{"ast_node_type":"other","tokens":[{"end":83,"kind":"keyword","start":0,"text":"//"}]}
                    // [DUPLICATE]: "read.ptx.sreg.pm1" => "__nvvm_read_ptx_sreg_",
                    "read.ptx.sreg.pm1" => "__nvvm_read_ptx_sreg_pm1",
                    "read.ptx.sreg.pm2" => "__nvvm_read_ptx_sreg_pm2",