{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"\"llvm.x86.avx512.vpermi2var.qi.256\""}]}
        "llvm.x86.avx512.vpermi2var.qi.256" => "__builtin_ia32_vpermt2varqi256_mask",
        "llvm.x86.avx512.vpermi2var.qi.512" => "__builtin_ia32_vpermt2varqi512_mask",
        "llvm.x86.avx512.vpermi2var.qi.128" => "__builtin_ia32_vpermt2varqi128_mask",