MODRM_REG         458 third_party/mach_override/libudis86/decode.c   uint8_t reg = (REX_R(u->pfx_rex) << 3) | MODRM_REG(modrm(u));
MODRM_REG        1020 third_party/mach_override/libudis86/decode.c       idx = MODRM_REG(modrm(u));