* function.h (struct function): Remove x_last_parm_insn,

        inl_last_parm_insn.
        (last_parm_insn): Remove.
        * function.c (free_after_compilation): Don't clear them.
        (fixup_var_refs_insn, assign_parms): Don't set them.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83939 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 10 deletions

diff --git a/gcc/function.c b/gcc/function.c
index 3e1c0d97951..faa77d9c960 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -446,12 +446,10 @@ free_after_compilation (struct function *f)
   f->x_tail_recursion_reentry = NULL;
   f->x_arg_pointer_save_area = NULL;
   f->x_parm_birth_insn = NULL;
-  f->x_last_parm_insn = NULL;
   f->x_parm_reg_stack_loc = NULL;
   f->fixup_var_refs_queue = NULL;
   f->original_arg_vector = NULL;
   f->original_decl_initial = NULL;
-  f->inl_last_parm_insn = NULL;
   f->epilogue_delay_list = NULL;
 }
 
@@ -1824,12 +1822,6 @@ fixup_var_refs_insn (rtx insn, rtx var, enum machine_mode promoted_mode,
       fixup_var_refs_1 (var, promoted_mode, &PATTERN (insn), insn,
 			&replacements, no_share);
 
-      /* If this is last_parm_insn, and any instructions were output
-	 after it to fix it up, then we must set last_parm_insn to
-	 the last such instruction emitted.  */
-      if (insn == last_parm_insn)
-	last_parm_insn = PREV_INSN (next_insn);
-
       while (replacements)
 	{
 	  struct fixup_replacement *next;
@@ -5292,8 +5284,6 @@ assign_parms (tree fndecl)
       SET_DECL_RTL (result, x);
     }
 
-  last_parm_insn = get_last_insn ();
-
   /* We have aligned all the args, so add space for the pretend args.  */
   stack_args_size.constant += extra_pretend_bytes;
   current_function_args_size = stack_args_size.constant;