{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"//"}]}
        // NOTE: the LLVM intrinsic receives 3 floats, but the GCC builtin requires 3 vectors.
        }
        "__builtin_ia32_vfmaddss3_round" | "__builtin_ia32_vfmaddsd3_round" => return true,