Make the EDis tables const.

llvm-svn: 150304

include/llvm/MC/MCDisassembler.h

@@ -90,7 +90,7 @@ public:
   /// @return         - An array of instruction information, with one entry for
   ///                   each MCInst opcode this disassembler returns.
   ///                   NULL if there is no info for this target.
-  virtual EDInstInfo   *getEDInfo() const { return (EDInstInfo*)0; }
+  virtual const EDInstInfo   *getEDInfo() const { return (EDInstInfo*)0; }
 
 private:
   //

lib/Target/ARM/Disassembler/ARMDisassembler.cpp

@@ -52,7 +52,7 @@ public:
                               raw_ostream &cStream) const;
 
   /// getEDInfo - See MCDisassembler.
-  EDInstInfo *getEDInfo() const;
+  const EDInstInfo *getEDInfo() const;
 private:
 };
 
@@ -77,7 +77,7 @@ public:
                               raw_ostream &cStream) const;
 
   /// getEDInfo - See MCDisassembler.
-  EDInstInfo *getEDInfo() const;
+  const EDInstInfo *getEDInfo() const;
 private:
   mutable std::vector<unsigned> ITBlock;
   DecodeStatus AddThumbPredicate(MCInst&) const;
@@ -332,11 +332,11 @@ static MCDisassembler *createThumbDisassembler(const Target &T, const MCSubtarge
   return new ThumbDisassembler(STI);
 }
 
-EDInstInfo *ARMDisassembler::getEDInfo() const {
+const EDInstInfo *ARMDisassembler::getEDInfo() const {
   return instInfoARM;
 }
 
-EDInstInfo *ThumbDisassembler::getEDInfo() const {
+const EDInstInfo *ThumbDisassembler::getEDInfo() const {
   return instInfoARM;
 }
 

lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp

@@ -492,7 +492,7 @@ static unsigned getOPCODE(uint32_t insn) {
   }
 }
 
-EDInstInfo *MBlazeDisassembler::getEDInfo() const {
+const EDInstInfo *MBlazeDisassembler::getEDInfo() const {
   return instInfoMBlaze;
 }
 

lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h

@@ -46,7 +46,7 @@ public:
                       raw_ostream &cStream) const;
 
   /// getEDInfo - See MCDisassembler.
-  EDInstInfo *getEDInfo() const;
+  const EDInstInfo *getEDInfo() const;
 };
 
 } // namespace llvm

lib/Target/X86/Disassembler/X86Disassembler.cpp

@@ -82,7 +82,7 @@ X86GenericDisassembler::~X86GenericDisassembler() {
   delete MII;
 }
 
-EDInstInfo *X86GenericDisassembler::getEDInfo() const {
+const EDInstInfo *X86GenericDisassembler::getEDInfo() const {
   return instInfoX86;
 }
 

lib/Target/X86/Disassembler/X86Disassembler.h

@@ -123,7 +123,7 @@ public:
                               raw_ostream &cStream) const;
 
   /// getEDInfo - See MCDisassembler.
-  EDInstInfo *getEDInfo() const;
+  const EDInstInfo *getEDInfo() const;
 private:
   DisassemblerMode              fMode;
 };

utils/TableGen/EDEmitter.cpp

@@ -980,11 +980,7 @@ void EDEmitter::run(raw_ostream &o) {
 
   emitCommonEnums(o, i);
 
-  o << "namespace {\n";
-
-  o << "llvm::EDInstInfo instInfo" << target.getName().c_str() << "[] = ";
+  o << "static const llvm::EDInstInfo instInfo" << target.getName() << "[] = ";
   infoArray.emit(o, i);
   o << ";" << "\n";
-
-  o << "}\n";
 }