{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"\"avx512.maskz.fixupimm.sd\""}]}
                    "avx512.maskz.fixupimm.sd" => "__builtin_ia32_fixupimmsd_maskz",
                    "avx512.maskz.fixupimm.ps.512" => "__builtin_ia32_fixupimmps512_maskz",
                    "avx512.maskz.fixupimm.ss" => "__builtin_ia32_fixupimmss_maskz",