Some configury and non-working stubs to start to compiler for Win64 with MinGW

Change-Id: I907c3ea083e8d7f9e48fc62dd6d5b783639438cb

11 files changed, 1910 insertions, 0 deletions

diff --git a/bridges/Library_cpp_uno.mk b/bridges/Library_cpp_uno.mk
index 8835eeb0a78a..abfc9a131115 100644
--- a/bridges/Library_cpp_uno.mk
+++ b/bridges/Library_cpp_uno.mk
@@ -133,6 +133,12 @@ bridges_SELECTED_BRIDGE := msvc_win32_x86-64
 bridge_exception_objects := cpp2uno dllinit uno2cpp
 bridge_noopt_objects := except
 bridge_asm_objects := call
+else ifeq ($(OS)$(COM),WNTGCC)
+bridges_SELECTED_BRIDGE := mingw_x86-64
+#bridge_asm_objects := call
+bridge_noopt_objects := uno2cpp
+bridge_exception_objects := callvirtualmethod cpp2uno dllinit except smallstruct
+#bridge_exception_objects := cpp2uno dllinit except smallstruct
 endif
 
 else ifeq ($(OS)$(CPU),SOLARISI)
diff --git a/bridges/source/cpp_uno/mingw_x86-64/call.s b/bridges/source/cpp_uno/mingw_x86-64/call.s
new file mode 100644
index 000000000000..345efb870686
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/call.s
@@ -0,0 +1,279 @@
+/*
+ * 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 .
+ */
+
+    .text
+
+.globl _privateSnippetExecutorGeneral
+_privateSnippetExecutorGeneral:
+.LFBg:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFIg0:
+    movl    %esp,%ebp
+.LCFIg1:
+    subl    $0x4,%esp         # 32bit returnValue
+    pushl   %esp              # 32bit &returnValue
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    movl    16(%esp),%eax     # 32bit returnValue
+    leave
+    ret
+.LFEg:
+    .long   .-_privateSnippetExecutorGeneral
+
+.globl _privateSnippetExecutorVoid
+_privateSnippetExecutorVoid:
+.LFBv:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFIv0:
+    movl    %esp,%ebp
+.LCFIv1:
+    pushl   $0                # 32bit null pointer (returnValue not used)
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    leave
+    ret
+.LFEv:
+    .long   .-_privateSnippetExecutorVoid
+
+.globl _privateSnippetExecutorHyper
+_privateSnippetExecutorHyper:
+.LFBh:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFIh0:
+    movl    %esp,%ebp
+.LCFIh1:
+    subl    $0x8,%esp         # 64bit returnValue
+    pushl   %esp              # 32bit &returnValue
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    movl    16(%esp),%eax     # 64bit returnValue, lower half
+    movl    20(%esp),%edx     # 64bit returnValue, upper half
+    leave
+    ret
+.LFEh:
+    .long   .-_privateSnippetExecutorHyper
+
+.globl _privateSnippetExecutorFloat
+_privateSnippetExecutorFloat:
+.LFBf:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFIf0:
+    movl    %esp,%ebp
+.LCFIf1:
+    subl    $0x4,%esp         # 32bit returnValue
+    pushl   %esp              # 32bit &returnValue
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    flds    16(%esp)          # 32bit returnValue
+    leave
+    ret
+.LFEf:
+    .long   .-_privateSnippetExecutorFloat
+
+.globl _privateSnippetExecutorDouble
+_privateSnippetExecutorDouble:
+.LFBd:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFId0:
+    movl    %esp,%ebp
+.LCFId1:
+    subl    $0x8,%esp         # 64bit returnValue
+    pushl   %esp              # 32bit &returnValue
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    fldl    16(%esp)          # 64bit returnValue
+    leave
+    ret
+.LFEd:
+    .long   .-_privateSnippetExecutorDouble
+
+.globl _privateSnippetExecutorClass
+_privateSnippetExecutorClass:
+.LFBc:
+    movl    %esp,%ecx
+    pushl   %ebp              # proper stack frame needed for exception handling
+.LCFIc0:
+    movl    %esp,%ebp
+.LCFIc1:
+    subl    $0x4,%esp         # 32bit returnValue
+    pushl   %esp              # 32bit &returnValue
+    pushl   %ecx              # 32bit pCallStack
+    pushl   %edx              # 32bit nVtableOffset
+    pushl   %eax              # 32bit nFunctionIndex
+    call    _cpp_vtable_call
+    movl    16(%esp),%eax     # 32bit returnValue
+    leave
+    ret     $4
+.LFEc:
+    .long   .-_privateSnippetExecutorClass
+
+    .section .eh_frame,"dr"
+.Lframe1:
+    .long   .LECIE1-.LSCIE1   # length
+.LSCIE1:
+    .long   0                 # CIE_ID
+    .byte   1                 # version
+    .string "zR"              # augmentation
+    .uleb128 1                # code_alignment_factor
+    .sleb128 -4               # data_alignment_factor
+    .byte   8                 # return_address_register
+    .uleb128 1                # augmentation size 1:
+    .byte   0x1B              #  FDE Encoding (pcrel sdata4)
+                              # initial_instructions:
+    .byte   0x0C              #  DW_CFA_def_cfa %esp, 4
+    .uleb128 4
+    .uleb128 4
+    .byte   0x88              #  DW_CFA_offset ret, 1
+    .uleb128 1
+    .align 4
+.LECIE1:
+.LSFDEg:
+    .long   .LEFDEg-.LASFDEg  # length
+.LASFDEg:
+    .long   .LASFDEg-.Lframe1 # CIE_pointer
+    .long   .LFBg-.           # initial_location
+    .long   .LFEg-.LFBg       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIg0-.LFBg
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIg1-.LCFIg0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEg:
+.LSFDEv:
+    .long   .LEFDEv-.LASFDEv  # length
+.LASFDEv:
+    .long   .LASFDEv-.Lframe1 # CIE_pointer
+    .long   .LFBv-.           # initial_location
+    .long   .LFEv-.LFBv       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIv0-.LFBv
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIv1-.LCFIv0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEv:
+.LSFDEh:
+    .long   .LEFDEh-.LASFDEh  # length
+.LASFDEh:
+    .long   .LASFDEh-.Lframe1 # CIE_pointer
+    .long   .LFBh-.           # initial_location
+    .long   .LFEh-.LFBh       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIh0-.LFBh
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIh1-.LCFIh0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEh:
+.LSFDEf:
+    .long   .LEFDEf-.LASFDEf  # length
+.LASFDEf:
+    .long   .LASFDEf-.Lframe1 # CIE_pointer
+    .long   .LFBf-.           # initial_location
+    .long   .LFEf-.LFBf       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIf0-.LFBf
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIf1-.LCFIf0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEf:
+.LSFDEd:
+    .long   .LEFDEd-.LASFDEd  # length
+.LASFDEd:
+    .long   .LASFDEd-.Lframe1 # CIE_pointer
+    .long   .LFBd-.           # initial_location
+    .long   .LFEd-.LFBd       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFId0-.LFBd
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFId1-.LCFId0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEd:
+.LSFDEc:
+    .long   .LEFDEc-.LASFDEc  # length
+.LASFDEc:
+    .long   .LASFDEc-.Lframe1 # CIE_pointer
+    .long   .LFBc-.           # initial_location
+    .long   .LFEc-.LFBc       # address_range
+    .uleb128 0                # augmentation size 0
+                              # instructions:
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIc0-.LFBc
+    .byte   0x0E              #  DW_CFA_def_cfa_offset 8
+    .uleb128 8
+    .byte   0x85              #  DW_CFA_offset %ebp, 2
+    .uleb128 2
+    .byte   0x04              #  DW_CFA_advance_loc4
+    .long   .LCFIc1-.LCFIc0
+    .byte   0x0D              #  DW_CFA_def_cfa_register %ebp
+    .uleb128 5
+    .align 4
+.LEFDEc:
diff --git a/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.cxx b/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.cxx
new file mode 100644
index 000000000000..c1bb9b6e07ad
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.cxx
@@ -0,0 +1,139 @@
+/* -*- 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 .
+ */
+
+#include "sal/config.h"
+
+#include "cppu/macros.hxx"
+#include "osl/diagnose.h"
+#include "sal/types.h"
+#include "typelib/typeclass.h"
+#include "typelib/typedescription.h"
+
+#include "callvirtualmethod.hxx"
+#include "share.hxx"
+#include "smallstruct.hxx"
+
+// For some reason, callVirtualMethod needs to be in a source file of its own,
+// so that stack unwinding upon a thrown exception from within the asm block
+// call works, at least with GCC 4.7.0 and --enable-dbgutil.
+
+// The call instruction within the asm section of callVirtualMethod may throw
+// exceptions.  So that the compiler handles this correctly, it is important
+// that (a) callVirtualMethod might call dummy_can_throw_anything (although this
+// never happens at runtime), which in turn can throw exceptions, and (b)
+// callVirtualMethod is not inlined at its call site (so that any exceptions are
+// caught which are thrown from the instruction calling callVirtualMethod).  [It
+// is unclear how much of this comment is still relevent -- see the above
+// comment.]
+void CPPU_CURRENT_NAMESPACE::callVirtualMethod(
+    void * pAdjustedThisPtr, sal_Int32 nVtableIndex, void * pRegisterReturn,
+    typelib_TypeDescription const * returnType, sal_Int32 * pStackLongs,
+    sal_Int32 nStackLongs)
+{
+    // parameter list is mixed list of * and values
+    // reference parameters are pointers
+
+    OSL_ENSURE( pStackLongs && pAdjustedThisPtr, "### null ptr!" );
+    OSL_ENSURE( (sizeof(void *) == 4) && (sizeof(sal_Int32) == 4), "### unexpected size of int!" );
+    OSL_ENSURE( nStackLongs && pStackLongs, "### no stack in callVirtualMethod !" );
+
+    // never called
+    if (! pAdjustedThisPtr) CPPU_CURRENT_NAMESPACE::dummy_can_throw_anything("xxx"); // address something
+
+    volatile long edx = 0, eax = 0; // for register returns
+    void * stackptr;
+    asm volatile (
+        "mov   %%esp, %6\n\t"
+        // copy values
+        "mov   %0, %%eax\n\t"
+        "mov   %%eax, %%edx\n\t"
+        "dec   %%edx\n\t"
+        "shl   $2, %%edx\n\t"
+        "add   %1, %%edx\n"
+        "Lcopy:\n\t"
+        "pushl 0(%%edx)\n\t"
+        "sub   $4, %%edx\n\t"
+        "dec   %%eax\n\t"
+        "jne   Lcopy\n\t"
+        // do the actual call
+        "mov   %2, %%edx\n\t"
+        "mov   0(%%edx), %%edx\n\t"
+        "mov   %3, %%eax\n\t"
+        "shl   $2, %%eax\n\t"
+        "add   %%eax, %%edx\n\t"
+        "mov   0(%%edx), %%edx\n\t"
+        "call  *%%edx\n\t"
+        // save return registers
+         "mov   %%eax, %4\n\t"
+         "mov   %%edx, %5\n\t"
+        // cleanup stack
+        "mov   %6, %%esp\n\t"
+        :
+        : "m"(nStackLongs), "m"(pStackLongs), "m"(pAdjustedThisPtr),
+          "m"(nVtableIndex), "m"(eax), "m"(edx), "m"(stackptr)
+        : "eax", "ecx", "edx" );
+    switch( returnType->eTypeClass )
+    {
+        case typelib_TypeClass_VOID:
+            break;
+        case typelib_TypeClass_HYPER:
+        case typelib_TypeClass_UNSIGNED_HYPER:
+            ((long*)pRegisterReturn)[1] = edx;
+        case typelib_TypeClass_LONG:
+        case typelib_TypeClass_UNSIGNED_LONG:
+        case typelib_TypeClass_CHAR:
+        case typelib_TypeClass_ENUM:
+            ((long*)pRegisterReturn)[0] = eax;
+            break;
+        case typelib_TypeClass_SHORT:
+        case typelib_TypeClass_UNSIGNED_SHORT:
+            *(unsigned short*)pRegisterReturn = eax;
+            break;
+        case typelib_TypeClass_BOOLEAN:
+        case typelib_TypeClass_BYTE:
+            *(unsigned char*)pRegisterReturn = eax;
+            break;
+        case typelib_TypeClass_FLOAT:
+            asm ( "fstps %0" : : "m"(*(char *)pRegisterReturn) );
+            break;
+        case typelib_TypeClass_DOUBLE:
+            asm ( "fstpl %0\n\t" : : "m"(*(char *)pRegisterReturn) );
+            break;
+        case typelib_TypeClass_STRUCT:
+            if (bridges::cpp_uno::shared::isSmallStruct(returnType)) {
+                        if (returnType->nSize <= 1) {
+                    *(unsigned char*)pRegisterReturn = eax;
+                    }
+                    else if (returnType->nSize <= 2) {
+                    *(unsigned short*)pRegisterReturn = eax;
+                    }
+                        else if (returnType->nSize <= 8) {
+                    ((long*)pRegisterReturn)[0] = eax;
+                        if (returnType->nSize > 4) {
+                        ((long*)pRegisterReturn)[1] = edx;
+                    }
+                           }
+                }
+            break;
+        default:
+        break;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.hxx b/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.hxx
new file mode 100644
index 000000000000..76df8d96421c
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/callvirtualmethod.hxx
@@ -0,0 +1,40 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_MINGW_INTEL_CALLVIRTUALMETHOD_HXX
+#define INCLUDED_BRIDGES_SOURCE_CPP_UNO_MINGW_INTEL_CALLVIRTUALMETHOD_HXX
+
+#include "sal/config.h"
+
+#include "cppu/macros.hxx"
+#include "sal/types.h"
+#include "typelib/typedescription.h"
+
+namespace CPPU_CURRENT_NAMESPACE {
+
+void callVirtualMethod(
+    void * pAdjustedThisPtr, sal_Int32 nVtableIndex, void * pRegisterReturn,
+    typelib_TypeDescription const * returnType, sal_Int32 * pStackLongs,
+    sal_Int32 nStackLongs);
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/cpp2uno.cxx b/bridges/source/cpp_uno/mingw_x86-64/cpp2uno.cxx
new file mode 100644
index 000000000000..e87512a571fc
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/cpp2uno.cxx
@@ -0,0 +1,510 @@
+/* -*- 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 .
+ */
+
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <uno/data.h>
+#include <typelib/typedescription.hxx>
+#include <sal/alloca.h>
+
+#include "bridges/cpp_uno/shared/bridge.hxx"
+#include "bridges/cpp_uno/shared/cppinterfaceproxy.hxx"
+#include "bridges/cpp_uno/shared/types.hxx"
+#include "bridges/cpp_uno/shared/vtablefactory.hxx"
+
+#include "share.hxx"
+#include "smallstruct.hxx"
+
+using namespace ::com::sun::star::uno;
+
+namespace
+{
+
+//==================================================================================================
+void cpp2uno_call(
+    bridges::cpp_uno::shared::CppInterfaceProxy * pThis,
+    const typelib_TypeDescription * pMemberTypeDescr,
+    typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
+    sal_Int32 nParams, typelib_MethodParameter * pParams,
+    void ** pCallStack,
+    void * pReturnValue )
+{
+    // pCallStack: ret, [return ptr], this, params
+    char * pCppStack = (char *)(pCallStack +1);
+
+    // return
+    typelib_TypeDescription * pReturnTypeDescr = 0;
+    if (pReturnTypeRef)
+        TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+
+    void * pUnoReturn = 0;
+    void * pCppReturn = 0; // complex return ptr: if != 0 && != pUnoReturn, reconversion need
+
+    if (pReturnTypeDescr)
+    {
+        if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr ))
+        {
+            pUnoReturn = pReturnValue; // direct way for simple types
+        }
+        else // complex return via ptr (pCppReturn)
+        {
+            if (!bridges::cpp_uno::shared::isSmallStruct(pReturnTypeDescr)) {
+                pCppReturn = *(void **)pCppStack;
+                pCppStack += sizeof(void *);
+            }
+            else {
+                pCppReturn = pReturnValue;
+            }
+
+            pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType(
+                              pReturnTypeDescr )
+                          ? alloca( pReturnTypeDescr->nSize )
+                          : pCppReturn); // direct way
+        }
+    }
+    // pop this
+    pCppStack += sizeof( void* );
+
+    // stack space
+    OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+    // parameters
+    void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
+    void ** pCppArgs = pUnoArgs + nParams;
+    // indizes of values this have to be converted (interface conversion cpp<=>uno)
+    sal_Int32 * pTempIndizes = (sal_Int32 *)(pUnoArgs + (2 * nParams));
+    // type descriptions for reconversions
+    typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
+
+    sal_Int32 nTempIndizes   = 0;
+
+    for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
+    {
+        const typelib_MethodParameter & rParam = pParams[nPos];
+        typelib_TypeDescription * pParamTypeDescr = 0;
+        TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
+
+        if (!rParam.bOut
+            && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
+            // value
+        {
+            pCppArgs[nPos] = pCppStack;
+            pUnoArgs[nPos] = pCppStack;
+            switch (pParamTypeDescr->eTypeClass)
+            {
+            case typelib_TypeClass_HYPER:
+            case typelib_TypeClass_UNSIGNED_HYPER:
+            case typelib_TypeClass_DOUBLE:
+                pCppStack += sizeof(sal_Int32); // extra long
+                break;
+            default:
+                break;
+            }
+            // no longer needed
+            TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+        }
+        else // ptr to complex value | ref
+        {
+            pCppArgs[nPos] = *(void **)pCppStack;
+
+            if (! rParam.bIn) // is pure out
+            {
+                // uno out is unconstructed mem!
+                pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
+                pTempIndizes[nTempIndizes] = nPos;
+                // will be released at reconversion
+                ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+            }
+            // is in/inout
+            else if (bridges::cpp_uno::shared::relatesToInterfaceType(
+                         pParamTypeDescr ))
+            {
+                uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+                                        *(void **)pCppStack, pParamTypeDescr,
+                                        pThis->getBridge()->getCpp2Uno() );
+                pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+                // will be released at reconversion
+                ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+            }
+            else // direct way
+            {
+                pUnoArgs[nPos] = *(void **)pCppStack;
+                // no longer needed
+                TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+            }
+        }
+        pCppStack += sizeof(sal_Int32); // standard parameter length
+    }
+
+    // ExceptionHolder
+    uno_Any aUnoExc; // Any will be constructed by callee
+    uno_Any * pUnoExc = &aUnoExc;
+
+    // invoke uno dispatch call
+    (*pThis->getUnoI()->pDispatcher)(
+        pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
+
+    // in case an exception occurred...
+    if (pUnoExc)
+    {
+        // destruct temporary in/inout params
+        for ( ; nTempIndizes--; )
+        {
+            sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+
+            if (pParams[nIndex].bIn) // is in/inout => was constructed
+                uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndizes], 0 );
+            TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndizes] );
+        }
+        if (pReturnTypeDescr)
+            TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+
+        CPPU_CURRENT_NAMESPACE::raiseException(
+            &aUnoExc, pThis->getBridge()->getUno2Cpp() );
+            // has to destruct the any
+    }
+    else // else no exception occurred...
+    {
+        // temporary params
+        for ( ; nTempIndizes--; )
+        {
+            sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+            typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndizes];
+
+            if (pParams[nIndex].bOut) // inout/out
+            {
+                // convert and assign
+                uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+                uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
+                                        pThis->getBridge()->getUno2Cpp() );
+            }
+            // destroy temp uno param
+            uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 );
+
+            TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+        }
+        // return
+        if (pCppReturn) // has complex return
+        {
+            if (pUnoReturn != pCppReturn) // needs reconversion
+            {
+                uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr,
+                                        pThis->getBridge()->getUno2Cpp() );
+                // destroy temp uno return
+                uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
+            }
+            if (pReturnValue != pCppReturn)
+                // complex return ptr is set to eax
+                *static_cast< void ** >(pReturnValue) = pCppReturn;
+        }
+        if (pReturnTypeDescr)
+        {
+            TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+        }
+    }
+}
+
+
+//==================================================================================================
+extern "C" void cpp_vtable_call(
+    int nFunctionIndex, int nVtableOffset, void** pCallStack,
+    void * pReturnValue )
+{
+    OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
+
+    // pCallStack: ret adr, [ret *], this, params
+    void * pThis;
+    if( nFunctionIndex & 0x80000000 )
+    {
+        nFunctionIndex &= 0x7fffffff;
+        pThis = pCallStack[2];
+    }
+    else
+    {
+        pThis = pCallStack[1];
+    }
+    pThis = static_cast< char * >(pThis) - nVtableOffset;
+    bridges::cpp_uno::shared::CppInterfaceProxy * pCppI
+        = bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy(
+            pThis);
+
+    typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr();
+
+    OSL_ENSURE( nFunctionIndex < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
+    if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex)
+    {
+        throw RuntimeException(
+            OUString( "illegal vtable index!" ),
+            (XInterface *)pThis );
+    }
+
+    // determine called method
+    sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
+    OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### illegal member index!" );
+
+    TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
+
+    switch (aMemberDescr.get()->eTypeClass)
+    {
+    case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+    {
+        if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex)
+        {
+            // is GET method
+            cpp2uno_call(
+                pCppI, aMemberDescr.get(),
+                ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
+                0, 0, // no params
+                pCallStack, pReturnValue );
+        }
+        else
+        {
+            // is SET method
+            typelib_MethodParameter aParam;
+            aParam.pTypeRef =
+                ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef;
+            aParam.bIn      = sal_True;
+            aParam.bOut     = sal_False;
+
+            cpp2uno_call(
+                pCppI, aMemberDescr.get(),
+                0, // indicates void return
+                1, &aParam,
+                pCallStack, pReturnValue );
+        }
+        break;
+    }
+    case typelib_TypeClass_INTERFACE_METHOD:
+    {
+        // is METHOD
+        switch (nFunctionIndex)
+        {
+        case 1: // acquire()
+            pCppI->acquireProxy(); // non virtual call!
+            break;
+        case 2: // release()
+            pCppI->releaseProxy(); // non virtual call!
+            break;
+        case 0: // queryInterface() opt
+        {
+            typelib_TypeDescription * pTD = 0;
+            TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pCallStack[3] )->getTypeLibType() );
+            if (pTD)
+            {
+                XInterface * pInterface = 0;
+                (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)(
+                    pCppI->getBridge()->getCppEnv(),
+                    (void **)&pInterface, pCppI->getOid().pData,
+                    (typelib_InterfaceTypeDescription *)pTD );
+
+                if (pInterface)
+                {
+                    ::uno_any_construct(
+                        reinterpret_cast< uno_Any * >( pCallStack[1] ),
+                        &pInterface, pTD, cpp_acquire );
+                    pInterface->release();
+                    TYPELIB_DANGER_RELEASE( pTD );
+                    *static_cast< void ** >(pReturnValue) = pCallStack[1];
+                    break;
+                }
+                TYPELIB_DANGER_RELEASE( pTD );
+            }
+        } // else perform queryInterface()
+        default:
+            cpp2uno_call(
+                pCppI, aMemberDescr.get(),
+                ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef,
+                ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams,
+                ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams,
+                pCallStack, pReturnValue );
+        }
+        break;
+    }
+    default:
+    {
+        throw RuntimeException(
+            OUString( "no member description found!" ),
+            (XInterface *)pThis );
+    }
+    }
+}
+
+//==================================================================================================
+extern "C" void privateSnippetExecutorGeneral();
+extern "C" void privateSnippetExecutorVoid();
+extern "C" void privateSnippetExecutorHyper();
+extern "C" void privateSnippetExecutorFloat();
+extern "C" void privateSnippetExecutorDouble();
+extern "C" void privateSnippetExecutorClass();
+extern "C" typedef void (*PrivateSnippetExecutor)();
+
+int const codeSnippetSize = 16;
+
+unsigned char * codeSnippet(
+    unsigned char * code, sal_Int32 functionIndex, sal_Int32 vtableOffset,
+    typelib_TypeDescriptionReference * returnType)
+{
+    typelib_TypeDescription * returnTypeDescr = 0;
+    if (returnType)
+    TYPELIB_DANGER_GET( &returnTypeDescr, returnType );
+
+    typelib_TypeClass returnTypeClass = returnType ? returnType->eTypeClass : typelib_TypeClass_VOID;
+    if (!bridges::cpp_uno::shared::isSimpleType(returnTypeClass) &&
+    !bridges::cpp_uno::shared::isSmallStruct(returnTypeDescr)) {
+        functionIndex |= 0x80000000;
+    }
+    PrivateSnippetExecutor exec = privateSnippetExecutorGeneral;
+    switch (returnTypeClass) {
+    case typelib_TypeClass_VOID:
+        exec = privateSnippetExecutorVoid;
+        break;
+    case typelib_TypeClass_HYPER:
+    case typelib_TypeClass_UNSIGNED_HYPER:
+        exec = privateSnippetExecutorHyper;
+        break;
+    case typelib_TypeClass_FLOAT:
+        exec = privateSnippetExecutorFloat;
+        break;
+    case typelib_TypeClass_DOUBLE:
+        exec = privateSnippetExecutorDouble;
+        break;
+    case typelib_TypeClass_STRUCT:
+    if (bridges::cpp_uno::shared::isSmallStruct(returnTypeDescr)) {
+        if (returnType->pType->nSize <= 4) {
+            exec = privateSnippetExecutorGeneral;
+        }
+        else if  (returnType->pType->nSize <= 8) {
+            exec = privateSnippetExecutorHyper;
+        }
+    }
+    else {
+        exec = privateSnippetExecutorClass;
+    }
+        break;
+    case typelib_TypeClass_STRING:
+    case typelib_TypeClass_TYPE:
+    case typelib_TypeClass_ANY:
+    case typelib_TypeClass_SEQUENCE:
+    case typelib_TypeClass_INTERFACE:
+    exec = privateSnippetExecutorClass;
+        break;
+    default:
+        exec = privateSnippetExecutorGeneral;
+        break;
+    }
+    if (returnType)
+    TYPELIB_DANGER_RELEASE( returnTypeDescr );
+    unsigned char * p = code;
+    OSL_ASSERT(sizeof (sal_Int32) == 4);
+    // mov function_index, %eax:
+    *p++ = 0xB8;
+    *reinterpret_cast< sal_Int32 * >(p) = functionIndex;
+    p += sizeof (sal_Int32);
+    // mov vtable_offset, %edx:
+    *p++ = 0xBA;
+    *reinterpret_cast< sal_Int32 * >(p) = vtableOffset;
+    p += sizeof (sal_Int32);
+    // jmp privateSnippetExecutor:
+    *p++ = 0xE9;
+    *reinterpret_cast< sal_Int32 * >(p)
+        = ((unsigned char *) exec) - p - sizeof (sal_Int32);
+    p += sizeof (sal_Int32);
+    OSL_ASSERT(p - code <= codeSnippetSize);
+    return code + codeSnippetSize;
+}
+
+}
+
+struct bridges::cpp_uno::shared::VtableFactory::Slot { void * fn; };
+
+bridges::cpp_uno::shared::VtableFactory::Slot *
+bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable(void * block)
+{
+    return static_cast< Slot * >(block) + 2;
+}
+
+sal_Size bridges::cpp_uno::shared::VtableFactory::getBlockSize(
+    sal_Int32 slotCount)
+{
+    return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize;
+}
+
+bridges::cpp_uno::shared::VtableFactory::Slot *
+bridges::cpp_uno::shared::VtableFactory::initializeBlock(
+    void * block, sal_Int32 slotCount)
+{
+    Slot * slots = mapBlockToVtable(block);
+    slots[-2].fn = 0;
+    slots[-1].fn = 0;
+    return slots + slotCount;
+}
+
+unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
+    Slot ** slots, unsigned char * code,
+    typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset,
+    sal_Int32 functionCount, sal_Int32 vtableOffset)
+{
+    (*slots) -= functionCount;
+    Slot * s = *slots;
+    for (sal_Int32 i = 0; i < type->nMembers; ++i) {
+        typelib_TypeDescription * member = 0;
+        TYPELIB_DANGER_GET(&member, type->ppMembers[i]);
+        OSL_ASSERT(member != 0);
+        switch (member->eTypeClass) {
+        case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+            // Getter:
+            (s++)->fn = code;
+            code = codeSnippet(
+                code, functionOffset++, vtableOffset,
+                reinterpret_cast< typelib_InterfaceAttributeTypeDescription * >(
+                    member)->pAttributeTypeRef);
+            // Setter:
+            if (!reinterpret_cast<
+                typelib_InterfaceAttributeTypeDescription * >(
+                    member)->bReadOnly)
+            {
+                (s++)->fn = code;
+                code = codeSnippet(
+                    code, functionOffset++, vtableOffset,
+                    NULL);
+            }
+            break;
+
+        case typelib_TypeClass_INTERFACE_METHOD:
+            (s++)->fn = code;
+            code = codeSnippet(
+                code, functionOffset++, vtableOffset,
+                reinterpret_cast< typelib_InterfaceMethodTypeDescription * >(
+                    member)->pReturnTypeRef);
+            break;
+
+        default:
+            OSL_ASSERT(false);
+            break;
+        }
+        TYPELIB_DANGER_RELEASE(member);
+    }
+    return code;
+}
+
+void bridges::cpp_uno::shared::VtableFactory::flushCode(
+    unsigned char const *, unsigned char const *)
+{}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/dllinit.cxx b/bridges/source/cpp_uno/mingw_x86-64/dllinit.cxx
new file mode 100644
index 000000000000..0b004d7de92e
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/dllinit.cxx
@@ -0,0 +1,45 @@
+/* -*- 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 .
+ */
+
+#include <windows.h>
+
+
+void dso_init(void);
+void dso_exit(void);
+
+
+extern "C" BOOL WINAPI DllMain(HMODULE hModule, DWORD dwReason, LPVOID lpvReserved)
+{
+    switch(dwReason) {
+    case DLL_PROCESS_ATTACH:
+        DisableThreadLibraryCalls(hModule);
+
+        dso_init();
+        break;
+
+    case DLL_PROCESS_DETACH:
+        if (!lpvReserved)
+            dso_exit();
+        break;
+    }
+
+    return TRUE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/except.cxx b/bridges/source/cpp_uno/mingw_x86-64/except.cxx
new file mode 100644
index 000000000000..ae82fbb13483
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/except.cxx
@@ -0,0 +1,312 @@
+/* -*- 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 .
+ */
+
+
+#include <stdio.h>
+#include <string.h>
+
+#include <cxxabi.h>
+#ifndef _GLIBCXX_CDTOR_CALLABI // new in GCC 4.7 cxxabi.h
+#define _GLIBCXX_CDTOR_CALLABI
+#endif
+
+#include <boost/unordered_map.hpp>
+
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+#include <osl/mutex.hxx>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <typelib/typedescription.hxx>
+#include <uno/any2.h>
+
+#include "share.hxx"
+
+
+using namespace ::std;
+using namespace ::osl;
+using namespace ::rtl;
+using namespace ::com::sun::star::uno;
+using namespace ::__cxxabiv1;
+
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+void dummy_can_throw_anything( char const * )
+{
+}
+
+//==================================================================================================
+static OUString toUNOname( char const * p ) SAL_THROW(())
+{
+#if OSL_DEBUG_LEVEL > 1
+    char const * start = p;
+#endif
+
+    // example: N3com3sun4star4lang24IllegalArgumentExceptionE
+
+    OUStringBuffer buf( 64 );
+    OSL_ASSERT( 'N' == *p );
+    ++p; // skip N
+
+    while ('E' != *p)
+    {
+        // read chars count
+        long n = (*p++ - '0');
+        while ('0' <= *p && '9' >= *p)
+        {
+            n *= 10;
+            n += (*p++ - '0');
+        }
+        buf.appendAscii( p, n );
+        p += n;
+        if ('E' != *p)
+            buf.append( (sal_Unicode)'.' );
+    }
+
+#if OSL_DEBUG_LEVEL > 1
+    OUString ret( buf.makeStringAndClear() );
+    OString c_ret( OUStringToOString( ret, RTL_TEXTENCODING_ASCII_US ) );
+    fprintf( stderr, "> toUNOname(): %s => %s\n", start, c_ret.getStr() );
+    return ret;
+#else
+    return buf.makeStringAndClear();
+#endif
+}
+
+//==================================================================================================
+class RTTI
+{
+    typedef boost::unordered_map< OUString, type_info *, OUStringHash > t_rtti_map;
+
+    Mutex m_mutex;
+    t_rtti_map m_rttis;
+    t_rtti_map m_generatedRttis;
+
+public:
+    RTTI() SAL_THROW(());
+    ~RTTI() SAL_THROW(());
+
+    type_info * getRTTI( typelib_CompoundTypeDescription * ) SAL_THROW(());
+};
+//__________________________________________________________________________________________________
+RTTI::RTTI() SAL_THROW(())
+{
+}
+//__________________________________________________________________________________________________
+RTTI::~RTTI() SAL_THROW(())
+{
+}
+
+//__________________________________________________________________________________________________
+type_info * RTTI::getRTTI( typelib_CompoundTypeDescription *pTypeDescr ) SAL_THROW(())
+{
+    type_info * rtti;
+
+    OUString const & unoName = *(OUString const *)&pTypeDescr->aBase.pTypeName;
+
+    MutexGuard guard( m_mutex );
+    t_rtti_map::const_iterator iRttiFind( m_rttis.find( unoName ) );
+    if (iRttiFind == m_rttis.end())
+    {
+        // RTTI symbol
+        OStringBuffer buf( 64 );
+        buf.append( "__ZTIN" );
+        sal_Int32 index = 0;
+        do
+        {
+            OUString token( unoName.getToken( 0, '.', index ) );
+            buf.append( token.getLength() );
+            OString c_token( OUStringToOString( token, RTL_TEXTENCODING_ASCII_US ) );
+            buf.append( c_token );
+        }
+        while (index >= 0);
+        buf.append( 'E' );
+
+        OString symName( buf.makeStringAndClear() );
+            // try to lookup the symbol in the generated rtti map
+            t_rtti_map::const_iterator iFind( m_generatedRttis.find( unoName ) );
+            if (iFind == m_generatedRttis.end())
+            {
+                // we must generate it !
+                // symbol and rtti-name is nearly identical,
+                // the symbol is prefixed with __ZTI
+                char const * rttiName = symName.getStr() +5;
+#if OSL_DEBUG_LEVEL > 1
+                fprintf( stderr,"generated rtti for %s\n", rttiName );
+#endif
+                if (pTypeDescr->pBaseTypeDescription)
+                {
+                    // ensure availability of base
+                    type_info * base_rtti = getRTTI(
+                        (typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription );
+                    rtti = new __si_class_type_info(
+                        strdup( rttiName ), (__class_type_info *)base_rtti );
+                }
+                else
+                {
+                    // this class has no base class
+                    rtti = new __class_type_info( strdup( rttiName ) );
+                }
+
+                pair< t_rtti_map::iterator, bool > insertion(
+                    m_generatedRttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
+                OSL_ENSURE( insertion.second, "### inserting new generated rtti failed?!" );
+            }
+            else // taking already generated rtti
+            {
+                rtti = iFind->second;
+            }
+    }
+    else
+    {
+        rtti = iRttiFind->second;
+    }
+
+    return rtti;
+}
+
+//--------------------------------------------------------------------------------------------------
+extern "C" {
+static void _GLIBCXX_CDTOR_CALLABI deleteException( void * pExc )
+{
+    __cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
+    typelib_TypeDescription * pTD = 0;
+    OUString unoName( toUNOname( header->exceptionType->name() ) );
+    ::typelib_typedescription_getByName( &pTD, unoName.pData );
+    OSL_ENSURE( pTD, "### unknown exception type! leaving out destruction => leaking!!!" );
+    if (pTD)
+    {
+        ::uno_destructData( pExc, pTD, cpp_release );
+        ::typelib_typedescription_release( pTD );
+    }
+}
+}
+
+//==================================================================================================
+void raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp )
+{
+#if OSL_DEBUG_LEVEL > 1
+    OString cstr(
+        OUStringToOString(
+            *reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ),
+            RTL_TEXTENCODING_ASCII_US ) );
+    fprintf( stderr, "> uno exception occurred: %s\n", cstr.getStr() );
+#endif
+    void * pCppExc;
+    type_info * rtti;
+
+    {
+    // construct cpp exception object
+    typelib_TypeDescription * pTypeDescr = 0;
+    TYPELIB_DANGER_GET( &pTypeDescr, pUnoExc->pType );
+    OSL_ASSERT( pTypeDescr );
+    if (! pTypeDescr)
+    {
+        throw RuntimeException(
+            OUString("cannot get typedescription for type ") +
+            *reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ),
+            Reference< XInterface >() );
+    }
+
+    pCppExc = __cxa_allocate_exception( pTypeDescr->nSize );
+    ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
+
+    // destruct uno exception
+    ::uno_any_destruct( pUnoExc, 0 );
+    // avoiding locked counts
+    static RTTI * s_rtti = 0;
+    if (! s_rtti)
+    {
+        MutexGuard guard( Mutex::getGlobalMutex() );
+        if (! s_rtti)
+        {
+#ifdef LEAK_STATIC_DATA
+            s_rtti = new RTTI();
+#else
+            static RTTI rtti_data;
+            s_rtti = &rtti_data;
+#endif
+        }
+    }
+    rtti = (type_info *)s_rtti->getRTTI( (typelib_CompoundTypeDescription *) pTypeDescr );
+    TYPELIB_DANGER_RELEASE( pTypeDescr );
+    OSL_ENSURE( rtti, "### no rtti for throwing exception!" );
+    if (! rtti)
+    {
+        throw RuntimeException(
+            OUString("no rtti for type ") +
+            *reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ),
+            Reference< XInterface >() );
+    }
+    }
+
+    __cxa_throw( pCppExc, rtti, deleteException );
+}
+
+//==================================================================================================
+void fillUnoException( __cxa_exception * header, uno_Any * pUnoExc, uno_Mapping * pCpp2Uno )
+{
+    if (! header)
+    {
+        RuntimeException aRE(
+            OUString("no exception header!"),
+            Reference< XInterface >() );
+        Type const & rType = ::getCppuType( &aRE );
+        uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
+#if OSL_DEBUG_LEVEL > 0
+        OString cstr( OUStringToOString( aRE.Message, RTL_TEXTENCODING_ASCII_US ) );
+        OSL_FAIL( cstr.getStr() );
+#endif
+        return;
+    }
+
+    typelib_TypeDescription * pExcTypeDescr = 0;
+    OUString unoName( toUNOname( header->exceptionType->name() ) );
+#if OSL_DEBUG_LEVEL > 1
+    OString cstr_unoName( OUStringToOString( unoName, RTL_TEXTENCODING_ASCII_US ) );
+    fprintf( stderr, "> c++ exception occurred: %s\n", cstr_unoName.getStr() );
+#endif
+    typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
+    if (0 == pExcTypeDescr)
+    {
+        RuntimeException aRE(
+            OUString("exception type not found: ") + unoName,
+            Reference< XInterface >() );
+        Type const & rType = ::getCppuType( &aRE );
+        uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
+#if OSL_DEBUG_LEVEL > 0
+        OString cstr( OUStringToOString( aRE.Message, RTL_TEXTENCODING_ASCII_US ) );
+        OSL_FAIL( cstr.getStr() );
+#endif
+    }
+    else
+    {
+        // construct uno exception any
+        uno_any_constructAndConvert( pUnoExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
+        typelib_typedescription_release( pExcTypeDescr );
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/share.hxx b/bridges/source/cpp_uno/mingw_x86-64/share.hxx
new file mode 100644
index 000000000000..3ddc011dbbea
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/share.hxx
@@ -0,0 +1,100 @@
+/* -*- 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 .
+ */
+
+#include "uno/mapping.h"
+
+#include <typeinfo>
+#include <exception>
+#include <cstddef>
+
+#include "cppu/macros.hxx"
+#include "uno/any2.h"
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+void dummy_can_throw_anything( char const * );
+
+// ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
+
+struct _Unwind_Exception
+{
+    unsigned exception_class __attribute__((__mode__(__DI__)));
+    void * exception_cleanup;
+    unsigned private_1 __attribute__((__mode__(__word__)));
+    unsigned private_2 __attribute__((__mode__(__word__)));
+} __attribute__((__aligned__));
+
+struct __cxa_exception
+{
+    ::std::type_info *exceptionType;
+    void (*exceptionDestructor)(void *);
+
+    ::std::unexpected_handler unexpectedHandler;
+    ::std::terminate_handler terminateHandler;
+
+    __cxa_exception *nextException;
+
+    int handlerCount;
+
+    int handlerSwitchValue;
+    const unsigned char *actionRecord;
+    const unsigned char *languageSpecificData;
+    void *catchTemp;
+    void *adjustedPtr;
+
+    _Unwind_Exception unwindHeader;
+};
+
+struct __cxa_eh_globals
+{
+    __cxa_exception *caughtExceptions;
+    unsigned int uncaughtExceptions;
+};
+
+}
+
+extern "C" CPPU_CURRENT_NAMESPACE::__cxa_eh_globals *__cxa_get_globals () throw();
+
+namespace CPPU_CURRENT_NAMESPACE
+{
+
+// The following are in cxxabi.h since GCC 4.7 (they are wrapped in
+// CPPU_CURRENT_NAMESPACE here as different GCC versions have slightly different
+// declarations for them, e.g., with or without throw() specification, so would
+// complain about redeclarations of these somewhat implicitly declared
+// functions):
+#if __GNUC__ == 4 && __GNUC_MINOR__ <= 6
+extern "C" void *__cxa_allocate_exception(
+    std::size_t thrown_size ) throw();
+extern "C" void __cxa_throw (
+    void *thrown_exception, void *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
+#endif
+
+// -----
+
+//==================================================================================================
+void raiseException(
+    uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
+//==================================================================================================
+void fillUnoException(
+    __cxa_exception * header, uno_Any *, uno_Mapping * pCpp2Uno );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/smallstruct.cxx b/bridges/source/cpp_uno/mingw_x86-64/smallstruct.cxx
new file mode 100644
index 000000000000..2f617e96cd37
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/smallstruct.cxx
@@ -0,0 +1,71 @@
+/* -*- 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 .
+ */
+
+
+#include "bridges/cpp_uno/shared/types.hxx"
+
+#include "typelib/typeclass.h"
+#include "typelib/typedescription.h"
+
+namespace bridges { namespace cpp_uno { namespace shared {
+
+namespace {
+bool isSimpleStruct(typelib_TypeDescription const * type) {
+    switch (type->eTypeClass) {
+    case typelib_TypeClass_STRUCT:
+        {
+            typelib_CompoundTypeDescription const * p
+                = reinterpret_cast< typelib_CompoundTypeDescription const * >(
+                    type);
+            for (sal_Int32 i = 0; i < p->nMembers; ++i) {
+                switch (p->ppTypeRefs[i]->eTypeClass) {
+                case typelib_TypeClass_STRUCT:
+                    {
+                        typelib_TypeDescription * t = 0;
+                        TYPELIB_DANGER_GET(&t, p->ppTypeRefs[i]);
+                        bool b = isSimpleStruct(t);
+                        TYPELIB_DANGER_RELEASE(t);
+                        if (!b) {
+                            return false;
+                        }
+                    }
+                    break;
+
+                default:
+                    if (!isSimpleType(p->ppTypeRefs[i]->eTypeClass))
+            return false;
+            break;
+                }
+            }
+        }
+        return true;
+
+    default:
+        return false;
+    }
+}
+}
+
+bool isSmallStruct(typelib_TypeDescription const * type) {
+    return (type->nSize <= 8 && isSimpleStruct(type));
+}
+
+} } }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/smallstruct.hxx b/bridges/source/cpp_uno/mingw_x86-64/smallstruct.hxx
new file mode 100644
index 000000000000..68bab382732f
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/smallstruct.hxx
@@ -0,0 +1,29 @@
+/* -*- 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 .
+ */
+
+#include "typelib/typeclass.h"
+#include "typelib/typedescription.h"
+
+namespace bridges { namespace cpp_uno { namespace shared {
+
+bool isSmallStruct(typelib_TypeDescription const * type);
+
+} } }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/bridges/source/cpp_uno/mingw_x86-64/uno2cpp.cxx b/bridges/source/cpp_uno/mingw_x86-64/uno2cpp.cxx
new file mode 100644
index 000000000000..60a57a4b5a3b
--- /dev/null
+++ b/bridges/source/cpp_uno/mingw_x86-64/uno2cpp.cxx
@@ -0,0 +1,379 @@
+/* -*- 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 .
+ */
+
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <uno/data.h>
+#include <sal/alloca.h>
+
+#include "bridges/cpp_uno/shared/bridge.hxx"
+#include "bridges/cpp_uno/shared/types.hxx"
+#include "bridges/cpp_uno/shared/unointerfaceproxy.hxx"
+#include "bridges/cpp_uno/shared/vtables.hxx"
+
+#include "callvirtualmethod.hxx"
+#include "share.hxx"
+#include "smallstruct.hxx"
+
+using namespace ::rtl;
+using namespace ::com::sun::star::uno;
+
+namespace
+{
+
+static void cpp_call(
+    bridges::cpp_uno::shared::UnoInterfaceProxy * pThis,
+    bridges::cpp_uno::shared::VtableSlot aVtableSlot,
+    typelib_TypeDescriptionReference * pReturnTypeRef,
+    sal_Int32 nParams, typelib_MethodParameter * pParams,
+    void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc )
+{
+      // max space for: [complex ret ptr], values|ptr ...
+      char * pCppStack      =
+#ifdef BROKEN_ALLOCA
+          (char *)malloc( sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) );
+#else
+          (char *)alloca( sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) );
+#endif
+      char * pCppStackStart = pCppStack;
+
+    // return
+    typelib_TypeDescription * pReturnTypeDescr = 0;
+    TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+    OSL_ENSURE( pReturnTypeDescr, "### expected return type description!" );
+
+    void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion
+
+    if (pReturnTypeDescr)
+    {
+        if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr ))
+        {
+            pCppReturn = pUnoReturn; // direct way for simple types
+        }
+        else
+        {
+            // complex return via ptr
+            pCppReturn
+                = (bridges::cpp_uno::shared::relatesToInterfaceType(
+                       pReturnTypeDescr )
+#ifdef BROKEN_ALLOCA
+                   ? malloc( pReturnTypeDescr->nSize )
+#else
+                   ? alloca( pReturnTypeDescr->nSize )
+#endif
+                   : pUnoReturn); // direct way
+            if (!bridges::cpp_uno::shared::isSmallStruct(pReturnTypeDescr)) {
+                *(void **)pCppStack = pCppReturn;
+                pCppStack += sizeof(void *);
+            }
+        }
+    }
+    // push this
+    void * pAdjustedThisPtr = reinterpret_cast< void ** >(pThis->getCppI())
+        + aVtableSlot.offset;
+    *(void**)pCppStack = pAdjustedThisPtr;
+    pCppStack += sizeof( void* );
+
+    // stack space
+    OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+    // args
+#ifdef BROKEN_ALLOCA
+    void ** pCppArgs  = (void **)malloc( 3 * sizeof(void *) * nParams );
+#else
+    void ** pCppArgs  = (void **)alloca( 3 * sizeof(void *) * nParams );
+#endif
+    // indizes of values this have to be converted (interface conversion cpp<=>uno)
+    sal_Int32 * pTempIndizes = (sal_Int32 *)(pCppArgs + nParams);
+    // type descriptions for reconversions
+    typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams));
+
+    sal_Int32 nTempIndizes   = 0;
+
+    for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
+    {
+        const typelib_MethodParameter & rParam = pParams[nPos];
+        typelib_TypeDescription * pParamTypeDescr = 0;
+        TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
+
+        if (!rParam.bOut
+            && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
+        {
+            uno_copyAndConvertData( pCppArgs[nPos] = pCppStack, pUnoArgs[nPos], pParamTypeDescr,
+                                    pThis->getBridge()->getUno2Cpp() );
+
+            switch (pParamTypeDescr->eTypeClass)
+            {
+            case typelib_TypeClass_HYPER:
+            case typelib_TypeClass_UNSIGNED_HYPER:
+            case typelib_TypeClass_DOUBLE:
+                pCppStack += sizeof(sal_Int32); // extra long
+                break;
+            default:
+                break;
+            }
+            // no longer needed
+            TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+        }
+        else // ptr to complex value | ref
+        {
+            if (! rParam.bIn) // is pure out
+            {
+                // cpp out is constructed mem, uno out is not!
+                uno_constructData(
+#ifdef BROKEN_ALLOCA
+                    *(void **)pCppStack = pCppArgs[nPos] = malloc( pParamTypeDescr->nSize ),
+#else
+                    *(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+#endif
+                    pParamTypeDescr );
+                pTempIndizes[nTempIndizes] = nPos; // default constructed for cpp call
+                // will be released at reconversion
+                ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+            }
+            // is in/inout
+            else if (bridges::cpp_uno::shared::relatesToInterfaceType(
+                         pParamTypeDescr ))
+            {
+                uno_copyAndConvertData(
+#ifdef BROKEN_ALLOCA
+                    *(void **)pCppStack = pCppArgs[nPos] = malloc( pParamTypeDescr->nSize ),
+#else
+                    *(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+#endif
+                    pUnoArgs[nPos], pParamTypeDescr,
+                    pThis->getBridge()->getUno2Cpp() );
+
+                pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+                // will be released at reconversion
+                ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+            }
+            else // direct way
+            {
+                *(void **)pCppStack = pCppArgs[nPos] = pUnoArgs[nPos];
+                // no longer needed
+                TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+            }
+        }
+        pCppStack += sizeof(sal_Int32); // standard parameter length
+    }
+
+    try
+    {
+        OSL_ENSURE( !( (pCppStack - pCppStackStart ) & 3), "UNALIGNED STACK !!! (Please DO panic)" );
+        CPPU_CURRENT_NAMESPACE::callVirtualMethod(
+            pAdjustedThisPtr, aVtableSlot.index,
+            pCppReturn, pReturnTypeDescr,
+            (sal_Int32 *)pCppStackStart, (pCppStack - pCppStackStart) / sizeof(sal_Int32) );
+        // NO exception occurred...
+        *ppUnoExc = 0;
+
+        // reconvert temporary params
+        for ( ; nTempIndizes--; )
+        {
+            sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+            typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndizes];
+
+            if (pParams[nIndex].bIn)
+            {
+                if (pParams[nIndex].bOut) // inout
+                {
+                    uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); // destroy uno value
+                    uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
+                                            pThis->getBridge()->getCpp2Uno() );
+                }
+            }
+            else // pure out
+            {
+                uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
+                                        pThis->getBridge()->getCpp2Uno() );
+            }
+            // destroy temp cpp param => cpp: every param was constructed
+            uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+#ifdef BROKEN_ALLOCA
+            free( pCppArgs[nIndex] );
+#endif
+
+            TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+        }
+        // return value
+        if (pCppReturn && pUnoReturn != pCppReturn)
+        {
+            uno_copyAndConvertData( pUnoReturn, pCppReturn, pReturnTypeDescr,
+                                    pThis->getBridge()->getCpp2Uno() );
+            uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release );
+        }
+    }
+     catch (...)
+     {
+          // fill uno exception
+        fillUnoException( __cxa_get_globals()->caughtExceptions, *ppUnoExc, pThis->getBridge()->getCpp2Uno() );
+
+        // temporary params
+        for ( ; nTempIndizes--; )
+        {
+            sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+            // destroy temp cpp param => cpp: every param was constructed
+            uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndizes], cpp_release );
+            TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndizes] );
+#ifdef BROKEN_ALLOCA
+            free( pCppArgs[nIndex] );
+#endif
+        }
+        // return type
+        if (pReturnTypeDescr)
+            TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+    }
+    if (pCppReturn && pUnoReturn != pCppReturn)
+    {
+#ifdef BROKEN_ALLOCA
+        free( pCppReturn );
+#endif
+    }
+#ifdef BROKEN_ALLOCA
+    free( pCppStackStart );
+#endif
+}
+
+}
+
+namespace bridges { namespace cpp_uno { namespace shared {
+
+void unoInterfaceProxyDispatch(
+    uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr,
+    void * pReturn, void * pArgs[], uno_Any ** ppException )
+{
+    // is my surrogate
+    bridges::cpp_uno::shared::UnoInterfaceProxy * pThis
+        = static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy * >(pUnoI);
+
+    switch (pMemberDescr->eTypeClass)
+    {
+    case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+    {
+        VtableSlot aVtableSlot(
+            getVtableSlot(
+                reinterpret_cast<
+                    typelib_InterfaceAttributeTypeDescription const * >(
+                        pMemberDescr)));
+        if (pReturn)
+        {
+            // dependent dispatch
+            cpp_call(
+                pThis, aVtableSlot,
+                ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef,
+                0, 0, // no params
+                pReturn, pArgs, ppException );
+        }
+        else
+        {
+            // is SET
+            typelib_MethodParameter aParam;
+            aParam.pTypeRef =
+                ((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef;
+            aParam.bIn      = sal_True;
+            aParam.bOut     = sal_False;
+
+            typelib_TypeDescriptionReference * pReturnTypeRef = 0;
+            OUString aVoidName("void");
+            typelib_typedescriptionreference_new(
+                &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
+
+            // dependent dispatch
+            aVtableSlot.index += 1; // get, then set method
+            cpp_call(
+                pThis, aVtableSlot,
+                pReturnTypeRef,
+                1, &aParam,
+                pReturn, pArgs, ppException );
+
+            typelib_typedescriptionreference_release( pReturnTypeRef );
+        }
+
+        break;
+    }
+    case typelib_TypeClass_INTERFACE_METHOD:
+    {
+        VtableSlot aVtableSlot(
+            getVtableSlot(
+                reinterpret_cast<
+                    typelib_InterfaceMethodTypeDescription const * >(
+                        pMemberDescr)));
+        switch (aVtableSlot.index)
+        {
+            // standard calls
+        case 1: // acquire uno interface
+            (*pUnoI->acquire)( pUnoI );
+            *ppException = 0;
+            break;
+        case 2: // release uno interface
+            (*pUnoI->release)( pUnoI );
+            *ppException = 0;
+            break;
+        case 0: // queryInterface() opt
+        {
+            typelib_TypeDescription * pTD = 0;
+            TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() );
+            if (pTD)
+            {
+                uno_Interface * pInterface = 0;
+                (*pThis->pBridge->getUnoEnv()->getRegisteredInterface)(
+                    pThis->pBridge->getUnoEnv(),
+                    (void **)&pInterface, pThis->oid.pData, (typelib_InterfaceTypeDescription *)pTD );
+
+                if (pInterface)
+                {
+                    ::uno_any_construct(
+                        reinterpret_cast< uno_Any * >( pReturn ),
+                        &pInterface, pTD, 0 );
+                    (*pInterface->release)( pInterface );
+                    TYPELIB_DANGER_RELEASE( pTD );
+                    *ppException = 0;
+                    break;
+                }
+                TYPELIB_DANGER_RELEASE( pTD );
+            }
+        } // else perform queryInterface()
+        default:
+            // dependent dispatch
+            cpp_call(
+                pThis, aVtableSlot,
+                ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef,
+                ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams,
+                ((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams,
+                pReturn, pArgs, ppException );
+        }
+        break;
+    }
+    default:
+    {
+        ::com::sun::star::uno::RuntimeException aExc(
+            OUString("illegal member type description!"),
+            ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
+
+        Type const & rExcType = ::getCppuType( &aExc );
+        // binary identical null reference
+        ::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 );
+    }
+    }
+}
+
+} } }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */