def FeatureMips16 : SubtargetFeature<"mips16", "InMips16Mode", "true",
"Mips16 mode">;
+def FeatureDSP : SubtargetFeature<"dsp", "HasDSP", "true", "Mips DSP ASE">;
+def FeatureDSPR2 : SubtargetFeature<"dspr2", "HasDSPR2", "true",
+ "Mips DSP-R2 ASE", [FeatureDSP]>;
+
//===----------------------------------------------------------------------===//
// Mips processors supported.
//===----------------------------------------------------------------------===//
// InMips16 -- can process Mips16 instructions
bool InMips16Mode;
+ // HasDSP, HasDSPR2 -- supports DSP ASE.
+ bool HasDSP, HasDSPR2;
+
// IsAndroid -- target is android
bool IsAndroid;
bool isNotSingleFloat() const { return !IsSingleFloat; }
bool hasVFPU() const { return HasVFPU; }
bool inMips16Mode() const { return InMips16Mode; }
+ bool hasDSP() const { return HasDSP; }
+ bool hasDSPR2() const { return HasDSPR2; }
bool isAndroid() const { return IsAndroid; }
bool isLinux() const { return IsLinux; }
bool useSmallSection() const { return UseSmallSection; }