syntax_data: {"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:     // See https://github.com/llvm/llvm-project/blob/main/clang/lib/CodeGen/Targets/PPC.cpp.
context_before:     // The AIX ABI expect byval for aggregates
context_after:     // The incoming parameter is represented as a pointer in the IR,