Reorganized GDB tests - base

gdb/testsuite/gdb.base/return.c

@@ -0,0 +1,26 @@
+/*  Test "return" command.  */
+
+func1 ()
+{
+  printf("in func1\n");
+}
+
+int
+func2 ()
+{
+  return -5;
+}
+
+double
+func3 ()
+{
+  return -5.0;
+}
+
+main ()
+{
+  func1 ();
+  printf("in main after func1\n");
+  printf("func2 = %d\n", func2 ());
+  printf("func3 = %f\n", func3 ());
+}