* gcc.dg/mmix-1.c: New test.

From-SVN: r48447

gcc/testsuite/ChangeLog

+2002-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* gcc.dg/mmix-1.c: New test.
+
 2001-12-31  Richard Henderson  <rth@redhat.com>
 
 	* gcc.dg/asm-5.c: New.

gcc/testsuite/gcc.dg/mmix-1.c

+/* Origin: <hp@bitrange.com>
+   Test that MMIX -mtoplevel-symbols cause a ":" to be prepended on the
+   right symbols and only there.  */
+/* { dg-do compile { target mmix-*-* } } */
+/* { dg-options "-mtoplevel-symbols" } */
+
+static int static_variable = 1;
+int global_initialized_variable = 2;
+extern int extern_declared_variable;
+int common_variable;
+extern int extern_declared_function (void);
+static int static_function (void);
+
+int global_defined_function ()
+{
+  static int static_variable_in_function = 2009;
+  return
+    static_variable
+    + static_variable_in_function++
+    + global_initialized_variable
+    + common_variable
+    + extern_declared_function ()
+    + static_function ();
+}
+
+static int
+static_function (void)
+{
+  if (extern_declared_variable)
+    return 42;
+  else
+    return 42 + global_defined_function ();
+}
+
+/* { dg-final { scan-assembler-not ":static_variable" } } */
+/* { dg-final { scan-assembler-not "(^|\[^:\])global_initialized_variable" } } */
+/* { dg-final { scan-assembler-not "\[^:\]extern_declared_variable" } } */
+/* { dg-final { scan-assembler-not "\[^:\]common_variable" } } */
+/* { dg-final { scan-assembler-not "\[^:\]extern_declared_function" } } */
+/* { dg-final { scan-assembler-not ":static_function" } } */
+/* { dg-final { scan-assembler-not "(^|\[^:\])global_defined_function" } } */
+/* { dg-final { scan-assembler-not "\[^:\]extern_declared_variable" } } */