def FIDBR : UnaryRRF<"fidb", 0xB35F, FP64, FP64>;
def FIXBR : UnaryRRF<"fixb", 0xB347, FP128, FP128>;
-// Extended forms of the previous three instructions. M4 can be set to 4
-// to suppress detection of inexact conditions.
-def FIEBRA : UnaryRRF4<"fiebra", 0xB357, FP32, FP32>,
- Requires<[FeatureFPExtension]>;
-def FIDBRA : UnaryRRF4<"fidbra", 0xB35F, FP64, FP64>,
- Requires<[FeatureFPExtension]>;
-def FIXBRA : UnaryRRF4<"fixbra", 0xB347, FP128, FP128>,
- Requires<[FeatureFPExtension]>;
-
// frint rounds according to the current mode (modifier 0) and detects
// inexact conditions.
def : Pat<(frint FP32:$src), (FIEBR 0, FP32:$src)>;
def : Pat<(frint FP128:$src), (FIXBR 0, FP128:$src)>;
let Predicates = [FeatureFPExtension] in {
+ // Extended forms of the FIxBR instructions. M4 can be set to 4
+ // to suppress detection of inexact conditions.
+ def FIEBRA : UnaryRRF4<"fiebra", 0xB357, FP32, FP32>;
+ def FIDBRA : UnaryRRF4<"fidbra", 0xB35F, FP64, FP64>;
+ def FIXBRA : UnaryRRF4<"fixbra", 0xB347, FP128, FP128>;
+
// fnearbyint is like frint but does not detect inexact conditions.
def : Pat<(fnearbyint FP32:$src), (FIEBRA 0, FP32:$src, 4)>;
def : Pat<(fnearbyint FP64:$src), (FIDBRA 0, FP64:$src, 4)>;
// Forms of RISBG that only affect one word of the destination register.
// They do not set CC.
-def RISBMux : RotateSelectRIEfPseudo<GRX32, GRX32>, Requires<[FeatureHighWord]>;
-def RISBLL : RotateSelectAliasRIEf<GR32, GR32>, Requires<[FeatureHighWord]>;
-def RISBLH : RotateSelectAliasRIEf<GR32, GRH32>, Requires<[FeatureHighWord]>;
-def RISBHL : RotateSelectAliasRIEf<GRH32, GR32>, Requires<[FeatureHighWord]>;
-def RISBHH : RotateSelectAliasRIEf<GRH32, GRH32>, Requires<[FeatureHighWord]>;
-def RISBLG : RotateSelectRIEf<"risblg", 0xEC51, GR32, GR64>,
- Requires<[FeatureHighWord]>;
-def RISBHG : RotateSelectRIEf<"risbhg", 0xEC5D, GRH32, GR64>,
- Requires<[FeatureHighWord]>;
+let Predicates = [FeatureHighWord] in {
+ def RISBMux : RotateSelectRIEfPseudo<GRX32, GRX32>;
+ def RISBLL : RotateSelectAliasRIEf<GR32, GR32>;
+ def RISBLH : RotateSelectAliasRIEf<GR32, GRH32>;
+ def RISBHL : RotateSelectAliasRIEf<GRH32, GR32>;
+ def RISBHH : RotateSelectAliasRIEf<GRH32, GRH32>;
+ def RISBLG : RotateSelectRIEf<"risblg", 0xEC51, GR32, GR64>;
+ def RISBHG : RotateSelectRIEf<"risbhg", 0xEC5D, GRH32, GR64>;
+}
// Rotate second operand left and perform a logical operation with selected
// bits of the first operand. The CC result only describes the selected bits,