From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/ada/exp_ch2.ads | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 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 000000000..f1d5eb310 --- /dev/null +++ b/gcc/ada/exp_ch2.ads @@ -0,0 +1,45 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- E X P _ C H 2 -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2007, 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 3, 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 COPYING3. If not, go to -- +-- http://www.gnu.org/licenses for a complete copy of the license. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +-- 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. Also handles the case + -- of references to renamings of formals. + +end Exp_Ch2; -- cgit v1.2.3