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cmdlne-C.c: Update.

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* gcc.dg/cpp/cmdlne-C.c: Update.
	* gcc.dg/cpp/cmdlne-C2.c: New.

From-SVN: r46115
This commit is contained in:
Neil Booth 2001-10-09 06:16:25 +00:00 committed by Neil Booth
parent 4fe9b91c45
commit 24b9d43a64
3 changed files with 32 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2001-10-09 Neil Booth <neil@daikokuya.demon.co.uk>
* gcc.dg/cpp/cmdlne-C.c: Update.
* gcc.dg/cpp/cmdlne-C2.c: New.
2001-10-08 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* gcc.c-torture/execute/20011008-3.c: New.

6
gcc/testsuite/gcc.dg/cpp/cmdlne-C.c
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@ -29,3 +29,9 @@ fun_like (foo, bar)
/* Check OK to redefine fun_like without comments in the params. */
#define fun_like(x, y)/**/
/* Check comments in macros in directives are OK. */
#define ZERO 0 /* A trailing comment. */
#if ZERO
#endif

21
gcc/testsuite/gcc.dg/cpp/cmdlne-C2.c Normal file
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@ -0,0 +1,21 @@
/* Copyright (C) 2000, 2001 Free Software Foundation, Inc. */
/* { dg-do preprocess } */
/* { dg-options "-C" } */
/* This tests that C++ comments are either dropped, or converted to C
comments in macro expansions. The + in the regexp stops it from
matching itself 8-)
Neil Booth, 9 Oct 2001. */
#define ZERO 0 // A comment
ZERO:
/*
{ dg-final { if ![file exists cmdlne-C2.i] { return } } }
{ dg-final { if { [grep cmdlne-C2.i "c+omment:"] == "" } { return } } }
{ dg-final { fail "cmdlne-C2.i: C++ comments in macros with -C" } }
*/