980707-1.c: Don't use isspace().

	* gcc.c-torture/execute/980707-1.c: Don't use isspace().
	Include stdlib.h, not stdio.h or ctype.h.

From-SVN: r52619

gcc/testsuite/ChangeLog

+2002-04-22  Zack Weinberg  <zack@codesourcery.com>
+
+	* gcc.c-torture/execute/980707-1.c: Don't use isspace().
+	Include stdlib.h, not stdio.h or ctype.h.
+
 2002-04-22  Hans-Peter Nilsson  <hp@axis.com>
 
 	* gcc.dg/20020415-1.c: Expect warning for unsupported -fpic on

gcc/testsuite/gcc.c-torture/execute/980707-1.c

-#include <stdio.h>
-#include <ctype.h>
+#include <stdlib.h>
 #include <string.h>
 
 char **
@@ -10,12 +9,12 @@ buildargv (char *input)
 
   while (1)
     {
-      while (isspace ((unsigned char)*input) && *input != 0)
+      while (*input == ' ')
 	input++;
       if (*input == 0)
 	break;
       arglist [numargs++] = input;
-      while (!isspace ((unsigned char)*input) && *input != 0)
+      while (*input != ' ' && *input != 0)
 	input++;
       if (*input == 0)
 	break;