dc38e97601
Summary: Major QoI considerations: - The facility is backported to C++14, same as libstdc++. - Efforts have been made to minimize the header dependencies. - The design is friendly to the uses of MSVC intrinsics (`__emulu`, `_umul128`, `_BitScanForward`, `_BitScanForward64`) but not implemented; future contributions are welcome. Thanks to Milo Yip for contributing the implementation of `__u64toa` and `__u32toa`. References: https://wg21.link/p0067r5 https://wg21.link/p0682r1 Reviewers: mclow.lists, EricWF Reviewed By: mclow.lists Subscribers: ldionne, Quuxplusone, christof, mgorny, cfe-commits Differential Revision: https://reviews.llvm.org/D41458 git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@338479 91177308-0d34-0410-b5e6-96231b3b80d8
31 lines
849 B
C++
31 lines
849 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: c++98, c++03, c++11
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// <charconv>
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// In
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//
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// to_chars_result to_chars(char* first, char* last, Integral value,
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// int base = 10)
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//
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// Integral cannot be bool.
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#include <charconv>
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int main()
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{
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using std::to_chars;
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char buf[10];
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bool lv = true;
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to_chars(buf, buf + sizeof(buf), false); // expected-error {{call to deleted function}}
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to_chars(buf, buf + sizeof(buf), lv, 16); // expected-error {{call to deleted function}}
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}
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