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/* Copyright (C) 2001 Free Software Foundation, Inc.  */
 
/* { dg-do preprocess } */
/* { dg-options "-std=gnu99 -pedantic -Wtraditional" } */
 
/* Tests diagnostics are suppressed for some macros defined in system
   headers.  */
 
/* 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" } */
 
#if uint			/* { dg-warning "traditional C rejects" } */
#endif
#if sys_uint			/* { dg-bogus "traditional C rejects" } */
#endif
 
(str);				/* { dg-warning "used with arguments" } */
(sys_str);			/* { dg-bogus "used with arguments" } */
 
foo (one_arg);			/* { dg-warning "requires rest arguments" } */
sys_foo (one_arg);		/* { dg-bogus "requires rest arguments" } */