{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"\"llvm.x86.avx512.mask.cvtss2sd.round\""}]}
        "llvm.x86.avx512.mask.cvtss2sd.round" => "__builtin_ia32_cvtss2sd_mask_round",
        "llvm.x86.avx512.mask.div.sd.round" => "__builtin_ia32_divsd_mask_round",
        "llvm.x86.avx512.mask.cvtsd2ss.round" => "__builtin_ia32_cvtsd2ss_mask_round",