[gcc(refs/users/aoliva/heads/testme)] [libstdc++] xfail noreplace tests on vxworks

[Alexandre Oliva]

https://gcc.gnu.org/g:45500215066090b579f94aad65c43f32e84441c2

commit 45500215066090b579f94aad65c43f32e84441c2
Author: Alexandre Oliva <oliva@adacore.com>
Date:   Thu Feb 16 07:45:32 2023 -0300

    [libstdc++] xfail noreplace tests on vxworks
    
    vxworks ignores O_EXCL in open, so noreplace open succeeds when it is
    expected to fail.  xfail the tests.
    
    
    for  libstdc++-v3/ChangeLog
    
            * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: xfail
            on vxworks.
            * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc:
            Likewise.

Diff:
---
 libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/noreplace.cc    | 2 +-
 libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/noreplace.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/noreplace.cc
index 56ff2d7cead..2e99707df86 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/noreplace.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/noreplace.cc
@@ -1,4 +1,4 @@
-// { dg-do run }
+// { dg-do run { xfail *-*-vxworks* } }
 
 #include <ios>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc
index f0425cdab3d..ddb7fd69160 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc
@@ -1,4 +1,4 @@
-// { dg-do run }
+// { dg-do run { xfail *-*-vxworks* } }
 
 #include <version>