CodeGen → Transforms Relation

File in include/llvm/CodeGen	Includes file in include/llvm/Transforms
BasicBlockMatchingAndInference.h	Utils / SampleProfileInference.h
BasicTTIImpl.h	Utils / LoopUtils.h
MachineSizeOpts.h	Utils / SizeOpts.h
GlobalISel / GIMatchTableExecutor.h	Utils / SizeOpts.h