From 4d78351d21f8a52c4b64313354f24dd534205256 Mon Sep 17 00:00:00 2001
From: xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e>
Date: Tue, 23 Apr 2013 09:18:37 +0000
Subject: Make ia32/ code more portable across systems.

git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2214 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
---
 runtime/ia32/sysdeps.h | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 runtime/ia32/sysdeps.h

(limited to 'runtime/ia32/sysdeps.h')

diff --git a/runtime/ia32/sysdeps.h b/runtime/ia32/sysdeps.h
new file mode 100644
index 00000000..1aa54d3f
--- /dev/null
+++ b/runtime/ia32/sysdeps.h
@@ -0,0 +1,75 @@
+# *****************************************************************
+#
+#               The Compcert verified compiler
+#
+#           Xavier Leroy, INRIA Paris-Rocquencourt
+#
+# Copyright (c) 2013 Institut National de Recherche en Informatique et
+#  en Automatique.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of the <organization> nor the
+#       names of its contributors may be used to endorse or promote products
+#       derived from this software without specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT
+# HOLDER> BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# *********************************************************************
+
+# System dependencies
+
+#if defined(SYS_linux) || defined(SYS_bsd)
+
+#define GLOB(x) x
+#define FUNCTION(f) \
+	.text; \
+	.globl f; \
+	.align 16; \
+f:
+
+#define ENDFUNCTION(f) \
+	.type f, @function; .size f, . - f
+
+#endif
+
+#if defined(SYS_macosx)
+
+#define GLOB(x) _##x
+#define FUNCTION(f) \
+	.text; \
+	.globl _##f; \
+	.align 4; \
+_##f:
+
+#define ENDFUNCTION(f)
+
+#endif
+
+#if defined(SYS_cygwin)
+
+#define GLOB(x) _##x
+#define FUNCTION(f) \
+	.text; \
+	.globl _##f; \
+	.align 16; \
+_##f:
+
+#define ENDFUNCTION(f)
+
+#endif
-- 
cgit