Fix some warnings for Raspberry pi 4 (part1)

/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.cxx:31:10:
error: replace "..." include form with <...> for inclusion of a source file not next to the current source file,
or a header, /home/pi/lo/libreoffice/bridges/inc/cppinterfaceproxy.hxx [loplugin:includeform]
include "cppinterfaceproxy.hxx"
         ^~~~~~~~~~~~~~~~~~~~~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx:200:41:
error: variable 'dret' is uninitialized when used here [-Werror,-Wuninitialized]
            *(double*)pRegisterReturn = dret;
                                        ^~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx:199:33:
note: initialize the variable 'dret' to silence this warning
            register double dret asm("d0");
                                ^
                                 = 0.0
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx:191:40:
error: variable 'fret' is uninitialized when used here [-Werror,-Wuninitialized]
            *(float*)pRegisterReturn = fret;
                                       ^~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx:190:32:
note: initialize the variable 'fret' to silence this warning
            register float fret asm("s0");
                               ^
                                = 0.0
make[1]: *** [/home/pi/lo/libreoffice/solenv/gbuild/LinkTarget.mk:301 :
/home/pi/lo/libreoffice/workdir/CxxObject/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.o] Erreur 1
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:66:22:
error: parentheses immediately inside vardecl statement [loplugin:unnecessaryparen]
            long n = (*p++ - '0');
                     ^~~~~~~~~~~~

1 error generated.
make[1]: *** [/home/pi/lo/libreoffice/solenv/gbuild/LinkTarget.mk:301 :
/home/pi/lo/libreoffice/workdir/CxxObject/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.o] Erreur 1
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:66:22:
error: parentheses immediately inside vardecl statement [loplugin:unnecessaryparen]
            long n = (*p++ - '0');
                     ^~~~~~~~~~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:88:11:
error: externally available entity 'RTTI' is not previously declared in an included file
(if it is only used in this translation unit, put it in an unnamed namespace; otherwise, provide a declaration of it in an included file) [loplugin:external]
    class RTTI
    ~~~~~~^~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:220:42:
error: parentheses immediately inside vardecl statement [loplugin:unnecessaryparen]
        __cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:260:12:
error: statement mis-aligned compared to neighbours  [loplugin:indentation]
           ::uno_any_destruct( pUnoExc, 0 );
           ^
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:246:13:
note: measured against this one [loplugin:indentation]
            typelib_TypeDescription * pTypeDescr = 0;
            ^
/home/pi/lo/libreoffice/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx:262:12:
error: statement mis-aligned compared to neighbours  [loplugin:indentation]
           static RTTI rtti_data;
           ^

Change-Id: I054212e829c57b64b23612338b238d987bb17041
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108553
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

4 files changed, 25 insertions, 24 deletions

diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.cxx
index 4ef17b8542e1..9a59044ba8b3 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/cpp2uno.cxx
@@ -23,14 +23,14 @@
 #include <sal/log.hxx>
 
 #include <com/sun/star/uno/genfunc.hxx>
-#include "com/sun/star/uno/RuntimeException.hpp"
+#include <com/sun/star/uno/RuntimeException.hpp>
 #include <uno/data.h>
 #include <typelib/typedescription.hxx>
 
-#include "bridge.hxx"
+#include <bridge.hxx>
 #include "cppinterfaceproxy.hxx"
-#include "types.hxx"
-#include "vtablefactory.hxx"
+#include <types.hxx>
+#include <vtablefactory.hxx>
 
 #include "share.hxx"
 
diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx b/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
index 251fbe09857f..367604f3ed11 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
@@ -27,10 +27,11 @@
 #include <sal/log.hxx>
 
 #include <com/sun/star/uno/genfunc.hxx>
-#include "com/sun/star/uno/RuntimeException.hpp"
+#include <com/sun/star/uno/RuntimeException.hpp>
 #include <typelib/typedescription.hxx>
 #include <uno/any2.h>
 #include <unordered_map>
+#include "rtti.hxx"
 #include "share.hxx"
 
 
@@ -63,7 +64,7 @@ namespace CPPU_CURRENT_NAMESPACE
         while ('E' != *p)
         {
             // read chars count
-            long n = (*p++ - '0');
+            long n = *p++ - '0';
             while ('0' <= *p && '9' >= *p)
             {
                 n *= 10;
@@ -257,18 +258,18 @@ namespace CPPU_CURRENT_NAMESPACE
             ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
 
             // destruct uno exception
-           ::uno_any_destruct( pUnoExc, 0 );
-           // avoiding locked counts
-           static RTTI rtti_data;
-           rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr);
-           TYPELIB_DANGER_RELEASE( pTypeDescr );
-           assert(rtti && "### no rtti for throwing exception!");
-           if (! rtti)
-           {
-               throw RuntimeException(
-                   OUString("no rtti for type ") +
-                   OUString::unacquired( &pUnoExc->pType->pTypeName ) );
-           }
+            ::uno_any_destruct( pUnoExc, 0 );
+            // avoiding locked counts
+            static RTTI rtti_data;
+            rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr);
+            TYPELIB_DANGER_RELEASE( pTypeDescr );
+            assert(rtti && "### no rtti for throwing exception!");
+            if (! rtti)
+            {
+                throw RuntimeException(
+                    OUString("no rtti for type ") +
+                    OUString::unacquired( &pUnoExc->pType->pTypeName ) );
+            }
         }
 
         __cxa_throw( pCppExc, rtti, deleteException );
diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx b/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx
index 284d2b6ffbee..040ce60b9251 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/share.hxx
@@ -17,7 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 #pragma once
-#include "sal/config.h"
+#include <sal/config.h>
 
 #include <typeinfo>
 #include <exception>
@@ -29,8 +29,8 @@
 #define _GLIBCXX_CDTOR_CALLABI
 #endif
 
-#include "config_cxxabi.h"
-#include "uno/mapping.h"
+#include <config_cxxabi.h>
+#include <uno/mapping.h>
 
 #if !HAVE_CXXABI_H_CLASS_TYPE_INFO
 // <https://mentorembedded.github.io/cxx-abi/abi.html>,
diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx b/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
index b71ab2acbb0b..8a455ad2d072 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/uno2cpp.cxx
@@ -22,7 +22,7 @@
 
 #include <com/sun/star/uno/genfunc.hxx>
 #include <com/sun/star/uno/Exception.hpp>
-#include "com/sun/star/uno/RuntimeException.hpp"
+#include <com/sun/star/uno/RuntimeException.hpp>
 #include <o3tl/runtimetooustring.hxx>
 #include <uno/data.h>
 
@@ -187,7 +187,7 @@ void MapReturn(sal_uInt32 r0, sal_uInt32 r1, typelib_TypeDescriptionReference *
 #if !defined(__ARM_PCS_VFP) && (defined(__ARM_EABI__) || defined(__SOFTFP__))
             pRegisterReturn[0] = r0;
 #else
-            register float fret asm("s0");
+            register float fret asm = "s0";
             *(float*)pRegisterReturn = fret;
 #endif
         break;
@@ -196,7 +196,7 @@ void MapReturn(sal_uInt32 r0, sal_uInt32 r1, typelib_TypeDescriptionReference *
             pRegisterReturn[1] = r1;
             pRegisterReturn[0] = r0;
 #else
-            register double dret asm("d0");
+            register double dret asm= "d0";
             *(double*)pRegisterReturn = dret;
 #endif
             break;