{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"\"fdot2c.f32.bf16\""}]}
                    "fdot2c.f32.bf16" => "__builtin_amdgcn_fdot2c_f32_bf16",
                    "fdot2.f32.bf16" => "__builtin_amdgcn_fdot2_f32_bf16",
                    "flat.prefetch" => "__builtin_amdgcn_flat_prefetch",