public void If(Expression id, Action <AbsynCodeEmitter> then)
{
var thenStmts = new List <AbsynStatement>();
var thenEmitter = new AbsynCodeEmitter(thenStmts);
then(thenEmitter);
stmts.Add(new AbsynIf(id, thenStmts));
}
public void While(Expression cond, Action <AbsynCodeEmitter> bodyGen)
{
var bodyStmts = new List <AbsynStatement>();
var m = new AbsynCodeEmitter(bodyStmts);
bodyGen(m);
stmts.Add(new AbsynWhile(cond, bodyStmts));
}
public void DoWhile(Action <AbsynCodeEmitter> bodyGen, BinaryExpression cond)
{
var bodyStmts = new List <AbsynStatement>();
var m = new AbsynCodeEmitter(bodyStmts);
bodyGen(m);
stmts.Add(new AbsynDoWhile(bodyStmts, cond));
}
public void For(
Func <AbsynCodeEmitter, AbsynAssignment> init,
Func <AbsynCodeEmitter, Expression> cond,
Func <AbsynCodeEmitter, AbsynAssignment> update,
Action <AbsynCodeEmitter> body)
{
var initStms = new List <AbsynStatement>();
var initEmitter = new AbsynCodeEmitter(initStms);
var initStm = init(initEmitter);
var condExp = cond(initEmitter);
var updateStm = update(initEmitter);
var bodyStms = new List <AbsynStatement>();
var bodyEmitter = new AbsynCodeEmitter(bodyStms);
body(bodyEmitter);
this.stmts.Add(new AbsynFor(initStm, condExp, updateStm, bodyStms));
}
private void RunHllTest(string testName, string sExp, Action <Procedure, AbsynCodeEmitter> builder)
{
var arch = new FakeArchitecture(new ServiceContainer());
var frame = arch.CreateFrame();
var proc = Procedure.Create(arch, Address.Ptr32(0x00123400), frame);
proc.Body = new List <Core.Absyn.AbsynStatement>();
var m = new AbsynCodeEmitter(proc.Body);
builder(proc, m);
var program = CreateProgram(proc);
var sActual = ProcedureRenderer.RenderProcedureHll(program, proc.EntryAddress.ToString());
if (sExp != sActual)
{
Console.WriteLine(sActual);
Assert.AreEqual(sExp, sActual);
}
}