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[v3] Avoid a few more warnings
- From: Paolo Carlini <pcarlini at suse dot de>
- To: Gcc Patch List <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 10 Dec 2007 17:56:20 +0100
- Subject: [v3] Avoid a few more warnings
Hi,
tested x86_64-linux, committed to mainline.
Paolo.
///////////////////
2007-12-10 Paolo Carlini <pcarlini@suse.de>
* testsuite/tr1/5_numerical_facilities/random/linear_congruential/
requirements/non_uint_neg.cc: Avoid -Wall warnings.
* testsuite/tr1/5_numerical_facilities/special_functions/
01_assoc_laguerre/compile.cc: Likewise.
* testsuite/util/testsuite_api.h: Likewise.
Index: testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc
===================================================================
--- testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc (revision 130745)
+++ testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc (working copy)
@@ -1,6 +1,6 @@
// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com>
//
-// Copyright (C) 2006 Free Software Foundation, Inc.
+// Copyright (C) 2006, 2007 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@@ -20,25 +20,13 @@
// { dg-do compile }
// { dg-options "-D_GLIBCXX_CONCEPT_CHECKS" }
-// { dg-error "not a valid type" "" { target *-*-* } 37 }
-// { dg-error "invalid type" "" { target *-*-* } 37 }
+// { dg-error "not a valid type" "" { target *-*-* } 31 }
+// { dg-error "invalid type" "" { target *-*-* } 31 }
// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong]
// 5.1.4.1 [4]
#include <tr1/random>
-#include <testsuite_hooks.h>
+
+std::tr1::linear_congruential<double, 48271, 0, 2147483647> x;
-void
-test01()
-{
- using namespace std::tr1;
-
- linear_congruential<double, 48271, 0, 2147483647> x;
-}
-
-int main()
-{
- test01();
- return 0;
-}
Index: testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc
===================================================================
--- testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc (revision 130745)
+++ testsuite/tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/compile.cc (working copy)
@@ -2,7 +2,7 @@
// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2006-2007 Free Software Foundation, Inc.
+// Copyright (C) 2006, 2007 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@@ -27,18 +27,16 @@
void
test01()
{
-
float xf = 0.5F;
double xd = 0.5;
long double xl = 0.5L;
unsigned int n = 2, m = 1;
- float a = std::tr1::assoc_laguerre(n, m, xf);
- float b = std::tr1::assoc_laguerref(n, m, xf);
- double c = std::tr1::assoc_laguerre(n, m, xd);
- long double d = std::tr1::assoc_laguerre(n, m, xl);
- long double e = std::tr1::assoc_laguerrel(n, m, xl);
+ std::tr1::assoc_laguerre(n, m, xf);
+ std::tr1::assoc_laguerref(n, m, xf);
+ std::tr1::assoc_laguerre(n, m, xd);
+ std::tr1::assoc_laguerre(n, m, xl);
+ std::tr1::assoc_laguerrel(n, m, xl);
return;
}
-
Index: testsuite/util/testsuite_api.h
===================================================================
--- testsuite/util/testsuite_api.h (revision 130745)
+++ testsuite/util/testsuite_api.h (working copy)
@@ -118,20 +118,17 @@
struct void_function
{
typedef _Result result_type;
-
+
result_type
operator()() const
- {
- result_type r;
- return r;
- }
+ { return result_type(); }
};
template<>
struct void_function<NonDefaultConstructible>
{
typedef NonDefaultConstructible result_type;
-
+
result_type
operator()() const
{ return result_type(2); }