Create closure destructors with internal linkage #86013
Open
+1
−1
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
This makes these symbols visible in backtraces, at the cost of binary size. The long-term goal is to generate these functions with LinkOnceODRLinkage, using the contents of the HeapLayout to produce a mangled name, so they can be deduplicated across modules. rdar://149084103
Contributor
Author
|
@swift-ci smoke test |
Contributor
|
We should do the same for partial apply forwarders too. Today they're generated once per |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 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Outdated suggestions cannot be applied.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.
This makes these symbols visible in backtraces, at the cost of binary size (partially reverts 5e9e68c).
The long-term goal is to generate these functions with LinkOnceODRLinkage, using the contents of the HeapLayout to produce a mangled name, so they can be deduplicated across modules.
rdar://149084103