From: Jonathan Wakely <jwakely@redhat.com>
Date: Fri, 31 Jul 2020 18:58:03 +0000 (+0100)
Subject: libstdc++: Fix test that fails for C++98
X-Git-Tag: upstream/12.2.0~14483
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f07fa7a31c89811ad9ffdd9831177cc815f098d2;p=platform%2Fupstream%2Fgcc.git

libstdc++: Fix test that fails for C++98

Local classes have no linkage so cannot be used as template arguments in
C++98.

libstdc++-v3/ChangeLog:

	* testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc:
	Move struct to namespace scope.
---

diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
index eb957e1..f6e7a83 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill_n/sizes.cc
@@ -31,19 +31,19 @@ test01()
   VERIFY( i[3] == 0 );
 }
 
-void
-test02()
+// The standard only requires that n>0 and --n are valid expressions.
+struct Size
 {
-  // The standard only requires that n>0 and --n are valid expressions.
-  struct Size
-  {
-    int value;
+  int value;
 
-    void operator--() { --value; }
+  void operator--() { --value; }
 
-    int operator>(void*) { return value != 0; }
-  };
+  int operator>(void*) { return value != 0; }
+};
 
+void
+test02()
+{
   int i[5] = { };
   Size n = {4};
   std::uninitialized_fill_n(i, n, 0xdcba);