diff options
Diffstat (limited to 'lib/Target/ARM/ARM.td')
| -rw-r--r-- | lib/Target/ARM/ARM.td | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/Target/ARM/ARM.td b/lib/Target/ARM/ARM.td index 2d747091..1bc9d6b 100644 --- a/lib/Target/ARM/ARM.td +++ b/lib/Target/ARM/ARM.td @@ -38,7 +38,8 @@ def FeatureNEON : SubtargetFeature<"neon", "HasNEON", "true", def FeatureThumb2 : SubtargetFeature<"thumb2", "HasThumb2", "true", "Enable Thumb2 instructions">; def FeatureNoARM : SubtargetFeature<"noarm", "NoARM", "true", - "Does not support ARM mode execution">; + "Does not support ARM mode execution", + [ModeThumb]>; def FeatureFP16 : SubtargetFeature<"fp16", "HasFP16", "true", "Enable half-precision floating point">; def FeatureVFP4 : SubtargetFeature<"vfp4", "HasVFPv4", "true", @@ -59,6 +60,8 @@ def FeatureSlowFPBrcc : SubtargetFeature<"slow-fp-brcc", "SlowFPBrcc", "true", "FP compare + branch is slow">; def FeatureVFPOnlySP : SubtargetFeature<"fp-only-sp", "FPOnlySP", "true", "Floating point unit supports single precision only">; +def FeaturePerfMon : SubtargetFeature<"perfmon", "HasPerfMon", "true", + "Enable support for Performance Monitor extensions">; def FeatureTrustZone : SubtargetFeature<"trustzone", "HasTrustZone", "true", "Enable support for TrustZone security extensions">; @@ -134,7 +137,7 @@ def HasV6T2Ops : SubtargetFeature<"v6t2", "HasV6T2Ops", "true", [HasV6Ops, FeatureThumb2]>; def HasV7Ops : SubtargetFeature<"v7", "HasV7Ops", "true", "Support ARM v7 instructions", - [HasV6T2Ops]>; + [HasV6T2Ops, FeaturePerfMon]>; //===----------------------------------------------------------------------===// // ARM Processors supported. @@ -175,7 +178,8 @@ def ProcA15 : SubtargetFeature<"a15", "ARMProcFamily", "CortexA15", FeatureTrustZone]>; def ProcR5 : SubtargetFeature<"r5", "ARMProcFamily", "CortexR5", "Cortex-R5 ARM processors", - [FeatureSlowFPBrcc, FeatureHWDivARM, + [FeatureSlowFPBrcc, + FeatureHWDiv, FeatureHWDivARM, FeatureHasSlowFPVMLx, FeatureAvoidPartialCPSR, FeatureT2XtPk]>; |