From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 bridges/source/cpp_uno/gcc3_linux_arm/share.hxx | 159 ++++++++++++++++++++++++
 1 file changed, 159 insertions(+)
 create mode 100644 bridges/source/cpp_uno/gcc3_linux_arm/share.hxx

(limited to 'bridges/source/cpp_uno/gcc3_linux_arm/share.hxx')

diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx b/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx
new file mode 100644
index 000000000..040ce60b9
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx
@@ -0,0 +1,159 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <sal/config.h>
+
+#include <typeinfo>
+#include <exception>
+#include <cstddef>
+#include <unwind.h>
+
+#include <cxxabi.h>
+#ifndef _GLIBCXX_CDTOR_CALLABI // new in GCC 4.7 cxxabi.h
+#define _GLIBCXX_CDTOR_CALLABI
+#endif
+
+#include <config_cxxabi.h>
+#include <uno/mapping.h>
+
+#if !HAVE_CXXABI_H_CLASS_TYPE_INFO
+// <https://mentorembedded.github.io/cxx-abi/abi.html>,
+// libstdc++-v3/libsupc++/cxxabi.h:
+namespace __cxxabiv1 {
+class __class_type_info: public std::type_info {
+public:
+    explicit __class_type_info(char const * n): type_info(n) {}
+    ~__class_type_info() override;
+};
+}
+#endif
+
+#if !HAVE_CXXABI_H_SI_CLASS_TYPE_INFO
+// <https://mentorembedded.github.io/cxx-abi/abi.html>,
+// libstdc++-v3/libsupc++/cxxabi.h:
+namespace __cxxabiv1 {
+class __si_class_type_info: public __class_type_info {
+public:
+    __class_type_info const * __base_type;
+    explicit __si_class_type_info(
+        char const * n, __class_type_info const *base):
+        __class_type_info(n), __base_type(base) {}
+    ~__si_class_type_info() override;
+};
+}
+#endif
+
+#if !HAVE_CXXABI_H_CXA_EXCEPTION
+namespace __cxxabiv1 {
+    struct __cxa_exception
+    {
+#if defined _LIBCPPABI_VERSION // detect libc++abi
+#if defined __LP64__ || defined __ARM_EABI__
+        // Quoting android-ndk-r18b/sources/cxx-stl/llvm-libc++abi/src/cxa_exception.hpp: "This is a
+        // new field to support C++ 0x exception_ptr. For binary compatibility it is at the start of
+        // this struct which is prepended to the object thrown in __cxa_allocate_exception."
+        std::size_t referenceCount;
+#endif
+#endif
+
+        std::type_info *exceptionType;
+        void (*exceptionDestructor)(void *);
+
+        void (*unexpectedHandler)(); // std::unexpected_handler dropped from C++17
+        std::terminate_handler terminateHandler;
+
+        __cxa_exception *nextException;
+
+        int handlerCount;
+#ifdef __ARM_EABI__
+        __cxa_exception *nextPropagatingException;
+        int propagationCount;
+#else
+        int handlerSwitchValue;
+        const unsigned char *actionRecord;
+        const unsigned char *languageSpecificData;
+        void *catchTemp;
+        void *adjustedPtr;
+#endif
+        _Unwind_Exception unwindHeader;
+    };
+
+}
+#endif
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+    void dummy_can_throw_anything( char const * );
+
+    // -- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
+
+#if !HAVE_CXXABI_H_CXA_ALLOCATE_EXCEPTION
+    extern "C" void *__cxa_allocate_exception(
+        std::size_t thrown_size ) throw();
+#endif
+#if !HAVE_CXXABI_H_CXA_THROW
+    extern "C" void __cxa_throw (
+        void *thrown_exception, std::type_info *tinfo,
+        void (*dest) (void *) ) __attribute__((noreturn));
+#endif
+
+}
+
+#if !HAVE_CXXABI_H_CXA_EH_GLOBALS
+namespace __cxxabiv1 {
+    struct __cxa_eh_globals
+    {
+        __cxa_exception *caughtExceptions;
+        unsigned int uncaughtExceptions;
+#ifdef __ARM_EABI__
+    __cxa_exception *propagatingExceptions;
+#endif
+    };
+}
+#endif
+
+#if !HAVE_CXXABI_H_CXA_GET_GLOBALS
+namespace __cxxabiv1 {
+    extern "C" __cxa_eh_globals * __cxa_get_globals() throw();
+}
+#endif
+
+#if !HAVE_CXXABI_H_CXA_CURRENT_EXCEPTION_TYPE
+namespace __cxxabiv1 {
+    extern "C" std::type_info *__cxa_current_exception_type() throw();
+}
+#endif
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+    void raiseException(
+        uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
+    void fillUnoException(uno_Any *, uno_Mapping * pCpp2Uno);
+}
+
+extern "C" void privateSnippetExecutor();
+
+namespace arm
+{
+    enum armlimits { MAX_GPR_REGS = 4, MAX_FPR_REGS = 8 };
+    bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
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