syntax_data: {"ast_node_type":"other","tokens":[{"end":35,"kind":"keyword","start":0,"text":"NumSymbols:"}]}
source_snippet:         NumSymbols: ::libc::size_t,
context_before:         Symbols: *mut LLVMOrcSymbolStringPoolEntryRef,
context_after:         Result: *mut LLVMOrcMaterializationResponsibilityRef,