Adapt remaining cpp_uno bridges to #i114635#

..."C++ UNO bridge should convert non-UNO exceptions into RuntimeException"
(<https://bz.apache.org/ooo/show_bug.cgi?id=114635>), see
<https://lists.freedesktop.org/archives/libreoffice/2018-April/079985.html>
"Re: CppunitTest_sw_filters_test failing on x86 Linux, std::exception ->
uno::RuntimeException".

(The msvc_win32_{intel,x86-64} versions already handle non-UNO exceptions in
their msc{i,x}_filterCppException functions, in a different way.)

Change-Id: Ie359affed6831d16be0de3e3ff065484e28bd9c3
Reviewed-on: https://gerrit.libreoffice.org/52665
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx

@@ -21,7 +21,9 @@
 #include <rtl/alloc.h>
 
 #include <com/sun/star/uno/genfunc.hxx>
+#include <com/sun/star/uno/Exception.hpp>
 #include "com/sun/star/uno/RuntimeException.hpp"
+#include <o3tl/runtimetooustring.hxx>
 #include <uno/data.h>
 
 #include <bridge.hxx>
@@ -31,8 +33,10 @@
 
 #include "share.hxx"
 
+#include <exception>
 #include <stdio.h>
 #include <string.h>
+#include <typeinfo>
 
 /*
  * Based on http://gcc.gnu.org/PR41443
@@ -524,13 +528,23 @@ static void cpp_call(
 
     try
     {
-        callVirtualMethod(
-            pAdjustedThisPtr, aVtableSlot.index,
-            pCppReturn, pReturnTypeRef,
-            pStackStart,
-            (pStack - pStackStart),
-            pGPR, nGPR,
-            pFPR);
+        try {
+            callVirtualMethod(
+                pAdjustedThisPtr, aVtableSlot.index,
+                pCppReturn, pReturnTypeRef,
+                pStackStart,
+                (pStack - pStackStart),
+                pGPR, nGPR,
+                pFPR);
+        } catch (css::uno::Exception &) {
+            throw;
+        } catch (std::exception & e) {
+            throw css::uno::RuntimeException(
+                "C++ code threw " + o3tl::runtimeToOUString(typeid(e).name()) + ": "
+                + o3tl::runtimeToOUString(e.what()));
+        } catch (...) {
+            throw css::uno::RuntimeException("C++ code threw unknown exception");
+        }
 
         // NO exception occurred...
         *ppUnoExc = 0;