sfx2: remove optimization disabling workaround for GCC 4.2 bug

i#116803 was filed against OOo Linux baseline (some GCC 4.2.x); let's
hope the current GCC versions that are required for C++11 work fine.

Change-Id: Ie95b52c801564519aec348ae3fd56b14e2408234
Reviewed-on: https://gerrit.libreoffice.org/11396Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

sfx2/Library_sfx.mk

@@ -133,6 +133,7 @@ $(eval $(call gb_Library_add_exception_objects,sfx,\
     sfx2/source/config/evntconf \
     sfx2/source/control/bindings \
     sfx2/source/control/ctrlitem \
+	sfx2/source/control/dispatch \
 	sfx2/source/control/itemdel \
     sfx2/source/control/minfitem \
     sfx2/source/control/msg \
@@ -294,21 +295,6 @@ $(eval $(call gb_Library_add_exception_objects,sfx,\
     sfx2/source/view/viewsh \
 ))
 
-# i116803: crash in impress when
-# "opening stylist, select graphic style, select modify from context menu, cancel dialog, close stylist"
-# only on unxlngi6 and unxlngi6.pro platform
-ifeq ($(OS),LINUX)
-$(eval $(call gb_Library_add_cxxobjects,sfx,\
-       sfx2/source/control/dispatch \
-    , $(gb_COMPILERNOOPTFLAGS) $(if $(call gb_LinkTarget__debug_enabled,sfx),$(gb_DEBUG_CFLAGS)) $(gb_LinkTarget_EXCEPTIONFLAGS) \
-))
-else
-$(eval $(call gb_Library_add_exception_objects,sfx,\
-       sfx2/source/control/dispatch \
-))
-endif
-
-
 $(eval $(call gb_SdiTarget_SdiTarget,sfx2/sdi/sfxslots,sfx2/sdi/sfx))
 
 $(eval $(call gb_SdiTarget_set_include,sfx2/sdi/sfxslots,\