* tree-inline.c (find_builtin_longjmp_call): Save and restore

[pf3gnuchains/gcc-fork.git] / gcc / function.c

diff --git a/gcc/function.c b/gcc/function.c
index b20d41f..851dd24 100644 (file)
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -1,6 +1,6 @@
 /* Expands front end tree to back end RTL for GNU C-Compiler
    Copyright (C) 1987, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-   1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -586,11 +586,14 @@ assign_stack_local_1 (mode, size, align, function)
      address relative to the frame pointer.  */
   if (function == cfun && virtuals_instantiated)
     addr = plus_constant (frame_pointer_rtx,
+                         trunc_int_for_mode
                          (frame_offset + bigend_correction
-                          + STARTING_FRAME_OFFSET));
+                          + STARTING_FRAME_OFFSET, Pmode));
   else
     addr = plus_constant (virtual_stack_vars_rtx,
-                         function->x_frame_offset + bigend_correction);
+                         trunc_int_for_mode
+                         (function->x_frame_offset + bigend_correction,
+                          Pmode));
 
 #ifndef FRAME_GROWS_DOWNWARD
   function->x_frame_offset += size;
@@ -4273,7 +4276,7 @@ assign_parms (fndecl)
 #ifdef INIT_CUMULATIVE_INCOMING_ARGS
   INIT_CUMULATIVE_INCOMING_ARGS (args_so_far, fntype, NULL_RTX);
 #else
-  INIT_CUMULATIVE_ARGS (args_so_far, fntype, NULL_RTX, 0);
+  INIT_CUMULATIVE_ARGS (args_so_far, fntype, NULL_RTX, fndecl);
 #endif
 
   /* We haven't yet found an argument that we must push and pretend the
@@ -4454,6 +4457,10 @@ assign_parms (fndecl)
                                                  offset_rtx));
 
        set_mem_attributes (stack_parm, parm, 1);
+
+       /* Set also REG_ATTRS if parameter was passed in a register.  */
+       if (entry_parm)
+         set_reg_attrs_for_parm (entry_parm, stack_parm);
       }
 
       /* If this parameter was passed both in registers and in the stack,