swift

ced939b3 - [AutoDiff] Fix subset parameters thunk `partial_apply` substitutions. (#27604)

[AutoDiff] Fix subset parameters thunk `partial_apply` substitutions. (#27604) Fix `partial_apply` substitution map for subset parameters linear map thunk. The correct substitution map is computed by `buildThunkType` in the helper `ADContext::getOrCreateSubsetParametersThunkForLinearMap` and is now returned by the helper. Resolves TF-886.