ecc7e6ce4c
addInstantiatedCapturesToScope() might be called when transforming a lambda body. In this situation, it would look into all the lambda's parents and figure out all the instantiated captures. However, the instantiated captures are not visible from lambda's class decl until the lambda is rebuilt (i.e. after the lambda body transform). So this patch corrects that by also examining the LambdaScopeInfo, serving as a workaround for not having deferred lambda body instantiation in Clang 20, to avoid regressing some real-world use cases. Fixes #128175
The LLVM Compiler Infrastructure
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