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| author | Michael Zuckerman <Michael.zuckerman@intel.com> | 2017-06-29 10:00:33 +0000 |
|---|---|---|
| committer | Michael Zuckerman <Michael.zuckerman@intel.com> | 2017-06-29 10:00:33 +0000 |
| commit | 4bcb9c334953fc62c0b10385d4d5fd72d594bafa (patch) | |
| tree | 7971f6f9721f5a2571ea4b3550479b9b575cbb49 /llvm/lib/Target | |
| parent | 6936506f504c30733b402b738a2280e34a896003 (diff) | |
| download | bcm5719-llvm-4bcb9c334953fc62c0b10385d4d5fd72d594bafa.tar.gz bcm5719-llvm-4bcb9c334953fc62c0b10385d4d5fd72d594bafa.zip | |
[LLVM][X86][Goldmont] Adding new target-cpu: Goldmont
[LLVM SIDE]
Connecting the GoldMont processor to his feature.
Reviewers:
1. igorb
2. zvi
3. delena
4. RKSimon
5. craig.topper
Differential Revision: https://reviews.llvm.org/D34504
llvm-svn: 306658
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/X86.td | 30 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.h | 2 |
2 files changed, 31 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td index fe105298f5c..7437ebacfac 100644 --- a/llvm/lib/Target/X86/X86.td +++ b/llvm/lib/Target/X86/X86.td @@ -300,6 +300,8 @@ def ProcIntelAtom : SubtargetFeature<"atom", "X86ProcFamily", "IntelAtom", "Intel Atom processors">; def ProcIntelSLM : SubtargetFeature<"slm", "X86ProcFamily", "IntelSLM", "Intel Silvermont processors">; +def ProcIntelGLM : SubtargetFeature<"glm", "X86ProcFamily", "IntelGLM", + "Intel Goldmont processors">; class Proc<string Name, list<SubtargetFeature> Features> : ProcessorModel<Name, GenericModel, Features>; @@ -430,6 +432,34 @@ class SilvermontProc<string Name> : ProcessorModel<Name, SLMModel, [ def : SilvermontProc<"silvermont">; def : SilvermontProc<"slm">; // Legacy alias. +class GoldmontProc<string Name> : ProcessorModel<Name, SLMModel, [ + ProcIntelGLM, + FeatureX87, + FeatureMMX, + FeatureSSE42, + FeatureFXSR, + FeatureCMPXCHG16B, + FeatureMOVBE, + FeaturePOPCNT, + FeaturePCLMUL, + FeatureAES, + FeaturePRFCHW, + FeatureCallRegIndirect, + FeatureSlowLEA, + FeatureSlowIncDec, + FeatureSlowBTMem, + FeatureLAHFSAHF, + FeatureMPX, + FeatureSHA, + FeatureRDSEED, + FeatureXSAVE, + FeatureXSAVEOPT, + FeatureXSAVEC, + FeatureXSAVES, + FeatureCLFLUSHOPT +]>; +def : GoldmontProc<"goldmont">; + // "Arrandale" along with corei3 and corei5 class NehalemProc<string Name> : ProcessorModel<Name, SandyBridgeModel, [ FeatureX87, diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h index 550e95c39ab..fa0afe29586 100644 --- a/llvm/lib/Target/X86/X86Subtarget.h +++ b/llvm/lib/Target/X86/X86Subtarget.h @@ -58,7 +58,7 @@ protected: }; enum X86ProcFamilyEnum { - Others, IntelAtom, IntelSLM + Others, IntelAtom, IntelSLM, IntelGLM }; /// X86 processor family: Intel Atom, and others |
