bcm5719-llvm/libcxx/include/array, branch meklort-10.0.1Project Ortega BCM5719 LLVMhttps://git.raptorcs.com/git/bcm5719-llvm/atom?h=meklort-10.0.12020-06-26T20:46:12+00:00[libc++] Fix recursive instantiation in std::array.2020-06-26T20:46:12+00:00Eric Fiseliereric@efcs.ca2020-04-09T21:39:40+00:00urn:sha1:77d76b71d7df39b573dfa1e391096a040e9b7bd3
The use of the `&& ...` fold expression in std::array's deduction guides
recursively builds a set of binary operator expressions of depth N where
`N` is the number of elements in the initializer.
This is problematic because arrays may be large, and instantiation
depth is limited.
This patch addresses the issue by flattening the SFINAE using
the existing `__all` type trait.
(cherry picked from commit c6eb584c64872fbb779df14acd31c1f3947f6e52)
[libc++] Declare std::tuple_element as struct instead of class2019-04-01T16:39:34+00:00Louis Dionneldionne@apple.com2019-04-01T16:39:34+00:00urn:sha1:2b0c7abba35ac2dc8e00c121b93476ff879bfd86
Similarly to https://reviews.llvm.org/rL350972, this revision changes
std::tuple_element from class to struct.
Fixes PR41331.
Thanks to Jan Wilken Dörrie for the patch.
Differential Revision: https://reviews.llvm.org/D60069
llvm-svn: 357411
Mark 'front()' and 'back()' as noexcept for array/deque/string/string_view. These are just rebranded 'operator[]', and should be noexcept like it is.2019-03-19T03:30:07+00:00Marshall Clowmclow.lists@gmail.com2019-03-19T03:30:07+00:00urn:sha1:9ea0e473f0b96455b918eefcf8fc535638674a1f
llvm-svn: 356435
Add noexcept to operator[] for array and deque. This is an extension. We already do this for string and string_view. This should give better codegen inside of noexcept functions.2019-03-14T21:56:57+00:00Marshall Clowmclow.lists@gmail.com2019-03-14T21:56:57+00:00urn:sha1:5f6a5ac19cddda2fbc67582d6b12a92493e60b4e
llvm-svn: 356209
Update more file headers across all of the LLVM projects in the monorepo2019-01-19T10:56:40+00:00Chandler Carruthchandlerc@gmail.com2019-01-19T10:56:40+00:00urn:sha1:57b08b0944046a6a57ee9b7b479181f548a5b9b4
to reflect the new license. These used slightly different spellings that
defeated my regular expressions.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351648
Change from a to a . Fixes PR#39871.2019-01-11T21:57:12+00:00Marshall Clowmclow.lists@gmail.com2019-01-11T21:57:12+00:00urn:sha1:e49576014077d4080f51a56799fca0bdf9dbb522
llvm-svn: 350972
Implement the infrastructure for feature-test macros. Very few actual feature test macros, though. Reviewed as: https://reviews.llvm.org/D519552018-09-12T19:41:40+00:00Marshall Clowmclow.lists@gmail.com2018-09-12T19:41:40+00:00urn:sha1:f56972e22489c92028e5147344ab8b31b0b4fed5
llvm-svn: 342073
Implement P1023: constexpr comparison operators for std::array2018-08-02T02:11:06+00:00Marshall Clowmclow.lists@gmail.com2018-08-02T02:11:06+00:00urn:sha1:07d8ac0ab554286e080ba8b0433f71982253342d
llvm-svn: 338668
Implement deduction guides for <array>; Reviewed as https://reviews.llvm.org/D469642018-05-18T21:01:04+00:00Marshall Clowmclow.lists@gmail.com2018-05-18T21:01:04+00:00urn:sha1:0ca8c0895c6034615593c295dd955f29b25bf3d4
llvm-svn: 332768
Fix size and alignment of array<T, 0>.2018-02-07T23:50:25+00:00Eric Fiseliereric@efcs.ca2018-02-07T23:50:25+00:00urn:sha1:1a78ae3c895d0520bbb8ad2f154e737d52fe7ae2
An array T[1] isn't necessarily the same say when it's
a member of a struct. This patch addresses that problem and corrects
the tests to deal with it.
llvm-svn: 324545