newlib/winsup/cygwin/regparm.h
Corinna Vinschen 6e623e9320 Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option
Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause.

Everything else stays under GPLv3+.

New Linking Exception exempts resulting executables from LGPLv3 section 4.

Add CONTRIBUTORS file to keep track of licensing.

Remove 'Copyright Red Hat Inc' comments.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2016-06-23 10:09:17 +02:00

20 lines
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C

/* regparm.h: Define macros for regparm functions and methods.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#pragma once
#if defined (__x86_64__) || defined (__CYGMAGIC__)
# define __reg1
# define __reg2
# define __reg3
#else
# define __reg1 __stdcall __attribute__ ((regparm (1)))
# define __reg2 __stdcall __attribute__ ((regparm (2)))
# define __reg3 __stdcall __attribute__ ((regparm (3)))
#endif