2011-07-31 Joel Sherrill <joel.sherrilL@OARcorp.com>

PR 1867/cpukit
	* Makefile.am, configure.ac, psx12/task.c, psxrwlock01/test.c: Correct
	implementation of pthread_exit() and pthread_join() to support the
	case where a thread is joinable but calls pthread_exit() before a
	thread has attempted to join.
	* psx16/.cvsignore, psx16/Makefile.am, psx16/init.c, psx16/psx16.doc,
	psx16/psx16.scn: New files.

testsuites/psxtests/ChangeLog

@@ -1,4 +1,14 @@
-2008-09-06	Ralf Corsépius <ralf.corsepius@rtems.org>
+2011-07-31	Joel Sherrill <joel.sherrilL@OARcorp.com>
+
+	PR 1867/cpukit
+	* Makefile.am, configure.ac, psx12/task.c, psxrwlock01/test.c: Correct
+	implementation of pthread_exit() and pthread_join() to support the
+	case where a thread is joinable but calls pthread_exit() before a
+	thread has attempted to join.
+	* psx16/.cvsignore, psx16/Makefile.am, psx16/init.c, psx16/psx16.doc,
+	psx16/psx16.scn: New files.
+
+2008-09-06	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* psxcleanup/psxcleanup.c, psxfatal_support/init.c,
 	psxfatal_support/system.h: Convert to "bool".
@@ -226,7 +236,7 @@
 	* psxrwlock01/main.c, psxrwlock01/test.c: Improve rwlock test to
 	include normal blocking and unblocking on timeout.
 
-2006-12-02	Ralf Corsépius <ralf.corsepius@rtems.org>
+2006-12-02	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* configure.ac: New BUG-REPORT address.
 
@@ -260,11 +270,11 @@
 	* psxsem01/init.c: Make sem_timedwait more conformant to Open Group
 	specification.
 
-2006-10-17	Ralf Corsépius <ralf.corsepius@rtems.org>
+2006-10-17	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* configure.ac: Require autoconf-2.60. Require automake-1.10.
 
-2006-07-11	Ralf Corsépius <ralf.corsepius@rtems.org>
+2006-07-11	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* psx01/Makefile.am, psx02/Makefile.am, psx03/Makefile.am,
 	psx04/Makefile.am, psx05/Makefile.am, psx06/Makefile.am,
@@ -450,7 +460,7 @@
 	* psxfile01/test.c, psxmsgq01/init.c, psxstat/test.c,
 	psxtimer/psxtimer.c: Eliminate warnings and typos.
 
-2004-02-26	Sébastien Barré <sbarre@sdelcc.com>
+2004-02-26	Sébastien Barré <sbarre@sdelcc.com>
 
 	PR 582/core
 	* psxmsgq01/init.c, psxmsgq01/psxmsgq01.scn: Fix the POSIX message

testsuites/psxtests/Makefile.am

@@ -5,9 +5,9 @@
 ACLOCAL_AMFLAGS = -I ../aclocal
 
 SUBDIRS = psxhdrs psx01 psx02 psx03 psx04 psx05 psx06 psx07 psx08 psx09 \
-    psx10 psx11 psx12 psx13 psx14 psxcleanup psxtime psxtimer01 psxtimer02  \
+    psx10 psx11 psx12 psx13 psx14 psx16 psxcleanup psxtime psxtimer01 \
-    psxcancel psxbarrier01 psxmsgq01 psxmsgq02 psxrwlock01 psxsem01 \
+    psxtimer02 psxcancel psxbarrier01 psxmsgq01 psxmsgq02 psxrwlock01
-    psxspin01 psxenosys psxsignal01 psxsysconf psxualarm psxkey01 \
+    psxsem01 psxspin01 psxenosys psxsignal01 psxsysconf psxualarm psxkey01 \
     psxfatal01 psxfatal02
 
 ## File IO tests

testsuites/psxtests/configure.ac

@@ -41,6 +41,7 @@ psx11/Makefile
 psx12/Makefile
 psx13/Makefile
 psx14/Makefile
+psx16/Makefile
 psxbarrier01/Makefile
 psxcancel/Makefile
 psxchroot01/Makefile

testsuites/psxtests/psx12/task.c

@@ -26,6 +26,11 @@ void *Task_1(
   void *argument
 )
 {
+  /*
+   * Detach ourselves so we don't wait for a join that won't happen.
+   */
+  pthread_detach( pthread_self() );
+
   puts( "Task_1: exitting" );
   pthread_exit( NULL );
 

testsuites/psxtests/psx16/.cvsignore

@@ -0,0 +1,2 @@
+Makefile
+Makefile.in

testsuites/psxtests/psx16/Makefile.am

@@ -0,0 +1,25 @@
+##
+## $Id$
+##
+
+rtems_tests_PROGRAMS = psx16
+psx16_SOURCES = init.c
+
+dist_rtems_tests_DATA = psx16.scn
+dist_rtems_tests_DATA += psx16.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psx16_OBJECTS) $(psx16_LDADD)
+LINK_LIBS = $(psx16_LDLIBS)
+
+psx16$(EXEEXT): $(psx16_OBJECTS) $(psx16_DEPENDENCIES)
+	@rm -f psx16$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am

testsuites/psxtests/psx16/init.c

@@ -0,0 +1,78 @@
+/*
+ *  COPYRIGHT (c) 1989-2011.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#include <tmacros.h>
+#include "test_support.h"
+#include <pthread.h>
+
+int Index;
+
+void *TestThread(
+  void *argument
+)
+{
+  int *index = (int *)argument;
+
+  *index = 7; 
+
+  puts( "TestThread exiting" );
+  return argument;
+}
+
+void *POSIX_Init(
+  rtems_task_argument argument
+)
+{
+  int             status;
+  pthread_t       id;
+  pthread_attr_t  attr;
+  void           *join_return;
+
+  puts( "\n\n*** POSIX TEST PSX16 ***" );
+
+  Index = 5;
+
+  /* Initialize and set thread detached attribute */
+  pthread_attr_init(&attr);
+  pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE);
+
+  puts( "Creating TestThread" );
+  status = pthread_create( &id, &attr, TestThread, (void *)&Index );
+  rtems_test_assert( status == 0 );
+
+  /* let test thread run and exit */
+  puts( "Let TestThread run and exit before we attempt to join" );
+  sleep( 2 );
+
+  join_return = NULL;
+  status = pthread_join( id, &join_return );
+  rtems_test_assert( status == 0 );
+  rtems_test_assert( join_return == &Index );
+  rtems_test_assert( *(int *)join_return == 7 );
+  puts( "Successfully joined with TestThread" );
+
+  puts( "*** END OF POSIX TEST PSX16 ***" );
+
+  rtems_test_exit(0);
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS        2
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+/* end of file */

testsuites/psxtests/psx16/psx16.doc

@@ -0,0 +1,24 @@
+#
+#  $Id$
+#
+#  COPYRIGHT (c) 1989-2011.
+#  On-Line Applications Research Corporation (OAR).
+#
+#  The license and distribution terms for this file may be
+#  found in the file LICENSE in this distribution or at
+#  http://www.rtems.com/license/LICENSE.
+#
+
+This file describes the directives and concepts tested by this test set.
+
+test set name:  psx16
+
+directives:
+
+  pthread_join
+  pthread_exit
+
+concepts:
+
++ Ensure that if a joinable thread exits before it has been joined,
+that it waits for a thread to call pthread_join.

testsuites/psxtests/psx16/psx16.scn

@@ -0,0 +1,6 @@
+*** POSIX TEST PSX16 ***
+Creating TestThread
+Let TestThread run and exit before we attempt to join
+TestThread exiting
+Successfully joined with TestThread
+*** END OF POSIX TEST PSX16 ***

testsuites/psxtests/psxrwlock01/test.c

@@ -30,6 +30,11 @@ void *ReadLockThread(void *arg)
 {
   int status;
 
+  /*
+   * Detach ourselves so we don't wait for a join that won't happen.
+   */
+  pthread_detach( pthread_self() );
+
   puts( "ReadThread - pthread_rwlock_rdlock(RWLock) blocking -- OK" );
   status = pthread_rwlock_rdlock(&RWLock);
   assert( !status );
@@ -47,6 +52,11 @@ void *WriteLockThread(void *arg)
 {
   int status;
 
+  /*
+   * Detach ourselves so we don't wait for a join that won't happen.
+   */
+  pthread_detach( pthread_self() );
+
   puts( "WriteThread - pthread_rwlock_wrlock(RWLock) blocking -- OK" );
   status = pthread_rwlock_wrlock(&RWLock);
   assert( !status );