Add a TRY_CATCH to get_prev_frame_always to better manage errors during unwind.

[deliverable/binutils-gdb.git] / gdb / arch-utils.c

diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 459fd882047d110d94199d1ffbc855797440a33a..d8da7439ca1c0fcbbda238a02cd2a8e211513880 100644 (file)
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -1,6 +1,6 @@
 /* Dynamic architecture support for GDB, the GNU debugger.
 
-   Copyright (C) 1998-2013 Free Software Foundation, Inc.
+   Copyright (C) 1998-2014 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,7 +23,8 @@
 #include "buildsym.h"
 #include "gdbcmd.h"
 #include "inferior.h"          /* enum CALL_DUMMY_LOCATION et al.  */
-#include "gdb_string.h"
+#include "infrun.h"
+#include <string.h>
 #include "regcache.h"
 #include "gdb_assert.h"
 #include "sim-regno.h"
@@ -804,6 +805,21 @@ default_return_in_first_hidden_param_p (struct gdbarch *gdbarch,
   return language_pass_by_reference (type);
 }
 
+int default_insn_is_call (struct gdbarch *gdbarch, CORE_ADDR addr)
+{
+  return 0;
+}
+
+int default_insn_is_ret (struct gdbarch *gdbarch, CORE_ADDR addr)
+{
+  return 0;
+}
+
+int default_insn_is_jump (struct gdbarch *gdbarch, CORE_ADDR addr)
+{
+  return 0;
+}
+
 /* */
 
 /* -Wmissing-prototypes */