Index: test-suite/trunk/External/Nurbs/CMakeLists.txt
===================================================================
--- test-suite/trunk/External/Nurbs/CMakeLists.txt
+++ test-suite/trunk/External/Nurbs/CMakeLists.txt
@@ -17,3 +17,4 @@
 
   llvm_multisource()
 endif()
+file(COPY lit.local.cfg DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
Index: test-suite/trunk/External/Nurbs/lit.local.cfg
===================================================================
--- test-suite/trunk/External/Nurbs/lit.local.cfg
+++ test-suite/trunk/External/Nurbs/lit.local.cfg
@@ -0,0 +1 @@
+config.output_append_exitstatus = True
Index: test-suite/trunk/External/Povray/CMakeLists.txt
===================================================================
--- test-suite/trunk/External/Povray/CMakeLists.txt
+++ test-suite/trunk/External/Povray/CMakeLists.txt
@@ -35,3 +35,4 @@
 
   llvm_multisource()
 endif()
+file(COPY lit.local.cfg DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
Index: test-suite/trunk/External/Povray/lit.local.cfg
===================================================================
--- test-suite/trunk/External/Povray/lit.local.cfg
+++ test-suite/trunk/External/Povray/lit.local.cfg
@@ -0,0 +1 @@
+config.output_append_exitstatus = True
Index: test-suite/trunk/External/skidmarks10/CMakeLists.txt
===================================================================
--- test-suite/trunk/External/skidmarks10/CMakeLists.txt
+++ test-suite/trunk/External/skidmarks10/CMakeLists.txt
@@ -15,3 +15,4 @@
   )
   llvm_multisource()
 endif()
+file(COPY lit.local.cfg DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
Index: test-suite/trunk/External/skidmarks10/lit.local.cfg
===================================================================
--- test-suite/trunk/External/skidmarks10/lit.local.cfg
+++ test-suite/trunk/External/skidmarks10/lit.local.cfg
@@ -0,0 +1 @@
+config.output_append_exitstatus = True
Index: test-suite/trunk/MultiSource/CMakeLists.txt
===================================================================
--- test-suite/trunk/MultiSource/CMakeLists.txt
+++ test-suite/trunk/MultiSource/CMakeLists.txt
@@ -11,3 +11,5 @@
 llvm_multisource()
 
 llvm_add_subdirectories(${DIRS} ${PARALLEL_DIRS})
+
+file(COPY lit.local.cfg DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
Index: test-suite/trunk/MultiSource/lit.local.cfg
===================================================================
--- test-suite/trunk/MultiSource/lit.local.cfg
+++ test-suite/trunk/MultiSource/lit.local.cfg
@@ -0,0 +1 @@
+config.output_append_exitstatus = True
Index: test-suite/trunk/RunSafely.sh
===================================================================
--- test-suite/trunk/RunSafely.sh
+++ test-suite/trunk/RunSafely.sh
@@ -17,7 +17,7 @@
 # Syntax:
 #
 #   RunSafely.sh [-r <rhost>] [-l <ruser>] [-rc <client>] [-rp <port>]
-#                [-u <under>] [--show-errors] -t <timeit>
+#                [-u <under>] [--show-errors] [--omit-exitval] -t <timeit>
 #                <timeout> <infile> <outfile> <program> <args...>
 #
 #   where:
@@ -35,6 +35,8 @@
 #
 # If --show-errors is given, then the output file will be printed if the command
 # fails (returns a non-zero exit code).
+# Unless --omit-exitval is given the last line of the outfile has the form
+# "exit NN" with NN being the exit status number of the program.
 
 if [ $# -lt 4 ]; then
   echo "./RunSafely.sh [-t <PATH>] <timeout> <infile> <outfile>" \
@@ -54,6 +56,11 @@
 RUN_UNDER=
 TIMEIT=
 SHOW_ERRORS=0
+OMIT_EXITVAL=0
+if [ $1 = "--omit-exitval" ]; then
+	OMIT_EXITVAL=1
+	shift 1
+fi
 if [ $1 = "-r" ]; then
   RHOST=$2
   shift 2
@@ -172,7 +179,9 @@
 else
   fail=no
 fi
-echo "exit $exitval" >> $OUTFILE
+if [ "$OMIT_EXITVAL" -ne 1 ]; then
+  echo "exit $exitval" >> $OUTFILE
+fi
 
 # If we detected a failure, print the name of the test executable to the
 # output file. This will cause it to compare as different with other runs
Index: test-suite/trunk/SingleSource/CMakeLists.txt
===================================================================
--- test-suite/trunk/SingleSource/CMakeLists.txt
+++ test-suite/trunk/SingleSource/CMakeLists.txt
@@ -12,3 +12,5 @@
 llvm_singlesource()
 
 llvm_add_subdirectories(${DIRS} ${PARALLEL_DIRS})
+
+file(COPY lit.local.cfg DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
Index: test-suite/trunk/SingleSource/lit.local.cfg
===================================================================
--- test-suite/trunk/SingleSource/lit.local.cfg
+++ test-suite/trunk/SingleSource/lit.local.cfg
@@ -0,0 +1 @@
+config.output_append_exitstatus = True
Index: test-suite/trunk/lit.cfg
===================================================================
--- test-suite/trunk/lit.cfg
+++ test-suite/trunk/lit.cfg
@@ -110,6 +110,8 @@
 
     runsafely = "%s/RunSafely.sh" % config.test_suite_root
     runsafely_prefix = [ runsafely ]
+    if not config.output_append_exitstatus:
+        runsafely_prefix += ["--omit-exitval"]
     if config.remote_host:
         runsafely_prefix += [ "-r", config.remote_host ]
         if config.remote_user:
@@ -215,5 +217,6 @@
 config.test_format = TestSuiteTest()
 config.suffixes = ['.test']
 config.excludes = ['ABI-Testsuite']
+config.output_append_exitstatus = False
 if 'SSH_AUTH_SOCK' in os.environ:
     config.environment['SSH_AUTH_SOCK'] = os.environ['SSH_AUTH_SOCK']