diff options
| -rw-r--r-- | lib/Target/Mips/Mips.td | 4 | ||||
| -rw-r--r-- | lib/Target/Mips/MipsSubtarget.h | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/Mips/Mips.td b/lib/Target/Mips/Mips.td index 7cec531..90c01d5 100644 --- a/lib/Target/Mips/Mips.td +++ b/lib/Target/Mips/Mips.td @@ -77,6 +77,10 @@ def FeatureMips64r2 : SubtargetFeature<"mips64r2", "MipsArchVersion", 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. //===----------------------------------------------------------------------===// diff --git a/lib/Target/Mips/MipsSubtarget.h b/lib/Target/Mips/MipsSubtarget.h index 0595e8d..ff69237 100644 --- a/lib/Target/Mips/MipsSubtarget.h +++ b/lib/Target/Mips/MipsSubtarget.h @@ -92,6 +92,9 @@ protected: // InMips16 -- can process Mips16 instructions bool InMips16Mode; + // HasDSP, HasDSPR2 -- supports DSP ASE. + bool HasDSP, HasDSPR2; + // IsAndroid -- target is android bool IsAndroid; @@ -134,6 +137,8 @@ public: 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; } |