C4C33979F245 ICLASS: VFNMADDPD CATEGORY: FMA4 EXTENSION: FMA4 IFORM: VFNMADDPD_XMMdq_XMMdq_XMMdq_XMMdq ISA_SET: FMA4 ATTRIBUTES: AMDONLY MXCSR SHORT: vfnmaddpd xmm6, xmm8, xmm10, xmm4 Encodable! C4C33979F245 Identical re-encoding