
Instead of using `.fail.cpp` tests, use `.verify.cpp` to check for the exact reason of the failure. In the case of deduction guides, use SFINAE based tests instead since that is our preferred way of testing those. Finally, ensure that we actually run the test in `iter_alloc_deduction.pass.cpp`, since we were not running anything before. Differential Revision: https://reviews.llvm.org/D123055
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634 B
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15 lines
634 B
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// <string>
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// The container's value type must be the same as the allocator's value type
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#include <string>
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std::basic_string<char, std::char_traits<char>, std::allocator<int> > s; // expected-error@*:* {{Allocator::value_type must be same type as value_type}}
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