syntax_data: {"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"\"x86-softfloat\""}]}
source_snippet:             "x86-softfloat" => RustcAbi::X86Softfloat,
context_before:             "x86-sse2" => RustcAbi::X86Sse2,
context_after:             _ => {