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libstdc++: Fix the test for rvalue stream extraction

Message ID CAFk2RUbzxcdNhBwqkvWFPcByor6kY2F5smoqxTu0Xb=gxG3kKA@mail.gmail.com
State New
Headers show
Series libstdc++: Fix the test for rvalue stream extraction | expand

Commit Message

Ville Voutilainen Dec. 15, 2020, 10:13 a.m. UTC 
libstdc++-v3/ChangeLog:

            * testsuite/27_io/rvalue_streams.cc: Run the extraction to a char*
            for C++17 and lower only.

Comments

Jonathan Wakely Dec. 15, 2020, 10:44 a.m. UTC | #1 
On 15/12/20 12:13 +0200, Ville Voutilainen via Libstdc++ wrote:
>    libstdc++-v3/ChangeLog:
>
>            * testsuite/27_io/rvalue_streams.cc: Run the extraction to a char*
>            for C++17 and lower only.

OK, thanks.


>diff --git a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
>index ad4d11c7cf3..487aa4deedd 100644
>--- a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
>+++ b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
>@@ -53,7 +53,9 @@ test02()
>   VERIFY( x.as_rvalue == true );
> 
>   char arr[2];
>+#if __cplusplus <= 201703L
>   std::istringstream("x") >> &arr[0];
>+#endif
>   std::istringstream("x") >> arr;
> }
>
diff mbox series

Patch

diff --git a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
index ad4d11c7cf3..487aa4deedd 100644
--- a/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
+++ b/libstdc++-v3/testsuite/27_io/rvalue_streams.cc
@@ -53,7 +53,9 @@  test02()
   VERIFY( x.as_rvalue == true );
 
   char arr[2];
+#if __cplusplus <= 201703L
   std::istringstream("x") >> &arr[0];
+#endif
   std::istringstream("x") >> arr;
 }