private string Dump()
{
StringWriter w = new StringWriter();
DataFlow.EmitRegisters(arch, "", 0, vl.Identifiers, w);
return(w.ToString());
}
private TextWriter DumpProcedureSummaries(TextWriter writer)
{
foreach (Procedure proc in prog.Procedures.Values)
{
DataFlow.EmitRegisters(prog.Architecture, proc.Name, flow[proc].grfTrashed, flow[proc].TrashedRegisters, writer);
writer.WriteLine();
if (flow[proc].ConstantRegisters.Count > 0)
{
DataFlow.EmitRegisterValues("const", flow[proc].ConstantRegisters, writer);
writer.WriteLine();
}
foreach (var block in proc.ControlGraph.Blocks.OrderBy(b => b, new Procedure.BlockComparer()))
{
DataFlow.EmitRegisterValues(" " + block.Name, flow[block].SymbolicIn.RegisterState, writer);
writer.WriteLine();
}
writer.WriteLine();
}
return(writer);
}
protected void DumpProcedureFlows(Program program, DataFlowAnalysis dfa, RegisterLiveness live, TextWriter w)
{
foreach (Procedure proc in program.Procedures.Values)
{
w.WriteLine("// {0} /////////////////////", proc.Name);
ProcedureFlow flow = dfa.ProgramDataFlow[proc];
DataFlow.EmitRegisters(program.Architecture, "\tLiveOut: ", flow.grfLiveOut, flow.LiveOut, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tMayUseIn: ", flow.grfMayUse, flow.MayUse, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tBypassIn: ", flow.grfMayUse, flow.ByPass, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tTrashed: ", flow.grfTrashed, flow.TrashedRegisters, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tPreserved:", flow.grfPreserved, flow.PreservedRegisters, w);
w.WriteLine();
w.WriteLine("// {0}", proc.Name);
proc.Signature.Emit(proc.Name, FunctionType.EmitFlags.None, new TextFormatter(w));
w.WriteLine();
foreach (Block block in proc.SortBlocksByName())
{
if (live != null)
{
var bFlow = dfa.ProgramDataFlow[block];
bFlow.WriteBefore(program.Architecture, w);
block.Write(w);
bFlow.WriteAfter(program.Architecture, w);
w.WriteLine();
}
else
{
block.Write(w);
}
}
}
}
protected void DumpProcedureFlows(Program program, DataFlowAnalysis dfa, TextWriter w)
{
foreach (Procedure proc in program.Procedures.Values)
{
w.WriteLine("// {0} /////////////////////", proc.Name);
ProcedureFlow flow = dfa.ProgramDataFlow[proc];
DataFlow.EmitRegisters(program.Architecture, "\tLiveOut: ", flow.grfLiveOut, flow.BitsLiveOut, w);
w.WriteLine();
DataFlow.EmitRegisterValues("\tBitsUsed: ", flow.BitsUsed, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tTrashed: ", flow.grfTrashed, flow.Trashed, w);
w.WriteLine();
DataFlow.EmitRegisters(program.Architecture, "\tPreserved:", flow.grfPreserved, flow.Preserved, w);
w.WriteLine();
w.WriteLine("// {0}", proc.Name);
proc.Signature.Emit(proc.Name, FunctionType.EmitFlags.None, new TextFormatter(w));
w.WriteLine();
foreach (Block block in proc.SortBlocksByName())
{
block.Write(w);
}
}
}
