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| author | Marshall Clow <mclow.lists@gmail.com> | 2019-03-19 03:30:07 +0000 |
|---|---|---|
| committer | Marshall Clow <mclow.lists@gmail.com> | 2019-03-19 03:30:07 +0000 |
| commit | 9ea0e473f0b96455b918eefcf8fc535638674a1f (patch) | |
| tree | 7d4d56a0ab1298b8cd8b065695ff2b9d6b06582f /libcxx/test/std/strings/basic.string/string.access/back.pass.cpp | |
| parent | 89251edefcb46f0b5e0caf2bb47f38d115e12fa4 (diff) | |
| download | bcm5719-llvm-9ea0e473f0b96455b918eefcf8fc535638674a1f.tar.gz bcm5719-llvm-9ea0e473f0b96455b918eefcf8fc535638674a1f.zip | |
Mark 'front()' and 'back()' as noexcept for array/deque/string/string_view. These are just rebranded 'operator[]', and should be noexcept like it is.
llvm-svn: 356435
Diffstat (limited to 'libcxx/test/std/strings/basic.string/string.access/back.pass.cpp')
| -rw-r--r-- | libcxx/test/std/strings/basic.string/string.access/back.pass.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcxx/test/std/strings/basic.string/string.access/back.pass.cpp b/libcxx/test/std/strings/basic.string/string.access/back.pass.cpp index 3831da0845c..dd2a59a7615 100644 --- a/libcxx/test/std/strings/basic.string/string.access/back.pass.cpp +++ b/libcxx/test/std/strings/basic.string/string.access/back.pass.cpp @@ -25,6 +25,10 @@ void test(S s) { const S& cs = s; + ASSERT_SAME_TYPE(decltype( s.back()), typename S::reference); + ASSERT_SAME_TYPE(decltype(cs.back()), typename S::const_reference); + LIBCPP_ASSERT_NOEXCEPT( s.back()); + LIBCPP_ASSERT_NOEXCEPT( cs.back()); assert(&cs.back() == &cs[cs.size()-1]); assert(&s.back() == &s[cs.size()-1]); s.back() = typename S::value_type('z'); |
