Beef up testcase. Announce fix.

Part of fixing BZ 310931.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13150

NEWS

@@ -43,6 +43,7 @@ m = merged into 3_8_BRANCH
 308644    [390] vgdb command for having the info for the track-fds option
 308711    [390] give more info about aspacemgr and arenas in out_of_memory
 308886    [390] Missing support for PTRACE_SET/GETREGSET 
+310931    [390] s390x: Message-security assist (MSA) instruction extension not implemented
 n-i-bz    [390] report error for vgdb snapshot requested before execution
 n-i-bz    [390] Some wrong command line options could be ignored
 n-i-bz    [390] same as 303624 (fixed in 3.8.0), but for x86 android

none/tests/s390x/stfle.c

@@ -52,5 +52,11 @@ int main()
   else
     printf("The z/Architecture architectural mode is not installed\n");
 
+  /* Test #4: Message security assist */
+  if (stfle(dw, 17)) {
+     printf("MSA facility is present\n");
+  } else {
+     printf("No MSA facility available\n");
+  }
   return 0;
 }

none/tests/s390x/stfle.stdout.exp

@@ -6,3 +6,4 @@ STFLE facility is installed
 the value of cc is 3 and #double words is 2
 the value of cc is 3 and #double words is 2
 The z/Architecture architectural mode is installed and active
+No MSA facility available