2004-10-30  Andrew Cagney  <cagney@gnu.org>

	* mips-tdep.c (read_signed_register): Use
	regcache_cooked_read_signed.

Index: mips-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/mips-tdep.c,v
retrieving revision 1.339
diff -p -u -r1.339 mips-tdep.c
--- mips-tdep.c	30 Oct 2004 14:31:19 -0000	1.339
+++ mips-tdep.c	30 Oct 2004 15:54:43 -0000
@@ -222,10 +222,9 @@ unmake_mips16_addr (CORE_ADDR addr)
 static LONGEST
 read_signed_register (int regnum)
 {
-  void *buf = alloca (register_size (current_gdbarch, regnum));
-  deprecated_read_register_gen (regnum, buf);
-  return (extract_signed_integer
-	  (buf, register_size (current_gdbarch, regnum)));
+  LONGEST val;
+  regcache_cooked_read_signed (current_regcache, regnum, &val);
+  return val;
 }
 
 static LONGEST