/libstdc++-v3/testsuite/decimal/operator_neg.cc
C++ | 160 lines | 124 code | 17 blank | 19 comment | 22 complexity | f652e50b3f66dc4c802a683bd5a0e5f2 MD5 | raw file
Possible License(s): AGPL-1.0, GPL-3.0, LGPL-2.0, GPL-2.0, LGPL-2.1
- // Copyright (C) 2009 Free Software Foundation, Inc.
- //
- // This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
- // any later version.
- // This library 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 library; see the file COPYING3. If not see
- // <http://www.gnu.org/licenses/>.
- // { dg-do compile }
- // { dg-require-effective-target dfp }
- // Test that C++ binary operators that are restricted to integer operands
- // do not accept decimal float operands.
- #include <decimal/decimal>
- using namespace std::decimal;
- decimal32 a32, b32, c32;
- decimal64 a64, b64, c64;
- decimal128 a128, b128, c128;
- void
- modulus (void)
- {
- a32 = b32 % c32; // { dg-error "error" }
- a64 = b64 % c64; // { dg-error "error" }
- a128 = b128 % c128; // { dg-error "error" }
- a128 = b32 % c128; // { dg-error "error" }
- a128 = b64 % c128; // { dg-error "error" }
- a32 = 100 % c32; // { dg-error "error" }
- a64 = 10 % c64; // { dg-error "error" }
- a128 = 1000 % c128; // { dg-error "error" }
- a32 = b32 % 7; // { dg-error "error" }
- a64 = b64 % 5; // { dg-error "error" }
- a128 = b128 % 3; // { dg-error "error" }
- }
- void
- bitwise_right_shift (void)
- {
- a32 = b32 >> c32; // { dg-error "error" }
- a64 = b64 >> c64; // { dg-error "error" }
- a128 = b128 >> c128; // { dg-error "error" }
- a128 = b32 >> c128; // { dg-error "error" }
- a128 = b64 >> c128; // { dg-error "error" }
- a32 = 100 >> c32; // { dg-error "error" }
- a64 = 10 >> c64; // { dg-error "error" }
- a128 = 1000 >> c128; // { dg-error "error" }
- a32 = b32 >> 7; // { dg-error "error" }
- a64 = b64 >> 5; // { dg-error "error" }
- a128 = b128 >> 3; // { dg-error "error" }
- }
- void
- bitwise_left_shift (void)
- {
- a32 = b32 << c32; // { dg-error "error" }
- a64 = b64 << c64; // { dg-error "error" }
- a128 = b128 << c128; // { dg-error "error" }
- a128 = b32 << c128; // { dg-error "error" }
- a128 = b64 << c128; // { dg-error "error" }
- a32 = 100 << c32; // { dg-error "error" }
- a64 = 10 << c64; // { dg-error "error" }
- a128 = 1000 << c128; // { dg-error "error" }
- a32 = b32 << 7; // { dg-error "error" }
- a64 = b64 << 5; // { dg-error "error" }
- a128 = b128 << 3; // { dg-error "error" }
- }
- void
- bitwise_exclusive_or (void)
- {
- a32 = b32 ^ c32; // { dg-error "error" }
- a64 = b64 ^ c64; // { dg-error "error" }
- a128 = b128 ^ c128; // { dg-error "error" }
- a128 = b32 ^ c128; // { dg-error "error" }
- a128 = b64 ^ c128; // { dg-error "error" }
- a32 = 100 ^ c32; // { dg-error "error" }
- a64 = 10 ^ c64; // { dg-error "error" }
- a128 = 1000 ^ c128; // { dg-error "error" }
- a32 = b32 ^ 7; // { dg-error "error" }
- a64 = b64 ^ 5; // { dg-error "error" }
- a128 = b128 ^ 3; // { dg-error "error" }
- }
- void
- bitwise_inclusive_or (void)
- {
- a32 = b32 | c32; // { dg-error "error" }
- a64 = b64 | c64; // { dg-error "error" }
- a128 = b128 | c128; // { dg-error "error" }
- a128 = b32 | c128; // { dg-error "error" }
- a128 = b64 | c128; // { dg-error "error" }
- a32 = 100 | c32; // { dg-error "error" }
- a64 = 10 | c64; // { dg-error "error" }
- a128 = 1000 | c128; // { dg-error "error" }
- a32 = b32 | 7; // { dg-error "error" }
- a64 = b64 | 5; // { dg-error "error" }
- a128 = b128 | 3; // { dg-error "error" }
- }
- void
- logical_and (void)
- {
- a32 = b32 && c32; // { dg-error "error" }
- a64 = b64 && c64; // { dg-error "error" }
- a128 = b128 && c128; // { dg-error "error" }
- a128 = b32 && c128; // { dg-error "error" }
- a128 = b64 && c128; // { dg-error "error" }
- a32 = 100 && c32; // { dg-error "error" }
- a64 = 10 && c64; // { dg-error "error" }
- a128 = 1000 && c128; // { dg-error "error" }
- a32 = b32 && 7; // { dg-error "error" }
- a64 = b64 && 5; // { dg-error "error" }
- a128 = b128 && 3; // { dg-error "error" }
- }
- void
- logical_or (void)
- {
- a32 = b32 || c32; // { dg-error "error" }
- a64 = b64 || c64; // { dg-error "error" }
- a128 = b128 || c128; // { dg-error "error" }
- a128 = b32 || c128; // { dg-error "error" }
- a128 = b64 || c128; // { dg-error "error" }
- a32 = 100 || c32; // { dg-error "error" }
- a64 = 10 || c64; // { dg-error "error" }
- a128 = 1000 || c128; // { dg-error "error" }
- a32 = b32 || 7; // { dg-error "error" }
- a64 = b64 || 5; // { dg-error "error" }
- a128 = b128 || 3; // { dg-error "error" }
- }
- void
- bitwise_complement (void)
- {
- a32 = ~b32; // { dg-error "error" }
- a64 = ~b64; // { dg-error "error" }
- a128 = ~b128; // { dg-error "error" }
- }
- void
- logical_not (void)
- {
- a32 = !b32; // { dg-error "error" }
- a64 = !b64; // { dg-error "error" }
- a128 = !b128; // { dg-error "error" }
- }
- // { dg-excess-errors "" { target *-*-* } }