syntax_data: {"ast_node_type":"other","tokens":[{"end":138,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                     // - PPC64 ELFv2: "2.2 Function Calling Sequence" in 64-Bit ELF V2 ABI Specification: Power Architecture, Revision 1.5
context_before:                     //   https://refspecs.linuxfoundation.org/ELF/ppc64/PPC-elf64abi.html#FUNC-CALL
context_after:                     //   https://openpowerfoundation.org/specifications/64bitelfabi/