gdb: microblaze: delete useless stubs

[deliverable/binutils-gdb.git] / gdb / frame-unwind.c

diff --git a/gdb/frame-unwind.c b/gdb/frame-unwind.c
index fcfedfdc706c0614b50538a818e86252f3511c66..bba1ae751719d6d525f11c5f3876a97f20a85e91 100644 (file)
--- a/gdb/frame-unwind.c
+++ b/gdb/frame-unwind.c
@@ -96,16 +96,15 @@ frame_unwind_try_unwinder (struct frame_info *this_frame, void **this_cache,
                           const struct frame_unwind *unwinder)
 {
   struct cleanup *old_cleanup;
-  volatile struct gdb_exception ex;
   int res = 0;
 
   old_cleanup = frame_prepare_for_sniffer (this_frame, unwinder);
 
-  TRY_CATCH (ex, RETURN_MASK_ERROR)
+  TRY
     {
       res = unwinder->sniffer (unwinder, this_frame, this_cache);
     }
-  if (ex.reason < 0)
+  CATCH (ex, RETURN_MASK_ERROR)
     {
       if (ex.error == NOT_AVAILABLE_ERROR)
        {
@@ -118,6 +117,7 @@ frame_unwind_try_unwinder (struct frame_info *this_frame, void **this_cache,
        }
       throw_exception (ex);
     }
+  END_CATCH
 
   if (res)
     {