[ThinLTO] Refactor module loader handling into new LTO file (NFC)
Moved the ModuleLoader and supporting helper loadModuleFromBuffer out of
ThinLTOCodeGenerator and into new LTO.h/LTO.cpp files. This is in
preparation for a patch that will utilize these in the gold-plugin.
Note that there are some other pending patches (D20268 and D20290) that
also plan to refactor common interfaces and functionality into this same
pair of new files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270509 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed