URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [decimal/] [unary-arith.cc] - Rev 776
Go to most recent revision | Compare with Previous | Blame | View Log
// 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-require-effective-target dfp } // ISO/IEC TR 24733 3.2.7 Unary arithmetic operators. #include <decimal/decimal> #include <testsuite_hooks.h> using namespace std::decimal; decimal32 a32 (20), b32 (-20); decimal64 a64 (124), b64 (-124); decimal128 a128 (5001), b128 (-5001); void unary_plus_32 (void) { decimal32 a; a = +a32; VERIFY (a == a32); a = +b32; VERIFY (a == b32); } void unary_minus_32 (void) { decimal32 a; a = -a32; VERIFY (a == b32); a = -b32; VERIFY (a == a32); } void unary_plus_64 (void) { decimal64 a; a = +a64; VERIFY (a == a64); a = +b64; VERIFY (a == b64); } void unary_minus_64 (void) { decimal64 a; a = -a64; VERIFY (a == b64); a = -b64; VERIFY (a == a64); } void unary_plus_128 (void) { decimal128 a; a = +a128; VERIFY (a == a128); a = +b128; VERIFY (a == b128); } void unary_minus_128 (void) { decimal128 a; a = -a128; VERIFY (a == b128); a = -b128; VERIFY (a == a128); } int main () { unary_plus_32 (); unary_minus_32 (); unary_plus_64 (); unary_minus_64 (); unary_plus_128 (); unary_minus_128 (); }
Go to most recent revision | Compare with Previous | Blame | View Log