8fe43059c4
The latest clang in our tree now passes the below four tests:
libc++ :: std/atomics/atomics.types.operations/atomics.types.operations.req/atomic_compare_exchange_strong.pass.cpp
libc++ :: std/atomics/atomics.types.operations/atomics.types.operations.req/atomic_compare_exchange_strong_explicit.pass.cpp
libc++ :: std/atomics/atomics.types.operations/atomics.types.operations.req/atomic_compare_exchange_weak.pass.cpp
libc++ :: std/atomics/atomics.types.operations/atomics.types.operations.req/atomic_compare_exchange_weak_explicit.pass.cpp
It however fails the below six:
libc++ :: std/strings/string.view/string_view.literals/literal.pass.cpp
libc++ :: std/strings/string.view/string_view.literals/literal1.pass.cpp
libc++ :: std/strings/string.view/string_view.literals/literal2.pass.cpp
libc++ :: std/strings/string.view/string_view.literals/literal3.pass.cpp
libc++ :: std/strings/basic.string/string.cons/implicit_deduction_guides.pass.cpp
libc++ :: std/strings/string.view/string.view.cons/implicit_deduction_guides.pass.cpp
Bug: 33278386
Bug: 36400049
Bug: 36401676
Test: ./run_tests.py
Change-Id: I24394534ba77ecbc2cdc682ac5e681baefb11c16
30 lines
902 B
C++
30 lines
902 B
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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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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// UNSUPPORTED: clang-3.3, clang-3.4, clang-3.5, clang-3.6, clang-3.7, clang-3.8, clang-3.9
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// UNSUPPORTED: apple-clang-6, apple-clang-7, apple-clang-8
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// Note: libc++ supports string_view before C++17, but literals were introduced in C++14
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//
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// This will fail before r290744
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// http://b/36400049
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// XFAIL: *
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#include <string_view>
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#include <cassert>
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int main()
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{
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using namespace std::literals::string_view_literals;
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std::string_view foo = ""sv;
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assert(foo.length() == 0);
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}
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