* mips-tdep.c (mips_integer_to_address): Simplify be calling

	extract_signed_integer directly.  Fix comment.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c4e66135ed293f6fbaaae78bd6cfb7cf8b376b36..35c7b840396ba042a95fe4a52678d83250ab7cb4 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
+
+       * mips-tdep.c (mips_integer_to_address): Simplify be calling
+       extract_signed_integer directly.  Fix comment.
+
 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
 
        * m32c-tdep.c (m32c_banked_register): New function.

diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index e0315df2638f7d7cc9a7958a17a6f2e0ba083a45..0a63e4f1566f2e4e1a55fd06c42c268225ce1ca2 100644 (file)
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -4647,19 +4647,14 @@ mips_register_sim_regno (int regnum)
 }
 
 
-/* Convert an integer into an address.  By first converting the value
-   into a pointer and then extracting it signed, the address is
-   guarenteed to be correctly sign extended.  */
+/* Convert an integer into an address.  Extracting the value signed
+   guarantees a correctly sign extended address.  */
 
 static CORE_ADDR
 mips_integer_to_address (struct gdbarch *gdbarch,
                         struct type *type, const gdb_byte *buf)
 {
-  gdb_byte *tmp = alloca (TYPE_LENGTH (builtin_type_void_data_ptr));
-  LONGEST val = unpack_long (type, buf);
-  store_signed_integer (tmp, TYPE_LENGTH (builtin_type_void_data_ptr), val);
-  return extract_signed_integer (tmp,
-                                TYPE_LENGTH (builtin_type_void_data_ptr));
+  return (CORE_ADDR) extract_signed_integer (buf, TYPE_LENGTH (type));
 }
 
 static void