7f75752bd9
* gcc.dg/cpp/syshdr.h: New file. * gcc.dg/cpp/sysmac1.c: Update. * gcc.dg/cpp/sysmac2.c: Update. From-SVN: r41873
29 lines
764 B
C
29 lines
764 B
C
/* Copyright (C) 2001 Free Software Foundation, Inc. */
|
|
|
|
/* { dg-do compile } */
|
|
/* { 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 fl 1.0f
|
|
#define ld 1.0L
|
|
|
|
int
|
|
main ()
|
|
{
|
|
int u1 = uint; /* { dg-warning "traditional C rejects" } */
|
|
int u2 = sys_uint; /* { dg-bogus "traditional C rejects" } */
|
|
float f1 = fl; /* { dg-warning "traditional C rejects" } */
|
|
float f2 = sys_fl; /* { dg-bogus "traditional C rejects" } */
|
|
long double ld1 = ld; /* { dg-warning "traditional C rejects" } */
|
|
long double l2 = sys_ld; /* { dg-bogus "traditional C rejects" } */
|
|
|
|
return 0;
|
|
}
|