cmcfixes68: merge with DEV300 m66

15 files changed, 2000 insertions, 47 deletions

diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
index 6d27fd4fa..451ae7c59 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
@@ -45,7 +45,17 @@
 #include <stdio.h>
 #include <string.h>
 
-#if defined(__ARM_EABI__) && !defined(__SOFTFP__)
+/* 
+ * Based on http://gcc.gnu.org/PR41443
+ * References to __SOFTFP__ are incorrect for EABI; the __SOFTFP__ code
+ * should be used for *soft-float ABI* whether or not VFP is enabled,
+ * and __SOFTFP__ does specifically mean soft-float not soft-float ABI.
+ *
+ * Changing the conditionals to __SOFTFP__ || __ARM_EABI__ then 
+ * -mfloat-abi=softfp should work.  -mfloat-abi=hard won't; that would
+ * need both a new macro to identify the hard-VFP ABI.
+ */
+#if !defined(__ARM_EABI__) && !defined(__SOFTFP__)
 #error Not Implemented
 
 /*
@@ -103,7 +113,7 @@ namespace arm
 
 void MapReturn(long r0, long r1, typelib_TypeClass eReturnType, void *pRegisterReturn)
 {
-#ifndef __SOFTFP__
+#if !defined(__ARM_EABI__) && !defined(__SOFTFP__)
     register float fret asm("f0");
     register double dret asm("f0");
 #endif
@@ -128,14 +138,14 @@ void MapReturn(long r0, long r1, typelib_TypeClass eReturnType, void *pRegisterR
             *(unsigned char*)pRegisterReturn = (unsigned char)r0;
             break;
         case typelib_TypeClass_FLOAT:
-#ifdef __SOFTFP__
+#if defined(__ARM_EABI__) || defined(__SOFTFP__)
             ((long*)pRegisterReturn)[0] = r0;
 #else
             *(float*)pRegisterReturn = fret;
 #endif
         break;
         case typelib_TypeClass_DOUBLE:
-#ifdef __SOFTFP__
+#if defined(__ARM_EABI__) || defined(__SOFTFP__)
             ((long*)pRegisterReturn)[1] = r1;
             ((long*)pRegisterReturn)[0] = r0;
 #else
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/call.cxx b/bridges/source/cpp_uno/gcc3_linux_hppa/call.cxx
new file mode 100644
index 000000000..7fdaf3806
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/call.cxx
@@ -0,0 +1,145 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: uno2cpp.cxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include <malloc.h>
+#include <rtl/alloc.h>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <uno/data.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 "share.hxx"
+
+#include <stdio.h>
+#include <string.h>
+
+using namespace ::rtl;
+using namespace ::com::sun::star::uno;
+
+void MapReturn(sal_uInt32 ret0, sal_uInt32 ret1, typelib_TypeDescription *pReturnTypeDescr, bool bRegisterReturn, sal_uInt32 *pRegisterReturn)
+{
+    register float fret asm("fr4");
+    register double dret asm("fr4");
+
+    switch (pReturnTypeDescr->eTypeClass)
+    {
+        case typelib_TypeClass_HYPER:
+        case typelib_TypeClass_UNSIGNED_HYPER:
+            pRegisterReturn[1] = ret1;
+        case typelib_TypeClass_LONG:
+        case typelib_TypeClass_UNSIGNED_LONG:
+        case typelib_TypeClass_ENUM:
+        case typelib_TypeClass_CHAR:
+        case typelib_TypeClass_SHORT:
+        case typelib_TypeClass_UNSIGNED_SHORT:
+        case typelib_TypeClass_BOOLEAN:
+        case typelib_TypeClass_BYTE:
+            pRegisterReturn[0] = ret0;
+            break;
+        case typelib_TypeClass_FLOAT:
+            *(float*)pRegisterReturn = fret;
+        break;
+        case typelib_TypeClass_DOUBLE:
+            *(double*)pRegisterReturn = dret;
+            break;
+        case typelib_TypeClass_STRUCT:
+        case typelib_TypeClass_EXCEPTION:
+        {
+            if (bRegisterReturn)
+            {
+                pRegisterReturn[0] = ret0;
+                pRegisterReturn[1] = ret1;
+            }
+            break;
+        }
+        default:
+            break;
+    }
+}
+
+//Moved callVirtual into this .cxx so that I can do this and get gcc to not
+//touch r28 without having to learn any more pa-risc assembly than is
+//strictly necessary
+register sal_uInt32 r28 __asm__("%r28");
+
+void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex, 
+    void * pRegisterReturn, typelib_TypeDescription *pReturnTypeDescr, bool bRegisterReturn,
+    sal_uInt32 *pStack, sal_uInt32 nStack, sal_uInt32 *pGPR, double *pFPR) __attribute__((noinline));
+
+void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex, 
+    void * pRegisterReturn, typelib_TypeDescription *pReturnTypeDescr, bool bRegisterReturn,
+    sal_uInt32 *pStack, sal_uInt32 nStack, sal_uInt32 *pGPR, double *pFPR)
+{
+    register sal_uInt32* sp __asm__("%r30");
+
+    sal_uInt32 pMethod = *((sal_uInt32*)pThis);
+    pMethod += 4 * nVtableIndex;
+    pMethod = *((sal_uInt32 *)pMethod);
+
+#ifdef CMC_DEBUG
+    fprintf(stderr, "this is %p\n", pGPR[0]);
+    for (int i = 0; i < hppa::MAX_GPR_REGS ; ++i)
+        fprintf(stderr, "normal reg %d is %d %x\n", i, pGPR[i], pGPR[i]);
+
+    for (int i = 0; i < hppa::MAX_SSE_REGS ; ++i)
+        fprintf(stderr, "float reg %d is %x\n", i, pFPR[i]);
+
+    for (int i = 0; i < nStack; ++i)
+        fprintf(stderr, "stack bytes are %x\n", pStack[i]);
+#endif
+
+    //Always reserve 4 slots, and align to 8 bytes
+    sal_uInt32 nStackBytes = ( ( nStack + 4 + 1 ) >> 1 ) * 8;
+    __builtin_alloca(nStackBytes);
+    sal_uInt32 *stack = sp-8;
+    int o = -5;
+    for (sal_uInt32 i = 0; i < nStack; ++i, --o)
+        stack[o] = pStack[i];
+
+    typedef int (* FunctionCall )( sal_uInt32, sal_uInt32, sal_uInt32, sal_uInt32 );
+    FunctionCall pFunc = (FunctionCall)pMethod;
+
+    asm volatile("fldd %0, %%fr4" : : "m"(pFPR[0]) : "fr4");
+    asm volatile("fldd %0, %%fr5" : : "m"(pFPR[1]) : "fr5");
+    asm volatile("fldd %0, %%fr6" : : "m"(pFPR[2]) : "fr6");
+    asm volatile("fldd %0, %%fr7" : : "m"(pFPR[3]) : "fr7");
+    asm volatile("ldw %0, %%r28" : : "m"(pRegisterReturn) : "r28");
+    (*pFunc)(pGPR[0], pGPR[1], pGPR[2], pGPR[3]);
+
+    register sal_uInt32 r29 __asm__("%r29");
+    MapReturn(r28, r29, pReturnTypeDescr, bRegisterReturn, (sal_uInt32*)pRegisterReturn);
+}
+
+/* vi:set tabstop=4 shiftwidth=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_hppa/cpp2uno.cxx
new file mode 100644
index 000000000..ebd707f47
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/cpp2uno.cxx
@@ -0,0 +1,728 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: cpp2uno.cxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include <malloc.h>
+#include <hash_map>
+
+#include <rtl/alloc.h>
+#include <osl/mutex.hxx>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <uno/data.h>
+#include <typelib/typedescription.hxx>
+
+#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 <dlfcn.h>
+
+
+using namespace ::osl;
+using namespace ::rtl;
+using namespace ::com::sun::star::uno;
+
+namespace
+{
+
+    static typelib_TypeClass cpp2uno_call(
+        bridges::cpp_uno::shared::CppInterfaceProxy* pThis,
+        const typelib_TypeDescription * pMemberTypeDescr,
+        typelib_TypeDescriptionReference * pReturnTypeRef, 
+        sal_Int32 nParams, typelib_MethodParameter * pParams,
+        long r8, void ** gpreg, double *fpreg, void ** ovrflw,
+        sal_Int64 * pRegisterReturn /* space for register return */ )
+    {
+        void ** startovrflw;
+        int nregs = 0; //number of words passed in registers
+
+#ifdef CMC_DEBUG
+    fprintf(stderr, "cpp2uno_call\n");
+#endif
+        // return
+        typelib_TypeDescription * pReturnTypeDescr = 0;
+        if (pReturnTypeRef)
+            TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+        
+        void * pUnoReturn = 0;
+        // complex return ptr: if != 0 && != pUnoReturn, reconversion need
+        void * pCppReturn = 0;
+
+        if (pReturnTypeDescr)
+        {
+            if (hppa::isRegisterReturn(pReturnTypeRef))
+            {
+#ifdef CMC_DEBUG
+        fprintf(stderr, "simple return\n");
+#endif
+                pUnoReturn = pRegisterReturn; // direct way for simple types
+            }
+            else
+            {
+#ifdef CMC_DEBUG
+        fprintf(stderr, "complex return via r8\n");
+#endif
+                pCppReturn = (void *)r8;
+
+                pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )
+                    ? alloca( pReturnTypeDescr->nSize )
+                    : pCppReturn); // direct way
+            }
+        }
+        // pop this
+        gpreg++;
+        fpreg++;
+        nregs++;
+
+        // 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;
+        bool bOverFlowUsed = false;
+        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 ))
+            {
+                switch (pParamTypeDescr->eTypeClass)
+                {
+                    case typelib_TypeClass_DOUBLE:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS && (nregs & 1))
+                        {
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        if (nregs < hppa::MAX_WORDS_IN_REGS-1)
+                        {
+                            fpreg++;
+                            pCppArgs[nPos] = pUnoArgs[nPos] = fpreg;
+                            gpreg+=2;
+                            fpreg+=2;
+                            nregs+=2;
+                        }
+                        else
+                        {
+                            if ((startovrflw-ovrflw) & 4)
+                                ovrflw--;
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)ovrflw - 4);
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw-=2;
+                        break;
+                    case typelib_TypeClass_FLOAT:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS)
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = fpreg;
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        else
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw;
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw--;
+                        break;
+                    case typelib_TypeClass_HYPER:
+                    case typelib_TypeClass_UNSIGNED_HYPER:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS && (nregs & 1))
+                        {
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        if (nregs < hppa::MAX_WORDS_IN_REGS-1)
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = gpreg;
+                            gpreg+=2;
+                            fpreg+=2;
+                            nregs+=2;
+                        }
+                        else
+                        {
+                            if ((startovrflw-ovrflw) & 4)
+                                ovrflw--;
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)ovrflw - 4);
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw-=2;
+                        break;
+                    case typelib_TypeClass_BYTE:
+                    case typelib_TypeClass_BOOLEAN:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS)
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)gpreg + 3);
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        else
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)ovrflw+3);
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw--;
+                        break;
+                    case typelib_TypeClass_CHAR:
+                    case typelib_TypeClass_SHORT:
+                    case typelib_TypeClass_UNSIGNED_SHORT:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS)
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)gpreg+2);
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        else
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ((char*)ovrflw+2);
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw--;
+                        break;
+                    case typelib_TypeClass_ENUM:
+                    case typelib_TypeClass_LONG:
+                    case typelib_TypeClass_UNSIGNED_LONG:
+                    default:
+                        if (nregs < hppa::MAX_WORDS_IN_REGS)
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = gpreg;
+                            gpreg++;
+                            fpreg++;
+                            nregs++;
+                        }
+                        else
+                        {
+                            pCppArgs[nPos] = pUnoArgs[nPos] = ovrflw;
+                            bOverFlowUsed = true;
+                        }
+                        if (bOverFlowUsed) ovrflw--;
+                        break;
+                }
+                // no longer needed
+                TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+            }
+            else // ptr to complex value | ref
+            {
+                void *pCppStack;
+
+                if (nregs < hppa::MAX_WORDS_IN_REGS)
+                {
+                    pCppArgs[nPos] = pCppStack = *gpreg;
+                    gpreg++;
+                    fpreg++;
+                    nregs++;
+                }
+                else
+                {
+                    pCppArgs[nPos] = pCppStack = *ovrflw;
+                    bOverFlowUsed = true;
+                }
+                if (bOverFlowUsed) ovrflw--;
+
+                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 ), 
+                        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] = pCppStack;
+                    // no longer needed
+                    TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+                }
+            }
+        }
+
+        // ExceptionHolder
+        uno_Any aUnoExc; // Any will be constructed by callee
+        uno_Any * pUnoExc = &aUnoExc;
+
+#ifdef CMC_DEBUG
+    fprintf(stderr, "before dispatch\n");
+#endif
+        // invoke uno dispatch call
+        (*pThis->getUnoI()->pDispatcher)(
+          pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
+
+#ifdef CMC_DEBUG
+    fprintf(stderr, "after dispatch\n");
+#endif
+
+        // in case an exception occured...
+        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
+            // is here for dummy
+            return typelib_TypeClass_VOID;
+        }
+        else // else no exception occured...
+        {
+            // 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 );
+                }
+                // complex return ptr is set to eax
+                *(void **)pRegisterReturn = pCppReturn;
+            }
+            if (pReturnTypeDescr)
+            {
+                typelib_TypeClass eRet =
+                    (typelib_TypeClass)pReturnTypeDescr->eTypeClass;
+                TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+                return eRet;
+            }
+            else
+                return typelib_TypeClass_VOID;
+        }
+    }
+
+
+    //=====================================================================
+    static typelib_TypeClass cpp_mediate(
+        sal_Int32 nFunctionIndex, sal_Int32 nVtableOffset,
+        void ** gpreg, double* fpreg,
+        long sp, long r8,
+        sal_Int64 * pRegisterReturn /* space for register return */ )
+
+    {
+    void ** ovrflw = (void**)(sp);
+#ifdef CMC_DEBUG
+    fprintf(stderr, "cpp_mediate with\n");
+    fprintf(stderr, "%x %x\n", nFunctionIndex, nVtableOffset);
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[0]), (long)(ovrflw[-1]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-2]), (long)(ovrflw[-3]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-4]), (long)(ovrflw[-5]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-6]), (long)(ovrflw[-7]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-8]), (long)(ovrflw[-9]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-10]), (long)(ovrflw[-11]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-12]), (long)(ovrflw[-13]));
+    fprintf(stderr, "and %x %x\n", (long)(ovrflw[-14]), (long)(ovrflw[-15]));
+#endif
+        OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
+
+        // gpreg:  [ret *], this, [other gpr params]
+        // fpreg:  [fpr params]
+        // ovrflw: [gpr or fpr params (properly aligned)]
+
+        void * pThis;
+        if (nFunctionIndex & 0x80000000 )
+        {
+        nFunctionIndex &= 0x7fffffff;
+        pThis = gpreg[1];
+#ifdef CMC_DEBUG
+        fprintf(stderr, "pThis is gpreg[1]\n");
+#endif
+        }
+        else
+        {
+        pThis = gpreg[0];
+#ifdef CMC_DEBUG
+            fprintf(stderr, "pThis is gpreg[0]\n");
+#endif
+        }
+
+        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::createFromAscii("illegal vtable index!"),
+                (XInterface *)pCppI );
+        }
+
+        // determine called method
+        OSL_ENSURE( nFunctionIndex < pTypeDescr->nMapFunctionIndexToMemberIndex,
+            "### illegal vtable index!" );
+        sal_Int32 nMemberPos =
+            pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
+        OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers,
+            "### illegal member index!" );
+
+        TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
+
+        typelib_TypeClass eRet;
+        switch (aMemberDescr.get()->eTypeClass)
+        {
+        case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+        {
+            if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] ==
+                nFunctionIndex)
+            {
+                // is GET method
+                eRet = cpp2uno_call(
+                    pCppI, aMemberDescr.get(),
+                    ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
+                    0, 0, // no params
+                    r8, gpreg, fpreg, ovrflw, pRegisterReturn );
+            }
+            else
+            {
+                // is SET method
+                typelib_MethodParameter aParam;
+                aParam.pTypeRef =
+                    ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef;
+                aParam.bIn      = sal_True;
+                aParam.bOut     = sal_False;
+                
+                eRet = cpp2uno_call(
+                    pCppI, aMemberDescr.get(),
+                    0, // indicates void return
+                    1, &aParam,
+                    r8, gpreg, fpreg, ovrflw, pRegisterReturn );
+            }
+            break;
+        }
+        case typelib_TypeClass_INTERFACE_METHOD:
+        {
+            // is METHOD
+            switch (nFunctionIndex)
+            {
+            case 1: // acquire()
+                pCppI->acquireProxy(); // non virtual call!
+                eRet = typelib_TypeClass_VOID;
+                break;
+            case 2: // release()
+                pCppI->releaseProxy(); // non virtual call!
+                eRet = typelib_TypeClass_VOID;
+                break;
+            case 0: // queryInterface() opt
+            {
+                typelib_TypeDescription * pTD = 0;
+                TYPELIB_DANGER_GET(&pTD,
+                    reinterpret_cast<Type *>(gpreg[1])->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 * >( r8 ),
+                            &pInterface, pTD, cpp_acquire );
+                        pInterface->release();
+                        TYPELIB_DANGER_RELEASE( pTD );
+                        *(void **)pRegisterReturn = (void*)r8;
+                        eRet = typelib_TypeClass_ANY;
+                        break;
+                    }
+                    TYPELIB_DANGER_RELEASE( pTD );
+                }
+            } // else perform queryInterface()
+            default:
+                eRet = cpp2uno_call(
+                    pCppI, aMemberDescr.get(),
+                    ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef,
+                    ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams,
+                    ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams,
+                    r8, gpreg, fpreg, ovrflw, pRegisterReturn );
+            }
+            break;
+        }
+        default:
+        {
+            throw RuntimeException(
+                OUString::createFromAscii("no member description found!"),
+                (XInterface *)pCppI );
+            // is here for dummy
+            eRet = typelib_TypeClass_VOID;
+        }
+        }
+
+        return eRet;
+    }
+}
+
+//=======================================================================
+/**
+ * is called on incoming vtable calls
+ * (called by asm snippets)
+ */
+
+sal_Int64 cpp_vtable_call( sal_uInt32 in0, sal_uInt32 in1, sal_uInt32 in2, sal_uInt32 in3, sal_uInt32 firstonstack )
+{
+    register sal_Int32 r21 asm("r21");
+    register sal_Int32 r22 asm("r22");
+    register sal_Int32 r28 asm("r28");
+    sal_Int32 functionIndex = r21;
+    sal_Int32 vtableOffset = r22;
+    sal_Int32 r8 = r28;
+
+    long sp = (long)&firstonstack;
+
+    sal_uInt32 gpreg[hppa::MAX_GPR_REGS];
+    gpreg[0] = in0;
+    gpreg[1] = in1;
+    gpreg[2] = in2;
+    gpreg[3] = in3;
+
+    float fpreg[hppa::MAX_SSE_REGS]; //todo
+    register float f0 asm("fr4"); fpreg[0] = f0;
+    register float f1 asm("fr5"); fpreg[1] = f1;
+    register float f2 asm("fr6"); fpreg[2] = f2;
+    register float f3 asm("fr7"); fpreg[3] = f3;
+
+    double dpreg[hppa::MAX_SSE_REGS]; //todo
+    register double d0 asm("fr4"); dpreg[0] = d0;
+    register double d1 asm("fr5"); dpreg[1] = d1;
+    register double d2 asm("fr6"); dpreg[2] = d2;
+    register double d3 asm("fr7"); dpreg[3] = d3;
+
+
+#ifdef CMC_DEBUG
+    fprintf(stderr, "got to cpp_vtable_call with %x %x\n", functionIndex, vtableOffset);
+    for (int i = 0; i < hppa::MAX_GPR_REGS; ++i)
+    fprintf(stderr, "reg %d is %d %x\n", i, gpreg[i], gpreg[i]);
+    for (int i = 0; i < hppa::MAX_SSE_REGS; ++i)
+    fprintf(stderr, "float reg %d is %f %x\n", i, fpreg[i], ((long*)fpreg)[i]);
+    for (int i = 0; i < 4; ++i)
+    fprintf(stderr, "double reg %d is %f %llx\n", i, dpreg[i], ((long long*)dpreg)[i]);
+#endif
+
+    sal_Int64 nRegReturn;
+
+    typelib_TypeClass aType =
+        cpp_mediate( functionIndex, vtableOffset, (void**)gpreg, dpreg, sp, r8, &nRegReturn);
+
+    switch( aType )
+    {
+        case typelib_TypeClass_FLOAT:
+            f0 = (*((float*)&nRegReturn));
+            break;
+        case typelib_TypeClass_DOUBLE:
+            d0 = (*((double*)&nRegReturn));
+            break;
+        default:
+            break;
+    }
+
+    return nRegReturn;
+}
+
+
+namespace
+{
+    const int codeSnippetSize = 44;
+
+#   define unldil(v) (((v & 0x7c) << 14) | ((v & 0x180) << 7) | ((v & 0x3) << 12) | ((v & 0xffe00) >> 8) | ((v & 0x100000) >> 20))
+#   define L21(v)  unldil(((unsigned long)(v) >> 11) & 0x1fffff) //Left 21 bits
+#   define R11(v)  (((unsigned long)(v) & 0x7FF) << 1) //Right 11 bits
+
+    unsigned char *codeSnippet(unsigned char* code, sal_Int32 functionIndex, 
+        sal_Int32 vtableOffset, bool bHasHiddenParam)
+    {
+        if (bHasHiddenParam)
+            functionIndex |= 0x80000000;
+
+        unsigned char * p = code;
+        *(unsigned long*)&p[0]  = 0xeaa00000; // b,l 0x8,r21
+        *(unsigned long*)&p[4]  = 0xd6a01c1e; // depwi 0,31,2,r21
+        *(unsigned long*)&p[8]  = 0x4aa10040; // ldw 32(r21),r1
+
+        *(unsigned long*)&p[12] = 0x22A00000 | L21(functionIndex); // ldil L<functionIndex>,r21
+        *(unsigned long*)&p[16] = 0x36B50000 | R11(functionIndex); // ldo R<functionIndex>,r21
+
+        *(unsigned long*)&p[20] = 0x22C00000 | L21(vtableOffset); // ldil L<vtableOffset>,r22
+        *(unsigned long*)&p[24] = 0x36D60000 | R11(vtableOffset); // ldo R<vtableOffset>,r22
+
+        *(unsigned long*)&p[28] = 0x0c201094; // ldw 0(r1),r20
+        *(unsigned long*)&p[32] = 0xea80c000; // bv r0(r20)
+        *(unsigned long*)&p[36] = 0x0c281093; // ldw 4(r1),r19
+        *(unsigned long*)&p[40] = ((unsigned long)(cpp_vtable_call) & ~2);
+
+        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, sal_PtrDiff writetoexecdiff,
+    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 + writetoexecdiff;
+                code = codeSnippet(code, functionOffset++, vtableOffset, false);
+                // Setter:
+                if (!reinterpret_cast<
+                    typelib_InterfaceAttributeTypeDescription * >(
+                        member)->bReadOnly)
+                {
+                    (s++)->fn = code + writetoexecdiff;
+                    code = codeSnippet(code, functionOffset++, vtableOffset, false);
+                }
+                break;
+            case typelib_TypeClass_INTERFACE_METHOD:
+            {
+                (s++)->fn = code + writetoexecdiff;
+                code = codeSnippet(code, functionOffset++, vtableOffset, false);
+                break;
+            }
+        default:
+            OSL_ASSERT(false);
+            break;
+        }
+        TYPELIB_DANGER_RELEASE(member);
+    }
+    return code;
+}
+
+void bridges::cpp_uno::shared::VtableFactory::flushCode(
+    unsigned char const *beg, unsigned char const *end)
+{
+    void *p = (void*)((size_t)beg & ~31);
+    size_t stride = 32;
+    while (p < end)
+    {
+        asm volatile("fdc (%0)\n\t"
+                     "sync\n\t"
+                     "fic,m %1(%%sr4, %0)\n\t"
+                     "sync" : "+r"(p) : "r"(stride) : "memory");
+    }
+}
+
+/* vi:set tabstop=4 shiftwidth=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx b/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx
new file mode 100644
index 000000000..e06514e8a
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx
@@ -0,0 +1,337 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: except.cxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include <stdio.h>
+#include <string.h>
+#include <dlfcn.h>
+#include <cxxabi.h>
+#include <hash_map>
+
+#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;
+
+extern sal_Int32 * pHack;
+extern sal_Int32 nHack;
+
+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 hash_map< OUString, type_info *, OUStringHash > t_rtti_map;
+
+        Mutex m_mutex;
+        t_rtti_map m_rttis;
+        t_rtti_map m_generatedRttis;
+
+        void * m_hApp;
+
+    public:
+        RTTI() SAL_THROW( () );
+        ~RTTI() SAL_THROW( () );
+
+        type_info * getRTTI(typelib_CompoundTypeDescription *) SAL_THROW( () );
+    };
+    //____________________________________________________________________
+    RTTI::RTTI() SAL_THROW( () )
+        : m_hApp( dlopen( 0, RTLD_LAZY ) )
+    {
+    }
+    //____________________________________________________________________
+    RTTI::~RTTI() SAL_THROW( () )
+    {
+        dlclose( m_hApp );
+    }
+
+    //____________________________________________________________________
+    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( RTL_CONSTASCII_STRINGPARAM("_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() );
+            rtti = (type_info *)dlsym( m_hApp, symName.getStr() );
+
+            if (rtti)
+            {
+                pair< t_rtti_map::iterator, bool > insertion(
+                    m_rttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
+                OSL_ENSURE( insertion.second, "### inserting new rtti failed?!" );
+            }
+            else
+            {
+                // 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() +4;
+#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;
+    }
+
+    //------------------------------------------------------------------
+    static void 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 occured: %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( RTL_CONSTASCII_USTRINGPARAM("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( RTL_CONSTASCII_USTRINGPARAM("no rtti for type ") ) +
+                *reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ),
+                Reference< XInterface >() );
+        }
+        }
+
+
+    __cxa_throw( pCppExc, rtti, deleteException );
+    }
+
+    static void* getAdjustedPtr(__cxa_exception* header)
+    {
+        return header->adjustedPtr;
+    }
+
+    //===================================================================
+    void fillUnoException( __cxa_exception * header, uno_Any * pUnoExc, uno_Mapping * pCpp2Uno )
+    {
+        if (! header)
+        {
+            RuntimeException aRE(
+                OUString( RTL_CONSTASCII_USTRINGPARAM("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_ENSURE( 0, 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 occured: %s\n", cstr_unoName.getStr() );
+#endif
+        typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
+        if (0 == pExcTypeDescr)
+        {
+            RuntimeException aRE(
+                OUString( RTL_CONSTASCII_USTRINGPARAM("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_ENSURE( 0, cstr.getStr() );
+#endif
+        }
+        else
+        {
+            // construct uno exception any
+            uno_any_constructAndConvert( pUnoExc, getAdjustedPtr(header), pExcTypeDescr, pCpp2Uno );
+            typelib_typedescription_release( pExcTypeDescr );
+        }
+    }
+}
+
+/* vi:set tabstop=4 shiftwidth=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/makefile.mk b/bridges/source/cpp_uno/gcc3_linux_hppa/makefile.mk
new file mode 100644
index 000000000..fcdcea724
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/makefile.mk
@@ -0,0 +1,86 @@
+#*************************************************************************
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+# 
+# Copyright 2008 by Sun Microsystems, Inc.
+#
+# OpenOffice.org - a multi-platform office productivity suite
+#
+# $RCSfile: makefile.mk,v $
+#
+# $Revision: 1.2 $
+#
+# This file is part of OpenOffice.org.
+#
+# OpenOffice.org is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License version 3
+# only, as published by the Free Software Foundation.
+#
+# OpenOffice.org 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 Lesser General Public License version 3 for more details
+# (a copy is included in the LICENSE file that accompanied this code).
+#
+# You should have received a copy of the GNU Lesser General Public License
+# version 3 along with OpenOffice.org.  If not, see
+# <http://www.openoffice.org/license.html>
+# for a copy of the LGPLv3 License.
+#
+#*************************************************************************
+
+PRJ=..$/..$/..
+
+PRJNAME=bridges
+TARGET=gcc3_uno
+LIBTARGET=no
+ENABLE_EXCEPTIONS=TRUE
+NO_BSYMBOLIC=TRUE
+
+# --- Settings -----------------------------------------------------
+
+.INCLUDE :  settings.mk
+
+# --- Files --------------------------------------------------------
+
+.IF "$(COM)$(OS)$(CPU)" == "GCCLINUXH"
+
+.IF "$(cppu_no_leak)" == ""
+CFLAGS += -DLEAK_STATIC_DATA
+.ENDIF
+
+CFLAGSCXX += -fno-omit-frame-pointer 
+
+NOOPTFILES= \
+    $(SLO)$/cpp2uno.obj \
+    $(SLO)$/except.obj \
+    $(SLO)$/uno2cpp.obj \
+    $(SLO)$/call.obj
+
+CFLAGSNOOPT=-O0
+
+SLOFILES= \
+    $(SLO)$/cpp2uno.obj \
+    $(SLO)$/except.obj \
+    $(SLO)$/uno2cpp.obj \
+    $(SLO)$/call.obj
+
+SHL1TARGET= $(TARGET)
+
+SHL1DEF=$(MISC)$/$(SHL1TARGET).def
+SHL1IMPLIB=i$(TARGET)
+SHL1VERSIONMAP=..$/..$/bridge_exports.map
+SHL1RPATH=URELIB
+
+SHL1OBJS = $(SLOFILES)
+SHL1LIBS = $(SLB)$/cpp_uno_shared.lib
+
+SHL1STDLIBS= \
+    $(CPPULIB)			\
+    $(SALLIB)
+
+.ENDIF
+
+# --- Targets ------------------------------------------------------
+
+.INCLUDE :  target.mk
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/share.hxx b/bridges/source/cpp_uno/gcc3_linux_hppa/share.hxx
new file mode 100644
index 000000000..3c0b7299c
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/share.hxx
@@ -0,0 +1,102 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: share.hxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "uno/mapping.h"
+
+#include <typeinfo>
+#include <exception>
+#include <cstddef>
+
+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;
+};    
+
+extern "C" void *__cxa_allocate_exception(
+    std::size_t thrown_size ) throw();
+extern "C" void __cxa_throw (
+    void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
+
+struct __cxa_eh_globals
+{
+    __cxa_exception *caughtExceptions;
+    unsigned int uncaughtExceptions;
+};
+extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
+
+// -----
+
+//==================================================================================================
+void raiseException(
+    uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
+//==================================================================================================
+void fillUnoException(
+    __cxa_exception * header, uno_Any *, uno_Mapping * pCpp2Uno );
+}
+
+
+namespace hppa 
+{
+    enum hppalimits { MAX_WORDS_IN_REGS = 4, MAX_GPR_REGS = 4, MAX_SSE_REGS = 4 };
+
+    bool isRegisterReturn( typelib_TypeDescriptionReference *pTypeRef );
+}
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_hppa/uno2cpp.cxx
new file mode 100644
index 000000000..35f178fa3
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/uno2cpp.cxx
@@ -0,0 +1,524 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: uno2cpp.cxx,v $
+ * $Revision: 1.2 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include <malloc.h>
+#include <rtl/alloc.h>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include <uno/data.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 "share.hxx"
+
+#include <stdio.h>
+#include <string.h>
+
+using namespace ::rtl;
+using namespace ::com::sun::star::uno;
+
+void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex, 
+    void * pRegisterReturn, typelib_TypeDescription *pReturnTypeDescr, bool bRegisterReturn,
+    sal_uInt32 *pStack, sal_uInt32 nStack, sal_uInt32 *pGPR, double *pFPR);
+
+#define INSERT_INT32( pSV, nr, pGPR, pDS, bOverFlow )\
+        if (nr < hppa::MAX_WORDS_IN_REGS) \
+        { \
+            pGPR[nr++] = *reinterpret_cast<sal_uInt32 *>( pSV ); \
+        } \
+        else \
+            bOverFlow = true; \
+        if (bOverFlow) \
+            *pDS++ = *reinterpret_cast<sal_uInt32 *>( pSV );
+
+#define INSERT_INT64( pSV, nr, pGPR, pDS, pStart, bOverFlow )\
+    if ( (nr < hppa::MAX_WORDS_IN_REGS) && (nr % 2) ) \
+    { \
+        ++nr; \
+    } \
+    if ( nr < hppa::MAX_WORDS_IN_REGS ) \
+    { \
+        pGPR[nr++] = *reinterpret_cast<sal_uInt32 *>( pSV ); \
+        pGPR[nr++] = *(reinterpret_cast<sal_uInt32 *>( pSV ) + 1); \
+    } \
+    else \
+        bOverFlow = true; \
+    if ( bOverFlow ) \
+    { \
+        if ( (pDS - pStart) % 2) \
+            ++pDS; \
+        *pDS++ = reinterpret_cast<sal_uInt32 *>( pSV )[1]; \
+        *pDS++ = reinterpret_cast<sal_uInt32 *>( pSV )[0]; \
+    }
+
+#define INSERT_FLOAT( pSV, nr, pFPR, pDS, bOverFlow ) \
+    if (nr < hppa::MAX_WORDS_IN_REGS) \
+    { \
+        sal_uInt32 *pDouble = (sal_uInt32 *)&(pFPR[nr++]); \
+        pDouble[0] = *reinterpret_cast<sal_uInt32 *>( pSV ); \
+    } \
+    else \
+        bOverFlow = true; \
+    if (bOverFlow) \
+        *pDS++ = *reinterpret_cast<sal_uInt32 *>( pSV );
+
+#define INSERT_DOUBLE( pSV, nr, pFPR, pDS, pStart, bOverFlow ) \
+    if ( (nr < hppa::MAX_WORDS_IN_REGS) && (nr % 2) ) \
+    { \
+        ++nr; \
+    } \
+    if ( nr < hppa::MAX_WORDS_IN_REGS ) \
+    { \
+        sal_uInt32 *pDouble = (sal_uInt32 *)&(pFPR[nr+1]); \
+        pDouble[0] = *reinterpret_cast<sal_uInt32 *>( pSV ); \
+        pDouble[1] = *(reinterpret_cast<sal_uInt32 *>( pSV ) + 1); \
+        nr+=2; \
+    } \
+    else \
+        bOverFlow = true; \
+    if ( bOverFlow ) \
+    { \
+        if ( (pDS - pStart) % 2) \
+            ++pDS; \
+        *pDS++ = reinterpret_cast<sal_uInt32 *>( pSV )[1]; \
+        *pDS++ = reinterpret_cast<sal_uInt32 *>( pSV )[0]; \
+    }
+
+#define INSERT_INT16( pSV, nr, pGPR, pDS, bOverFlow ) \
+    if ( nr < hppa::MAX_WORDS_IN_REGS ) \
+        pGPR[nr++] = *reinterpret_cast<sal_uInt16 *>( pSV ); \
+    else \
+        bOverFlow = true; \
+    if (bOverFlow) \
+        *pDS++ = *reinterpret_cast<sal_uInt16 *>( pSV );
+
+#define INSERT_INT8(  pSV, nr, pGPR, pDS, bOverFlow ) \
+    if ( nr < hppa::MAX_WORDS_IN_REGS ) \
+        pGPR[nr++] = *reinterpret_cast<sal_uInt8 *>( pSV ); \
+    else \
+        bOverFlow = true; \
+    if (bOverFlow) \
+        *pDS++ = *reinterpret_cast<sal_uInt8 *>( pSV );
+
+namespace hppa
+{
+    bool is_complex_struct(const typelib_TypeDescription * type)
+    {
+        const typelib_CompoundTypeDescription * p
+            = reinterpret_cast< const typelib_CompoundTypeDescription * >(type);
+        for (sal_Int32 i = 0; i < p->nMembers; ++i)
+        {
+            if (p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_STRUCT ||
+                p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_EXCEPTION)
+            { 
+                typelib_TypeDescription * t = 0;
+                TYPELIB_DANGER_GET(&t, p->ppTypeRefs[i]);
+                bool b = is_complex_struct(t);
+                TYPELIB_DANGER_RELEASE(t);
+                if (b) {
+                    return true;
+                }
+            }
+            else if (!bridges::cpp_uno::shared::isSimpleType(p->ppTypeRefs[i]->eTypeClass))
+                return true;
+        }
+        if (p->pBaseTypeDescription != 0)
+            return is_complex_struct(&p->pBaseTypeDescription->aBase);
+        return false;
+    }
+
+    bool isRegisterReturn( typelib_TypeDescriptionReference *pTypeRef )
+    {
+        if (bridges::cpp_uno::shared::isSimpleType(pTypeRef))
+            return true;
+        else if (pTypeRef->eTypeClass == typelib_TypeClass_STRUCT || pTypeRef->eTypeClass == typelib_TypeClass_EXCEPTION)
+        {
+            typelib_TypeDescription * pTypeDescr = 0;
+            TYPELIB_DANGER_GET( &pTypeDescr, pTypeRef );
+
+            /* If the struct is larger than 8 bytes, then there is a buffer at r8 to stick the return value into  */
+            bool bRet = pTypeDescr->nSize <= 8 && !is_complex_struct(pTypeDescr);
+
+            TYPELIB_DANGER_RELEASE( pTypeDescr );
+            return bRet;
+        }
+        return false;
+    }
+}
+
+
+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 ...
+    sal_uInt32 * pStack = (sal_uInt32 *)__builtin_alloca(
+        sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) );
+    sal_uInt32 * pStackStart = pStack;
+
+    sal_uInt32 pGPR[hppa::MAX_GPR_REGS];
+    double pFPR[hppa::MAX_SSE_REGS];
+    sal_uInt32 nRegs=0;
+
+    // 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
+    bool bOverFlow = false;
+    bool bRegisterReturn = true;
+
+    if (pReturnTypeDescr)
+    {
+
+        bRegisterReturn = hppa::isRegisterReturn(pReturnTypeRef);
+        if (bRegisterReturn)
+            pCppReturn = pUnoReturn; // direct way for simple types
+        else
+        {
+            // complex return via ptr
+            pCppReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )
+                    ? __builtin_alloca( pReturnTypeDescr->nSize )
+                    : pUnoReturn); // direct way
+        }
+    }
+    // push this
+    void * pAdjustedThisPtr = reinterpret_cast< void ** >(pThis->getCppI())
+        + aVtableSlot.offset;
+    INSERT_INT32( &pAdjustedThisPtr, nRegs, pGPR, pStack, bOverFlow );
+
+    // stack space
+    OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+    // args
+    void ** pCppArgs  = (void **)alloca( 3 * sizeof(void *) * nParams );
+    // 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] = alloca(8), pUnoArgs[nPos],
+                pParamTypeDescr, pThis->getBridge()->getUno2Cpp() );
+            
+            switch (pParamTypeDescr->eTypeClass)
+            {
+                case typelib_TypeClass_HYPER:
+                case typelib_TypeClass_UNSIGNED_HYPER:
+#ifdef CMC_DEBUG
+                    fprintf(stderr, "hyper is %llx\n", *((long long*)pCppArgs[nPos]));
+#endif
+                    INSERT_INT64( pCppArgs[nPos], nRegs, pGPR, pStack, pStackStart, bOverFlow );
+                break;
+                case typelib_TypeClass_LONG:
+                case typelib_TypeClass_UNSIGNED_LONG:
+                case typelib_TypeClass_ENUM:
+#ifdef CMC_DEBUG
+                    fprintf(stderr, "long is %x\n", pCppArgs[nPos]);
+#endif
+                    INSERT_INT32( pCppArgs[nPos], nRegs, pGPR, pStack, bOverFlow );
+                break;
+                case typelib_TypeClass_SHORT:
+                case typelib_TypeClass_CHAR:
+                case typelib_TypeClass_UNSIGNED_SHORT:
+                    INSERT_INT16( pCppArgs[nPos], nRegs, pGPR, pStack, bOverFlow );
+                break;
+                case typelib_TypeClass_BOOLEAN:
+                case typelib_TypeClass_BYTE:
+                    INSERT_INT8( pCppArgs[nPos], nRegs, pGPR, pStack, bOverFlow );
+                break;
+                case typelib_TypeClass_FLOAT:
+                    INSERT_FLOAT( pCppArgs[nPos], nRegs, pFPR, pStack, bOverFlow );
+                break;
+                case typelib_TypeClass_DOUBLE:
+                    INSERT_DOUBLE( pCppArgs[nPos], nRegs, pFPR, pStack, pStackStart, bOverFlow );
+                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(
+                    pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+                    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(
+                    pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+                    pUnoArgs[nPos], pParamTypeDescr, pThis->getBridge()->getUno2Cpp() );
+                
+                pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+                // will be released at reconversion
+                ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+            }
+            else // direct way
+            {
+                pCppArgs[nPos] = pUnoArgs[nPos];
+                // no longer needed
+                TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+            }
+            INSERT_INT32( &(pCppArgs[nPos]), nRegs, pGPR, pStack, bOverFlow );
+        }
+    }
+
+    try
+    {
+        callVirtualMethod(
+            pAdjustedThisPtr, aVtableSlot.index,
+            pCppReturn, pReturnTypeDescr, bRegisterReturn,
+            pStackStart, 
+            (pStack - pStackStart), pGPR, pFPR);
+
+        // NO exception occured...
+        *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 );
+            
+            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( CPPU_CURRENT_NAMESPACE::__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] );
+        }
+        
+        // return type
+        if (pReturnTypeDescr)
+            TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+    }
+}
+}
+
+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);
+#if OSL_DEBUG_LEVEL > 0
+    typelib_InterfaceTypeDescription * pTypeDescr = pThis->pTypeDescr;
+#endif
+
+    switch (pMemberDescr->eTypeClass)
+    {
+        case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+        {
+#if OSL_DEBUG_LEVEL > 0
+            // determine vtable call index
+            sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberDescr)->nPosition;
+            OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" );
+#endif
+        
+            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( RTL_CONSTASCII_USTRINGPARAM("void") );
+                typelib_typedescriptionreference_new(
+                    &pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
+            
+                // dependent dispatch
+                aVtableSlot.index += 1;
+                cpp_call(
+                    pThis, aVtableSlot, // get, then set method
+                    pReturnTypeRef,
+                    1, &aParam,
+                    pReturn, pArgs, ppException );
+            
+                typelib_typedescriptionreference_release( pReturnTypeRef );
+            }
+        
+            break;
+        }
+        case typelib_TypeClass_INTERFACE_METHOD:
+        {
+#if OSL_DEBUG_LEVEL > 0
+            // determine vtable call index
+            sal_Int32 nMemberPos = ((typelib_InterfaceMemberTypeDescription *)pMemberDescr)->nPosition;
+            OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### member pos out of range!" );
+#endif
+
+            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->getBridge()->getUnoEnv()->getRegisteredInterface)(
+                            pThis->getBridge()->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( RTL_CONSTASCII_USTRINGPARAM("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 );
+        }
+    }
+}
+
+} } }
+
+/* vi:set tabstop=4 shiftwidth=4 expandtab: */
diff --git a/bridges/source/cpp_uno/gcc3_linux_ia64/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_ia64/uno2cpp.cxx
index bee7f3a33..ef61a578e 100644
--- a/bridges/source/cpp_uno/gcc3_linux_ia64/uno2cpp.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_ia64/uno2cpp.cxx
@@ -91,6 +91,31 @@ void MapReturn(const ia64::RegReturn &rRet, double dret, typelib_TypeDescription
 
 namespace ia64
 { 
+    bool is_complex_struct(const typelib_TypeDescription * type)
+    {
+        const typelib_CompoundTypeDescription * p
+            = reinterpret_cast< const typelib_CompoundTypeDescription * >(type);
+        for (sal_Int32 i = 0; i < p->nMembers; ++i)
+        {
+            if (p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_STRUCT ||
+                p->ppTypeRefs[i]->eTypeClass == typelib_TypeClass_EXCEPTION)
+            { 
+                typelib_TypeDescription * t = 0;
+                TYPELIB_DANGER_GET(&t, p->ppTypeRefs[i]);
+                bool b = is_complex_struct(t);
+                TYPELIB_DANGER_RELEASE(t);
+                if (b) {
+                    return true;
+                }
+            }
+            else if (!bridges::cpp_uno::shared::isSimpleType(p->ppTypeRefs[i]->eTypeClass))
+                return true;
+        }
+        if (p->pBaseTypeDescription != 0)
+            return is_complex_struct(&p->pBaseTypeDescription->aBase);
+        return false;
+    }
+
     bool is_complex_struct( typelib_TypeDescriptionReference *pTypeRef )
     {
         if (pTypeRef->eTypeClass == typelib_TypeClass_STRUCT || pTypeRef->eTypeClass == typelib_TypeClass_EXCEPTION)
@@ -98,7 +123,7 @@ namespace ia64
             typelib_TypeDescription * pTypeDescr = 0;
             TYPELIB_DANGER_GET( &pTypeDescr, pTypeRef );
 
-            bool bRet = bridges::cpp_uno::shared::relatesToInterfaceType( pTypeDescr );
+            bool bRet = is_complex_struct( pTypeDescr );
             TYPELIB_DANGER_RELEASE( pTypeDescr );
 
             return bRet;
diff --git a/bridges/source/cpp_uno/gcc3_linux_m68k/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_m68k/cpp2uno.cxx
index cdafbc56d..c3b68051a 100644
--- a/bridges/source/cpp_uno/gcc3_linux_m68k/cpp2uno.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_m68k/cpp2uno.cxx
@@ -256,7 +256,7 @@ namespace
                     // destroy temp uno return
                     uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
                 }
-                // complex return ptr is set to eax
+                // complex return ptr is set to return reg 
                 *(void **)pRegisterReturn = pCppReturn;
             }
             if (pReturnTypeDescr)
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx b/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx
index 2014330f6..b51947b8a 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx
@@ -229,6 +229,7 @@ classify_argument( typelib_TypeDescriptionReference *pTypeRef, enum x86_64_reg_c
                 for ( sal_Int32 nMember = 0; nMember < pStruct->nMembers; ++nMember )
                 {
                     typelib_TypeDescriptionReference *pTypeInStruct = pStruct->ppTypeRefs[ nMember ];
+                    rByteOffset = pStruct->pMemberOffsets[ nMember ];
 
                     int num = classify_argument( pTypeInStruct, subclasses, rByteOffset );
 
@@ -243,9 +244,6 @@ classify_argument( typelib_TypeDescriptionReference *pTypeRef, enum x86_64_reg_c
                         int pos = rByteOffset / 8;
                         classes[i + pos] = merge_classes( subclasses[i], classes[i + pos] );
                     }
-
-                    if ( pTypeInStruct->eTypeClass != typelib_TypeClass_STRUCT )
-                        rByteOffset = pStruct->pMemberOffsets[ nMember ];
                 }
 
                 TYPELIB_DANGER_RELEASE( pTypeDescr );
@@ -332,7 +330,7 @@ bool x86_64::return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef
     return examine_argument( pTypeRef, true, g, s ) == 0;
 }
 
-void x86_64::fill_struct( typelib_TypeDescriptionReference *pTypeRef, void * const *pGPR, void * const *pSSE, void *pStruct )
+void x86_64::fill_struct( typelib_TypeDescriptionReference *pTypeRef, const sal_uInt64 *pGPR, const double *pSSE, void *pStruct )
 {
     enum x86_64_reg_class classes[MAX_CLASSES];
     int offset = 0;
@@ -346,12 +344,12 @@ void x86_64::fill_struct( typelib_TypeDescriptionReference *pTypeRef, void * con
         {
             case X86_64_INTEGER_CLASS:
             case X86_64_INTEGERSI_CLASS:
-                *pStructAlign++ = *reinterpret_cast<sal_uInt64 *>( *pGPR++ );
+                *pStructAlign++ = *pGPR++;
                 break;
             case X86_64_SSE_CLASS:
             case X86_64_SSESF_CLASS:
             case X86_64_SSEDF_CLASS:
-                *pStructAlign++ = *reinterpret_cast<sal_uInt64 *>( *pSSE++ );
+                *pStructAlign++ = *reinterpret_cast<const sal_uInt64 *>( pSSE++ );
                 break;
             default:
                 break;
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.hxx b/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.hxx
index 5b2d7aec6..a51662943 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.hxx
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.hxx
@@ -63,7 +63,7 @@ bool examine_argument( typelib_TypeDescriptionReference *pTypeRef, bool bInRetur
 */
 bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef );
 
-void fill_struct( typelib_TypeDescriptionReference *pTypeRef, void * const *pGPR, void * const *pSSE, void *pStruct );
+void fill_struct( typelib_TypeDescriptionReference *pTypeRef, const sal_uInt64* pGPR, const double* pSSE, void *pStruct );
 
 } // namespace x86_64
 
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s
index 736230705..a0572ef61 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s
@@ -43,6 +43,9 @@ privateSnippetExecutor:
 	je	.Lfloat
 
 	movq	-144(%rbp), %rax		# Return value (int case)
+	movq	-136(%rbp), %rdx		# Return value (int case)
+	movq	-144(%rbp), %xmm0		# Return value (int case)
+	movq	-136(%rbp), %xmm1		# Return value (int case)
 	jmp	.Lfinish
 .Lfloat:
 	movlpd	-144(%rbp), %xmm0		# Return value (float/double case)
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_x86-64/cpp2uno.cxx
index 850b92453..d5295560f 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/cpp2uno.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/cpp2uno.cxx
@@ -124,7 +124,10 @@ static typelib_TypeClass cpp2uno_call(
 
         int nUsedGPR = 0;
         int nUsedSSE = 0;
-        bool bFitsRegisters = x86_64::examine_argument( rParam.pTypeRef, false, nUsedGPR, nUsedSSE );
+#if OSL_DEBUG_LEVEL > 1
+        bool bFitsRegisters =
+#endif
+            x86_64::examine_argument( rParam.pTypeRef, false, nUsedGPR, nUsedSSE );
         if ( !rParam.bOut && bridges::cpp_uno::shared::isSimpleType( rParam.pTypeRef ) ) // value
         {
             // Simple types must fit exactly one register on x86_64
@@ -157,28 +160,7 @@ static typelib_TypeClass cpp2uno_call(
             TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
 
             void *pCppStack;
-            char pTmpStruct[16];
-
-            if ( bFitsRegisters && !rParam.bOut &&
-                 ( pParamTypeDescr->eTypeClass == typelib_TypeClass_STRUCT ||
-                   pParamTypeDescr->eTypeClass == typelib_TypeClass_EXCEPTION ) )
-            {
-                if ( ( nr_gpr + nUsedGPR <= x86_64::MAX_GPR_REGS ) && ( nr_fpr + nUsedSSE <= x86_64::MAX_SSE_REGS ) )
-                {
-                    x86_64::fill_struct( rParam.pTypeRef, gpreg, fpreg, pTmpStruct );
-#if OSL_DEBUG_LEVEL > 1
-                    fprintf( stderr, "nUsedGPR == %d, nUsedSSE == %d, pTmpStruct[0] == 0x%x, pTmpStruct[1] == 0x%x, **gpreg == 0x%lx\n",
-                            nUsedGPR, nUsedSSE, pTmpStruct[0], pTmpStruct[1], *(sal_uInt64*)*gpreg );
-#endif
-
-                    pCppArgs[nPos] = pCppStack = reinterpret_cast<void *>( pTmpStruct );
-                    gpreg += nUsedGPR;
-                    fpreg += nUsedSSE;
-                }
-                else
-                    pCppArgs[nPos] = pCppStack = *ovrflw++;
-            }
-            else if ( nr_gpr < x86_64::MAX_GPR_REGS )
+            if ( nr_gpr < x86_64::MAX_GPR_REGS )
             { 
                 pCppArgs[nPos] = pCppStack = *gpreg++;
                 nr_gpr++;
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_x86-64/uno2cpp.cxx
index 9f97c5adf..3f6da2946 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/uno2cpp.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/uno2cpp.cxx
@@ -53,13 +53,13 @@ using namespace ::com::sun::star::uno;
 
 //==================================================================================================
 static void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex,
-                              void * pRegisterReturn, typelib_TypeDescription * pReturnTypeDescr, bool bSimpleReturn,
+                              void * pRegisterReturn, typelib_TypeDescriptionReference * pReturnTypeRef, bool bSimpleReturn,
                               sal_uInt64 *pStack, sal_uInt32 nStack,
                               sal_uInt64 *pGPR, sal_uInt32 nGPR,
                               double *pFPR, sal_uInt32 nFPR) __attribute__((noinline));
 
 static void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex,
-                              void * pRegisterReturn, typelib_TypeDescription * pReturnTypeDescr, bool bSimpleReturn,
+                              void * pRegisterReturn, typelib_TypeDescriptionReference * pReturnTypeRef, bool bSimpleReturn,
                               sal_uInt64 *pStack, sal_uInt32 nStack,
                               sal_uInt64 *pGPR, sal_uInt32 nGPR,
                               double *pFPR, sal_uInt32 nFPR)
@@ -113,6 +113,7 @@ static void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex,
     sal_uInt64 rax;
     sal_uInt64 rdx;
     double xmm0;
+    double xmm1;
 
     asm volatile (
         
@@ -147,13 +148,14 @@ static void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex,
         "movq   %%rax, %4\n\t"
         "movq   %%rdx, %5\n\t"
         "movsd %%xmm0, %6\n\t"
+        "movsd %%xmm1, %7\n\t"
         :
         : "m" ( pMethod ), "m" ( pGPR ), "m" ( pFPR ), "m" ( nFPR ),
-          "m" ( rax ), "m" ( rdx ), "m" ( xmm0 )
+          "m" ( rax ), "m" ( rdx ), "m" ( xmm0 ), "m" ( xmm1 )
         : "rax", "rdi", "rsi", "rdx", "rcx", "r8", "r9", "r11"
     );
 
-    switch (pReturnTypeDescr->eTypeClass)
+    switch (pReturnTypeRef->eTypeClass)
     {
     case typelib_TypeClass_HYPER:
     case typelib_TypeClass_UNSIGNED_HYPER:
@@ -179,12 +181,17 @@ static void callVirtualMethod(void * pThis, sal_uInt32 nVtableIndex,
         break;
     default:
         {
-            sal_Int32 const nRetSize = pReturnTypeDescr->nSize;
+            sal_Int32 const nRetSize = pReturnTypeRef->pType->nSize;
             if (bSimpleReturn && nRetSize <= 16 && nRetSize > 0)
             {
-                if (nRetSize > 8)
-                    static_cast<sal_uInt64 *>(pRegisterReturn)[1] = rdx;
-                static_cast<sal_uInt64 *>(pRegisterReturn)[0] = rax;
+                sal_uInt64 longs[2];
+                longs[0] = rax;
+                longs[1] = rdx;
+
+                double doubles[2];
+                doubles[0] = xmm0;
+                doubles[1] = xmm1;
+                x86_64::fill_struct( pReturnTypeRef, &longs[0], &doubles[0], pRegisterReturn);
             }
             break;
         }
@@ -367,7 +374,7 @@ static void cpp_call(
     {
         callVirtualMethod(
             pAdjustedThisPtr, aVtableSlot.index,
-            pCppReturn, pReturnTypeDescr, bSimpleReturn,
+            pCppReturn, pReturnTypeRef, bSimpleReturn,
             pStackStart, ( pStack - pStackStart ),
             pGPR, nGPR,
             pFPR, nFPR );
diff --git a/bridges/source/cpp_uno/shared/vtablefactory.cxx b/bridges/source/cpp_uno/shared/vtablefactory.cxx
index 2bf3fef1b..5088bf563 100644
--- a/bridges/source/cpp_uno/shared/vtablefactory.cxx
+++ b/bridges/source/cpp_uno/shared/vtablefactory.cxx
@@ -272,7 +272,7 @@ bool VtableFactory::createBlock(Block &block, sal_Int32 slotCount) const
         char *tmpfname = new char[aTmpName.getLength()+1];
         strncpy(tmpfname, aTmpName.getStr(), aTmpName.getLength()+1);
         if ((block.fd = mkstemp(tmpfname)) == -1)
-          perror("creation of executable memory area failed");
+            perror("creation of executable memory area failed");
         if (block.fd == -1)
         {
             delete[] tmpfname;
@@ -280,7 +280,13 @@ bool VtableFactory::createBlock(Block &block, sal_Int32 slotCount) const
         }
         unlink(tmpfname);
         delete[] tmpfname;
-        ftruncate(block.fd, block.size);
+        if (ftruncate(block.fd, block.size) == -1)
+        {
+            perror("truncation of executable memory area failed");
+            close(block.fd);
+            block.fd = -1;
+            break;
+        }
         block.start = mmap(NULL, block.size, PROT_READ | PROT_WRITE, MAP_SHARED, block.fd, 0);
         if (block.start== MAP_FAILED) {
             block.start = 0;