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From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 8/9] cygwin: add the predefines '__cdecl', ...
Date: Thu,  9 Jul 2020 01:41:50 +0200
Message-ID: <20200708234151.57845-9-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20200708234151.57845-1-luc.vanoostenryck@gmail.com>

For CygWin, GCC defines some pseudo-specifiers like '__cdecl',
'__stdcall' or '_thiscall'. Some of these are already defined by cgcc.

So, add these predefines to sparse itself.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 predefine.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/predefine.c b/predefine.c
index 0f36f7ef56d2..94952e81d1df 100644
--- a/predefine.c
+++ b/predefine.c
@@ -221,6 +221,15 @@ void predefined_macros(void)
 		predefine("__CYGWIN__", 1, "1");
 		if (arch_m64 == ARCH_LP32)
 			predefine("__CYGWIN32__", 1, "1");
+		add_pre_buffer("#define __cdecl __attribute__((__cdecl__))\n");
+		add_pre_buffer("#define __declspec(x) __attribute__((x))\n");
+		add_pre_buffer("#define __fastcall __attribute__((__fastcall__))\n");
+		add_pre_buffer("#define __stdcall __attribute__((__stdcall__))\n");
+		add_pre_buffer("#define __thiscall __attribute__((__thiscall__))\n");
+		add_pre_buffer("#define _cdecl __attribute__((__cdecl__))\n");
+		add_pre_buffer("#define _fastcall __attribute__((__fastcall__))\n");
+		add_pre_buffer("#define _stdcall __attribute__((__stdcall__))\n");
+		add_pre_buffer("#define _thiscall __attribute__((__thiscall__))\n");
 		break;
 	case OS_DARWIN:
 		predefine("__APPLE__", 1, "1");
-- 
2.27.0


  parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-08 23:41 [PATCH 0/9] OS-specific small fixes & cleanup Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 1/9] x86: reorg the target file Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 2/9] arch: add an option to specify the OS: --os=$OS Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 3/9] predefine: add __linux__ & __linux Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 4/9] predefine: no __unix__ for Darwin Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 5/9] x86: fixes types for NetBSD & OpenBSD Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 6/9] sparc: char are unsigned on Solaris Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 7/9] arch: add predefines for OS identification Luc Van Oostenryck
2020-07-08 23:41 ` Luc Van Oostenryck [this message]
2020-07-08 23:41 ` [PATCH 9/9] cgcc: remove now unneeded options & defines Luc Van Oostenryck

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