{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"\"llvm.x86.avx512.mask.loadu.b.256\""}]}
        "llvm.x86.avx512.mask.loadu.b.256" => "__builtin_ia32_loaddquqi256_mask",
        "llvm.x86.avx512.mask.loadu.w.256" => "__builtin_ia32_loaddquhi256_mask",
        "llvm.x86.avx512.mask.loadu.w.128" => "__builtin_ia32_loaddquhi128_mask",