{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"constraints.push(\"~{icc}\".to_string());"}]}
                    constraints.push("~{icc}".to_string());
                    // https://github.com/llvm/llvm-project/blob/llvmorg-19.1.0/llvm/lib/Target/Sparc/SparcRegisterInfo.td#L64
                    constraints.push("~{fcc0}".to_string());