515ba559b9
Summary: This patch implements [P0003R5](http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0003r5.html) which removes exception specifications from C++17. The only changes to the library are removing `set_unexpected`, `get_unexpected`, `unexpected`, and `unexpected_handler`. These functions can be re-enabled in C++17 using `_LIBCPP_ENABLE_CXX17_REMOVED_UNEXPECTED_FUNCTIONS`. @mclow.lists what do you think about removing stuff is this way? Reviewers: mclow.lists Reviewed By: mclow.lists Subscribers: mclow.lists, cfe-commits Differential Revision: https://reviews.llvm.org/D28172 git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@295406 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
872 B
C++
24 lines
872 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, c++14
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// test unexpected
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#include <exception>
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void f() {}
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int main() {
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using T = std::unexpected_handler; // expected-error {{no type named 'unexpected_handler' in namespace 'std'}}
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std::unexpected(); // expected-error {{no member named 'unexpected' in namespace 'std'}}
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std::get_unexpected(); // expected-error {{no member named 'get_unexpected' in namespace 'std'}}
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std::set_unexpected(f); // expected-error {{no type named 'set_unexpected' in namespace 'std'}}
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}
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