From ee6ba406bdc83a0b016ec0099d84035d7fd26fd7 Mon Sep 17 00:00:00 2001 From: kenner Date: Tue, 2 Oct 2001 14:08:34 +0000 Subject: New Language: Ada git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45954 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ada/exp_ch2.ads | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 gcc/ada/exp_ch2.ads (limited to 'gcc/ada/exp_ch2.ads') diff --git a/gcc/ada/exp_ch2.ads b/gcc/ada/exp_ch2.ads new file mode 100644 index 00000000000..f5f105e4064 --- /dev/null +++ b/gcc/ada/exp_ch2.ads @@ -0,0 +1,47 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- E X P _ C H 2 -- +-- -- +-- S p e c -- +-- -- +-- $Revision: 1.7 $ -- +-- -- +-- Copyright (C) 1992-1997 Free Software Foundation, Inc. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 2, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- +-- for more details. You should have received a copy of the GNU General -- +-- Public License distributed with GNAT; see file COPYING. If not, write -- +-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- +-- MA 02111-1307, USA. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +-- Expand routines for chapter 2 constructs + +with Types; use Types; +package Exp_Ch2 is + + procedure Expand_N_Expanded_Name (N : Node_Id); + procedure Expand_N_Identifier (N : Node_Id); + procedure Expand_N_Real_Literal (N : Node_Id); + + function Param_Entity (N : Node_Id) return Entity_Id; + -- Given an expression N, determines if the expression is a reference + -- to a formal (of a subprogram or entry), and if so returns the Id + -- of the corresponding formal entity, otherwise returns Empty. The + -- reason that this is in Exp_Ch2 is that it has to deal with the + -- case where the reference is to an entry formal, and has been + -- expanded already. Since Exp_Ch2 is in charge of the expansion, it + -- is best suited to knowing how to detect this case. + +end Exp_Ch2; -- cgit v1.2.1