diff options
Diffstat (limited to 'lib/Target/ARM/ARM.td')
| -rw-r--r-- | lib/Target/ARM/ARM.td | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/lib/Target/ARM/ARM.td b/lib/Target/ARM/ARM.td index f080c60..ce0aed9 100644 --- a/lib/Target/ARM/ARM.td +++ b/lib/Target/ARM/ARM.td @@ -167,9 +167,12 @@ def HasV6Ops : SubtargetFeature<"v6", "HasV6Ops", "true", def HasV6MOps : SubtargetFeature<"v6m", "HasV6MOps", "true", "Support ARM v6M instructions", [HasV6Ops]>; +def HasV6KOps : SubtargetFeature<"v6k", "HasV6KOps", "true", + "Support ARM v6k instructions", + [HasV6Ops]>; def HasV6T2Ops : SubtargetFeature<"v6t2", "HasV6T2Ops", "true", "Support ARM v6t2 instructions", - [HasV6MOps, FeatureThumb2]>; + [HasV6MOps, HasV6KOps, FeatureThumb2]>; def HasV7Ops : SubtargetFeature<"v7", "HasV7Ops", "true", "Support ARM v7 instructions", [HasV6T2Ops, FeaturePerfMon]>; @@ -177,6 +180,9 @@ def HasV8Ops : SubtargetFeature<"v8", "HasV8Ops", "true", "Support ARM v8 instructions", [HasV7Ops, FeatureVirtualization, FeatureMP]>; +def FeatureV8_1a : SubtargetFeature<"v8.1a", "HasV8_1a", "true", + "Support ARM v8.1a instructions", + [HasV8Ops, FeatureAClass, FeatureCRC]>; //===----------------------------------------------------------------------===// // ARM Processors supported. @@ -320,12 +326,6 @@ def : ProcNoItin<"iwmmxt", [HasV5TEOps]>; def : Processor<"arm1136j-s", ARMV6Itineraries, [HasV6Ops]>; def : Processor<"arm1136jf-s", ARMV6Itineraries, [HasV6Ops, FeatureVFP2, FeatureHasSlowFPVMLx]>; -def : Processor<"arm1176jz-s", ARMV6Itineraries, [HasV6Ops]>; -def : Processor<"arm1176jzf-s", ARMV6Itineraries, [HasV6Ops, FeatureVFP2, - FeatureHasSlowFPVMLx]>; -def : Processor<"mpcorenovfp", ARMV6Itineraries, [HasV6Ops]>; -def : Processor<"mpcore", ARMV6Itineraries, [HasV6Ops, FeatureVFP2, - FeatureHasSlowFPVMLx]>; // V6M Processors. def : Processor<"cortex-m0", ARMV6Itineraries, [HasV6MOps, FeatureNoARM, @@ -337,6 +337,14 @@ def : Processor<"cortex-m1", ARMV6Itineraries, [HasV6MOps, FeatureNoARM, def : Processor<"sc000", ARMV6Itineraries, [HasV6MOps, FeatureNoARM, FeatureDB, FeatureMClass]>; +// V6K Processors. +def : Processor<"arm1176jz-s", ARMV6Itineraries, [HasV6KOps]>; +def : Processor<"arm1176jzf-s", ARMV6Itineraries, [HasV6KOps, FeatureVFP2, + FeatureHasSlowFPVMLx]>; +def : Processor<"mpcorenovfp", ARMV6Itineraries, [HasV6KOps]>; +def : Processor<"mpcore", ARMV6Itineraries, [HasV6KOps, FeatureVFP2, + FeatureHasSlowFPVMLx]>; + // V6T2 Processors. def : Processor<"arm1156t2-s", ARMV6Itineraries, [HasV6T2Ops, FeatureDSPThumb2]>; @@ -449,6 +457,14 @@ def : ProcessorModel<"cyclone", SwiftModel, FeatureDB,FeatureDSPThumb2, FeatureHasRAS, FeatureZCZeroing]>; +// V8.1 Processors +def : ProcNoItin<"generic-armv8.1-a", [HasV8Ops, FeatureV8_1a, + FeatureDB, FeatureFPARMv8, + FeatureNEON, FeatureDSPThumb2, + FeatureHWDiv, FeatureHWDivARM, + FeatureTrustZone, FeatureT2XtPk, + FeatureCrypto]>; + //===----------------------------------------------------------------------===// // Register File Description //===----------------------------------------------------------------------===// |