syntax_data: {"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:     //   UEFI does not link any MSVC or GCC standard library.
context_before:     //   will link MSVC library. But that is NOT true in UEFI environment.
context_after:     //      if (Subtarget.isTargetKnownWindowsMSVC() ||