reload.h (struct reload): Add new fields "mode" and "nregs".

        * reload.h (struct reload): Add new fields "mode" and "nregs".
        * reload1.c: Change all occurrences of reload_mode and reload_nregs
        to reference the "mode" and "nregs" field within struct reload.

From-SVN: r30051

gcc/ChangeLog

+Sun Oct 17 00:44:17 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
+
+	* reload.h (struct reload): Add new fields "mode" and "nregs".
+	* reload1.c: Change all occurrences of reload_mode and reload_nregs
+	to reference the "mode" and "nregs" field within struct reload.
+
 Sat Oct 16 21:50:28 1999  Jeffrey A Law  (law@cygnus.com)
 
 	* haifa-sched.c (true_dependency_cache): New.

gcc/reload.h

@@ -99,6 +99,12 @@ struct reload
   /* The mode this operand should have when reloaded, on output.  */
   enum machine_mode outmode;
 
+  /* The mode of the reload register.  */
+  enum mode;
+
+  /* the largest number of registers this reload will require.  */
+  int nregs;
+
   /* Positive amount to increment or decrement by if
      reload_in is a PRE_DEC, PRE_INC, POST_DEC, POST_INC.
      Ignored otherwise (don't assume it is zero).  */