[libc++][jthread] LWG3788: jthread::operator=(jthread&&) postconditions are unimplementable under self-assignment
#153758
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
llvmbot
added
the
libc++
H-G-Hristov
changed the title
jthread::operator=(jthread&&) postconditions are unimplementable under self-assignment
|
@llvm/pr-subscribers-libcxx Author: Hristo Hristov (H-G-Hristov) ChangesAlready implemented in LLVM18: 695138c For details see: #105045 (comment) Closes #105045 Full diff: https://github.com/llvm/llvm-project/pull/153758.diff 1 Files Affected:
diff --git a/libcxx/docs/Status/Cxx23Issues.csv b/libcxx/docs/Status/Cxx23Issues.csv
index 189f8452e0678..0103d6319f164 100644
--- a/libcxx/docs/Status/Cxx23Issues.csv
+++ b/libcxx/docs/Status/Cxx23Issues.csv
@@ -230,7 +230,7 @@
"`LWG3782 <https://wg21.link/LWG3782>`__","Should ``<math.h>`` declare ``::lerp``?","2022-11 (Kona)","|Complete|","17",""
"`LWG3784 <https://wg21.link/LWG3784>`__","std.compat should not provide ``::byte`` and its friends","2022-11 (Kona)","|Complete|","19",""
"`LWG3785 <https://wg21.link/LWG3785>`__","``ranges::to`` is over-constrained on the destination type being a range","2022-11 (Kona)","","",""
-"`LWG3788 <https://wg21.link/LWG3788>`__","``jthread::operator=(jthread&&)`` postconditions are unimplementable under self-assignment","2022-11 (Kona)","","",""
+"`LWG3788 <https://wg21.link/LWG3788>`__","``jthread::operator=(jthread&&)`` postconditions are unimplementable under self-assignment","2022-11 (Kona)","|Complete|","18",""
"`LWG3792 <https://wg21.link/LWG3792>`__","``__cpp_lib_constexpr_algorithms`` should also be defined in ``<utility>``","2022-11 (Kona)","|Complete|","16",""
"`LWG3795 <https://wg21.link/LWG3795>`__","Self-move-assignment of ``std::future`` and ``std::shared_future`` have unimplementable postconditions","2022-11 (Kona)","","",""
"`LWG3796 <https://wg21.link/LWG3796>`__","``movable-box`` as member should use ``default-initialization`` instead of ``copy-initialization``","2022-11 (Kona)","","",""
|
H-G-Hristov
force-pushed
the
hgh/libcxx/LWG3788--jthread--operator=(jthread&&)-postconditions-are-unimplementable-under-self-assignment
branch
from
7a7d142 to
0806dbc
Compare
|
✅ With the latest revision this PR passed the C/C++ code formatter. |
…ns are unimplementable under self-assignment Already implemented in LLVM18: 695138c For details see: llvm#105045 (comment) Closes llvm#105045
H-G-Hristov
force-pushed
the
hgh/libcxx/LWG3788--jthread--operator=(jthread&&)-postconditions-are-unimplementable-under-self-assignment
branch
from
0806dbc to
26474ee
Compare
frederick-vs-ja
approved these changes
Aug 15, 2025
H-G-Hristov
deleted the
hgh/libcxx/LWG3788--jthread--operator=(jthread&&)-postconditions-are-unimplementable-under-self-assignment
branch
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Already implemented in LLVM18: 695138c
For details see: #105045 (comment)
Closes #105045