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| author | MinSeong Kim <min.s.kim@samsung.com> | 2016-01-05 12:51:59 +0000 |
|---|---|---|
| committer | MinSeong Kim <min.s.kim@samsung.com> | 2016-01-05 12:51:59 +0000 |
| commit | a7385ebf78eeaf0206bf0a6ac2252e219c308a01 (patch) | |
| tree | d024c01b3c7f20656efdce27393b8818fc851cc0 /llvm/lib/Target/ARM | |
| parent | b4872150d2f9d88250090d7a36767a80f4decc4f (diff) | |
| download | bcm5719-llvm-a7385ebf78eeaf0206bf0a6ac2252e219c308a01.tar.gz bcm5719-llvm-a7385ebf78eeaf0206bf0a6ac2252e219c308a01.zip | |
[AArch64] Add support for Samsung Exynos-M1
Adds core tuning support for new Samsung Exynos-M1 core (ARMv8-A).
Differential Revision: http://reviews.llvm.org/D15663
llvm-svn: 256828
Diffstat (limited to 'llvm/lib/Target/ARM')
| -rw-r--r-- | llvm/lib/Target/ARM/ARM.td | 8 | ||||
| -rw-r--r-- | llvm/lib/Target/ARM/ARMSubtarget.h | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARM.td b/llvm/lib/Target/ARM/ARM.td index a44dc830a67..c171656b48a 100644 --- a/llvm/lib/Target/ARM/ARM.td +++ b/llvm/lib/Target/ARM/ARM.td @@ -252,6 +252,8 @@ def ProcKrait : SubtargetFeature<"krait", "ARMProcFamily", "Krait", def ProcSwift : SubtargetFeature<"swift", "ARMProcFamily", "Swift", "Swift ARM processors", []>; +def ProcExynosM1 : SubtargetFeature<"exynosm1", "ARMProcFamily", "ExynosM1", + "Samsung Exynos-M1 processors", []>; def ProcR4 : SubtargetFeature<"r4", "ARMProcFamily", "CortexR4", "Cortex-R4 ARM processors", []>; @@ -649,6 +651,12 @@ def : ProcessorModel<"cyclone", SwiftModel, [ARMv8a, ProcSwift, FeatureCrypto, FeatureZCZeroing]>; +def : ProcNoItin<"exynos-m1", [ARMv8a, ProcExynosM1, + FeatureHWDiv, + FeatureHWDivARM, + FeatureT2XtPk, + FeatureCrypto, + FeatureCRC]>; //===----------------------------------------------------------------------===// // Register File Description diff --git a/llvm/lib/Target/ARM/ARMSubtarget.h b/llvm/lib/Target/ARM/ARMSubtarget.h index a8b28018f1b..4d54e575147 100644 --- a/llvm/lib/Target/ARM/ARMSubtarget.h +++ b/llvm/lib/Target/ARM/ARMSubtarget.h @@ -44,7 +44,7 @@ protected: enum ARMProcFamilyEnum { Others, CortexA5, CortexA7, CortexA8, CortexA9, CortexA12, CortexA15, CortexA17, CortexR4, CortexR4F, CortexR5, CortexR7, CortexA35, CortexA53, - CortexA57, CortexA72, Krait, Swift + CortexA57, CortexA72, Krait, Swift, ExynosM1 }; enum ARMProcClassEnum { None, AClass, RClass, MClass |
