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. --- .../22_locale/num_put/put/wchar_t/14220.cc | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc (limited to 'libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc') diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc new file mode 100644 index 000000000..5b8301540 --- /dev/null +++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/14220.cc @@ -0,0 +1,54 @@ +// 2004-04-30 Paolo Carlini + +// Copyright (C) 2004, 2009, 2010 Free Software Foundation +// +// 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 +// . + +// 22.2.2.2.1 num_put members + +#include +#include +#include + +// On Solaris 9 and 32-bit Solaris 10/x86, this test crashes in libc. Inside +// libstdc++, we call sprintf like so: +// sprintf (buffer, "%.*f", 1000, 1.0) +// which crashes. +// { dg-do run { xfail { i?86-*-solaris2.9 || { i?86-*-solaris2.10 && ilp32 } } } } + +// libstdc++/14220 +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + + wostringstream oss; + const num_put& np = use_facet >(oss.getloc()); + + const int precision = 1000; + + oss.precision(precision); + oss.setf(ios_base::fixed); + np.put(oss.rdbuf(), oss, L'+', 1.0); + const wstring result = oss.str(); + VERIFY( result.size() == precision + 2 ); +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3