impint.C: New test.

	* g++.old-deja/g++.warn/impint.C: New test.
	* g++.old-deja/g++.martin/sts_vectini.C: Add -w option.
	* g++.old-deja/g++.pt/explicit10.C: Specify -w option.
	* g++.old-deja/g++.pt/explicit12.C: Likewise.
	* g++.old-deja/g++.pt/explicit13.C: Likewise.
	* g++.old-deja/g++.pt/explicit17.C: Likewise.
	* g++.old-deja/g++.pt/explicit18.C: Likewise.
	* g++.old-deja/g++.pt/explicit19.C: Likewise.
	* g++.old-deja/g++.pt/explicit23.C: Likewise.
	* g++.old-deja/g++.pt/explicit31.C: Likewise.
	* g++.old-deja/g++.pt/explicit35.C: Likewise.
	* g++.old-deja/g++.pt/explicit6.C: Likewise.
	* g++.old-deja/g++.pt/memclass7.C: Likewise.

From-SVN: r32342

gcc/testsuite/ChangeLog

+2000-03-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* g++.old-deja/g++.warn/impint.C: New test.
+	* g++.old-deja/g++.martin/sts_vectini.C: Add -w option.
+	* g++.old-deja/g++.pt/explicit10.C: Specify -w option.
+	* g++.old-deja/g++.pt/explicit12.C: Likewise.
+	* g++.old-deja/g++.pt/explicit13.C: Likewise.
+	* g++.old-deja/g++.pt/explicit17.C: Likewise.
+	* g++.old-deja/g++.pt/explicit18.C: Likewise.
+	* g++.old-deja/g++.pt/explicit19.C: Likewise.
+	* g++.old-deja/g++.pt/explicit23.C: Likewise.
+	* g++.old-deja/g++.pt/explicit31.C: Likewise.
+	* g++.old-deja/g++.pt/explicit35.C: Likewise.
+	* g++.old-deja/g++.pt/explicit6.C: Likewise.
+	* g++.old-deja/g++.pt/memclass7.C: Likewise.
+
 2000-03-01  Zack Weinberg  <zack@wolery.cumb.org>
 
 	* gcc.dg/cpp-redef.c: New test.

gcc/testsuite/g++.old-deja/g++.martin/sts_vectini.C

-// Special g++ Options: -O2
+// Special g++ Options: -O2 -w
 // egcs-bugs 1999-02-22 14:24 Stefan Schwarzer
 // sts@ica1.uni-stuttgart.de
 // optimizer problem in egcs <= 1.1.1

gcc/testsuite/g++.old-deja/g++.pt/explicit10.C

 // Build don't link:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 void foo(T t);
 

gcc/testsuite/g++.old-deja/g++.pt/explicit12.C

 // Build don't run:
+// Special g++ Options: -ansi -pedantic-errors -w
 // GROUPS passed templates
 template <class U>
 struct S 

gcc/testsuite/g++.old-deja/g++.pt/explicit13.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 
 template <class U>
 struct S 

gcc/testsuite/g++.old-deja/g++.pt/explicit17.C

 // Build don't link:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T, class U>
 void foo(U u, T t);
 

gcc/testsuite/g++.old-deja/g++.pt/explicit18.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 int foo(T t) { return 0; }
 

gcc/testsuite/g++.old-deja/g++.pt/explicit19.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 int foo(T t);
 

gcc/testsuite/g++.old-deja/g++.pt/explicit23.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 int foo(T t) { return 1; }
 

gcc/testsuite/g++.old-deja/g++.pt/explicit31.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 struct S
 {

gcc/testsuite/g++.old-deja/g++.pt/explicit35.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 struct S 
 {
   template <class T>

gcc/testsuite/g++.old-deja/g++.pt/explicit6.C

 // Build don't run:
 // GROUPS passed templates
+// Special g++ Options: -ansi -pedantic-errors -w
 template <class T>
 int foo(T t);
 

gcc/testsuite/g++.old-deja/g++.pt/memclass7.C

+// Special g++ Options: -ansi -pedantic-errors -w
 struct S 
 {
   template <class U>

gcc/testsuite/g++.old-deja/g++.warn/impint.C

+// Build don't link:
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 24 Feb 2000 <nathan@codesourcery.com>
+
+// derived from a bug report by Johan Kuipers <j.kuipers@chello.nl>
+// initialization to 'int' from to 'double' We expect consistent warnings
+// whenever a float is implicitly truncated to int
+
+struct X
+{
+  X (int);
+  X (int, int);
+};
+
+void foo (int);
+void wibble (int);
+void wibble (int, int);
+void punk (int = 3.5);
+void rock ();
+void rock (int, int = 3.5);
+
+void fn ()
+{
+  X x1(3.5);        // WARNING - double to int
+  X x2(3.5f);       // WARNING - float to int
+  X x3(1, 3.5);     // WARNING - double to int
+  X x4(1, 3.5f);    // WARNING - float to int
+  X x5(3.5, 1);     // WARNING - double to int
+  X x6(3.5f, 1);    // WARNING - float to int
+
+  X y1 = 3.5;       // WARNING - double to int
+  X y2 = 3.5f;      // WARNING - float to int
+
+  int j1 (3.5);     // WARNING - double to int
+  int j2 (3.5f);    // WARNING - float to int
+
+  int k1 = 3.5;     // WARNING - double to int
+  int k2 = 3.5f;    // WARNING - float to int
+  
+  j1 = 3.5;         // WARNING - double to int
+  j2 = 3.5f;        // WARNING - float to int
+  
+  foo (3.5);        // WARNING - double to int
+  foo (3.5f);       // WARNING - float to int
+  
+  wibble (3.5);     // WARNING - double to int
+  wibble (3.5f);    // WARNING - float to int
+  wibble (1, 3.5);  // WARNING - double to int
+  wibble (1, 3.5f); // WARNING - float to int
+  wibble (3.5, 1);  // WARNING - double to int
+  wibble (3.5f, 1); // WARNING - float to int
+  
+  punk ();          // WARNING - double to int
+  rock (1);         // WARNING - double to int
+}
+