d118ef8764
* valarith.c (value_binop): Add floating-point BINOP_MIN and BINOP_MAX cases. For BINOP_EXP, use length and signedness of left operand only for result, as for shifts. For integral operands to BINOP_EXP, use new integer_pow and uinteger_pow functions so as to get full range of results. (integer_pow): New function. (uinteger_pow): New function. 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com> * gdb.ada/exprs: New test program. * gdb.ada/exprs.exp: New testcase.
41 lines
1.2 KiB
Ada
41 lines
1.2 KiB
Ada
-- Copyright 2008 Free Software Foundation, Inc.
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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-- Test Ada additions to core GDB evaluation.
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with System;
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with Text_IO; use Text_IO;
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procedure P is
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type Int is range System.Min_Int .. System.Max_Int;
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X, Z : Int;
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Y : Integer;
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begin
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X := 0;
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-- Set X to 7 by disguised means lest a future optimizer interfere.
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for I in 1 .. 7 loop
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X := X + 1;
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end loop;
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Z := 1;
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Y := 0;
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while Z < Int'Last / X loop
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Z := Z * X;
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Y := Y + 1;
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end loop;
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Put_Line (Int'Image (X ** Y)); -- START
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end P;
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