Fixes#187.
Add TRANSITION comments for #248 and #249, blocked by compiler bugs.
Add `_Enabled` names. When we don't have `enable_if_t`, this makes the
template parameter's purpose clearer. When we do have `enable_if_t`
but without `= 0`, this makes it somewhat clearer that we haven't
forgotten the default argument (it's simply elsewhere).
Resolves#55.
* Deprecate experimental::erase
* Implement P1209R0
* Update yvals_core.h
* Update deprecations and remove <experimental/xutility>
* move and reorder erase/erase_if
* moved _Erase and remove and friends to <xmemory>
* Consistently place erase_if() definitions.
* Remove delay comment in PR template because we've been merging PRs.
* Add readme.md note, and change "CI" to "automated testing" in checklist.
* Also remove statement from readme.md.
WG21-P1614 "The Mothership has Landed" added `==` operators to the comparison category types (`weak_equality`, `strong_equality`, `partial_ordering`, `weak_ordering`, and `strong_ordering`) defined in `<compare>`. This PR implements those operators to bring the comparison category types up to spec once again. It also implements P1614R2's removal of operators that rewrite into calls to `operator==(X, nullptr_t)` for each comparison category type `X`.
Drive-by changes:
* Move the TODO list of tasks for WG21-P0768 "Library Support for the Spaceship (Comparison) Operator" completion out of `<compare>` and into microsoft/STL#64
* Remove the `#if 0 // Not yet implemented` block from `<compare>`
* Update required compiler versions
Update required version of MSVC to VS 2019 16.4p2, and Clang/LLVM to 9.0.0.
* Tell `<yvals_core.h>` that Clang 9 implements `consteval` (WG21 hasn't yet defined a feature-test macro for `consteval`)
* Tell `<atomic>` that Clang 9 implements the `__iso_volatile_load64` intrinsic on x86
* Update mentions of VS version in `README.md`
Resolves#85 / DevCom-706195
Casey applying the new atomic implementation fixed us breaking the
strict aliasing rules, but the memcpy is causing a code size regression
for non-`/Oi` customers. This change should restore code size for the
most common uses of atomic, which are `atomic<integral>` and
`atomic<pointer>`.
* README.md: New Working Draft N4835.
* Simplify pull_request_template.md.
We can remove the N/A guidance by updating
the two checkboxes that are commonly N/A.
Remove the "feature has been voted into the WP" checkbox.
We haven't had issues with people submitting non-Standard PRs,
and the README's Non-Goals section clearly explains
our acceptance criteria.
For the `_Ugly` checkbox, allow people to check it
if there aren't any product code changes at all.
* Properly comment "Tukey's ninther".
* Remove workarounds for VSO-946746.
VSO-946746 "conditional explicit(bool) doesn't work with /clr:pure"
was fixed on 2019-07-23, and should be available in
VS 2019 16.4 Preview 1.
* Remove workarounds for VSO-433486.
VSO-433486 "_Count / 2 inside while (0 < _Count) loop is not
transformed into a simple shift" was fixed on 2019-08-27
and should be available in VS 2019 16.4 Preview 2.
Some shifts are still necessary, and are now commented.
* This mirrors a Microsoft-internal PR:
https://devdiv.visualstudio.com/DevDiv/_git/msvc/pullrequest/207988
`<any>` cleanup:
* Prefer variable templates to class templates
* Prefer `if constexpr` to tag dispatch
* Function pointers may be `noexcept` in C++17
* Remove the layer of "symbolic member name" functions to improve debug codegen
* Conventionally use `enable_if_t<conjunction_v<meow, woof>` instead of `enable_if_t<meow::value && woof::value>`
* Apply `_NODISCARD` and `noexcept` to internal functions as appropriate
* Allow overaligned types, which are properly handled by the `_Big` representation
Resolves [DevCom-724444](https://developercommunity.visualstudio.com/content/problem/724444/meow.html).
Clang's `__is_base_of` intrinsic incorrectly handles some corner cases involving incomplete union types before LLVM 9. Workaround by guarding with `__is_class`.
Add jobify.exe and parallelize.exe
Add a "tools" directory for test/build support tools.
Add jobify.exe from the msvc repo.
Extract parts of jobify into stljobs.h, and author wrappers for other test support.
Add parallelize.exe which runs a command in parallel over all inputs in a directory.
Teach Azure DevOps to enforce clang-format in parallel.
This is a back-compat fix for users who were saying things like
`std::memory_order::memory_order_relaxed`. As there is nothing
especially problematic about such usage, and LWG's ultimate resolution
is unknown, I'm not deprecating these enumerators at this time. If and
when this is voted into the WP in the deprecated clause, then we can
add deprecated attributes.
This mirrors a Microsoft-internal PR:
https://devdiv.visualstudio.com/DevDiv/_git/msvc/pullrequest/205250
Update the PR template to fix#117.
This adds a checkbox to the PR template mentioning
license discipline.
It clarifies the instructions regarding unchecked
and inapplicable boxes.
It fuses the "acceptance will be delayed" disclaimer
into the README checkbox.
This also rewraps the issue template (we usually wrap to 120,
but 80 is friendlier to the issue textbox) and improves the
wording by changing "Alternately" to "Alternatively".
This script runs clang-format on the sources, then runs git status --porcelain on the result, redirected to stderr. If any output goes to stderr, Azure Pipelines marks the build as failed, which enforces that no changes were made to the repo by the clang-format pass.
Resolves#88
Resolves#97.
We used to detect target platform by inspection of VCPKG_TARGET_TRIPLET, but that is no longer necessary. As a result, this enforcement can be removed.
Configured headers were flattened during configuration. This patch
keep original directory structure.
For example without this for 'deque` is replaced by `experimental/deque`.
SumanjaliDamarla
Michael Schellenberger Costa
Daniel Marshall
Billy O'Neal
Casey Carter
Stephan T. Lavavej
Julie Philip James
Christian Deneke
Nathan Ward
Krystyna Lopez
Stanislav Ershov
Bhumij Gupta
rithikmali
Michael Schellenberger Costa
Andrew Fogarty
Charlie Barto
lukka
practicalswift
Michał Cichoń