$DragonFly: src/gnu/usr.bin/cc34/cc_prep/patches/reload1.c.patch,v 1.2 2004/06/20 00:10:52 joerg Exp $

diff -u ../gcc.orig/reload1.c reload1.c
--- ../gcc.orig/reload1.c	2004-06-19 22:27:13.000000000 +0200
+++ reload1.c	2004-06-20 01:16:04.000000000 +0200
@@ -43,6 +43,7 @@
 #include "toplev.h"
 #include "except.h"
 #include "tree.h"
+#include "protector.h"
 
 /* This file contains the reload pass of the compiler, which is
    run after register allocation has been done.  It checks that
@@ -891,7 +892,7 @@
       if (cfun->stack_alignment_needed)
         assign_stack_local (BLKmode, 0, cfun->stack_alignment_needed);
 
-      starting_frame_size = get_frame_size ();
+      starting_frame_size = get_frame_size () - get_frame_free_size ();
 
       set_initial_elim_offsets ();
       set_initial_label_offsets ();
@@ -955,7 +956,7 @@
 	setup_save_areas ();
 
       /* If we allocated another stack slot, redo elimination bookkeeping.  */
-      if (starting_frame_size != get_frame_size ())
+      if (starting_frame_size != get_frame_size () - get_frame_free_size ())
 	continue;
 
       if (caller_save_needed)
@@ -974,7 +975,7 @@
 
       /* If we allocated any new memory locations, make another pass
 	 since it might have changed elimination offsets.  */
-      if (starting_frame_size != get_frame_size ())
+      if (starting_frame_size != get_frame_size () - get_frame_free_size ())
 	something_changed = 1;
 
       {
@@ -1066,11 +1067,11 @@
   if (insns_need_reload != 0 || something_needs_elimination
       || something_needs_operands_changed)
     {
-      HOST_WIDE_INT old_frame_size = get_frame_size ();
+      HOST_WIDE_INT old_frame_size = get_frame_size () - get_frame_free_size ();
 
       reload_as_needed (global);
 
-      if (old_frame_size != get_frame_size ())
+      if (old_frame_size != get_frame_size () - get_frame_free_size ())
 	abort ();
 
       if (num_eliminable)
@@ -1958,7 +1959,7 @@
       if (from_reg == -1)
 	{
 	  /* No known place to spill from => no slot to reuse.  */
-	  x = assign_stack_local (GET_MODE (regno_reg_rtx[i]), total_size,
+	  x = assign_stack_local_for_pseudo_reg (GET_MODE (regno_reg_rtx[i]), total_size,
 				  inherent_size == total_size ? 0 : -1);
 	  if (BYTES_BIG_ENDIAN)
 	    /* Cancel the  big-endian correction done in assign_stack_local.