[src/trunk]: src/usr.bin/xlint/xlint lint: remove commented-out preprocessor ...

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/db39010f2710
branches:  trunk
changeset: 1022858:db39010f2710
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Aug 09 21:27:20 2021 +0000

description:
lint: remove commented-out preprocessor options

These have been commented out since 2002.

diffstat:

 usr.bin/xlint/xlint/xlint.c |  12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diffs (37 lines):

diff -r dbbd45139b4b -r db39010f2710 usr.bin/xlint/xlint/xlint.c
--- a/usr.bin/xlint/xlint/xlint.c       Mon Aug 09 21:20:50 2021 +0000
+++ b/usr.bin/xlint/xlint/xlint.c       Mon Aug 09 21:27:20 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: xlint.c,v 1.71 2021/08/08 16:19:18 rillig Exp $ */
+/* $NetBSD: xlint.c,v 1.72 2021/08/09 21:27:20 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -38,7 +38,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: xlint.c,v 1.71 2021/08/08 16:19:18 rillig Exp $");
+__RCSID("$NetBSD: xlint.c,v 1.72 2021/08/09 21:27:20 rillig Exp $");
 #endif
 
 #include <sys/param.h>
@@ -341,18 +341,10 @@
        pass_to_cpp("-E");
        pass_to_cpp("-x");
        pass_to_cpp("c");
-#if 0
-       pass_to_cpp("-D__attribute__(x)=");
-       pass_to_cpp("-D__extension__(x)=/*NOSTRICT*/0");
-#else
        pass_to_cpp("-U__GNUC__");
        pass_to_cpp("-U__PCC__");
        pass_to_cpp("-U__SSE__");
        pass_to_cpp("-U__SSE4_1__");
-#endif
-#if 0
-       pass_to_cpp("-Wp,-$");
-#endif
        pass_to_cpp("-Wp,-CC");
        pass_to_cpp("-Wcomment");
        pass_to_cpp("-D__LINT__");