arm-tdep.c: Remove unused arm_displaced_step_copy_insn

[deliverable/binutils-gdb.git] / gdb / vaxobsd-tdep.c

diff --git a/gdb/vaxobsd-tdep.c b/gdb/vaxobsd-tdep.c
index c0e1377d8388d258de52e82505f6aa30644cb43a..ee48ac62a7ff731dc40c1a9ff9817999d376f387 100644 (file)
--- a/gdb/vaxobsd-tdep.c
+++ b/gdb/vaxobsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for OpenBSD/vax.
 
-   Copyright (C) 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2005-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -27,8 +27,6 @@
 
 #include "vax-tdep.h"
 
-#include "gdb_string.h"
-
 /* Signal trampolines.  */
 
 /* Since OpenBSD 3.2, the sigtramp routine is mapped at a random page
@@ -65,13 +63,13 @@ vaxobsd_sigtramp_sniffer (const struct frame_unwind *self,
   CORE_ADDR start_pc = (pc & ~(vaxobsd_page_size - 1));
   CORE_ADDR sigreturn_addr = start_pc + vaxobsd_sigreturn_offset;
   gdb_byte *buf;
-  char *name;
+  const char *name;
 
   find_pc_partial_function (pc, &name, NULL, NULL);
   if (name)
     return 0;
 
-  buf = alloca(sizeof vaxobsd_sigreturn);
+  buf = (gdb_byte *) alloca (sizeof vaxobsd_sigreturn);
   if (!safe_frame_unwind_memory (this_frame, sigreturn_addr,
                                 buf, sizeof vaxobsd_sigreturn))
     return 0;
@@ -89,7 +87,7 @@ vaxobsd_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
   CORE_ADDR addr, base, func;
 
   if (*this_cache)
-    return *this_cache;
+    return (struct trad_frame_cache *) *this_cache;
 
   cache = trad_frame_cache_zalloc (this_frame);
   *this_cache = cache;
@@ -134,6 +132,7 @@ vaxobsd_sigtramp_frame_prev_register (struct frame_info *this_frame,
 
 static const struct frame_unwind vaxobsd_sigtramp_frame_unwind = {
   SIGTRAMP_FRAME,
+  default_frame_unwind_stop_reason,
   vaxobsd_sigtramp_frame_this_id,
   vaxobsd_sigtramp_frame_prev_register,
   NULL,