syntax_data: {"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"asm_macro:"}]}
source_snippet:                 asm_macro: asm_macro @ (AsmMacro::Asm | AsmMacro::NakedAsm),
context_before:             ExprKind::InlineAsm(box InlineAsmExpr {
context_after:                 ref operands,