diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86.td | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td index 6856bd21670..19055693789 100644 --- a/llvm/lib/Target/X86/X86.td +++ b/llvm/lib/Target/X86/X86.td @@ -307,6 +307,18 @@ def ProcIntelSLM : SubtargetFeature<"slm", "X86ProcFamily", "IntelSLM", "Intel Silvermont processors">; def ProcIntelGLM : SubtargetFeature<"glm", "X86ProcFamily", "IntelGLM", "Intel Goldmont processors">; +def ProcIntelHSW : SubtargetFeature<"haswell", "X86ProcFamily", + "IntelHaswell", "Intel Haswell processors">; +def ProcIntelBDW : SubtargetFeature<"broadwell", "X86ProcFamily", + "IntelBroadwell", "Intel Broadwell processors">; +def ProcIntelSKL : SubtargetFeature<"skylake", "X86ProcFamily", + "IntelSkylake", "Intel Skylake processors">; +def ProcIntelKNL : SubtargetFeature<"knl", "X86ProcFamily", + "IntelKNL", "Intel Knights Landing processors">; +def ProcIntelSKX : SubtargetFeature<"skx", "X86ProcFamily", + "IntelSKX", "Intel Skylake Server processors">; +def ProcIntelCNL : SubtargetFeature<"cannonlake", "X86ProcFamily", + "IntelCannonlake", "Intel Cannonlake processors">; class Proc<string Name, list<SubtargetFeature> Features> : ProcessorModel<Name, GenericModel, Features>; @@ -565,11 +577,14 @@ def HSWFeatures : ProcessorFeatures<IVBFeatures.Value, [ ]>; class HaswellProc<string Name> : ProcModel<Name, HaswellModel, - HSWFeatures.Value, []>; + HSWFeatures.Value, [ + ProcIntelHSW + ]>; def : HaswellProc<"haswell">; def : HaswellProc<"core-avx2">; // Legacy alias. def BDWFeatures : ProcessorFeatures<HSWFeatures.Value, [ + ProcIntelBDW, FeatureADX, FeatureRDSEED ]>; @@ -589,12 +604,15 @@ def SKLFeatures : ProcessorFeatures<BDWFeatures.Value, [ // FIXME: define SKL model class SkylakeClientProc<string Name> : ProcModel<Name, HaswellModel, - SKLFeatures.Value, []>; + SKLFeatures.Value, [ + ProcIntelSKL + ]>; def : SkylakeClientProc<"skylake">; // FIXME: define KNL model class KnightsLandingProc<string Name> : ProcModel<Name, HaswellModel, IVBFeatures.Value, [ + ProcIntelKNL, FeatureAVX512, FeatureERI, FeatureCDI, @@ -624,7 +642,9 @@ def SKXFeatures : ProcessorFeatures<SKLFeatures.Value, [ // FIXME: define SKX model class SkylakeServerProc<string Name> : ProcModel<Name, HaswellModel, - SKXFeatures.Value, []>; + SKXFeatures.Value, [ + ProcIntelSKX + ]>; def : SkylakeServerProc<"skylake-avx512">; def : SkylakeServerProc<"skx">; // Legacy alias. @@ -635,7 +655,9 @@ def CNLFeatures : ProcessorFeatures<SKXFeatures.Value, [ ]>; class CannonlakeProc<string Name> : ProcModel<Name, HaswellModel, - CNLFeatures.Value, []>; + CNLFeatures.Value, [ + ProcIntelCNL + ]>; def : CannonlakeProc<"cannonlake">; // AMD CPUs. |
