//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <regex>
// namespace regex_constants
// {
//
// enum match_flag_type // bitmask type
// {
// match_default = 0,
// match_not_bol = unspecified,
// match_not_eol = unspecified,
// match_not_bow = unspecified,
// match_not_eow = unspecified,
// match_any = unspecified,
// match_not_null = unspecified,
// match_continuous = unspecified,
// match_prev_avail = unspecified,
// format_default = 0,
// format_sed = unspecified,
// format_no_copy = unspecified,
// format_first_only = unspecified
// };
//
// }
#include <regex>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
assert(std::regex_constants::match_default == 0);
assert(std::regex_constants::match_not_bol != 0);
assert(std::regex_constants::match_not_eol != 0);
assert(std::regex_constants::match_not_bow != 0);
assert(std::regex_constants::match_not_eow != 0);
assert(std::regex_constants::match_any != 0);
assert(std::regex_constants::match_not_null != 0);
assert(std::regex_constants::match_continuous != 0);
assert(std::regex_constants::match_prev_avail != 0);
assert(std::regex_constants::format_default == 0);
assert(std::regex_constants::format_sed != 0);
assert(std::regex_constants::format_no_copy != 0);
assert(std::regex_constants::format_first_only != 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_not_eol) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_not_bow) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_not_eow) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_any) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_not_null) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_not_bol & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_not_bow) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_not_eow) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_any) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_not_null) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_not_eol & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::match_not_eow) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::match_any) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::match_not_null) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_not_bow & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::match_any) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::match_not_null) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_not_eow & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_any & std::regex_constants::match_not_null) == 0);
assert((std::regex_constants::match_any & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_any & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_any & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_any & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_any & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_not_null & std::regex_constants::match_continuous) == 0);
assert((std::regex_constants::match_not_null & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_not_null & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_not_null & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_not_null & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_continuous & std::regex_constants::match_prev_avail) == 0);
assert((std::regex_constants::match_continuous & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_continuous & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_continuous & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::match_prev_avail & std::regex_constants::format_sed) == 0);
assert((std::regex_constants::match_prev_avail & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::match_prev_avail & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::format_sed & std::regex_constants::format_no_copy) == 0);
assert((std::regex_constants::format_sed & std::regex_constants::format_first_only) == 0);
assert((std::regex_constants::format_no_copy & std::regex_constants::format_first_only) == 0);
std::regex_constants::match_flag_type e1 = std::regex_constants::match_not_bol;
std::regex_constants::match_flag_type e2 = std::regex_constants::match_not_eol;
e1 = ~e1;
e1 = e1 & e2;
e1 = e1 | e2;
e1 = e1 ^ e2;
e1 &= e2;
e1 |= e2;
e1 ^= e2;
return 0;
}
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