JF Bastien
e4063adf19
Mark deduction guide tests as failing on apple-clang-9
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As discussed here: http://lists.llvm.org/pipermail/cfe-dev/2018-May/058116.html
The tests fail on clang-5, as well as apple-clang-9. Mark them as such.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@333479 91177308-0d34-0410-b5e6-96231b3b80d8
2018-05-29 23:28:04 +00:00
Marshall Clow
d1e11a1a6f
Fix up the final bits of breakage due to clang v5 generating bad implicit template deduction guides - specifically for copy-ctors
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@333381 91177308-0d34-0410-b5e6-96231b3b80d8
2018-05-28 19:20:21 +00:00
JF Bastien
3dfc68d12a
Fix array deduction guide test breakage
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No matching constructor
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@333315 91177308-0d34-0410-b5e6-96231b3b80d8
2018-05-25 21:17:43 +00:00
Marshall Clow
f2c627db20
Disable 'missing-braces' warning
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@332779 91177308-0d34-0410-b5e6-96231b3b80d8
2018-05-18 22:21:33 +00:00
Marshall Clow
8a50bbc2b9
Implement deduction guides for <array>; Reviewed as https://reviews.llvm.org/D46964
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@332768 91177308-0d34-0410-b5e6-96231b3b80d8
2018-05-18 21:01:04 +00:00
Eric Fiselier
6cb35ede81
[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.
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Summary:
This patch fixes llvm.org/PR35491 and LWG2157 (https://cplusplus.github.io/LWG/issue2157 )
The fix attempts to maintain ABI compatibility by replacing the array with a instance of `aligned_storage`.
Reviewers: mclow.lists, EricWF
Reviewed By: EricWF
Subscribers: lichray, cfe-commits
Differential Revision: https://reviews.llvm.org/D41223
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324526 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-07 21:06:13 +00:00
Nirav Dave
610fc67809
Revert "[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types."
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Revert "Fix initialization of array<const T, 0> with GCC."
Revert "Make array<const T, 0> non-CopyAssignable and make swap and fill ill-formed."
This reverts commit r324182, r324185, and r324194 which were causing issues with zero-length std::arrays.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324309 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-06 03:03:37 +00:00
Eric Fiselier
7d251c57ac
correct comment about C++03 assignment operators
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324186 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-04 02:22:33 +00:00
Eric Fiselier
122c064a76
Make array<const T, 0> non-CopyAssignable and make swap and fill ill-formed.
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The standard isn't exactly clear how std::array should handle zero-sized arrays
with const element types. In particular W.R.T. copy assignment, swap, and fill.
This patch takes the position that those operations should be ill-formed,
and makes changes to libc++ to make it so.
This follows up on commit r324182.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324185 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-04 02:17:02 +00:00
Eric Fiselier
f3224ac007
[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.
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Summary:
This patch fixes llvm.org/PR35491 and LWG2157 (https://cplusplus.github.io/LWG/issue2157 )
The fix attempts to maintain ABI compatibility by replacing the array with a instance of `aligned_storage`.
Reviewers: mclow.lists, EricWF
Reviewed By: EricWF
Subscribers: lichray, cfe-commits
Differential Revision: https://reviews.llvm.org/D41223
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324182 91177308-0d34-0410-b5e6-96231b3b80d8
2018-02-04 01:03:08 +00:00
Marshall Clow
20fefa6b3a
Add additional tests to ensure that we DTRT with short lists. This is LWG#2590, but there are no code changes, just additional tests
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@261648 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-23 16:25:20 +00:00
Eric Fiselier
237206bfda
Suppress array initialization warnings in std::experimental::apply tests
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@248987 91177308-0d34-0410-b5e6-96231b3b80d8
2015-10-01 07:05:38 +00:00
Eric Fiselier
02bb4bdb49
Fix warnings in array and assoc containers
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@242629 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-18 23:56:04 +00:00
Eric Fiselier
a90c6dd460
Move test into test/std subdirectory.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-20 01:40:03 +00:00
