X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode_t.h;h=986f93f6ee631b889ebfec028ee5a2168a47b3a5;hb=c0bef4f5aded93790e8d181ec3fcdcd6429a3cd3;hp=df9440fb38fdad3106298b07d9dc8d8379a77e72;hpb=ef68952c161680fb53ba0bd3edbc51f02d79e4d6;p=libfirm

diff --git a/ir/ir/irnode_t.h b/ir/ir/irnode_t.h
index df9440fb3..986f93f6e 100644
--- a/ir/ir/irnode_t.h
+++ b/ir/ir/irnode_t.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -46,18 +46,19 @@ ir_node     **get_irn_in            (const ir_node *node);
 /** @{ */
 /** access attributes directly */
 const_attr    *get_irn_const_attr    (ir_node *node);
-long          get_irn_proj_attr     (ir_node *node);
+long          get_irn_proj_attr      (ir_node *node);
 alloc_attr    *get_irn_alloc_attr    (ir_node *node);
 free_attr     *get_irn_free_attr     (ir_node *node);
 symconst_attr *get_irn_symconst_attr (ir_node *node);
 ir_type       *get_irn_call_attr     (ir_node *node);
 ir_type       *get_irn_funccall_attr (ir_node *node);
 sel_attr      *get_irn_sel_attr      (ir_node *node);
-int           get_irn_phi0_attr     (ir_node *node);
+phi_attr      *get_irn_phi_attr      (ir_node *node);
 block_attr    *get_irn_block_attr    (ir_node *node);
 load_attr     *get_irn_load_attr     (ir_node *node);
 store_attr    *get_irn_store_attr    (ir_node *node);
 except_attr   *get_irn_except_attr   (ir_node *node);
+divmod_attr   *get_irn_divmod_attr   (ir_node *node);
 /** @} */
 
 /**
@@ -226,6 +227,14 @@ _get_irn_inter_n(const ir_node *node, int n) {
 	return _get_irn_intra_n(node, n);
 }
 
+/**
+ * returns a hash value for a node
+ */
+static INLINE unsigned hash_irn(const ir_node *node)
+{
+	return (unsigned) get_irn_idx(node);
+}
+
 /**
  * Access to the predecessors of a node.
  * To iterate over the operands iterate from 0 to i < get_irn_arity(),
@@ -349,11 +358,7 @@ _irn_not_visited(const ir_node *node) {
  */
 static INLINE void
 _set_irn_link(ir_node *node, void *link) {
-  assert(node);
-	/* Link field is used for Phi construction and various optimizations
-	   in iropt. */
-	assert(get_irg_phase_state(get_irn_irg(node)) != phase_building);
-
+	assert(node);
 	node->link = link;
 }
 
@@ -406,14 +411,32 @@ _is_binop(const ir_node *node) {
 
 static INLINE int
 _is_Phi(const ir_node *node) {
+	ir_op *op;
 	assert(node);
-	return (_get_irn_op(node) == op_Phi);
+
+	op = get_irn_op(node);
+#ifdef INTERPROCEDURAL_VIEW
+	if (op == op_Filter) return get_interprocedural_view();
+#endif
+	return (op == op_Phi);
 }
 
 static INLINE int
 _is_Proj(const ir_node *node) {
+	ir_op *op;
+	assert(node);
+
+	op = _get_irn_op(node);
+#ifdef INTERPROCEDURAL_VIEW
+	if (op == op_Filter) return !get_interprocedural_view();
+#endif
+	return (op == op_Proj);
+}
+
+static INLINE int
+_is_Filter(const ir_node *node) {
 	assert(node);
-	return (_get_irn_op(node) == op_Proj);
+	return (_get_irn_op(node) == op_Filter);
 }
 
 static INLINE int
@@ -434,6 +457,12 @@ _is_Minus(const ir_node *node) {
 	return (_get_irn_op(node) == op_Minus);
 }
 
+static INLINE int
+_is_Abs(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_Abs);
+}
+
 static INLINE int
 _is_Mod(const ir_node *node) {
 	assert(node);
@@ -464,6 +493,12 @@ _is_Add(const ir_node *node) {
 	return (_get_irn_op(node) == op_Add);
 }
 
+static INLINE int
+_is_Carry(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_Carry);
+}
+
 static INLINE int
 _is_And(const ir_node *node) {
 	assert(node);
@@ -513,15 +548,15 @@ _is_Shrs(const ir_node *node) {
 }
 
 static INLINE int
-_is_Rot(const ir_node *node) {
+_is_Rotl(const ir_node *node) {
 	assert(node);
-	return (_get_irn_op(node) == op_Rot);
+	return (_get_irn_op(node) == op_Rotl);
 }
 
 static INLINE int
-_is_Psi(const ir_node *node) {
+_is_Id(const ir_node *node) {
 	assert(node);
-	return (_get_irn_op(node) == op_Psi);
+	return (_get_irn_op(node) == op_Id);
 }
 
 static INLINE int
@@ -530,6 +565,12 @@ _is_Tuple(const ir_node *node) {
 	return (_get_irn_op(node) == op_Tuple);
 }
 
+static INLINE int
+_is_Bound(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_Bound);
+}
+
 static INLINE int
 _is_Start(const ir_node *node) {
 	assert(node);
@@ -554,6 +595,11 @@ _is_Conv(const ir_node *node) {
 	return (_get_irn_op(node) == op_Conv);
 }
 
+static INLINE int
+_is_strictConv(const ir_node *node) {
+	return _is_Conv(node) && get_Conv_strict(node);
+}
+
 static INLINE int
 _is_Cast(const ir_node *node) {
 	assert(node);
@@ -584,6 +630,12 @@ _is_Call(const ir_node *node) {
 	return (_get_irn_op(node) == op_Call);
 }
 
+static INLINE int
+_is_CallBegin(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_CallBegin);
+}
+
 static INLINE int
 _is_Sel(const ir_node *node) {
 	assert(node);
@@ -605,11 +657,7 @@ _is_Mulh(const ir_node *node) {
 static INLINE int
 _is_Mux(const ir_node *node) {
 	assert(node);
-	if (node) {
-		ir_op *op = _get_irn_op(node);
-		return (op == op_Mux || ((op == op_Psi) && _get_irn_arity(node) == 3));
-	}
-	return 0;
+	return (_get_irn_op(node) == op_Mux);
 }
 
 static INLINE int
@@ -648,6 +696,11 @@ _is_SymConst(const ir_node *node) {
 	return (_get_irn_op(node) == op_SymConst);
 }
 
+static INLINE int
+_is_SymConst_addr_ent(const ir_node *node) {
+	return is_SymConst(node) && get_SymConst_kind(node) == symconst_addr_ent;
+}
+
 static INLINE int
 _is_Cond(const ir_node *node) {
 	assert(node);
@@ -666,12 +719,24 @@ _is_Alloc(const ir_node *node) {
 	return (_get_irn_op(node) == op_Alloc);
 }
 
+static INLINE int
+_is_Free(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_Free);
+}
+
 static INLINE int
 _is_Jmp(const ir_node *node) {
 	assert(node);
 	return (_get_irn_op(node) == op_Jmp);
 }
 
+static INLINE int
+_is_IJmp(const ir_node *node) {
+	assert(node);
+	return (_get_irn_op(node) == op_IJmp);
+}
+
 static INLINE int
 _is_Raise(const ir_node *node) {
 	assert(node);
@@ -708,7 +773,7 @@ _get_Block_n_cfgpreds(const ir_node *node) {
 }
 
 static INLINE ir_node *
-_get_Block_cfgpred(ir_node *node, int pos) {
+_get_Block_cfgpred(const ir_node *node, int pos) {
 	assert(0 <= pos && pos < get_irn_arity(node));
 	assert(_is_Block(node));
 	return _get_irn_n(node, pos);
@@ -726,7 +791,7 @@ _get_Block_cfgpred(ir_node *node, int pos) {
  *    Start, but the Bad node.
  */
 static INLINE ir_node  *
-_get_Block_cfgpred_block(ir_node *node, int pos) {
+_get_Block_cfgpred_block(const ir_node *node, int pos) {
 	ir_node *res = skip_Proj(get_Block_cfgpred(node, pos));
 	if (!is_Bad(res))
 		res = get_nodes_block(res);
@@ -752,12 +817,6 @@ _mark_Block_block_visited(ir_node *node) {
 	node->attr.block.block_visited = get_irg_block_visited(current_ir_graph);
 }
 
-static INLINE int
-_Block_not_block_visited(const ir_node *node) {
-	assert(node->op == op_Block);
-	return (node->attr.block.block_visited < get_irg_block_visited(current_ir_graph));
-}
-
 static INLINE int
 _Block_block_visited(const ir_node *node) {
 	assert(node->op == op_Block);
@@ -767,6 +826,7 @@ _Block_block_visited(const ir_node *node) {
 static INLINE ir_node *
 _set_Block_dead(ir_node *block) {
 	assert(_get_irn_op(block) == op_Block);
+	block->attr.block.dom.dom_depth = -1;
 	block->attr.block.is_dead = 1;
 	return block;
 }
@@ -854,11 +914,6 @@ static INLINE void _set_Cond_jmp_pred(ir_node *node, cond_jmp_predicate pred) {
 	node->attr.cond.pred = pred;
 }
 
-static INLINE int _get_Psi_n_conds(ir_node *node) {
-	assert(_get_irn_op(node) == op_Psi);
-	return _get_irn_arity(node) >> 1;
-}
-
 static INLINE void *_get_irn_generic_attr(ir_node *node) {
 	return &node->attr;
 }
@@ -879,6 +934,78 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 	n->dbi = db;
 }
 
+/**
+ * Sets the Phi list of a block.
+ */
+static INLINE void
+_set_Block_phis(ir_node *block, ir_node *phi) {
+	assert(_is_Block(block));
+	assert(phi == NULL || _is_Phi(phi));
+	block->attr.block.phis = phi;
+}
+
+/**
+ * Returns the link of a node.
+ * Intern version of libFirm.
+ */
+static INLINE ir_node *
+_get_Block_phis(const ir_node *block) {
+	assert(_is_Block(block));
+	return block->attr.block.phis;
+}
+
+/**
+ * Sets the next link of a Phi.
+ */
+static INLINE void
+_set_Phi_next(ir_node *phi, ir_node *next) {
+	assert(_is_Phi(phi));
+	phi->attr.phi.next = next;
+}
+
+/**
+ * Returns the link of a node.
+ * Intern version of libFirm.
+ */
+static INLINE ir_node *
+_get_Phi_next(const ir_node *phi) {
+	assert(_is_Phi(phi));
+	return phi->attr.phi.next;
+}
+
+/** Add a Phi node to the list of Block Phi's. */
+static INLINE void
+_add_Block_phi(ir_node *block, ir_node *phi) {
+	_set_Phi_next(phi, _get_Block_phis(block));
+	_set_Block_phis(block, phi);
+}
+
+/** Get the Block mark (single bit). */
+static INLINE unsigned
+_get_Block_mark(const ir_node *block) {
+	assert(_is_Block(block));
+	return block->attr.block.marked;
+}
+
+/** Set the Block mark (single bit). */
+static INLINE void
+_set_Block_mark(ir_node *block, unsigned mark) {
+	assert(_is_Block(block));
+	block->attr.block.marked = mark;
+}
+
+/** Returns non-zero if a node is a routine parameter. */
+static INLINE int
+_is_arg_Proj(const ir_node *node) {
+	if (! is_Proj(node))
+		return 0;
+	node = get_Proj_pred(node);
+	if (! is_Proj(node))
+		return 0;
+	return pn_Start_T_args == get_Proj_proj(node) && is_Start(get_Proj_pred(node));
+}
+
+
 /* this section MUST contain all inline functions */
 #define is_ir_node(thing)                     _is_ir_node(thing)
 #define get_irn_intra_arity(node)             _get_irn_intra_arity(node)
@@ -904,13 +1031,16 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_unop(node)                         _is_unop(node)
 #define is_binop(node)                        _is_binop(node)
 #define is_Proj(node)                         _is_Proj(node)
+#define is_Filter(node)                       _is_Filter(node)
 #define is_Phi(node)                          _is_Phi(node)
 #define is_Const(node)                        _is_Const(node)
 #define is_Conv(node)                         _is_Conv(node)
+#define is_strictConv(node)                   _is_strictConv(node)
 #define is_Cast(node)                         _is_Cast(node)
 #define is_Unknown(node)                      _is_Unknown(node)
 #define is_Return(node)                       _is_Return(node)
 #define is_Call(node)                         _is_Call(node)
+#define is_CallBegin(node)                    _is_CallBegin(node)
 #define is_Sel(node)                          _is_Sel(node)
 #define is_Mul(node)                          _is_Mul(node)
 #define is_Mulh(node)                         _is_Mulh(node)
@@ -920,11 +1050,14 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_Confirm(node)                      _is_Confirm(node)
 #define is_Pin(node)                          _is_Pin(node)
 #define is_SymConst(node)                     _is_SymConst(node)
+#define is_SymConst_addr_ent(node)            _is_SymConst_addr_ent(node)
 #define is_Cond(node)                         _is_Cond(node)
 #define is_CopyB(node)                        _is_CopyB(node)
 #define is_Cmp(node)                          _is_Cmp(node)
 #define is_Alloc(node)                        _is_Alloc(node)
+#define is_Free(node)                         _is_Free(node)
 #define is_Jmp(node)                          _is_Jmp(node)
+#define is_IJmp(node)                         _is_IJmp(node)
 #define is_Raise(node)                        _is_Raise(node)
 #define is_ASM(node)                          _is_ASM(node)
 #define is_Anchor(node)                       _is_Anchor(node)
@@ -933,11 +1066,13 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_Start(node)                        _is_Start(node)
 #define is_End(node)                          _is_End(node)
 #define is_Minus(node)                        _is_Minus(node)
+#define is_Abs(node)                          _is_Abs(node)
 #define is_Mod(node)                          _is_Mod(node)
 #define is_Div(node)                          _is_Div(node)
 #define is_DivMod(node)                       _is_DivMod(node)
 #define is_Quot(node)                         _is_Quot(node)
 #define is_Add(node)                          _is_Add(node)
+#define is_Carry(node)                        _is_Carry(node)
 #define is_And(node)                          _is_And(node)
 #define is_Or(node)                           _is_Or(node)
 #define is_Eor(node)                          _is_Eor(node)
@@ -946,9 +1081,10 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_Shl(node)                          _is_Shl(node)
 #define is_Shr(node)                          _is_Shr(node)
 #define is_Shrs(node)                         _is_Shrs(node)
-#define is_Rot(node)                          _is_Rot(node)
-#define is_Psi(node)                          _is_Psi(node)
+#define is_Rotl(node)                         _is_Rotl(node)
+#define is_Id(node)                           _is_Id(node)
 #define is_Tuple(node)                        _is_Tuple(node)
+#define is_Bound(node)                        _is_Bound(node)
 #define is_no_Block(node)                     _is_no_Block(node)
 #define is_Block(node)                        _is_Block(node)
 #define get_Block_n_cfgpreds(node)            _get_Block_n_cfgpreds(node)
@@ -957,7 +1093,6 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define get_Block_block_visited(node)         _get_Block_block_visited(node)
 #define set_Block_block_visited(node, visit)  _set_Block_block_visited(node, visit)
 #define mark_Block_block_visited(node)        _mark_Block_block_visited(node)
-#define Block_not_block_visited(node)         _Block_not_block_visited(node)
 #define Block_block_visited(node)             _Block_block_visited(node)
 #define set_Block_dead(block)                 _set_Block_dead(block)
 #define is_Block_dead(block)                  _is_Block_dead(block)
@@ -978,7 +1113,6 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_irn_machine_user(node, n)          _is_irn_machine_user(node, n)
 #define get_Cond_jmp_pred(node)               _get_Cond_jmp_pred(node)
 #define set_Cond_jmp_pred(node, pred)         _set_Cond_jmp_pred(node, pred)
-#define get_Psi_n_conds(node)                 _get_Psi_n_conds(node)
 #define get_irn_generic_attr(node)            _get_irn_generic_attr(node)
 #define get_irn_generic_attr_const(node)      _get_irn_generic_attr_const(node)
 #define get_irn_idx(node)                     _get_irn_idx(node)
@@ -993,4 +1127,15 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define get_irn_dbg_info(node)                _get_irn_dbg_info(node)
 #define set_irn_dbg_info(node, db)            _set_irn_dbg_info(node, db)
 
+#define set_Block_phis(block, phi)            _set_Block_phis(block, phi)
+#define get_Block_phis(block)                 _get_Block_phis(block)
+#define add_Block_phi(block, phi)             _add_Block_phi(block, phi)
+#define get_Block_mark(block)                 _get_Block_mark(block)
+#define set_Block_mark(block, mark)           _set_Block_mark(block, mark)
+
+#define set_Phi_next(node, phi)               _set_Phi_next(node, phi)
+#define get_Phi_next(node)                    _get_Phi_next(node)
+
+#define is_arg_Proj(node)                     _is_arg_Proj(node)
+
 #endif