Remove IRIX 5 <sys/proc.h> _KMEMUSER workaround

[deliverable/binutils-gdb.git] / gdb / mn10300-tdep.c

diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c
index a6a0d9165c6db098cbe17e11021aa13f3bfd6240..9ef88a8311c31a16fdfdc559cc921894b7b54a5a 100644 (file)
--- a/gdb/mn10300-tdep.c
+++ b/gdb/mn10300-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the Matsushita MN10300 for GDB, the GNU debugger.
 
-   Copyright (C) 1996-2014 Free Software Foundation, Inc.
+   Copyright (C) 1996-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -1092,10 +1092,12 @@ mn10300_analyze_frame_prologue (struct frame_info *this_frame,
         stop_addr = func_start;
 
       mn10300_analyze_prologue (get_frame_arch (this_frame),
-                                func_start, stop_addr, *this_prologue_cache);
+                               func_start, stop_addr,
+                               ((struct mn10300_prologue *)
+                                *this_prologue_cache));
     }
 
-  return *this_prologue_cache;
+  return (struct mn10300_prologue *) *this_prologue_cache;
 }
 
 /* Given the next frame and a prologue cache, return this frame's
@@ -1148,11 +1150,9 @@ static struct value *
 mn10300_frame_prev_register (struct frame_info *this_frame,
                             void **this_prologue_cache, int regnum)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (get_frame_arch (this_frame));
   struct mn10300_prologue *p
     = mn10300_analyze_frame_prologue (this_frame, this_prologue_cache);
   CORE_ADDR frame_base = mn10300_frame_base (this_frame, this_prologue_cache);
-  int reg_size = register_size (get_frame_arch (this_frame), regnum);
 
   if (regnum == E_SP_REGNUM)
     return frame_unwind_got_constant (this_frame, regnum, frame_base);
@@ -1383,10 +1383,7 @@ mn10300_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2)
 
   if (dwarf2 < 0
       || dwarf2 >= ARRAY_SIZE (dwarf2_to_gdb))
-    {
-      warning (_("Bogus register number in debug info: %d"), dwarf2);
-      return -1;
-    }
+    return -1;
 
   return dwarf2_to_gdb[dwarf2];
 }
@@ -1403,7 +1400,7 @@ mn10300_gdbarch_init (struct gdbarch_info info,
   if (arches != NULL)
     return arches->gdbarch;
 
-  tdep = xmalloc (sizeof (struct gdbarch_tdep));
+  tdep = XNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   switch (info.bfd_arch_info->mach)