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| author | Renato Golin <renato.golin@linaro.org> | 2014-10-13 10:22:19 +0000 |
|---|---|---|
| committer | Renato Golin <renato.golin@linaro.org> | 2014-10-13 10:22:19 +0000 |
| commit | 16ea8ba3bcd99d86b5bff5d410deac2e3517eb4a (patch) | |
| tree | b37539306738000c3ebcd134038cb3e3d9cd45cd /llvm/lib | |
| parent | 642daf0c0c5630f34b72bd4362839389b36ff00c (diff) | |
| download | bcm5719-llvm-16ea8ba3bcd99d86b5bff5d410deac2e3517eb4a.tar.gz bcm5719-llvm-16ea8ba3bcd99d86b5bff5d410deac2e3517eb4a.zip | |
Adds support for the Cortex-A17 to the ARM backend
Patch by Matthew Wahab.
llvm-svn: 219606
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARM.td | 15 | ||||
| -rw-r--r-- | llvm/lib/Target/ARM/ARMSubtarget.h | 2 |
2 files changed, 16 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARM.td b/llvm/lib/Target/ARM/ARM.td index 26bbc164f02..4dc17bc1183 100644 --- a/llvm/lib/Target/ARM/ARM.td +++ b/llvm/lib/Target/ARM/ARM.td @@ -228,6 +228,15 @@ def ProcA15 : SubtargetFeature<"a15", "ARMProcFamily", "CortexA15", FeatureAvoidPartialCPSR, FeatureTrustZone, FeatureVirtualization]>; +def ProcA17 : SubtargetFeature<"a17", "ARMProcFamily", "CortexA17", + "Cortex-A17 ARM processors", + [FeatureVMLxForwarding, + FeatureT2XtPk, FeatureVFP4, + FeatureHWDiv, FeatureHWDivARM, + FeatureAvoidPartialCPSR, + FeatureVirtualization, + FeatureTrustZone]>; + def ProcA53 : SubtargetFeature<"a53", "ARMProcFamily", "CortexA53", "Cortex-A53 ARM processors", [FeatureHWDiv, FeatureHWDivARM, @@ -366,6 +375,12 @@ def : ProcessorModel<"cortex-a15", CortexA9Model, FeatureDSPThumb2, FeatureHasRAS, FeatureAClass]>; +// FIXME: A17 has currently the same Schedule model as A9 +def : ProcessorModel<"cortex-a17", CortexA9Model, + [ProcA17, HasV7Ops, FeatureNEON, FeatureDB, + FeatureDSPThumb2, FeatureMP, + FeatureHasRAS, FeatureAClass]>; + // FIXME: krait has currently the same Schedule model as A9 def : ProcessorModel<"krait", CortexA9Model, [ProcKrait, HasV7Ops, diff --git a/llvm/lib/Target/ARM/ARMSubtarget.h b/llvm/lib/Target/ARM/ARMSubtarget.h index 8c85ad73ac7..12899f99765 100644 --- a/llvm/lib/Target/ARM/ARMSubtarget.h +++ b/llvm/lib/Target/ARM/ARMSubtarget.h @@ -42,7 +42,7 @@ class ARMSubtarget : public ARMGenSubtargetInfo { protected: enum ARMProcFamilyEnum { Others, CortexA5, CortexA7, CortexA8, CortexA9, CortexA12, CortexA15, - CortexR5, Swift, CortexA53, CortexA57, Krait + CortexA17, CortexR5, Swift, CortexA53, CortexA57, Krait, }; enum ARMProcClassEnum { None, AClass, RClass, MClass |
