syntax_data: {"ast_node_type":"other","tokens":[{"end":38,"kind":"keyword","start":0,"text":"rustc_ast::InlineAsmTemplatePiece,"}]}
source_snippet:     rustc_ast::InlineAsmTemplatePiece,
context_before:     rustc_ast::InlineAsmOptions,
context_after:     rustc_hir::CoroutineKind,