gnu/usr.bin/cc34/cc_prep/patches/integrate.c.patch

   1 $DragonFly: src/gnu/usr.bin/cc34/cc_prep/patches/integrate.c.patch,v 1.4 2005/08/27 21:03:51 joerg Exp $
   2
   3 ===================================================================
   4 RCS file: /home/joerg/wd/repository/dragonflybsd/src/contrib/gcc-3.4/gcc/integrate.c,v
   5 retrieving revision 1.1
   6 diff -u -r1.1 integrate.c
   7 --- integrate.c 20 Jun 2004 02:14:49 -0000      1.1
   8 +++ integrate.c 20 Dec 2004 20:48:11 -0000
   9 @@ -393,6 +393,11 @@
  10    /* These args would always appear unused, if not for this.  */
  11    TREE_USED (copy) = 1;
  12
  13 +  /* The inlined variable is marked as INLINE not to change the location
  14 +     by stack protector.  */
  15 +  if (flag_propolice_protection && TREE_CODE (copy) == VAR_DECL)
  16 +    DECL_COPIED (copy) = 1;
  17 +
  18    /* Set the context for the new declaration.  */
  19    if (!DECL_CONTEXT (decl))
  20      /* Globals stay global.  */
  21 @@ -1970,6 +1975,12 @@
  22
  23               seq = get_insns ();
  24               end_sequence ();
  25 +#ifdef ARGS_GROWS_DOWNWARD
  26 +             /* Mark this pointer as the top of the argument
  27 +                block. The pointer minus one is in the block.  */
  28 +             if (flag_propolice_protection && GET_CODE (seq) == SET)
  29 +               RTX_INTEGRATED_P (SET_SRC (seq)) = 1;
  30 +#endif
  31               emit_insn_after (seq, map->insns_at_start);
  32               return temp;
  33             }