Automatic date update in version.in

[platform/upstream/binutils.git] / gdb / m68k-tdep.c

diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index b507c37..6bb7e33 100644 (file)
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the Motorola 68000 series.
 
-   Copyright (C) 1990-1996, 1999-2012 Free Software Foundation, Inc.
+   Copyright (C) 1990-2014 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -26,8 +26,6 @@
 #include "symtab.h"
 #include "gdbcore.h"
 #include "value.h"
-#include "gdb_string.h"
-#include "gdb_assert.h"
 #include "inferior.h"
 #include "regcache.h"
 #include "arch-utils.h"
@@ -315,7 +313,6 @@ static void
 m68k_svr4_extract_return_value (struct type *type, struct regcache *regcache,
                                gdb_byte *valbuf)
 {
-  int len = TYPE_LENGTH (type);
   gdb_byte buf[M68K_MAX_REGISTER_SIZE];
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
@@ -326,7 +323,7 @@ m68k_svr4_extract_return_value (struct type *type, struct regcache *regcache,
       regcache_raw_read (regcache, M68K_FP0_REGNUM, buf);
       convert_typed_floating (buf, fpreg_type, valbuf, type);
     }
-  else if (TYPE_CODE (type) == TYPE_CODE_PTR && len == 4)
+  else if (TYPE_CODE (type) == TYPE_CODE_PTR && TYPE_LENGTH (type) == 4)
     regcache_raw_read (regcache, M68K_A0_REGNUM, valbuf);
   else
     m68k_extract_return_value (type, regcache, valbuf);
@@ -357,7 +354,6 @@ static void
 m68k_svr4_store_return_value (struct type *type, struct regcache *regcache,
                              const gdb_byte *valbuf)
 {
-  int len = TYPE_LENGTH (type);
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
@@ -368,7 +364,7 @@ m68k_svr4_store_return_value (struct type *type, struct regcache *regcache,
       convert_typed_floating (valbuf, type, buf, fpreg_type);
       regcache_raw_write (regcache, M68K_FP0_REGNUM, buf);
     }
-  else if (TYPE_CODE (type) == TYPE_CODE_PTR && len == 4)
+  else if (TYPE_CODE (type) == TYPE_CODE_PTR && TYPE_LENGTH (type) == 4)
     {
       regcache_raw_write (regcache, M68K_A0_REGNUM, valbuf);
       regcache_raw_write (regcache, M68K_D0_REGNUM, valbuf);
@@ -1102,9 +1098,6 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
       feature = tdesc_find_feature (info.target_desc,
                                    "org.gnu.gdb.m68k.core");
-      if (feature != NULL)
-       /* Do nothing.  */
-       ;
 
       if (feature == NULL)
        {