Fixed testcase warnings.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/gsoc2009-matevz@11625 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/cpp0x_initializer_list.i

@@ -1,13 +1,15 @@
 /* This testcase checks whether Swig correctly uses the new initializer_list
    introduced in C++0x. */
 %module cpp0x_initializer_list
+%warnfilter(520) A;
 
 %inline %{
 #include <initializer_list>
 
 class A {
 public:
-   A( std::initializer_list<int, int> ) {}
+   A( std::initializer_list<int> ) {}
+   A() {}
 };
 %}
 

Examples/test-suite/cpp0x_raw_string_literals.i

@@ -8,6 +8,8 @@
    This module also tests whether Swig correctly parses custom string delimiters.
 */
 %module cpp0x_raw_string_literals
+%warnfilter(454) c;
+%warnfilter(454) d;
 
 %inline %{
 #include <iostream>

Examples/test-suite/cpp0x_strongly_typed_enumerations.i

@@ -2,6 +2,10 @@
    strongly typed enums. Enums with the same type are comparable. Enum classes
    require support for nested classes. */
 %module cpp0x_strongly_typed_enumerations
+%warnfilter(302) Val1;
+%warnfilter(302) Val2;
+%warnfilter(302) Val3;
+%warnfilter(302) Val4;
 
 %inline %{
 enum class Enum1 {

Examples/test-suite/cpp0x_template_explicit.i

@@ -3,6 +3,8 @@
    using the translation unit).
 */
 %module cpp0x_template_explicit
+%warnfilter(320) std::vector<A>;
+%warnfilter(320) std::vector<A*>;
 
 %inline %{
 #include <vector>

Examples/test-suite/cpp0x_userdefined_literals.i

@@ -11,8 +11,8 @@ struct OutputType {
 	OutputType(int v) { v=val; }	
 };
 
+/* Note: GCC doesn't support user-defined literals yet! */
 struct TT {
-OutputType operator << (const char * string_values, size_t num_chars) { return OutputType(100); }
 OutputType operator "" (const char * string_values, size_t num_chars) { return OutputType(100); }
 OutputType operator "" _mySuffix1(const char * string_values, size_t num_chars) { return OutputType(100); }
 OutputType operator "" _mySuffix2(const wchar_t * string_values, size_t num_chars) { return OutputType(200); }

Examples/test-suite/cpp0x_variadic_templates.i

@@ -4,6 +4,9 @@
    using variadic number of classes.
 */
 %module cpp0x_variadic_templates
+%warnfilter(507) MultiArgs1;
+%warnfilter(507) SizeOf1;
+%warnfilter(507) MultiInherit1;
 
 ////////////////////////
 // Variadic templates //

Source/CParse/parser.y

@@ -2745,7 +2745,7 @@ template_directive: SWIGTEMPLATE LPAREN idstringopt RPAREN idcolonnt LESSTHAN va
                               p = tp;
                               def_supplied = 1;
                             } else if (p && !tp) { /* Variadic template - tp < p */
-                              Swig_warning(0,cparse_file, cparse_line,"Only the first variadic argument is currently supported by Swig.\n");
+                              Swig_warning(WARN_LANG_NATIVE_UNIMPL,cparse_file, cparse_line,"Only the first variadic argument is currently supported by Swig.\n");
                               break;
                             }
                           }
@@ -4265,7 +4265,7 @@ cpp_member   : c_declaration { $$ = $1; }
   
 cpp_constructor_decl : storage_class type LPAREN parms RPAREN ctor_end {
               if (Classprefix) {
-                if (Getattr($4,"type") && strstr(Char(Getattr($4,"type")), "initializer_list<")) {
+                if ($4 && Getattr($4,"type") && strstr(Char(Getattr($4,"type")), "initializer_list<")) {
                   /* Ignore constructors containing initializer_list<> introduced in C++0x */
 		  Swig_warning(WARN_LANG_INITIALIZER_LIST, cparse_file, cparse_line, "Constructor with std::initializer_list<> argument ignored.\n");
                   $$ = 0;