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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [cpp/] [trad/] [num-sign.c] - Rev 867

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/* Copyright (C) 2001 Free Software Foundation, Inc.  */
 
/* { dg-do preprocess { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
 
/* Tests that traditional numbers are signed, unless otherwise
   specified.  This test assumes a 32 bit target.
 
   Neil Booth, 5 Aug 2001.  Inspired by PR 3824.  */
 
#if 0xffffffffffffffff >= 0
# error	0xffffffffffffffff /* { dg-bogus "0xffffffffffffffff" "0xffffffffffffffff positive" } */
#endif
 
#if 0xffffffffffffffffU <= 0
# error	0xffffffffffffffffU	/* { dg-bogus "0xffffffffffffffffU" "0xffffffffffffffffU negative" } */
#endif
 

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