syshdr.h: New file.

	* gcc.dg/cpp/syshdr.h: New file.
	* gcc.dg/cpp/sysmac1.c: Update.
	* gcc.dg/cpp/sysmac2.c: Update.

From-SVN: r41873

gcc/testsuite/ChangeLog

+2001-05-06  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* gcc.dg/cpp/syshdr.h: New file.
+	* gcc.dg/cpp/sysmac1.c: Update.
+	* gcc.dg/cpp/sysmac2.c: Update.
+
 2001-05-05  Neil Booth  <neil@daikokuya.demon.co.uk>
 
 	* gcc.dg/cpp/sysmac1.c,sysmac2.c: Return to original file.

gcc/testsuite/gcc.dg/cpp/syshdr.h

+/* Indented to avoid "suggest hiding ..." warnings.   */
+ #pragma GCC system_header
+
+#define sys_uint 1U
+#define sys_str(x) x
+#define sys_foo(x, y...) bar (x, ##y)
+
+#define sys_uint 1U
+#define sys_fl 1.0f
+#define sys_ld 1.0L

gcc/testsuite/gcc.dg/cpp/sysmac1.c

@@ -8,18 +8,12 @@
 
 /* Source: Neil Booth, 15 Jan 2001.  */
 
+#include "syshdr.h"
+
 #define uint 1U
 #define str(x) x
 #define foo(x, y...) bar(x, ##y) /* { dg-warning "named variadic macros" } */
 
-# 16 "system.h" 1 3		/* { dg-warning "followed by integer" }  */
-
-#define sys_uint 1U
-#define sys_str(x) x
-#define sys_foo(x, y...) bar (x, ##y)
-
-# 22 "sysmac1.c" 2
-
 #if uint			/* { dg-warning "traditional C rejects" } */
 #endif
 #if sys_uint			/* { dg-bogus "traditional C rejects" } */

gcc/testsuite/gcc.dg/cpp/sysmac2.c

@@ -8,18 +8,12 @@
 
 /* Source: Neil Booth, 15 Jan 2001.  */
 
+#include "syshdr.h"
+
 #define uint 1U
 #define fl 1.0f
 #define ld 1.0L
 
-# 16 "system.h" 1 3 		/* { dg-warning "followed by integer" }  */
-
-#define sys_uint 1U
-#define sys_fl 1.0f
-#define sys_ld 1.0L
-
-# 22 "sysmac2.c" 2
-
 int
 main ()
 {