public static List<Statement> FindSingleTactic(Program program, MemberDecl target,
UpdateStmt chosenTacticCall, ErrorReporterDelegate erd, Program unresolvedProgram)
{
Contract.Requires(program != null);
Contract.Requires(target != null);
var i = new Interpreter(program, unresolvedProgram);
_errorReporterDelegate = erd;
var list = i.FindSingleTacticApplication(target, chosenTacticCall);
_errorReporterDelegate = null;
return list;
}
public static MemberDecl FindAndApplyTactic(Program program, MemberDecl target, ErrorReporterDelegate erd, Program unresolvedProgram = null) {
Contract.Requires(program != null);
Contract.Requires(target != null);
// TODO Re-Enable with more permanent solution
// Currently, if the interpreter is the same, static across calls, each time the interpreter is
// needed, it will just re-use the previous proof states, frames etc. Which will likely cause
// problems in the extension, where it is called many times consecutively.
//if (_i == null) {
_i = new Interpreter(program, unresolvedProgram);
//}
_errorReporterDelegate = erd;
var result = _i.FindTacticApplication(target);
_errorReporterDelegate = null;
return result;
}
/// <summary>
///
/// </summary>
/// <param name="program"></param>
/// <param name="target"></param>
/// <param name="erd"></param>
/// only used this to report error, local errors which are genereaed during searching should not use this
/// <param name="r"></param>
/// <returns></returns>
public static MemberDecl FindAndApplyTactic(Program program, MemberDecl target, ErrorReporterDelegate erd, Resolver r = null) {
Contract.Requires(program != null);
Contract.Requires(target != null);
Stopwatch watch = new Stopwatch();
watch.Start();
_i = new Interpreter(program);
_errorReporterDelegate = erd;
var result = _i.EvalTacticApplication(target, r);
var p = new Printer(Console.Out);
p.PrintMembers(new List<MemberDecl>() { result }, 0, "");
watch.Stop();
Console.WriteLine("Time Used: " + watch.Elapsed.TotalSeconds.ToString());
_errorReporterDelegate = null;
return result;
}