forked from mirror/libcxx
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
1014 B
C++
30 lines
1014 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <regex>
|
|
|
|
// template <class BidirectionalIterator, class Allocator, class charT, class traits>
|
|
// bool
|
|
// regex_search(BidirectionalIterator first, BidirectionalIterator last,
|
|
// match_results<BidirectionalIterator, Allocator>& m,
|
|
// const basic_regex<charT, traits>& e,
|
|
// regex_constants::match_flag_type flags = regex_constants::match_default);
|
|
|
|
// https://bugs.llvm.org/show_bug.cgi?id=11118
|
|
|
|
#include <regex>
|
|
#include <cassert>
|
|
#include "test_macros.h"
|
|
|
|
int main()
|
|
{
|
|
assert(!std::regex_search("ab", std::regex("(?=^)b")));
|
|
assert(!std::regex_search("ab", std::regex("a(?=^)b")));
|
|
}
|