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. --- .../random/random_device/cons/default.cc | 44 ++++++++++++++++++++ .../26_numerics/random/random_device/cons/token.cc | 48 ++++++++++++++++++++++ .../random/random_device/requirements/typedefs.cc | 34 +++++++++++++++ 3 files changed, 126 insertions(+) create mode 100644 libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc (limited to 'libstdc++-v3/testsuite/26_numerics/random/random_device') diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc new file mode 100644 index 000000000..2e21ab6a9 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc @@ -0,0 +1,44 @@ +// { dg-options "-std=c++0x" } +// { dg-require-cstdint "" } +// +// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2008, 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 +// . + +// 26.4.6 class random_device [rand.device] +// 26.4.2.2 Concept RandomNumberEngine [rand.concept.eng] + +#include +#include + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::random_device x; + + VERIFY( x.min() == std::numeric_limits::min() ); + VERIFY( x.max() == std::numeric_limits::max() ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc new file mode 100644 index 000000000..638134cf4 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc @@ -0,0 +1,48 @@ +// { dg-options "-std=c++0x" } +// { dg-require-cstdint "" } +// +// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2008, 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 +// . + +// 26.4.6 class random_device [rand.device] +// 26.4.6 [3] + +#include +#include + +void +test01() +{ + bool test __attribute__((unused)) = true; + +#ifdef _GLIBCXX_USE_RANDOM_TR1 + std::random_device x("/dev/random"); +#else + std::random_device x("0"); +#endif + + VERIFY( x.min() == std::numeric_limits::min() ); + VERIFY( x.max() == std::numeric_limits::max() ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc new file mode 100644 index 000000000..47a76b613 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc @@ -0,0 +1,34 @@ +// { dg-do compile } +// { dg-options "-std=c++0x" } +// { dg-require-cstdint "" } +// +// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2008, 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 +// . + +// 26.4.6 class random_device [rand.device] + +#include + +void +test01() +{ + typedef std::random_device test_type; + + typedef test_type::result_type result_type; +} -- cgit v1.2.3