[PATCH v2] powerpc: Convert tests to the new support test-driver

[Wainer dos Santos Moschetta <wainersm at linux dot vnet dot ibm dot com>]

Changes since v1:
- Uses TEST_VERIFY_EXIT macro to check status of xpthread_join.
  Notice it is expected status == NULL for a success join.

Depends on http://sourceware.org/ml/libc-alpha/2016-12/msg01021.html
that introduced the TEST_VERIFY_EXIT macro.

-- >8 --
Change the powerpc tests to use <support/test-driver.c>.
Also replace some of pthread calls to its xpthread equivalent.

Tested on ppc64le.

2016-12-15  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>

	* sysdeps/powerpc/test-get_hwcap.c: Use <support/test-driver.c>
	instead of test-skeleton.c.
	(do_test): Replaced pthread_create and pthread_join with
	xpthread_create and xpthread_join.
	(do_test): Use TEST_VERIFY_EXIT macro.
	* sysdeps/powerpc/test-gettimebase.c: Use <support/test-driver.c>
	instead of test-skeleton.c.
	* sysdeps/powerpc/tst-tlsopt-powerpc.c: Likewise.
---
 sysdeps/powerpc/test-get_hwcap.c     | 23 +++++++----------------
 sysdeps/powerpc/test-gettimebase.c   |  3 +--
 sysdeps/powerpc/tst-tlsopt-powerpc.c |  3 +--
 3 files changed, 9 insertions(+), 20 deletions(-)

diff --git a/sysdeps/powerpc/test-get_hwcap.c b/sysdeps/powerpc/test-get_hwcap.c
index 14fe73b..f88cabe 100644
--- a/sysdeps/powerpc/test-get_hwcap.c
+++ b/sysdeps/powerpc/test-get_hwcap.c
@@ -23,6 +23,9 @@
 #include <stdint.h>
 #include <pthread.h>
 
+#include <support/check.h>
+#include <support/xthread.h>
+
 #include <sys/auxv.h>
 
 #include <dl-procinfo.h>
@@ -160,22 +163,11 @@ do_test (void)
 
   /* Check for other thread.  */
   i++;
-  if (pthread_create (&threads[i], &attr, t1, (void *)i))
-    {
-      printf ("FAIL: error creating thread %ld.\n", i);
-      return 1;
-    }
+  threads[i] = xpthread_create (&attr, t1, (void *)i);
 
   pthread_attr_destroy (&attr);
-  if (pthread_join (threads[i], &status))
-    {
-      printf ("FAIL: error joining thread %ld.\n", i);
-      return 1;
-    }
-  if (status)
-    {
-      return 1;
-    }
+  status = xpthread_join (threads[i]);
+  TEST_VERIFY_EXIT (status == NULL);
 
   printf("PASS: HWCAP, HWCAP2 and AT_PLATFORM are correctly set in the TCB for"
 	 " all threads.\n");
@@ -184,5 +176,4 @@ do_test (void)
 
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/sysdeps/powerpc/test-gettimebase.c b/sysdeps/powerpc/test-gettimebase.c
index d6e1324..af502a4 100644
--- a/sysdeps/powerpc/test-gettimebase.c
+++ b/sysdeps/powerpc/test-gettimebase.c
@@ -43,5 +43,4 @@ do_test (void)
   return 1;
 }
 
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
+#include <support/test-driver.c>
diff --git a/sysdeps/powerpc/tst-tlsopt-powerpc.c b/sysdeps/powerpc/tst-tlsopt-powerpc.c
index c9a14cb..8ae928a 100644
--- a/sysdeps/powerpc/tst-tlsopt-powerpc.c
+++ b/sysdeps/powerpc/tst-tlsopt-powerpc.c
@@ -8,7 +8,6 @@
 COMMON_INT_DEF(foo);
 
 
-#define TEST_FUNCTION do_test ()
 static int
 do_test (void)
 {
@@ -49,4 +48,4 @@ do_test (void)
   return result;
 }
 
-#include "../../test-skeleton.c"
+#include <support/test-driver.c>
-- 
1.9.1