Silence clang-tidy "unused variable" warnings#1438
Merged
Silence clang-tidy "unused variable" warnings#1438
Conversation
Contributor
|
Would doing |
Member
Author
Looks like no: https://godbolt.org/z/YY9vEqh4s |
kennykerr
approved these changes
Oct 2, 2024
dmachaj
approved these changes
Oct 2, 2024
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
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Clang-tidy (and I'm pretty sure just Clang in general since this is a Clang diagnostic) warns that these variables are unused. This happens because the single threaded collections types use the following lock guard type:
I could also fix this issue by adding a destructor to the type, however that may have consequences on code-gen. This seemed to be the less risky change with the tradeoff of touching more lines.