X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode_t.h;h=5d3e42ee5c118abcd06c9dbedf21f80d859c9efc;hb=8f355cb9b3d20c10f71d1b1e17cbf59a51ced83b;hp=34da5e2ef8de8aa43153da7a64b839f2898640eb;hpb=d9ad2dc15113a8704d577d733c1a2f8076d215cd;p=libfirm

diff --git a/ir/ir/irnode_t.h b/ir/ir/irnode_t.h
index 34da5e2ef..5d3e42ee5 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.
  *
@@ -226,6 +226,14 @@ _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(),
@@ -536,6 +544,12 @@ _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);
@@ -560,6 +574,11 @@ _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);
@@ -654,6 +673,11 @@ _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);
@@ -714,7 +738,7 @@ _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);
@@ -732,7 +756,7 @@ _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);
@@ -860,7 +884,7 @@ 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) {
+static INLINE int _get_Psi_n_conds(const ir_node *node) {
 	assert(_get_irn_op(node) == op_Psi);
 	return _get_irn_arity(node) >> 1;
 }
@@ -913,6 +937,7 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #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)
@@ -926,6 +951,7 @@ 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)
@@ -955,6 +981,7 @@ static INLINE void _set_irn_dbg_info(ir_node *n, dbg_info *db) {
 #define is_Rot(node)                          _is_Rot(node)
 #define is_Psi(node)                          _is_Psi(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)