[6.0] [SILOptimizer] Handle the mark_dependence chain when eliminating copies in ClosureLifetimeFixup #74699
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Contributor
Azoy
commented
Jun 25, 2024
Azoy
commented
- Explanation: The optimizer was not understanding certain patterns when eliminating copies of noncopyable arguments to non escaping closure arguments. This resolves that underlying issue so you can have 2+ noncopyable address only arguments.
- Scope: Compiler
- Risk: Low
- Testing: Added new test cases
- Issue: rdar:https://130205636
- Reviewer: NA
- Main branch PR: [SILOptimizer] Handle the mark_dependence chain when eliminating copies in ClosureLifetimeFixup #74593
[SILOptimizer] Handle the mark_dependence chain when eliminating copies in ClosureLifetimeFixup
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@swift-ci please test |
tbkka
approved these changes
Jun 26, 2024
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