haproxy/ebtree/compiler.h

/*
 * ebtree/compiler.h
 * This files contains some compiler-specific settings.
 *
 * Copyright (C) 2000-2009 Willy Tarreau - w@1wt.eu
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation, version 2.1
 * exclusively.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include <common/compiler.h>
[BUG] definitely fix regparm issues between haproxy core and ebtree It's a pain to enable regparm because ebtree is built in its corner and does not depend on the rest of the config. This causes no problem except that if the regparm settings are not exactly similar, then we can get inconsistent function interfaces and crashes. One solution realized in this patch consists in externalizing all compiler settings and changing CONFIG_XXX_REGPARM into CONFIG_REGPARM so that we ensure that any sub-component uses the same setting. Since ebtree used a value here and not a boolean, haproxy's config has been set to use a number too. Both haproxy's core and ebtree currently use the same copy of the compiler.h file. That way we don't have any issue anymore when one setting changes somewhere. 2009-10-27 20:40:18 +00:00			`/*`
			`* ebtree/compiler.h`
			`* This files contains some compiler-specific settings.`
			`*`
			`* Copyright (C) 2000-2009 Willy Tarreau - w@1wt.eu`
			`*`
			`* This library is free software; you can redistribute it and/or`
			`* modify it under the terms of the GNU Lesser General Public`
			`* License as published by the Free Software Foundation, version 2.1`
			`* exclusively.`
			`*`
			`* This library is distributed in the hope that it will be useful,`
			`* but WITHOUT ANY WARRANTY; without even the implied warranty of`
			`* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU`
			`* Lesser General Public License for more details.`
			`*`
			`* You should have received a copy of the GNU Lesser General Public`
			`* License along with this library; if not, write to the Free Software`
			`* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA`
			`*/`

			`#include <common/compiler.h>`