[lldb] Add try_lock to SBMutex (#164109)#11869

da-viper wants to merge 1 commit intoswiftlang:swift/release/6.3swiftlang/llvm-project:swift/release/6.3from

da-viper:cherry-pick-#164109da-viper/llvm-project:cherry-pick-#164109Copy head branch name to clipboard