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/a-ngcoty.ads | 157 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 157 insertions(+) create mode 100644 gcc/ada/a-ngcoty.ads (limited to 'gcc/ada/a-ngcoty.ads') diff --git a/gcc/ada/a-ngcoty.ads b/gcc/ada/a-ngcoty.ads new file mode 100644 index 000000000..0b011e1ef --- /dev/null +++ b/gcc/ada/a-ngcoty.ads @@ -0,0 +1,157 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- A D A . N U M E R I C S . G E N E R I C _ C O M P L E X _ T Y P E S -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- +-- -- +-- This specification is derived from the Ada Reference Manual for use with -- +-- GNAT. The copyright notice above, and the license provisions that follow -- +-- apply solely to the contents of the part following the private keyword. -- +-- -- +-- 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. -- +-- -- +-- As a special exception under Section 7 of GPL version 3, you are granted -- +-- additional permissions described in the GCC Runtime Library Exception, -- +-- version 3.1, as published by the Free Software Foundation. -- +-- -- +-- You should have received a copy of the GNU General Public License and -- +-- a copy of the GCC Runtime Library Exception along with this program; -- +-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- +-- . -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +generic + type Real is digits <>; + +package Ada.Numerics.Generic_Complex_Types is + pragma Pure; + + type Complex is record + Re, Im : Real'Base; + end record; + + pragma Complex_Representation (Complex); + + type Imaginary is private; + pragma Preelaborable_Initialization (Imaginary); + + i : constant Imaginary; + j : constant Imaginary; + + function Re (X : Complex) return Real'Base; + function Im (X : Complex) return Real'Base; + function Im (X : Imaginary) return Real'Base; + + procedure Set_Re (X : in out Complex; Re : Real'Base); + procedure Set_Im (X : in out Complex; Im : Real'Base); + procedure Set_Im (X : out Imaginary; Im : Real'Base); + + function Compose_From_Cartesian (Re, Im : Real'Base) return Complex; + function Compose_From_Cartesian (Re : Real'Base) return Complex; + function Compose_From_Cartesian (Im : Imaginary) return Complex; + + function Modulus (X : Complex) return Real'Base; + function "abs" (Right : Complex) return Real'Base renames Modulus; + + function Argument (X : Complex) return Real'Base; + function Argument (X : Complex; Cycle : Real'Base) return Real'Base; + + function Compose_From_Polar ( + Modulus, Argument : Real'Base) + return Complex; + + function Compose_From_Polar ( + Modulus, Argument, Cycle : Real'Base) + return Complex; + + function "+" (Right : Complex) return Complex; + function "-" (Right : Complex) return Complex; + function Conjugate (X : Complex) return Complex; + + function "+" (Left, Right : Complex) return Complex; + function "-" (Left, Right : Complex) return Complex; + function "*" (Left, Right : Complex) return Complex; + function "/" (Left, Right : Complex) return Complex; + + function "**" (Left : Complex; Right : Integer) return Complex; + + function "+" (Right : Imaginary) return Imaginary; + function "-" (Right : Imaginary) return Imaginary; + function Conjugate (X : Imaginary) return Imaginary renames "-"; + function "abs" (Right : Imaginary) return Real'Base; + + function "+" (Left, Right : Imaginary) return Imaginary; + function "-" (Left, Right : Imaginary) return Imaginary; + function "*" (Left, Right : Imaginary) return Real'Base; + function "/" (Left, Right : Imaginary) return Real'Base; + + function "**" (Left : Imaginary; Right : Integer) return Complex; + + function "<" (Left, Right : Imaginary) return Boolean; + function "<=" (Left, Right : Imaginary) return Boolean; + function ">" (Left, Right : Imaginary) return Boolean; + function ">=" (Left, Right : Imaginary) return Boolean; + + function "+" (Left : Complex; Right : Real'Base) return Complex; + function "+" (Left : Real'Base; Right : Complex) return Complex; + function "-" (Left : Complex; Right : Real'Base) return Complex; + function "-" (Left : Real'Base; Right : Complex) return Complex; + function "*" (Left : Complex; Right : Real'Base) return Complex; + function "*" (Left : Real'Base; Right : Complex) return Complex; + function "/" (Left : Complex; Right : Real'Base) return Complex; + function "/" (Left : Real'Base; Right : Complex) return Complex; + + function "+" (Left : Complex; Right : Imaginary) return Complex; + function "+" (Left : Imaginary; Right : Complex) return Complex; + function "-" (Left : Complex; Right : Imaginary) return Complex; + function "-" (Left : Imaginary; Right : Complex) return Complex; + function "*" (Left : Complex; Right : Imaginary) return Complex; + function "*" (Left : Imaginary; Right : Complex) return Complex; + function "/" (Left : Complex; Right : Imaginary) return Complex; + function "/" (Left : Imaginary; Right : Complex) return Complex; + + function "+" (Left : Imaginary; Right : Real'Base) return Complex; + function "+" (Left : Real'Base; Right : Imaginary) return Complex; + function "-" (Left : Imaginary; Right : Real'Base) return Complex; + function "-" (Left : Real'Base; Right : Imaginary) return Complex; + + function "*" (Left : Imaginary; Right : Real'Base) return Imaginary; + function "*" (Left : Real'Base; Right : Imaginary) return Imaginary; + function "/" (Left : Imaginary; Right : Real'Base) return Imaginary; + function "/" (Left : Real'Base; Right : Imaginary) return Imaginary; + +private + type Imaginary is new Real'Base; + + i : constant Imaginary := 1.0; + j : constant Imaginary := 1.0; + + pragma Inline ("+"); + pragma Inline ("-"); + pragma Inline ("*"); + pragma Inline ("<"); + pragma Inline ("<="); + pragma Inline (">"); + pragma Inline (">="); + pragma Inline ("abs"); + pragma Inline (Compose_From_Cartesian); + pragma Inline (Conjugate); + pragma Inline (Im); + pragma Inline (Re); + pragma Inline (Set_Im); + pragma Inline (Set_Re); + +end Ada.Numerics.Generic_Complex_Types; -- cgit v1.2.3