llvm-project

79199753 - [flang][OpenMP] Make several function local to OpenMP.cpp, NFC (#86726)

[flang][OpenMP] Make several function local to OpenMP.cpp, NFC (#86726) There were several functions, mostly reduction-related, that were only called from OpenMP.cpp. Remove them from OpenMP.h, and make them local in OpenMP.cpp: - genOpenMPReduction - findReductionChain - getConvertFromReductionOp - updateReduction - removeStoreOp Also, move the function bodies out of the "public" section.