"General Purpose Registers are 64-bit wide.">;
def FeatureFP64Bit : SubtargetFeature<"fp64", "IsFP64bit", "true",
"Support 64-bit FP registers.">;
+def FeatureFPXX : SubtargetFeature<"fpxx", "IsFPXX", "true",
+ "Support for FPXX.">;
def FeatureNaN2008 : SubtargetFeature<"nan2008", "IsNaN2008bit", "true",
"IEEE 754-2008 NaN encoding.">;
def FeatureSingleFloat : SubtargetFeature<"single-float", "IsSingleFloat",