message: Disassemble all bitcasts the same way
diff: @@ -468,18 +468,27 @@ void Program::MakeDisassemblyString()
  debugCall = inst.funcCall->name.beginsWith("llvm.dbg.");
  break;
  }
  + case Instruction::Trunc:
  + case Instruction::ZExt:
  + case Instruction::SExt:
  + case Instruction::FToU:
  + case Instruction::FToS:
  + case Instruction::UToF:
  + case Instruction::SToF:
  + case Instruction::FPTrunc:
  + case Instruction::FPExt:
  + case Instruction::PtrToI:
  + case Instruction::IToPtr:
  + case Instruction::Bitcast:
  + case Instruction::AddrSpaceCast:
  + {
  + switch(inst.op)
  + {
  case Instruction::Trunc: m_Disassembly += "trunc "; break;
  case Instruction::ZExt: m_Disassembly += "zext "; break;
  case Instruction::SExt: m_Disassembly += "sext "; break;
  case Instruction::FToU: m_Disassembly += "fptoui "; break;
  - case Instruction::FToS:
  - {
  - m_Disassembly += "fptosi ";
  - m_Disassembly += argToString(inst.args[0]);
  - m_Disassembly += " to ";
  - m_Disassembly += inst.type->toString();
  - break;
  - }
  + case Instruction::FToS: m_Disassembly += "fptosi "; break;
  case Instruction::UToF: m_Disassembly += "uitofp "; break;
  case Instruction::SToF: m_Disassembly += "sitofp "; break;
  case Instruction::FPTrunc: m_Disassembly += "fptrunc "; break;
  @@ -488,6 +497,14 @@ void Program::MakeDisassemblyString()
  case Instruction::IToPtr: m_Disassembly += "itoptr "; break;
  case Instruction::Bitcast: m_Disassembly += "bitcast "; break;
  case Instruction::AddrSpaceCast: m_Disassembly += "addrspacecast "; break;
  + default: break;
  + }
  +
  + m_Disassembly += argToString(inst.args[0]);
  + m_Disassembly += " to ";
  + m_Disassembly += inst.type->toString();
  + break;
  + }
  case Instruction::ExtractVal:
  {
  m_Disassembly += "extractvalue ";
  