Merging r275978:

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r275978 | pgode | 2016-07-19 07:30:21 -0700 (Tue, 19 Jul 2016) | 7 lines

[AArch64] PredictableSelectIsExpensive for Vulcan.

Adding PredictableSelectIsExpensive for Vulcan

Differential Revision: https://reviews.llvm.org/D22448


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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_39@276880 91177308-0d34-0410-b5e6-96231b3b80d8

Author: zmodem

lib/Target/AArch64/AArch64.td

@@ -250,6 +250,7 @@ def ProcVulcan  : SubtargetFeature<"vulcan", "ARMProcFamily", "Vulcan",
                                    FeatureMacroOpFusion,
                                    FeatureNEON,
                                    FeaturePostRAScheduler,
+                                   FeaturePredictableSelectIsExpensive,
                                    HasV8_1aOps]>;
 
 def : ProcessorModel<"generic", NoSchedModel, [