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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [cpp/] [extratokens.c] - Rev 689
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/* Copyright (C) 2000, 2008 Free Software Foundation, Inc. */ /* { dg-do preprocess } */ /* { dg-options "-Wno-deprecated" } */ /* Tests all directives that do not permit excess tokens at the end of the line. */ /* Source: Neil Booth, 4 Dec 2000. The combination of separate test cases. */ #ifdef foo bar /* { dg-warning "extra tokens" "tokens after #ifdef" } */ #endif #ifndef foo bar /* { dg-warning "extra tokens" "tokens after #ifndef" } */ #endif #if 1 #if 0 #else foo /* { dg-warning "extra tokens" "tokens after #else" } */ #endif / /* { dg-warning "extra tokens" "tokens after #endif" } */ #endif #undef foo bar /* { dg-warning "extra tokens" "tokens after #undef" } */ #assert foo(bar) bar /* { dg-warning "extra tokens" "tokens after #assert" } */ #unassert foo(bar) b /* { dg-warning "extra tokens" "tokens after #unassert" } */ #include "mi1c.h" bar /* { dg-warning "extra tokens" "tokens after #include" } */ #ident "something" bar /* { dg-warning "extra tokens" "tokens after #ident" } */ # 36 "file.c" 3 /* ... but in a system header, it's acceptable. */ #ifdef KERNEL #endif KERNEL /* { dg-bogus "extra tokens" "bad warning" } */