ppc-linux: Fix call to _Unwind_SetGRPtr

        * config/rs6000/linux-unwind.h (frob_update_context): Properly
        cast the pointer argument to _Unwind_SetGRPtr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181325 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index a40d459..6e6f79a 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-11-12  Richard Henderson  <rth@redhat.com>
+
+       * config/rs6000/linux-unwind.h (frob_update_context): Properly
+       cast the pointer argument to _Unwind_SetGRPtr.
+
 2011-11-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.

diff --git a/libgcc/config/rs6000/linux-unwind.h b/libgcc/config/rs6000/linux-unwind.h
index 2011632..13bf413 100644 (file)
--- a/libgcc/config/rs6000/linux-unwind.h
+++ b/libgcc/config/rs6000/linux-unwind.h
@@ -368,7 +368,7 @@ frob_update_context (struct _Unwind_Context *context, _Unwind_FrameState *fs ATT
                 before the bctrl so this is the first and only place
                 we need to use the stored R2.  */
              _Unwind_Word sp = _Unwind_GetGR (context, 1);
-             _Unwind_SetGRPtr (context, 2, sp + 40);
+             _Unwind_SetGRPtr (context, 2, (void *)(sp + 40));
            }
        }
     }