Fix crash when creating index from index

[binutils-gdb.git] / gdb / amd64-obsd-tdep.c

diff --git a/gdb/amd64-obsd-tdep.c b/gdb/amd64-obsd-tdep.c
index cdb09d0272bcae309b6baa5e04d76a99255b1ab0..3cb64fe924f028f4d74e0d8c7c634abafde4e289 100644 (file)
--- a/gdb/amd64-obsd-tdep.c
+++ b/gdb/amd64-obsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for OpenBSD/amd64.
 
-   Copyright (C) 2003-2021 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -402,10 +402,12 @@ amd64obsd_trapframe_sniffer (const struct frame_unwind *self,
                   || (startswith (name, "Xintr"))));
 }
 
-static const struct frame_unwind amd64obsd_trapframe_unwind = {
+static const struct frame_unwind amd64obsd_trapframe_unwind =
+{
   /* FIXME: kettenis/20051219: This really is more like an interrupt
      frame, but SIGTRAMP_FRAME would print <signal handler called>,
      which really is not what we want here.  */
+  "amd64 openbsd trap",
   NORMAL_FRAME,
   default_frame_unwind_stop_reason,
   amd64obsd_trapframe_this_id,
@@ -418,7 +420,7 @@ static const struct frame_unwind amd64obsd_trapframe_unwind = {
 static void
 amd64obsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
 
   amd64_init_abi (info, gdbarch,
                  amd64_target_description (X86_XSTATE_SSE_MASK, true));