{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"\"llvm.x86.avx512.mask.ucmp.d.128\""}]}
        "llvm.x86.avx512.mask.ucmp.d.128" => "__builtin_ia32_ucmpd128_mask",
        "llvm.x86.avx512.mask.ucmp.d.256" => "__builtin_ia32_ucmpd256_mask",
        "llvm.x86.avx512.mask.cmp.d.512" => "__builtin_ia32_cmpd512_mask",