[gcc/devel/c++-coroutines] libstdc++: Fix test that fails for C++98
Iain D Sandoe
iains@gcc.gnu.org
Fri Jul 31 20:51:01 GMT 2020
https://gcc.gnu.org/g:f07fa7a31c89811ad9ffdd9831177cc815f098d2
commit f07fa7a31c89811ad9ffdd9831177cc815f098d2
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Fri Jul 31 19:58:03 2020 +0100
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:
---
.../uninitialized_fill_n/sizes.cc | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
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 eb957e148da..f6e7a83c58d 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);
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