# HG changeset patch
# User Conti Manuele <conti.ma@alice.it>
# Date 1329398303 -3600
# Node ID e6c34ee829544e9cbc7f99ad99cf2ec60d9ff169
# Parent  92d40d2a7adcf82f9fe60505bee54094e749e34a
Change name help function.

diff -r 92d40d2a7adc -r e6c34ee82954 stage3/datatype_functions.cc
--- a/stage3/datatype_functions.cc	Thu Feb 16 12:59:02 2012 +0000
+++ b/stage3/datatype_functions.cc	Thu Feb 16 14:18:23 2012 +0100
@@ -24,6 +24,7 @@
 
 #include "datatype_functions.hh"
 #include "../absyntax_utils/absyntax_utils.hh"
+#include <algorithm>
 
 
 
@@ -171,7 +172,7 @@
 /* Search for a datatype inside a candidate_datatypes list.
  * Returns: position of datatype in the list, or -1 if not found.
  */
-int search_in_datatype_list(symbol_c *datatype, std::vector <symbol_c *> candidate_datatypes) {
+int search_in_candidate_datatype_list(symbol_c *datatype, std::vector <symbol_c *> candidate_datatypes) {
 	if (NULL == datatype) 
 		return -1;
 
@@ -192,9 +193,7 @@
 void copy_candidate_datatype_list(symbol_c *from, symbol_c *to) {
 	if ((NULL == from) || (NULL == to))
 		return;
-
-	for(unsigned int i = 0; i < from->candidate_datatypes.size(); i++)
-		to->candidate_datatypes.push_back(from->candidate_datatypes[i]);
+	std::copy(from->candidate_datatypes.begin(), from->candidate_datatypes.end(), to->candidate_datatypes.begin());
 }
 
 
diff -r 92d40d2a7adc -r e6c34ee82954 stage3/datatype_functions.hh
--- a/stage3/datatype_functions.hh	Thu Feb 16 12:59:02 2012 +0000
+++ b/stage3/datatype_functions.hh	Thu Feb 16 14:18:23 2012 +0100
@@ -139,7 +139,7 @@
 /* Search for a datatype inside a candidate_datatypes list.
  * Returns: position of datatype in the list, or -1 if not found.
  */
-int search_in_datatype_list(symbol_c *datatype, std::vector <symbol_c *> candidate_datatypes);
+int search_in_candidate_datatype_list(symbol_c *datatype, std::vector <symbol_c *> candidate_datatypes);
 
 /* Copy the elements in the candidate_datatype_list in one symbol (from)
  * into the candidate_datatype_list of another symbol (to)
diff -r 92d40d2a7adc -r e6c34ee82954 stage3/fill_candidate_datatypes.cc
--- a/stage3/fill_candidate_datatypes.cc	Thu Feb 16 12:59:02 2012 +0000
+++ b/stage3/fill_candidate_datatypes.cc	Thu Feb 16 14:18:23 2012 +0100
@@ -95,7 +95,7 @@
 		param_type = base_type(fp_iterator.param_type());
 		
 		/* check whether one of the candidate_data_types of the value being passed is the same as the param_type */
-		if (search_in_datatype_list(param_type, call_param_value->candidate_datatypes) < 0)
+		if (search_in_candidate_datatype_list(param_type, call_param_value->candidate_datatypes) < 0)
 			return false; /* return false if param_type not in the list! */
 	}
 	/* call is compatible! */
@@ -138,7 +138,7 @@
 		/* Get the parameter type */
 		param_type = base_type(fp_iterator.param_type());
 		/* check whether one of the candidate_data_types of the value being passed is the same as the param_type */
-		if (search_in_datatype_list(param_type, call_param_types) < 0)
+		if (search_in_candidate_datatype_list(param_type, call_param_types) < 0)
 			return false; /* return false if param_type not in the list! */
 	}
 	/* call is compatible! */
@@ -434,7 +434,7 @@
 // SYM_REF2(integer_literal_c, type, value)
 void *fill_candidate_datatypes_c::visit(integer_literal_c *symbol) {
 	symbol->value->accept(*this);
-	if (search_in_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
+	if (search_in_candidate_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
 		symbol->candidate_datatypes.push_back(symbol->type);
 	if (debug) std::cout << "INT_LITERAL [" << symbol->candidate_datatypes.size() << "]\n";
 	return NULL;
@@ -442,7 +442,7 @@
 
 void *fill_candidate_datatypes_c::visit(real_literal_c *symbol) {
 	symbol->value->accept(*this);
-	if (search_in_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
+	if (search_in_candidate_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
 		symbol->candidate_datatypes.push_back(symbol->type);
 	if (debug) std::cout << "REAL_LITERAL [" << symbol->candidate_datatypes.size() << "]\n";
 	return NULL;
@@ -450,14 +450,14 @@
 
 void *fill_candidate_datatypes_c::visit(bit_string_literal_c *symbol) {
 	symbol->value->accept(*this);
-	if (search_in_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
+	if (search_in_candidate_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
 		symbol->candidate_datatypes.push_back(symbol->type);
 	return NULL;
 }
 
 void *fill_candidate_datatypes_c::visit(boolean_literal_c *symbol) {
  	symbol->value->accept(*this);
- 	if (search_in_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
+ 	if (search_in_candidate_datatype_list(symbol->type, symbol->value->candidate_datatypes) >= 0)
 		/* if an explicit datat type has been provided (e.g. SAFEBOOL#true), check whether
 		 * the possible datatypes of the value is consistent with the desired type.
 		 */
diff -r 92d40d2a7adc -r e6c34ee82954 stage3/narrow_candidate_datatypes.cc
--- a/stage3/narrow_candidate_datatypes.cc	Thu Feb 16 12:59:02 2012 +0000
+++ b/stage3/narrow_candidate_datatypes.cc	Thu Feb 16 14:18:23 2012 +0100
@@ -58,7 +58,7 @@
 /* Only set the symbol's desired datatype to 'datatype' if that datatype is in the candidate_datatype list */
 static void set_datatype(symbol_c *datatype, symbol_c *symbol) {
 	symbol->datatype = NULL;   
-	if (search_in_datatype_list(datatype, symbol->candidate_datatypes) >= 0)
+	if (search_in_candidate_datatype_list(datatype, symbol->candidate_datatypes) >= 0)
 		symbol->datatype = datatype;  
 }
 
@@ -288,7 +288,7 @@
 void *narrow_candidate_datatypes_c::visit(simple_spec_init_c *symbol) {
 	symbol_c *datatype = base_type(symbol->simple_specification); 
 	if (NULL != symbol->constant) {
-		int typeoffset = search_in_datatype_list(datatype, symbol->constant->candidate_datatypes);
+		int typeoffset = search_in_candidate_datatype_list(datatype, symbol->constant->candidate_datatypes);
 		if (typeoffset >= 0)
 			symbol->constant->datatype = symbol->constant->candidate_datatypes[typeoffset];
 	}