syntax_data: {"ast_node_type":"other","tokens":[{"end":33,"kind":"keyword","start":0,"text":"\"ilp32f\""}]}
source_snippet:         "ilp32f" | "lp64f" => 32,
context_before:     let flen = match &cx.target_spec().llvm_abiname[..] {
context_after:         "ilp32d" | "lp64d" => 64,