/* Copyright (C) 2000 Free Software Foundation, Inc. */ | |
/* { dg-do preprocess } */ | |
/* { dg-options "-trigraphs -fdollars-in-identifiers" } */ | |
/* Test lexing of identifiers. */ | |
/* Escaped newlines, _ and $ in identifiers. */ | |
#def\ | |
\ | |
ine foo_ | |
#d\ | |
ef??/ | |
in\ | |
e b\ | |
a$r | |
#ifndef foo_ | |
#error foo_ | |
#endif | |
#ifndef ba$r | |
#error ba$r | |
#endif |