Use std::launder for pointers to placement-new constructed objects
#1570
Conversation
This file contains 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
`std::launder` must be used whenever placement-new of an unknown type is performed and the result of the placement-new expression is discarded. Signed-off-by: Damian Jarek <damian.jarek93@gmail.com>
Codecov Report
@@ Coverage Diff @@
## develop #1570 +/- ##
===========================================
+ Coverage 92.61% 92.61% +<.01%
===========================================
Files 150 151 +1
Lines 12102 12106 +4
===========================================
+ Hits 11208 11212 +4
Misses 894 894
Continue to review full report at Codecov.
|
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
std::laundermust be used whenever placement-new of an unknown type is performed and the result of the placement-new expression is discarded.