syntax_data: {"ast_node_type":"other","tokens":[{"end":136,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                     // - PPC64 ELFv1: "3.2. Function Calling Sequence" in 64-bit PowerPC ELF Application Binary Interface Supplement 1.9
context_before:                     //   https://web.archive.org/web/20120608163804/https://www.power.org/resources/downloads/Power-Arch-32-bit-ABI-supp-1.0-Unified.pdf
context_after:                     //   https://refspecs.linuxfoundation.org/ELF/ppc64/PPC-elf64abi.html#FUNC-CALL