Make MCInstrInfo available to the MCInstPrinter. This will be used to remove getInstructionName and the static data it contains since the same tables are already in MCInstrInfo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153860 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 16 insertions, 4 deletions

diff --git a/lib/MC/MCDisassembler/Disassembler.cpp b/lib/MC/MCDisassembler/Disassembler.cpp
index 572a5a57c6..27f5c31316 100644
--- a/lib/MC/MCDisassembler/Disassembler.cpp
+++ b/lib/MC/MCDisassembler/Disassembler.cpp
@@ -57,6 +57,9 @@ LLVMDisasmContextRef LLVMCreateDisasm(const char *TripleName, void *DisInfo,
   const MCAsmInfo *MAI = TheTarget->createMCAsmInfo(TripleName);
   assert(MAI && "Unable to create target asm info!");
 
+  const MCInstrInfo *MII = TheTarget->createMCInstrInfo();
+  assert(MII && "Unable to create target instruction info!");
+
   const MCRegisterInfo *MRI = TheTarget->createMCRegInfo(TripleName);
   assert(MRI && "Unable to create target register info!");
 
@@ -80,7 +83,7 @@ LLVMDisasmContextRef LLVMCreateDisasm(const char *TripleName, void *DisInfo,
   // Set up the instruction printer.
   int AsmPrinterVariant = MAI->getAssemblerDialect();
   MCInstPrinter *IP = TheTarget->createMCInstPrinter(AsmPrinterVariant,
-                                                     *MAI, *MRI, *STI);
+                                                     *MAI, *MII, *MRI, *STI);
   assert(IP && "Unable to create instruction printer!");
 
   LLVMDisasmContext *DC = new LLVMDisasmContext(TripleName, DisInfo, TagType,
diff --git a/lib/MC/MCDisassembler/EDDisassembler.cpp b/lib/MC/MCDisassembler/EDDisassembler.cpp
index 4c2dae840a..b2672ca3cc 100644
--- a/lib/MC/MCDisassembler/EDDisassembler.cpp
+++ b/lib/MC/MCDisassembler/EDDisassembler.cpp
@@ -22,6 +22,7 @@
 #include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstPrinter.h"
+#include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSubtargetInfo.h"
@@ -165,11 +166,16 @@ EDDisassembler::EDDisassembler(CPUKey &key) :
     return;
     
   InstInfos = Disassembler->getEDInfo();
-  
+
+  MII.reset(Tgt->createMCInstrInfo());
+
+  if (!MII)
+    return;
+
   InstString.reset(new std::string);
   InstStream.reset(new raw_string_ostream(*InstString));
   InstPrinter.reset(Tgt->createMCInstPrinter(LLVMSyntaxVariant, *AsmInfo,
-                                             *MRI, *STI));
+                                             *MII, *MRI, *STI));
   
   if (!InstPrinter)
     return;
diff --git a/lib/MC/MCDisassembler/EDDisassembler.h b/lib/MC/MCDisassembler/EDDisassembler.h
index e97f11d44c..6f71908d2b 100644
--- a/lib/MC/MCDisassembler/EDDisassembler.h
+++ b/lib/MC/MCDisassembler/EDDisassembler.h
@@ -36,8 +36,9 @@ class MCContext;
 class MCAsmInfo;
 class MCAsmLexer;
 class MCDisassembler;
-class MCInstPrinter;
 class MCInst;
+class MCInstPrinter;
+class MCInstrInfo;
 class MCParsedAsmOperand;
 class MCRegisterInfo;
 class MCStreamer;
@@ -137,6 +138,8 @@ struct EDDisassembler {
   llvm::OwningPtr<const llvm::MCAsmInfo> AsmInfo;
   /// The subtarget information for the target architecture
   llvm::OwningPtr<const llvm::MCSubtargetInfo> STI;
+  // The instruction information for the target architecture.
+  llvm::OwningPtr<const llvm::MCInstrInfo> MII;
   // The register information for the target architecture.
   llvm::OwningPtr<const llvm::MCRegisterInfo> MRI;
   /// The disassembler for the target architecture