binutils-gdb/gdb/testsuite/gdb.ada/fixed_points/fixed_points.adb
Andrew Burgess 1d506c26d9 Update copyright year range in header of all files managed by GDB
This commit is the result of the following actions:

  - Running gdb/copyright.py to update all of the copyright headers to
    include 2024,

  - Manually updating a few files the copyright.py script told me to
    update, these files had copyright headers embedded within the
    file,

  - Regenerating gdbsupport/Makefile.in to refresh it's copyright
    date,

  - Using grep to find other files that still mentioned 2023.  If
    these files were updated last year from 2022 to 2023 then I've
    updated them this year to 2024.

I'm sure I've probably missed some dates.  Feel free to fix them up as
you spot them.
2024-01-12 15:49:57 +00:00

78 lines
2.4 KiB
Ada

-- Copyright 2004-2024 Free Software Foundation, Inc.
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 3 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT 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
-- along with this program. If not, see <http://www.gnu.org/licenses/>.
with System;
with Pck; use Pck;
procedure Fixed_Points is
------------
-- Test 1 --
------------
-- Fixed point subtypes
type Base_Fixed_Point_Type is
delta 1.0 / 16.0
range -2147483648 * 1.0 / 16.0 .. 2147483647 * 1.0 / 16.0;
subtype Fixed_Point_Subtype is
Base_Fixed_Point_Type range -50.0 .. 50.0;
type New_Fixed_Point_Type is
new Base_Fixed_Point_Type range -50.0 .. 50.0;
Base_Object : Base_Fixed_Point_Type := -50.0;
Subtype_Object : Fixed_Point_Subtype := -50.0;
New_Type_Object : New_Fixed_Point_Type := -50.0;
------------
-- Test 2 --
------------
-- Overprecise delta
Overprecise_Delta : constant := 0.135791357913579;
-- delta whose significant figures cannot be stored into a long.
type Overprecise_Fixed_Point is
delta Overprecise_Delta range 0.0 .. 200.0;
for Overprecise_Fixed_Point'Small use Overprecise_Delta;
Overprecise_Object : Overprecise_Fixed_Point :=
Overprecise_Fixed_Point'Small;
FP5_Var : FP5_Type := 3 * Delta5;
Another_Delta : constant := 1.0/(2**63);
type Another_Type is delta Another_Delta range -1.0 .. (1.0 - Another_Delta);
for Another_Type'small use Another_Delta;
for Another_Type'size use 64;
Another_Fixed : Another_Type := Another_Delta * 5;
begin
Base_Object := 1.0/16.0; -- Set breakpoint here
Subtype_Object := 1.0/16.0;
New_Type_Object := 1.0/16.0;
Overprecise_Object := Overprecise_Fixed_Point'Small * 2;
Do_Nothing (FP1_Var'Address);
Do_Nothing (FP2_Var'Address);
Do_Nothing (FP3_Var'Address);
Do_Nothing (FP4_Var'Address);
Do_Nothing (FP5_Var'Address);
Do_Nothing (Another_Fixed'Address);
end Fixed_Points;