{"ast_node_type":"import","tokens":[{"end":99,"kind":"keyword","start":0,"text":"//"}]}
            // NOTE: we always enable AVX because the equivalent of llvm.x86.sse2.cmp.pd in GCC for
        if !disabled_features.contains("avx") && tcx.sess.target.arch == "x86_64" {
            // SSE2 is multiple builtins, so we use the AVX __builtin_ia32_cmppd instead.