Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / sh / symbian-pre.h

diff --git a/gcc/config/sh/symbian-pre.h b/gcc/config/sh/symbian-pre.h
new file mode 100644 (file)
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--- /dev/null
+++ b/gcc/config/sh/symbian-pre.h
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+/* Definitions for the Symbian OS running on an SH part.
+   This file is included before any other target specific headers.
+
+   Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+   Contributed by Red Hat.
+
+   This file is part of GCC.
+
+   GCC is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published
+   by the Free Software Foundation; either version 3, or (at your
+   option) any later version.
+
+   GCC 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 General Public
+   License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+/* Enable Symbian specific code.  */
+#define SYMBIAN                1
+
+/* Default to using the Renesas ABI.  */
+#define TARGET_ABI_DEFAULT     MASK_HITACHI
+
+#define SUBTARGET_CPP_SPEC ""
+
+/* Get tree.c to declare merge_dllimport_decl_attributes().  */
+#define TARGET_DLLIMPORT_DECL_ATTRIBUTES 1
+
+/* The Symbian OS currently does not support exception handling.  */
+#define SUBTARGET_CC1PLUS_SPEC "-fno-exceptions"
+
+/* Create constructor/destructor sections without the writable flag.
+   Symbian puts them into the text segment and munges them later on.  */
+#define CTORS_SECTION_ASM_OP   "\t.section\t.ctors,\"ax\",@progbits"
+#define DTORS_SECTION_ASM_OP   "\t.section\t.dtors,\"ax\",@progbits"