darwin-longlong.c: Only use r0 in asm for darwin.

	* gcc.dg/darwin-longlong.c: Only use r0 in asm for darwin.
	* gcc.dg/cpp/assert4.c: Handle powerpc64.

From-SVN: r77578

gcc/testsuite/ChangeLog

 2004-02-10  Alan Modra  <amodra@bigpond.net.au>
 
+	* gcc.dg/darwin-longlong.c: Only use r0 in asm for darwin.
+	* gcc.dg/cpp/assert4.c: Handle powerpc64.
+
 	* gcc.dg/debug/20020327-1.c: xfail for powerpc64.
 
 2004-02-09  Roger Sayle  <roger@eyesopen.com>

gcc/testsuite/gcc.dg/cpp/assert4.c

@@ -344,10 +344,18 @@
 #endif
 
 #if defined __powerpc__
-# if !#cpu(powerpc) || !#machine(powerpc)
-#  error
-# endif
-#elif #cpu(powerpc) || #machine(powerpc)
+# if defined __powerpc64__
+#  if (#cpu(powerpc) || #machine(powerpc) \
+       || !#cpu(powerpc64) || !#machine(powerpc64))
+#   error
+# else
+#  if (!#cpu(powerpc) || !#machine(powerpc) \
+       || #cpu(powerpc64) || #machine(powerpc64))
+#   error
+#  endif
+# endif
+#elif (#cpu(powerpc) || #machine(powerpc) \
+       || #cpu(powerpc64) || #machine(powerpc64))
 # error
 #endif
 

gcc/testsuite/gcc.dg/darwin-longlong.c

@@ -25,7 +25,11 @@ int main()
 
   /* Exit on systems without 64bit instructions.  */
   signal (SIGILL, sig_ill_handler);
+#ifdef __MACH__
   asm volatile ("extsw r0,r0");
+#else
+  asm volatile ("extsw 0,0");
+#endif
   signal (SIGILL, SIG_DFL);
 
   if (msw(1) != 0)