { return op_Quot;      }
-ir_op *op_DivMod;      ir_op *get_op_DivMod    (void) { return op_DivMod;    }
-ir_op *op_Div;         ir_op *get_op_Div       (void) { return op_Div;       }
-ir_op *op_Mod;         ir_op *get_op_Mod       (void) { return op_Mod;       }
-ir_op *op_Abs;         ir_op *get_op_Abs       (void) { return op_Abs;       }
-ir_op *op_And;         ir_op *get_op_And       (void) { return op_And;       }
-ir_op *op_Or;          ir_op *get_op_Or        (void) { return op_Or;        }
-ir_op *op_Eor;         ir_op *get_op_Eor       (void) { return op_Eor;       }
-ir_op *op_Not;         ir_op *get_op_Not       (void) { return op_Not;       }
-ir_op *op_Cmp;         ir_op *get_op_Cmp       (void) { return op_Cmp;       }
-ir_op *op_Shl;         ir_op *get_op_Shl       (void) { return op_Shl;       }
-ir_op *op_Shr;         ir_op *get_op_Shr       (void) { return op_Shr;       }
-ir_op *op_Shrs;        ir_op *get_op_Shrs      (void) { return op_Shrs;      }
-ir_op *op_Rot;         ir_op *get_op_Rot       (void) { return op_Rot;       }
-ir_op *op_Conv;        ir_op *get_op_Conv      (void) { return op_Conv;      }
-ir_op *op_Cast;        ir_op *get_op_Cast      (void) { return op_Cast;      }
-ir_op *op_Carry;       ir_op *get_op_Carry     (void) { return op_Carry;     }
-ir_op *op_Borrow;      ir_op *get_op_Borrow    (void) { return op_Borrow;    }
-
-ir_op *op_Phi;         ir_op *get_op_Phi       (void) { return op_Phi;       }
-
-ir_op *op_Load;        ir_op *get_op_Load      (void) { return op_Load;      }
-ir_op *op_Store;       ir_op *get_op_Store     (void) { return op_Store;     }
-ir_op *op_Alloc;       ir_op *get_op_Alloc     (void) { return op_Alloc;     }
-ir_op *op_Free;        ir_op *get_op_Free      (void) { return op_Free;      }
-ir_op *op_Sync;        ir_op *get_op_Sync      (void) { return op_Sync;      }
-
-ir_op *op_Tuple;       ir_op *get_op_Tuple     (void) { return op_Tuple;     }
-ir_op *op_Proj;        ir_op *get_op_Proj      (void) { return op_Proj;      }
-ir_op *op_Id;          ir_op *get_op_Id        (void) { return op_Id;        }
-ir_op *op_Bad;         ir_op *get_op_Bad       (void) { return op_Bad;       }
-ir_op *op_Confirm;     ir_op *get_op_Confirm   (void) { return op_Confirm;   }
-
-ir_op *op_Unknown;     ir_op *get_op_Unknown   (void) { return op_Unknown;   }
-ir_op *op_Filter;      ir_op *get_op_Filter    (void) { return op_Filter;    }
-ir_op *op_Break;       ir_op *get_op_Break     (void) { return op_Break;     }
-ir_op *op_CallBegin;   ir_op *get_op_CallBegin (void) { return op_CallBegin; }
-ir_op *op_EndReg;      ir_op *get_op_EndReg    (void) { return op_EndReg;    }
-ir_op *op_EndExcept;   ir_op *get_op_EndExcept (void) { return op_EndExcept; }
-
-ir_op *op_NoMem;       ir_op *get_op_NoMem     (void) { return op_NoMem;     }
-ir_op *op_Mux;         ir_op *get_op_Mux       (void) { return op_Mux;       }
-ir_op *op_Psi;         ir_op *get_op_Psi       (void) { return op_Psi;       }
-ir_op *op_CopyB;       ir_op *get_op_CopyB     (void) { return op_CopyB;     }
-
-ir_op *op_Raise;       ir_op *get_op_Raise     (void) { return op_Raise;     }
-ir_op *op_Bound;       ir_op *get_op_Bound     (void) { return op_Bound;     }
-
-ir_op *op_Pin;         ir_op *get_op_Pin       (void) { return op_Pin;       }
-
 /*
  * Copies all attributes stored in the old node to the new node.
  * Assumes both have the same opcode and sufficient size.
  */
-void default_copy_attr(const ir_node *old_node, ir_node *new_node) {
-  unsigned size = firm_add_node_size;
+void default_copy_attr(ir_graph *irg, const ir_node *old_node,
+                       ir_node *new_node)
+{
+       unsigned size = firm_add_node_size;
+       (void) irg;
 
-  assert(get_irn_op(old_node) == get_irn_op(new_node));
-  memcpy(&new_node->attr, &old_node->attr, get_op_attr_size(get_irn_op(old_node)));
+       assert(get_irn_op(old_node) == get_irn_op(new_node));
+       memcpy(&new_node->attr, &old_node->attr, get_op_attr_size(get_irn_op(old_node)));
 
-  if (size > 0) {
-    /* copy additional node data */
-    memcpy(get_irn_data(new_node, void, size), get_irn_data(old_node, void, size), size);
-  }
-}  /* default_copy_attr */
+       if (size > 0) {
+               /* copy additional node data */
+               memcpy(get_irn_data(new_node, void, size), get_irn_data(old_node, void, size), size);
+       }
+}
 
 /**
  * Copies all Call attributes stored in the old node to the new node.
  */
-static void
-call_copy_attr(const ir_node *old_node, ir_node *new_node) {
-  default_copy_attr(old_node, new_node);
-  remove_Call_callee_arr(new_node);
-}  /* call_copy_attr */
+static void call_copy_attr(ir_graph *irg, const ir_node *old_node,
+                           ir_node *new_node)
+{
+       default_copy_attr(irg, old_node, new_node);
+       remove_Call_callee_arr(new_node);
+}
 
 /**
  * Copies all Block attributes stored in the old node to the new node.
  */
-static void
-block_copy_attr(const ir_node *old_node, ir_node *new_node) {
-  ir_graph *irg = current_ir_graph;
-
-  default_copy_attr(old_node, new_node);
-  new_node->attr.block.cg_backedge = NULL;
-  new_node->attr.block.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
-  INIT_LIST_HEAD(&new_node->attr.block.succ_head);
-}  /* block_copy_attr */
+static void block_copy_attr(ir_graph *irg, const ir_node *old_node,
+                            ir_node *new_node)
+{
+       default_copy_attr(irg, old_node, new_node);
+       new_node->attr.block.irg.irg       = irg;
+       new_node->attr.block.phis          = NULL;
+       new_node->attr.block.cg_backedge   = NULL;
+       new_node->attr.block.backedge      = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+       new_node->attr.block.block_visited = 0;
+       memset(&new_node->attr.block.dom, 0, sizeof(new_node->attr.block.dom));
+       memset(&new_node->attr.block.pdom, 0, sizeof(new_node->attr.block.pdom));
+       /* TODO: we should probably create a new entity. But we somehow have to
+        * patch the stuff at the same time */
+       new_node->attr.block.entity            = NULL;
+       new_node->attr.block.phis              = NULL;
+       INIT_LIST_HEAD(&new_node->attr.block.succ_head);
+}
 
 /**
  * Copies all phi attributes stored in old node to the new node
  */
-static void
-phi_copy_attr(const ir_node *old_node, ir_node *new_node) {
-  ir_graph *irg = current_ir_graph;
-
-  default_copy_attr(old_node, new_node);
-  new_node->attr.phi_backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+static void phi_copy_attr(ir_graph *irg, const ir_node *old_node,
+                          ir_node *new_node)
+{
+       default_copy_attr(irg, old_node, new_node);
+       new_node->attr.phi.next       = NULL;
+       new_node->attr.phi.u.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
 }
 
 /**
  * Copies all filter attributes stored in old node to the new node
  */
-static void
-filter_copy_attr(const ir_node *old_node, ir_node *new_node) {
-  ir_graph *irg = current_ir_graph;
+static void filter_copy_attr(ir_graph *irg, const ir_node *old_node,
+                             ir_node *new_node)
+{
+       default_copy_attr(irg, old_node, new_node);
+       new_node->attr.filter.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+}
 
-  default_copy_attr(old_node, new_node);
-  new_node->attr.filter.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+/**
+ * Copies all ASM attributes stored in old node to the new node
+ */
+static void ASM_copy_attr(ir_graph *irg, const ir_node *old_node,
+                          ir_node *new_node)
+{
+       default_copy_attr(irg, old_node, new_node);
+       new_node->attr.assem.input_constraints  = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.input_constraints);
+       new_node->attr.assem.output_constraints = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.output_constraints);
+       new_node->attr.assem.clobbers = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.clobbers);
 }
 
 /**
@@ -171,294 +135,149 @@ filter_copy_attr(const ir_node *old_node, ir_node *new_node) {
  * @return
  *    The operations.
  */
-static ir_op_ops *firm_set_default_copy_attr(ir_opcode code, ir_op_ops *ops) {
-  if (code == iro_Call)
-    ops->copy_attr = call_copy_attr;
-  else if (code == iro_Block)
-    ops->copy_attr = block_copy_attr;
-  else if (code == iro_Phi)
-    ops->copy_attr = phi_copy_attr;
-  else if (code == iro_Filter)
-    ops->copy_attr = filter_copy_attr;
-  else {
-    /* not allowed to be NULL */
-    if (! ops->copy_attr)
-      ops->copy_attr = default_copy_attr;
-  }
-  return ops;
+static ir_op_ops *firm_set_default_copy_attr(ir_opcode code, ir_op_ops *ops)
+{
+       switch (code) {
+       case iro_Call:
+               ops->copy_attr = call_copy_attr;
+               break;
+       case iro_Block:
+               ops->copy_attr = block_copy_attr;
+               break;
+       case iro_Phi:
+               ops->copy_attr = phi_copy_attr;
+               break;
+       case iro_Filter:
+               ops->copy_attr = filter_copy_attr;
+               break;
+       case iro_ASM:
+               ops->copy_attr = ASM_copy_attr;
+               break;
+       default:
+               /* not allowed to be NULL */
+               if (! ops->copy_attr)
+                       ops->copy_attr = default_copy_attr;
+       }
+       return ops;
 }  /* firm_set_default_copy_attr */
 
 /* Creates a new ir operation. */
-ir_op *
-new_ir_op(ir_opcode code, const char *name, op_pin_state p,
-          unsigned flags, op_arity opar, int op_index, size_t attr_size,
-          const ir_op_ops *ops)
+ir_op *new_ir_op(unsigned code, const char *name, op_pin_state p,
+                 unsigned flags, op_arity opar, int op_index, size_t attr_size,
+                 const ir_op_ops *ops)
 {
-  ir_op *res;
-
-  res = (ir_op *)xmalloc(sizeof(*res));
-  memset(res, 0, sizeof(*res));
-
-  res->code      = code;
-  res->name      = new_id_from_chars(name, strlen(name));
-  res->op_pin_state_pinned = p;
-  res->attr_size = attr_size;
-  res->flags     = flags;
-  res->opar      = opar;
-  res->op_index  = op_index;
-  res->tag       = NULL;
-
-  if (ops)
-    memcpy(&res->ops, ops, sizeof(res->ops));
-  else /* no given ops, set all operations to NULL */
-    memset(&res->ops, 0, sizeof(res->ops));
-
-  firm_set_default_operations(code, &res->ops);
-  firm_set_default_copy_attr(code, &res->ops);
-  firm_set_default_verifyer(code, &res->ops);
-  firm_set_default_reassoc(code, &res->ops);
-
-  add_irp_opcode(res);
-
-  hook_new_ir_op(res);
-  return res;
+       ir_op *res = XMALLOCZ(ir_op);
+
+       res->code      = code;
+       res->name      = new_id_from_chars(name, strlen(name));
+       res->pin_state = p;
+       res->attr_size = attr_size;
+       res->flags     = flags;
+       res->opar      = opar;
+       res->op_index  = op_index;
+       res->tag       = 0;
+
+       if (ops)
+               memcpy(&res->ops, ops, sizeof(res->ops));
+       else /* no given ops, set all operations to NULL */
+               memset(&res->ops, 0, sizeof(res->ops));
+
+       firm_set_default_operations(code, &res->ops);
+       firm_set_default_copy_attr(code, &res->ops);
+       firm_set_default_verifyer(code, &res->ops);
+       firm_set_default_reassoc(code, &res->ops);
+
+       add_irp_opcode(res);
+
+       hook_new_ir_op(res);
+       return res;
 }  /* new_ir_op */
 
-void free_ir_op(ir_op *code) {
-  hook_free_ir_op(code);
+void free_ir_op(ir_op *code)
+{
+       hook_free_ir_op(code);
 
-  remove_irp_opcode(code);
-  free(code);
+       remove_irp_opcode(code);
+       free(code);
 }  /* free_ir_op */
 
-void
-init_op(void)
-{
-#define N   irop_flag_none
-#define L   irop_flag_labeled
-#define C   irop_flag_commutative
-#define X   irop_flag_cfopcode
-#define I   irop_flag_ip_cfopcode
-#define F   irop_flag_fragile
-#define Y   irop_flag_forking
-#define H   irop_flag_highlevel
-#define c   irop_flag_constlike
-#define K   irop_flag_keep
-#define S   irop_flag_start_block
-
-  /* Caution: A great deal of Firm optimizations depend an right operations flags. */
-  op_Block     = new_ir_op(iro_Block,     "Block",     op_pin_state_pinned, L,       oparity_variable, -1, sizeof(block_attr), NULL);
-
-  op_Start     = new_ir_op(iro_Start,     "Start",     op_pin_state_pinned, X,       oparity_zero,     -1, 0, NULL);
-  op_End       = new_ir_op(iro_End,       "End",       op_pin_state_pinned, X,       oparity_dynamic,  -1, 0, NULL);
-  op_Jmp       = new_ir_op(iro_Jmp,       "Jmp",       op_pin_state_pinned, X,       oparity_zero,     -1, 0, NULL);
-  op_IJmp      = new_ir_op(iro_IJmp,      "IJmp",      op_pin_state_pinned, X|K,     oparity_unary,    -1, 0, NULL);
-  op_Cond      = new_ir_op(iro_Cond,      "Cond",      op_pin_state_pinned, X|Y,     oparity_any,      -1, sizeof(cond_attr), NULL);
-  op_Return    = new_ir_op(iro_Return,    "Return",    op_pin_state_pinned, X,       oparity_variable, -1, 0, NULL);
-
-  op_Const     = new_ir_op(iro_Const,     "Const",     op_pin_state_floats, c|S,     oparity_zero,     -1, sizeof(const_attr), NULL);
-  op_SymConst  = new_ir_op(iro_SymConst,  "SymConst",  op_pin_state_floats, c|S,     oparity_zero,     -1, sizeof(symconst_attr), NULL);
-
-  op_Sel       = new_ir_op(iro_Sel,       "Sel",       op_pin_state_floats, H,       oparity_any,      -1, sizeof(sel_attr), NULL);
-
-  op_Call      = new_ir_op(iro_Call,      "Call",      op_pin_state_mem_pinned, F,   oparity_variable, -1, sizeof(call_attr), NULL);
-  op_Add       = new_ir_op(iro_Add,       "Add",       op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Minus     = new_ir_op(iro_Minus,     "Minus",     op_pin_state_floats, N,       oparity_unary,     0, 0, NULL);
-  op_Sub       = new_ir_op(iro_Sub,       "Sub",       op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Mul       = new_ir_op(iro_Mul,       "Mul",       op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Quot      = new_ir_op(iro_Quot,      "Quot",      op_pin_state_exc_pinned, F,   oparity_binary,    1, sizeof(except_attr), NULL);
-  op_DivMod    = new_ir_op(iro_DivMod,    "DivMod",    op_pin_state_exc_pinned, F,   oparity_binary,    1, sizeof(except_attr), NULL);
-  op_Div       = new_ir_op(iro_Div,       "Div",       op_pin_state_exc_pinned, F,   oparity_binary,    1, sizeof(except_attr), NULL);
-  op_Mod       = new_ir_op(iro_Mod,       "Mod",       op_pin_state_exc_pinned, F,   oparity_binary,    1, sizeof(except_attr), NULL);
-  op_Abs       = new_ir_op(iro_Abs,       "Abs",       op_pin_state_floats, N,       oparity_unary,     0, 0, NULL);
-  op_And       = new_ir_op(iro_And,       "And",       op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Or        = new_ir_op(iro_Or,        "Or",        op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Eor       = new_ir_op(iro_Eor,       "Eor",       op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Not       = new_ir_op(iro_Not,       "Not",       op_pin_state_floats, N,       oparity_unary,     0, 0, NULL);
-  op_Cmp       = new_ir_op(iro_Cmp,       "Cmp",       op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Shl       = new_ir_op(iro_Shl,       "Shl",       op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Shr       = new_ir_op(iro_Shr,       "Shr",       op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Shrs      = new_ir_op(iro_Shrs,      "Shrs",      op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Rot       = new_ir_op(iro_Rot,       "Rot",       op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-  op_Conv      = new_ir_op(iro_Conv,      "Conv",      op_pin_state_floats, N,       oparity_unary,     0, sizeof(conv_attr), NULL);
-  op_Cast      = new_ir_op(iro_Cast,      "Cast",      op_pin_state_floats, N|H,     oparity_unary,     0, sizeof(cast_attr), NULL);
-  op_Carry     = new_ir_op(iro_Carry,     "Carry",     op_pin_state_floats, C,       oparity_binary,    0, 0, NULL);
-  op_Borrow    = new_ir_op(iro_Borrow,    "Borrow",    op_pin_state_floats, N,       oparity_binary,    0, 0, NULL);
-
-  op_Phi       = new_ir_op(iro_Phi,       "Phi",       op_pin_state_pinned, N,       oparity_variable, -1, sizeof(int), NULL);
-
-  op_Load      = new_ir_op(iro_Load,      "Load",      op_pin_state_exc_pinned, F,   oparity_any,      -1, sizeof(load_attr), NULL);
-  op_Store     = new_ir_op(iro_Store,     "Store",     op_pin_state_exc_pinned, F,   oparity_any,      -1, sizeof(store_attr), NULL);
-  op_Alloc     = new_ir_op(iro_Alloc,     "Alloc",     op_pin_state_pinned, F,       oparity_any,      -1, sizeof(alloc_attr), NULL);
-  op_Free      = new_ir_op(iro_Free,      "Free",      op_pin_state_pinned, N,       oparity_any,      -1, sizeof(free_attr), NULL);
-  op_Sync      = new_ir_op(iro_Sync,      "Sync",      op_pin_state_pinned, N,       oparity_dynamic,  -1, 0, NULL);
-
-  op_Proj      = new_ir_op(iro_Proj,      "Proj",      op_pin_state_floats, N,       oparity_unary,    -1, sizeof(long), NULL);
-  op_Tuple     = new_ir_op(iro_Tuple,     "Tuple",     op_pin_state_floats, L,       oparity_variable, -1, 0, NULL);
-  op_Id        = new_ir_op(iro_Id,        "Id",        op_pin_state_floats, N,       oparity_any,      -1, 0, NULL);
-  op_Bad       = new_ir_op(iro_Bad,       "Bad",       op_pin_state_pinned, X|F|S,   oparity_zero,     -1, 0, NULL);
-  op_Confirm   = new_ir_op(iro_Confirm,   "Confirm",   op_pin_state_pinned, H,       oparity_any,      -1, sizeof(confirm_attr), NULL);
-
-  op_Unknown   = new_ir_op(iro_Unknown,   "Unknown",   op_pin_state_pinned, X|F|S,   oparity_zero,     -1, 0, NULL);
-  op_Filter    = new_ir_op(iro_Filter,    "Filter",    op_pin_state_pinned, N,       oparity_variable, -1, sizeof(filter_attr), NULL);
-  op_Break     = new_ir_op(iro_Break,     "Break",     op_pin_state_pinned, X,       oparity_zero,     -1, 0, NULL);
-  op_CallBegin = new_ir_op(iro_CallBegin, "CallBegin", op_pin_state_pinned, X|I,     oparity_any,      -1, sizeof(callbegin_attr), NULL);
-  op_EndReg    = new_ir_op(iro_EndReg,    "EndReg",    op_pin_state_pinned, X|I,     oparity_dynamic,  -1, sizeof(end_attr), NULL);
-  op_EndExcept = new_ir_op(iro_EndExcept, "EndExcept", op_pin_state_pinned, X|I,     oparity_dynamic,  -1, sizeof(end_attr), NULL);
-
-  op_NoMem     = new_ir_op(iro_NoMem,     "NoMem",     op_pin_state_pinned, N,       oparity_zero,     -1, 0, NULL);
-  op_Mux       = new_ir_op(iro_Mux,       "Mux",       op_pin_state_floats, N,       oparity_trinary,  -1, 0, NULL);
-  op_Psi       = new_ir_op(iro_Psi,       "Psi",       op_pin_state_floats, N,       oparity_variable, -1, 0, NULL);
-  op_CopyB     = new_ir_op(iro_CopyB,     "CopyB",     op_pin_state_mem_pinned, F|H, oparity_trinary,  -1, sizeof(copyb_attr), NULL);
-
-  op_InstOf    = new_ir_op(iro_InstOf,    "InstOf",    op_pin_state_mem_pinned, H,   oparity_unary,    -1, sizeof(io_attr), NULL);
-  op_Raise     = new_ir_op(iro_Raise,     "Raise",     op_pin_state_pinned,     H|X, oparity_any,      -1, 0, NULL);
-  op_Bound     = new_ir_op(iro_Bound,     "Bound",     op_pin_state_exc_pinned, F|H, oparity_trinary,  -1, sizeof(bound_attr), NULL);
-
-  op_Pin       = new_ir_op(iro_Pin,       "Pin",       op_pin_state_pinned, H,       oparity_unary,    -1, 0, NULL);
-
-#undef S
-#undef H
-#undef Y
-#undef F
-#undef I
-#undef X
-#undef C
-#undef L
-}  /* init_op */
-
-
-/* free memory used by irop module. */
-void finish_op(void) {
-  free_ir_op (op_Block    ); op_Block     = NULL;
-
-  free_ir_op (op_Start    ); op_Start     = NULL;
-  free_ir_op (op_End      ); op_End       = NULL;
-  free_ir_op (op_Jmp      ); op_Jmp       = NULL;
-  free_ir_op (op_Cond     ); op_Cond      = NULL;
-  free_ir_op (op_Return   ); op_Return    = NULL;
-
-  free_ir_op (op_Const    ); op_Const     = NULL;
-  free_ir_op (op_SymConst ); op_SymConst  = NULL;
-
-  free_ir_op (op_Sel      ); op_Sel       = NULL;
-
-  free_ir_op (op_Call     ); op_Call      = NULL;
-  free_ir_op (op_Add      ); op_Add       = NULL;
-  free_ir_op (op_Minus    ); op_Minus     = NULL;
-  free_ir_op (op_Sub      ); op_Sub       = NULL;
-  free_ir_op (op_Mul      ); op_Mul       = NULL;
-  free_ir_op (op_Quot     ); op_Quot      = NULL;
-  free_ir_op (op_DivMod   ); op_DivMod    = NULL;
-  free_ir_op (op_Div      ); op_Div       = NULL;
-  free_ir_op (op_Mod      ); op_Mod       = NULL;
-  free_ir_op (op_Abs      ); op_Abs       = NULL;
-  free_ir_op (op_And      ); op_And       = NULL;
-  free_ir_op (op_Or       ); op_Or        = NULL;
-  free_ir_op (op_Eor      ); op_Eor       = NULL;
-  free_ir_op (op_Not      ); op_Not       = NULL;
-  free_ir_op (op_Cmp      ); op_Cmp       = NULL;
-  free_ir_op (op_Shl      ); op_Shl       = NULL;
-  free_ir_op (op_Shr      ); op_Shr       = NULL;
-  free_ir_op (op_Shrs     ); op_Shrs      = NULL;
-  free_ir_op (op_Rot      ); op_Rot       = NULL;
-  free_ir_op (op_Conv     ); op_Conv      = NULL;
-  free_ir_op (op_Cast     ); op_Cast      = NULL;
-  free_ir_op (op_Carry    ); op_Carry     = NULL;
-  free_ir_op (op_Borrow   ); op_Borrow    = NULL;
-
-  free_ir_op (op_Phi      ); op_Phi       = NULL;
-
-  free_ir_op (op_Load     ); op_Load      = NULL;
-  free_ir_op (op_Store    ); op_Store     = NULL;
-  free_ir_op (op_Alloc    ); op_Alloc     = NULL;
-  free_ir_op (op_Free     ); op_Free      = NULL;
-  free_ir_op (op_Sync     ); op_Sync      = NULL;
-
-  free_ir_op (op_Proj     ); op_Proj      = NULL;
-  free_ir_op (op_Tuple    ); op_Tuple     = NULL;
-  free_ir_op (op_Id       ); op_Id        = NULL;
-  free_ir_op (op_Bad      ); op_Bad       = NULL;
-  free_ir_op (op_Confirm  ); op_Confirm   = NULL;
-
-  free_ir_op (op_Unknown  ); op_Unknown   = NULL;
-  free_ir_op (op_Filter   ); op_Filter    = NULL;
-  free_ir_op (op_Break    ); op_Break     = NULL;
-  free_ir_op (op_CallBegin); op_CallBegin = NULL;
-  free_ir_op (op_EndReg   ); op_EndReg    = NULL;
-  free_ir_op (op_EndExcept); op_EndExcept = NULL;
-
-  free_ir_op (op_NoMem    ); op_NoMem     = NULL;
-  free_ir_op (op_Psi      ); op_Psi       = NULL;
-  free_ir_op (op_Mux      ); op_Mux       = NULL;
-  free_ir_op (op_CopyB    ); op_CopyB     = NULL;
-
-  free_ir_op (op_InstOf   ); op_InstOf    = NULL;
-  free_ir_op (op_Raise    ); op_Raise     = NULL;
-  free_ir_op (op_Bound    ); op_Bound     = NULL;
-
-  free_ir_op (op_Pin      ); op_Pin       = NULL;
-}
-
 /* Returns the string for the opcode. */
-const char *get_op_name (const ir_op *op) {
-  return get_id_str(op->name);
+const char *get_op_name (const ir_op *op)
+{
+       return get_id_str(op->name);
 }  /* get_op_name */
 
-ir_opcode (get_op_code)(const ir_op *op){
+unsigned (get_op_code)(const ir_op *op)
+{
   return _get_op_code(op);
 }  /* get_op_code */
 
-ident *(get_op_ident)(const ir_op *op){
+ident *(get_op_ident)(const ir_op *op)
+{
   return _get_op_ident(op);
 }  /* get_op_ident */
 
-const char *get_op_pin_state_name(op_pin_state s) {
-  switch(s) {
+const char *get_op_pin_state_name(op_pin_state s)
+{
+       switch (s) {
 #define XXX(s) case s: return #s
-  XXX(op_pin_state_floats);
-  XXX(op_pin_state_pinned);
-  XXX(op_pin_state_exc_pinned);
-  XXX(op_pin_state_mem_pinned);
+       XXX(op_pin_state_floats);
+       XXX(op_pin_state_pinned);
+       XXX(op_pin_state_exc_pinned);
+       XXX(op_pin_state_mem_pinned);
 #undef XXX
-  }
-  return "<none>";
+       }
+       return "<none>";
 }  /* get_op_pin_state_name */
 
-op_pin_state (get_op_pinned)(const ir_op *op) {
-  return _get_op_pinned(op);
+op_pin_state (get_op_pinned)(const ir_op *op)
+{
+       return _get_op_pinned(op);
 }  /* get_op_pinned */
 
 /* Sets op_pin_state_pinned in the opcode.  Setting it to floating has no effect
    for Phi, Block and control flow nodes. */
-void set_op_pinned(ir_op *op, op_pin_state op_pin_state_pinned) {
-  if (op == op_Block || op == op_Phi || is_cfopcode(op)) return;
-  op->op_pin_state_pinned = op_pin_state_pinned;
+void set_op_pinned(ir_op *op, op_pin_state pinned)
+{
+       if (op == op_Block || op == op_Phi || is_op_cfopcode(op)) return;
+       op->pin_state = pinned;
 }  /* set_op_pinned */
 
 /* retrieve the next free opcode */
-unsigned get_next_ir_opcode(void) {
-  return next_iro++;
+unsigned get_next_ir_opcode(void)
+{
+       return next_iro++;
 }  /* get_next_ir_opcode */
 
 /* Returns the next free n IR opcode number, allows to register a bunch of user ops */
-unsigned get_next_ir_opcodes(unsigned num) {
-  unsigned base = next_iro;
-  next_iro += num;
-  return base;
+unsigned get_next_ir_opcodes(unsigned num)
+{
+       unsigned base = next_iro;
+       next_iro += num;
+       return base;
 }  /* get_next_ir_opcodes */
 
 /* Returns the generic function pointer from an ir operation. */
-op_func (get_generic_function_ptr)(const ir_op *op) {
-  return _get_generic_function_ptr(op);
+op_func (get_generic_function_ptr)(const ir_op *op)
+{
+       return _get_generic_function_ptr(op);
 }  /* get_generic_function_ptr */
 
 /* Store a generic function pointer into an ir operation. */
-void (set_generic_function_ptr)(ir_op *op, op_func func) {
-  _set_generic_function_ptr(op, func);
+void (set_generic_function_ptr)(ir_op *op, op_func func)
+{
+       _set_generic_function_ptr(op, func);
 }  /* set_generic_function_ptr */
 
 /* Returns the ir_op_ops of an ir_op. */
-const ir_op_ops *(get_op_ops)(const ir_op *op) {
-  return _get_op_ops(op);
+const ir_op_ops *(get_op_ops)(const ir_op *op)
+{
+       return _get_op_ops(op);
 }  /* get_op_ops */
+
+irop_flags get_op_flags(const ir_op *op)
+{
+       return op->flags;
+}
+
+#include "gen_irop.c.inl"