[rtems commit] sptests/sptls02: Add test case
Sebastian Huber
sebh at rtems.org
Mon Mar 23 14:46:08 UTC 2020
Module: rtems
Branch: master
Commit: d05a900a5b58c17a896dc449e6ed7bca5430ff01
Changeset: http://git.rtems.org/rtems/commit/?id=d05a900a5b58c17a896dc449e6ed7bca5430ff01
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Mon Mar 23 15:44:41 2020 +0100
sptests/sptls02: Add test case
Add a test case which requires the use of __tls_guard() and
__tls_init().
Change license to BSD-2-Clause.
---
testsuites/sptests/Makefile.am | 2 +-
testsuites/sptests/sptls02/init.cc | 44 +++++++++++++++++++++++++++---------
testsuites/sptests/sptls02/sptls02.h | 35 ++++++++++++++++++++++++++++
testsuites/sptests/sptls02/var.cc | 30 ++++++++++++++++++++++++
4 files changed, 99 insertions(+), 12 deletions(-)
diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am
index 071ce13..62bb1aa 100644
--- a/testsuites/sptests/Makefile.am
+++ b/testsuites/sptests/Makefile.am
@@ -1961,7 +1961,7 @@ if TEST_sptls02
sp_tests += sptls02
sp_screens += sptls02/sptls02.scn
sp_docs += sptls02/sptls02.doc
-sptls02_SOURCES = sptls02/init.cc
+sptls02_SOURCES = sptls02/init.cc sptls02/var.cc
sptls02_CPPFLAGS = $(AM_CPPFLAGS) $(TEST_FLAGS_sptls02) \
$(support_includes)
endif
diff --git a/testsuites/sptests/sptls02/init.cc b/testsuites/sptests/sptls02/init.cc
index 1cbefc6..712358f 100644
--- a/testsuites/sptests/sptls02/init.cc
+++ b/testsuites/sptests/sptls02/init.cc
@@ -1,28 +1,43 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
/*
- * Copyright (c) 2014, 2016 embedded brains GmbH. All rights reserved.
+ * Copyright (C) 2014, 2020 embedded brains GmbH (http://www.embedded-brains.de)
*
- * embedded brains GmbH
- * Dornierstr. 4
- * 82178 Puchheim
- * Germany
- * <rtems at embedded-brains.de>
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
*
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
- #include "config.h"
+#include "config.h"
#endif
+#include "sptls02.h"
+
#include <stdio.h>
#include <stdlib.h>
#include <rtems.h>
#include <rtems/libcsupport.h>
-#include "tmacros.h"
+#include <tmacros.h>
const char rtems_test_name[] = "SPTLS 2";
@@ -34,8 +49,14 @@ static thread_local long i0;
alignas(512) static thread_local long a512;
+int seven()
+{
+ return 7;
+}
+
static void clobber()
{
+ extern_int = 0xdead0007;
i123 = 0xdead0001;
a256 = 0xdead0002;
i0 = 0xdead0003;
@@ -144,6 +165,7 @@ static thread_local A a3(mc + 3);
static void checkTLSValues()
{
+ rtems_test_assert(extern_int == 7);
rtems_test_assert(i123 == 123);
rtems_test_assert(a256 == 256);
rtems_test_assert((a256 & 255) == 0);
diff --git a/testsuites/sptests/sptls02/sptls02.h b/testsuites/sptests/sptls02/sptls02.h
new file mode 100644
index 0000000..b897509
--- /dev/null
+++ b/testsuites/sptests/sptls02/sptls02.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/*
+ * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SPTLS02_H
+#define SPTLS02_H
+
+extern thread_local int extern_int;
+
+int seven();
+
+#endif // SPTLS02_H
diff --git a/testsuites/sptests/sptls02/var.cc b/testsuites/sptests/sptls02/var.cc
new file mode 100644
index 0000000..ca885de
--- /dev/null
+++ b/testsuites/sptests/sptls02/var.cc
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/*
+ * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "sptls02.h"
+
+thread_local int extern_int = seven();
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