syntax_data: {"ast_node_type":"variable","tokens":[{"end":82,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:                 let opts = x86::X86Options { flavor, regparm, reg_struct_return };
context_before:                 let reg_struct_return = cx.x86_abi_opt().reg_struct_return;
context_after:                 if spec.is_like_msvc {