[ARM] Introduce subtarget features per ARM architecture.

[oota-llvm.git] / include / llvm / MC / MCSubtargetInfo.h

diff --git a/include/llvm/MC/MCSubtargetInfo.h b/include/llvm/MC/MCSubtargetInfo.h
index 30dfa1999e618e8de9e9b856366ecb8596c99889..446feefc4500decbbdd113b27acfe94f824d8f5b 100644 (file)
--- a/include/llvm/MC/MCSubtargetInfo.h
+++ b/include/llvm/MC/MCSubtargetInfo.h
@@ -86,8 +86,9 @@ protected:
   void InitMCProcessorInfo(StringRef CPU, StringRef FS);
 
 public:
-  /// Set the features to the default for the given CPU.
-  void setDefaultFeatures(StringRef CPU);
+  /// Set the features to the default for the given CPU with an appended feature
+  /// string.
+  void setDefaultFeatures(StringRef CPU, StringRef FS);
 
   /// ToggleFeature - Toggle a feature and returns the re-computed feature
   /// bits. This version does not change the implied bits.