[llvm] r233486 - Delete MCInstPrinter::AvailableFeatures.

[Akira Hatanaka]

Author: ahatanak
Date: Sat Mar 28 16:07:24 2015
New Revision: 233486

URL: http://llvm.org/viewvc/llvm-project?rev=233486&view=rev
Log:
Delete MCInstPrinter::AvailableFeatures.

All the ports have been fixed to read the feature bits from the subtarget passed
to the print methods. Also, delete the call to setAvailableFeatures in the
constructor of NVPTX's instprinter as the instprinter wasn't using the feature
bits anywhere.


Modified:
    llvm/trunk/include/llvm/MC/MCInstPrinter.h
    llvm/trunk/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp

Modified: llvm/trunk/include/llvm/MC/MCInstPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCInstPrinter.h?rev=233486&r1=233485&r2=233486&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCInstPrinter.h (original)
+++ llvm/trunk/include/llvm/MC/MCInstPrinter.h Sat Mar 28 16:07:24 2015
@@ -41,9 +41,6 @@ protected:
   const MCInstrInfo &MII;
   const MCRegisterInfo &MRI;
 
-  /// The current set of available features.
-  uint64_t AvailableFeatures;
-
   /// True if we are printing marked up assembly.
   bool UseMarkup;
 
@@ -59,7 +56,7 @@ public:
   MCInstPrinter(const MCAsmInfo &mai, const MCInstrInfo &mii,
                 const MCRegisterInfo &mri)
     : CommentStream(nullptr), MAI(mai), MII(mii), MRI(mri),
-      AvailableFeatures(0), UseMarkup(0), PrintImmHex(0),
+      UseMarkup(0), PrintImmHex(0),
       PrintHexStyle(HexStyle::C) {}
 
   virtual ~MCInstPrinter();
@@ -79,9 +76,6 @@ public:
   /// printRegName - Print the assembler register name.
   virtual void printRegName(raw_ostream &OS, unsigned RegNo) const;
 
-  uint64_t getAvailableFeatures() const { return AvailableFeatures; }
-  void setAvailableFeatures(uint64_t Value) { AvailableFeatures = Value; }
-
   bool getUseMarkup() const { return UseMarkup; }
   void setUseMarkup(bool Value) { UseMarkup = Value; }
 

Modified: llvm/trunk/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp?rev=233486&r1=233485&r2=233486&view=diff
==============================================================================
--- llvm/trunk/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp (original)
+++ llvm/trunk/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp Sat Mar 28 16:07:24 2015
@@ -32,9 +32,7 @@ using namespace llvm;
 NVPTXInstPrinter::NVPTXInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
                                    const MCRegisterInfo &MRI,
                                    const MCSubtargetInfo &STI)
-  : MCInstPrinter(MAI, MII, MRI) {
-  setAvailableFeatures(STI.getFeatureBits());
-}
+  : MCInstPrinter(MAI, MII, MRI) {}
 
 void NVPTXInstPrinter::printRegName(raw_ostream &OS, unsigned RegNo) const {
   // Decode the virtual register