fp-cmp-1.c: Set up signal handler earlier.

        * gcc.c-torture/execute/ieee/fp-cmp-1.c: Set up signal handler
        earlier.

From-SVN: r20132

gcc/testsuite/ChangeLog

+Fri May 29 01:10:12 1998  Peter Leven <leven@lpr.e-technik.tu-muenchen.de>
+
+	* gcc.c-torture/execute/ieee/fp-cmp-1.c: Set up signal handler
+	earlier.
+
 Thu May 28 00:17:42 1998  Catherine Moore <clm@cygnus.com>
 
 	* gcc.c-torture/execute/980526-3.c: New test.

gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c

@@ -11,6 +11,13 @@ void leave ()
 main ()
 {
 #if ! defined (__vax__) && ! defined (_CRAY)
+  /* Move this line earlier, for architectures (like alpha) that issue 
+     SIGFPE on the first comparisons. */
+#ifndef SIGNAL_SUPPRESS
+  /* Some machines catches a SIGFPE when a NaN is compared.
+     Let this test succeed o such machines.  */
+  signal (SIGFPE, leave);
+#endif
   /* NaN is an IEEE unordered operand.  All these test should be false.  */
   if (nan == nan)
     abort ();
@@ -19,12 +26,6 @@ main ()
   else
     abort ();
 
-#ifndef SIGNAL_SUPPRESS
-  /* Some machines catches a SIGFPE when a NaN is compared.
-     Let this test succeed o such machines.  */
-  signal (SIGFPE, leave);
-#endif
-
   if (nan < x)
     abort ();
   if (nan > x)