-def : Proc<"corei7-avx", [FeatureAVX, FeatureCMPXCHG16B, FeaturePOPCNT,
- FeatureAES, FeatureCLMUL]>;
-// Ivy Bridge
-def : Proc<"core-avx-i", [FeatureAVX, FeatureCMPXCHG16B, FeaturePOPCNT,
- FeatureAES, FeatureCLMUL,
- FeatureRDRAND, FeatureF16C, FeatureFSGSBase]>;
-
-// Haswell
-def : Proc<"core-avx2", [FeatureAVX2, FeatureCMPXCHG16B, FeaturePOPCNT,
- FeatureAES, FeatureCLMUL, FeatureRDRAND,
- FeatureF16C, FeatureFSGSBase,
- FeatureMOVBE, FeatureLZCNT, FeatureBMI,
- FeatureBMI2, FeatureFMA3]>;
+class SandyBridgeProc<string Name> : ProcessorModel<Name, SandyBridgeModel, [
+ FeatureAVX,
+ FeatureCMPXCHG16B,
+ FeatureSlowBTMem,
+ FeatureFastUAMem,
+ FeatureSlowUAMem32,
+ FeaturePOPCNT,
+ FeatureAES,
+ FeaturePCLMUL
+ ]>;
+def : SandyBridgeProc<"sandybridge">;
+def : SandyBridgeProc<"corei7-avx">; // Legacy alias.
+
+class IvyBridgeProc<string Name> : ProcessorModel<Name, SandyBridgeModel, [
+ FeatureAVX,
+ FeatureCMPXCHG16B,
+ FeatureSlowBTMem,
+ FeatureFastUAMem,
+ FeatureSlowUAMem32,
+ FeaturePOPCNT,
+ FeatureAES,
+ FeaturePCLMUL,
+ FeatureRDRAND,
+ FeatureF16C,
+ FeatureFSGSBase
+ ]>;
+def : IvyBridgeProc<"ivybridge">;
+def : IvyBridgeProc<"core-avx-i">; // Legacy alias.
+
+class HaswellProc<string Name> : ProcessorModel<Name, HaswellModel, [
+ FeatureAVX2,
+ FeatureCMPXCHG16B,
+ FeatureSlowBTMem,
+ FeatureFastUAMem,
+ FeaturePOPCNT,
+ FeatureAES,
+ FeaturePCLMUL,
+ FeatureRDRAND,
+ FeatureF16C,
+ FeatureFSGSBase,
+ FeatureMOVBE,
+ FeatureLZCNT,
+ FeatureBMI,
+ FeatureBMI2,
+ FeatureFMA,
+ FeatureRTM,
+ FeatureHLE,
+ FeatureSlowIncDec
+ ]>;
+def : HaswellProc<"haswell">;
+def : HaswellProc<"core-avx2">; // Legacy alias.
+
+class BroadwellProc<string Name> : ProcessorModel<Name, HaswellModel, [
+ FeatureAVX2,
+ FeatureCMPXCHG16B,
+ FeatureSlowBTMem,
+ FeatureFastUAMem,
+ FeaturePOPCNT,
+ FeatureAES,
+ FeaturePCLMUL,
+ FeatureRDRAND,
+ FeatureF16C,
+ FeatureFSGSBase,
+ FeatureMOVBE,
+ FeatureLZCNT,
+ FeatureBMI,
+ FeatureBMI2,
+ FeatureFMA,
+ FeatureRTM,
+ FeatureHLE,
+ FeatureADX,
+ FeatureRDSEED,
+ FeatureSlowIncDec
+ ]>;
+def : BroadwellProc<"broadwell">;
+
+// FIXME: define KNL model
+class KnightsLandingProc<string Name> : ProcessorModel<Name, HaswellModel,
+ [FeatureAVX512, FeatureERI, FeatureCDI, FeaturePFI,
+ FeatureCMPXCHG16B, FeatureFastUAMem, FeaturePOPCNT,
+ FeatureAES, FeaturePCLMUL, FeatureRDRAND, FeatureF16C,
+ FeatureFSGSBase, FeatureMOVBE, FeatureLZCNT, FeatureBMI,
+ FeatureBMI2, FeatureFMA, FeatureRTM, FeatureHLE,
+ FeatureSlowIncDec, FeatureMPX]>;
+def : KnightsLandingProc<"knl">;
+
+// FIXME: define SKX model
+class SkylakeProc<string Name> : ProcessorModel<Name, HaswellModel,
+ [FeatureAVX512, FeatureCDI,
+ FeatureDQI, FeatureBWI, FeatureVLX,
+ FeatureCMPXCHG16B, FeatureSlowBTMem, FeatureFastUAMem,
+ FeaturePOPCNT, FeatureAES, FeaturePCLMUL, FeatureRDRAND,
+ FeatureF16C, FeatureFSGSBase, FeatureMOVBE, FeatureLZCNT,
+ FeatureBMI, FeatureBMI2, FeatureFMA, FeatureRTM,
+ FeatureHLE, FeatureADX, FeatureRDSEED, FeatureSlowIncDec,
+ FeatureMPX]>;
+def : SkylakeProc<"skylake">;
+def : SkylakeProc<"skx">; // Legacy alias.
+
+
+// AMD CPUs.