X-Git-Url: https://oss.titaniummirror.com/gitweb?p=msp430-binutils.git;a=blobdiff_plain;f=gold%2Ftestsuite%2Ftls_test_c.c;fp=gold%2Ftestsuite%2Ftls_test_c.c;h=730e46ddad8bb9d435c90192d55fbc8a9895fd51;hp=0000000000000000000000000000000000000000;hb=d5da4f291af551c0b8b79e1d4a9b173d60e5c10e;hpb=7b5ea4fcdf2819e070665ab5610f8b48e3867c10

diff --git a/gold/testsuite/tls_test_c.c b/gold/testsuite/tls_test_c.c
new file mode 100644
index 0000000..730e46d
--- /dev/null
+++ b/gold/testsuite/tls_test_c.c
@@ -0,0 +1,65 @@
+/* tls_test_c.c -- test TLS common symbol
+
+   Copyright 2008 Free Software Foundation, Inc.
+   Written by Ian Lance Taylor <iant@google.com>
+
+   This file is part of gold.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+/* The only way I know to get gcc to generate a TLS common symbol is
+   to use a C file and an OpenMP directive.  */
+
+#include <stdio.h>
+#include "config.h"
+
+#define CHECK_EQ_OR_RETURN(var, expected)				\
+  do									\
+    {									\
+      if ((var) != (expected))						\
+	{								\
+	  printf(#var ": expected %d, found %d\n", expected, var);	\
+	  return 0;							\
+	}								\
+    }									\
+  while (0)
+
+#ifdef HAVE_OMP_SUPPORT
+int v7;
+#pragma omp threadprivate (v7)
+#endif
+
+int t11(void);
+int t11_last(void);
+
+int
+t11(void)
+{
+#ifdef HAVE_OMP_SUPPORT
+  CHECK_EQ_OR_RETURN(v7, 0);
+  v7 = 70;
+#endif
+  return 1;
+}
+
+int
+t11_last(void)
+{
+#ifdef HAVE_OMP_SUPPORT
+  CHECK_EQ_OR_RETURN(v7, 70);
+#endif
+  return 1;
+}