1 files changed, 0 insertions, 169 deletions
diff --git a/lib/MC/MCDisassembler/Disassembler.cpp b/lib/MC/MCDisassembler/Disassembler.cpp
deleted file mode 100644
index f13cfb699b..0000000000
--- a/lib/MC/MCDisassembler/Disassembler.cpp
+++ /dev/null
@@ -1,169 +0,0 @@
-//===-- lib/MC/Disassembler.cpp - Disassembler Public C Interface -*- C -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-#include "Disassembler.h"
-#include <stdio.h>
-#include "llvm-c/Disassembler.h"
-
-#include <string>
-#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCDisassembler.h"
-#include "llvm/MC/MCInst.h"
-#include "llvm/MC/MCInstPrinter.h"
-#include "llvm/MC/MCContext.h"
-#include "llvm/Target/TargetRegistry.h"
-#include "llvm/Target/TargetAsmInfo.h"  // FIXME.
-#include "llvm/Target/TargetMachine.h"  // FIXME.
-#include "llvm/Target/targetSelect.h"
-#include "llvm/Support/MemoryObject.h"
-
-namespace llvm {
-class Target;
-} // namespace llvm
-using namespace llvm;
-
-#ifdef __cplusplus
-extern "C" {
-#endif // __cplusplus
-
-//
-// LLVMCreateDisasm() creates a disassembler for the TripleName.  Symbolic
-// disassembly is supported by passing a block of information in the DisInfo
-// parameter and specifing the TagType and call back functions as described in
-// the header llvm-c/Disassembler.h .  The pointer to the block and the 
-// functions can all be passed as NULL.  If successfull this returns a
-// disassembler context if not it returns NULL.
-//
-LLVMDisasmContextRef LLVMCreateDisasm(const char *TripleName, void *DisInfo,
-                                      int TagType, LLVMOpInfoCallback GetOpInfo,
-                                      LLVMSymbolLookupCallback SymbolLookUp) {
-  // Initialize targets and assembly printers/parsers.
-  llvm::InitializeAllTargetInfos();
-  // FIXME: We shouldn't need to initialize the Target(Machine)s.
-  llvm::InitializeAllTargets();
-  llvm::InitializeAllAsmPrinters();
-  llvm::InitializeAllAsmParsers();
-  llvm::InitializeAllDisassemblers();
-
-  // Get the target.
-  std::string Error;
-  const Target *TheTarget = TargetRegistry::lookupTarget(TripleName, Error);
-  assert(TheTarget && "Unable to create target!");
-
-  // Get the assembler info needed to setup the MCContext.
-  const MCAsmInfo *MAI = TheTarget->createAsmInfo(TripleName);
-  assert(MAI && "Unable to create target asm info!");
-
-  // Package up features to be passed to target/subtarget
-  std::string FeaturesStr;
-
-  // FIXME: We shouldn't need to do this (and link in codegen).
-  //        When we split this out, we should do it in a way that makes
-  //        it straightforward to switch subtargets on the fly.
-  TargetMachine *TM = TheTarget->createTargetMachine(TripleName, FeaturesStr);
-  assert(TM && "Unable to create target machine!");
-
-  // Get the target assembler info needed to setup the context.
-  const TargetAsmInfo *tai = new TargetAsmInfo(*TM);
-  assert(tai && "Unable to create target assembler!");
-
-  // Set up the MCContext for creating symbols and MCExpr's.
-  MCContext *Ctx = new MCContext(*MAI, tai);
-  assert(Ctx && "Unable to create MCContext!");
-
-  // Set up disassembler.
-  const MCDisassembler *DisAsm = TheTarget->createMCDisassembler();
-  assert(DisAsm && "Unable to create disassembler!");
-
-  // Set up the instruction printer.
-  int AsmPrinterVariant = MAI->getAssemblerDialect();
-  MCInstPrinter *IP = TheTarget->createMCInstPrinter(*TM, AsmPrinterVariant,
-                                                     *MAI);
-  assert(IP && "Unable to create instruction printer!");
-
-  LLVMDisasmContext *DC = new LLVMDisasmContext(TripleName, DisInfo, TagType,
-                                                GetOpInfo, SymbolLookUp,
-                                                TheTarget, MAI, TM, tai, Ctx,
-                                                DisAsm, IP);
-  assert(DC && "Allocation failure!");
-  return DC;
-}
-
-//
-// LLVMDisasmDispose() disposes of the disassembler specified by the context.
-//
-void LLVMDisasmDispose(LLVMDisasmContextRef DCR){
-  LLVMDisasmContext *DC = (LLVMDisasmContext *)DCR;
-  delete DC;
-}
-
-namespace {
-//
-// The memory object created by LLVMDisasmInstruction().
-//
-class DisasmMemoryObject : public MemoryObject {
-private:
-  uint8_t *Bytes;
-  uint64_t Size;
-  uint64_t BasePC;
-public:
-  DisasmMemoryObject(uint8_t *bytes, uint64_t size, uint64_t basePC) :
-                     Bytes(bytes), Size(size), BasePC(basePC) {}
- 
-  uint64_t getBase() const { return BasePC; }
-  uint64_t getExtent() const { return Size; }
-
-  int readByte(uint64_t Addr, uint8_t *Byte) const {
-    if (Addr - BasePC >= Size)
-      return -1;
-    *Byte = Bytes[Addr - BasePC];
-    return 0;
-  }
-};
-} // namespace
-
-//
-// LLVMDisasmInstruction() disassmbles a single instruction using the
-// disassembler context specified in the parameter DC.  The bytes of the
-// instuction are specified in the parameter Bytes, and contains at least
-// BytesSize number of bytes.  The instruction is at the address specified by
-// the PC parameter.  If a valid instruction can be disassembled its string is
-// returned indirectly in OutString which whos size is specified in the
-// parameter OutStringSize.  This function returns the number of bytes in the
-// instruction or zero if there was no valid instruction.  If this function
-// returns zero the caller will have to pick how many bytes they want to step
-// over by printing a .byte, .long etc. to continue.
-//
-size_t LLVMDisasmInstruction(LLVMDisasmContextRef DCR, uint8_t *Bytes,
-                             uint64_t BytesSize, uint64_t PC, char *OutString,
-                             size_t OutStringSize){
-  LLVMDisasmContext *DC = (LLVMDisasmContext *)DCR;
-  // Wrap the pointer to the Bytes, BytesSize and PC in a MemoryObject.
-  DisasmMemoryObject MemoryObject(Bytes, BytesSize, PC);
-
-  uint64_t Size;
-  MCInst Inst;
-  const MCDisassembler *DisAsm = DC->getDisAsm();
-  MCInstPrinter *IP = DC->getIP();
-  if (!DisAsm->getInstruction(Inst, Size, MemoryObject, PC, /*REMOVE*/ nulls()))
-    return 0;
-
-  std::string InsnStr;
-  raw_string_ostream OS(InsnStr);
-  raw_ostream &Out = OS;
-  IP->printInst(&Inst, Out);
-
-  std::string p;
-  p = OS.str();
-  snprintf(OutString, OutStringSize, "%s", p.c_str());
-  return Size;
-}
-
-#ifdef __cplusplus
-}
-#endif // __cplusplus