46 enum class MaskFormat {  enum
56 static MaskFormat get1DMaskFormat(Value mask) {  in get1DMaskFormat()
69           return MaskFormat::Unknown;  in get1DMaskFormat()
71         return MaskFormat::AllTrue;  in get1DMaskFormat()
73         return MaskFormat::AllFalse;  in get1DMaskFormat()
84       return MaskFormat::AllTrue;  in get1DMaskFormat()
86       return MaskFormat::AllFalse;  in get1DMaskFormat()
88   return MaskFormat::Unknown;  in get1DMaskFormat()
3984     case MaskFormat::AllTrue:  in matchAndRewrite()
3988     case MaskFormat::AllFalse:  in matchAndRewrite()
3991     case MaskFormat::Unknown:  in matchAndRewrite()
4035     case MaskFormat::AllTrue:  in matchAndRewrite()
4039     case MaskFormat::AllFalse:  in matchAndRewrite()
4042     case MaskFormat::Unknown:  in matchAndRewrite()
4090     case MaskFormat::AllTrue:  in matchAndRewrite()
4092     case MaskFormat::AllFalse:  in matchAndRewrite()
4095     case MaskFormat::Unknown:  in matchAndRewrite()
4136     case MaskFormat::AllTrue:  in matchAndRewrite()
4138     case MaskFormat::AllFalse:  in matchAndRewrite()
4141     case MaskFormat::Unknown:  in matchAndRewrite()
4182     case MaskFormat::AllTrue:  in matchAndRewrite()
4186     case MaskFormat::AllFalse:  in matchAndRewrite()
4189     case MaskFormat::Unknown:  in matchAndRewrite()
4227     case MaskFormat::AllTrue:  in matchAndRewrite()
4232     case MaskFormat::AllFalse:  in matchAndRewrite()
4235     case MaskFormat::Unknown:  in matchAndRewrite()