fixed some bugs

diff --git a/ir/be/ia32/ia32_new_nodes.c b/ir/be/ia32/ia32_new_nodes.c
index 6d39016..82e24c5 100644 (file)
--- a/ir/be/ia32/ia32_new_nodes.c
+++ b/ir/be/ia32/ia32_new_nodes.c
@@ -774,7 +774,7 @@ void set_ia32_pncode(ir_node *node, long code) {
 /**
  * Gets the type of an ia32_Const.
  */
-unsigned get_ia32_Const_type(ir_node *node) {
+unsigned get_ia32_Const_type(const ir_node *node) {
        ia32_attr_t *attr = get_ia32_attr(node);
 
        assert((is_ia32_Const(node) || is_ia32_fConst(node)) && "Need ia32_Const to get type");
@@ -806,7 +806,8 @@ void set_ia32_Immop_attr(ir_node *node, ir_node *cnst) {
        na->tv = ca->tv;
 
        if (ca->sc) {
-               na->sc = copy_str(na->sc, ca->sc);
+               na->sc   = copy_str(na->sc, ca->sc);
+               na->cnst = na->sc;
        }
        else {
                na->cnst = set_cnst_from_tv(na->cnst, na->tv);
@@ -863,7 +864,7 @@ void set_ia32_AddrMode(ir_node *node, char direction) {
 /**
  * Returns whether or not the node is an AddrModeS node.
  */
-int is_ia32_AddrModeS(ir_node *node) {
+int is_ia32_AddrModeS(const ir_node *node) {
        ia32_attr_t *attr = get_ia32_attr(node);
        return (attr->tp == ia32_AddrModeS);
 }
@@ -871,12 +872,24 @@ int is_ia32_AddrModeS(ir_node *node) {
 /**
  * Returns whether or not the node is an AddrModeD node.
  */
-int is_ia32_AddrModeD(ir_node *node) {
+int is_ia32_AddrModeD(const ir_node *node) {
        ia32_attr_t *attr = get_ia32_attr(node);
        return (attr->tp == ia32_AddrModeD);
 }
 
+/**
+ * Checks if node is a Load or fLoad.
+ */
+int is_ia32_Ld(const ir_node *node) {
+       return is_ia32_Load(node) || is_ia32_fLoad(node);
+}
 
+/**
+ * Checks if node is a Store or fStore.
+ */
+int is_ia32_St(const ir_node *node) {
+       return is_ia32_Store(node) || is_ia32_fStore(node);
+}
 
 /***************************************************************************************
  *                  _                            _                   _

diff --git a/ir/be/ia32/ia32_new_nodes.h b/ir/be/ia32/ia32_new_nodes.h
index 96ca3a5..6c9e5e6 100644 (file)
--- a/ir/be/ia32/ia32_new_nodes.h
+++ b/ir/be/ia32/ia32_new_nodes.h
@@ -228,7 +228,7 @@ void set_ia32_pncode(ir_node *node, long code);
 /**
  * Gets the type of an ia32_Const.
  */
-unsigned get_ia32_Const_type(ir_node *node);
+unsigned get_ia32_Const_type(const ir_node *node);
 
 /**
  * Sets the type of an ia32_Const.
@@ -254,12 +254,22 @@ void set_ia32_AddrMode(ir_node *node, char direction);
 /**
  * Returns whether or not the node is an AddrModeS node.
  */
-int is_ia32_AddrModeS(ir_node *node);
+int is_ia32_AddrModeS(const ir_node *node);
 
 /**
  * Returns whether or not the node is an AddrModeD node.
  */
-int is_ia32_AddrModeD(ir_node *node);
+int is_ia32_AddrModeD(const ir_node *node);
+
+/**
+ * Checks if node is a Load or fLoad.
+ */
+int is_ia32_Ld(const ir_node *node);
+
+/**
+ * Checks if node is a Store or fStore.
+ */
+int is_ia32_St(const ir_node *node);
 
 /* Include the generated headers */
 #include "gen_ia32_new_nodes.h"