{"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"sym::exp2f32"}]}
        sym::exp2f32 => ("llvm.exp2", &[bx.type_f32()]),
        sym::exp2f16 => ("llvm.exp2", &[bx.type_f16()]),
        sym::exp2f64 => ("llvm.exp2", &[bx.type_f64()]),