syntax_data: {"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:                 if self.options.llvm_abiname.as_ref() == "n32" {
context_before:                 // and X86_64_X32 cases above and below this one.
context_after:                     Architecture::Mips64_N32