syntax_data: {"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"thir::InlineAsmOperand::InOut"}]}
source_snippet:                         thir::InlineAsmOperand::InOut { reg, late, expr } => {
context_before:                         }
context_after:                             let place = unpack!(block = this.as_place(block, expr));