本文整理汇总了C#中Reko.UnitTests.Mocks.ProgramBuilder类的典型用法代码示例。如果您正苦于以下问题：C# ProgramBuilder类的具体用法？C# ProgramBuilder怎么用？C# ProgramBuilder使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ProgramBuilder类属于Reko.UnitTests.Mocks命名空间，在下文中一共展示了ProgramBuilder类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: EP_AddrOf
public void EP_AddrOf()
{
var arch = new FakeArchitecture();
var p = new ProgramBuilder(arch);
Identifier r2 = null, r3 = null;
var proc = p.Add("main", (m) =>
{
r2 = m.Register("r2");
r3 = m.Register("r3");
m.Assign(r2, 0x1234); // after which R2 has a definite value
m.SideEffect(m.Fn("Foo", m.Out(PrimitiveType.Pointer32, r2))); // Can't promise R2 is preserved after call, so should be invalid.
m.Assign(r3, r2);
});
var ctx = new SymbolicEvaluationContext(arch, proc.Frame);
var simplifier = new ExpressionSimplifier(ctx);
var ep = new ExpressionPropagator(arch, simplifier, ctx, new ProgramDataFlow());
ctx.RegisterState[arch.StackRegister] = proc.Frame.FramePointer;
var stms = proc.EntryBlock.Succ[0].Statements;
var instr1 = stms[0].Instruction.Accept(ep);
Assert.AreEqual("0x00001234", ctx.GetValue(r2).ToString());
var instr2 = stms[1].Instruction.Accept(ep);
Assert.AreEqual("Foo(out r2)", instr2.ToString());
Assert.AreEqual("<invalid>", ctx.GetValue(r2).ToString());
var instr3 = stms[2].Instruction.Accept(ep);
Assert.AreEqual("r3 = r2", instr3.ToString());
Assert.AreEqual("<invalid>", ctx.GetValue(r2).ToString());
Assert.AreEqual("<invalid>", ctx.GetValue(r3).ToString());
}示例2: RunTest
protected override void RunTest(Action<ProcedureBuilder> doBuild, string outputFile)
{
var pb = new ProgramBuilder();
pb.Add("proc1", doBuild);
var program = pb.BuildProgram();
RunTest(program, outputFile);
}示例3: Dfa2_StackArgs
public void Dfa2_StackArgs()
{
var pb = new ProgramBuilder(new FakeArchitecture());
pb.Add("test", m =>
{
var sp = m.Register(m.Architecture.StackRegister);
var r1 = m.Reg32("r1");
var r2 = m.Reg32("r2");
m.Assign(sp, m.Frame.FramePointer);
m.Assign(r1, m.LoadDw(m.IAdd(sp, 4)));
m.Assign(r2, m.LoadDw(m.IAdd(sp, 8)));
m.Assign(r1, m.IAdd(r1, r2));
m.Store(m.Word32(0x010008), r1);
m.Return();
});
var dfa = new DataFlowAnalysis(pb.BuildProgram(), new FakeDecompilerEventListener());
dfa.UntangleProcedures2();
var sExp = @"// test
// Return size: 0
void test()
test_entry:
// succ: l1
l1:
Mem9[0x00010008:word32] = Mem0[fp + 0x00000004:word32] + Mem0[fp + 0x00000008:word32]
return
// succ: test_exit
test_exit:
";
AssertProgram(sExp, pb);
}示例4: BuildProgram
/// <summary>
/// Mutually recursive functions that jump into each other's bodies.
/// </summary>
/// <returns></returns>
public static Program BuildProgram()
{
var prog = new ProgramBuilder();
var m = new ProcedureBuilder("even");
var r1 = m.Register(1);
m.BranchIf(m.Eq0(r1), "done");
m.Assign(r1, m.ISub(r1, 1));
m.Call("odd", 4);
m.Assign(r1, m.Not(r1));
m.Return();
m.Label("done");
m.Assign(r1, true);
m.Return();
prog.Add(m);
m = new ProcedureBuilder("odd");
r1 = m.Register(1);
m.BranchIf(m.Eq(r1, 1), "done");
m.Assign(r1, m.ISub(r1, 1));
m.Call("event", 4);
m.Assign(r1, m.Not(r1));
m.Return();
m.Label("done");
m.Assign(r1, true);
m.Return();
prog.Add(m);
return prog.BuildProgram();
}示例5: CrossJump
/// <summary>
/// This program has a cross procedural jump
/// that should result in a new procedure, at Real_entry,since the jumped-to code
/// is not a simple linear block but a branch.
/// </summary>
/// <returns></returns>
public static Program CrossJump()
{
var b = new ProgramBuilder();
b.Add("bob", m =>
{
var r1 = m.Reg32("r1", 1);
var r2 = m.Reg32("r2", 2);
m.Label("bob_1");
m.Assign(r1, 0);
// Fall through should be promoted to call/return pair.
m.Label("Real_entry"); // Cross jump target: should become a new function entry point.
m.Store(r2, r1);
m.BranchIf(r2, "Real_entry");
m.Return();
});
b.Add("ext", m =>
{
var r1 = m.Reg32("r1", 1);
m.Label("ext_1");
m.Assign(r1, 4);
m.Goto("Real_entry");
});
return b.BuildProgram();
}示例6: Dfa2_CallProc
public void Dfa2_CallProc()
{
pb = new ProgramBuilder();
pb.Add("test", m =>
{
var sp = m.Register(m.Architecture.StackRegister);
var fooProc = GivenFunction("foo", m.Architecture.GetRegister(1), 4, 8);
m.Assign(sp, m.ISub(sp, 4));
m.Store(sp, 2);
m.Assign(sp, m.ISub(sp, 4));
m.Store(sp, 1);
m.Call(fooProc, 4);
m.Assign(sp, m.IAdd(sp, 8));
m.Return();
});
var dfa = new DataFlowAnalysis(pb.BuildProgram(), new FakeDecompilerEventListener());
dfa.UntangleProcedures2();
var sExp = @"// test
// Return size: 0
void test()
test_entry:
// succ: l1
l1:
Mem9[0x00010008:word32] = Mem0[fp + 0x00000004:word32] + Mem0[fp + 0x00000008:word32]
return
// succ: test_exit
test_exit:
";
AssertProgram(sExp, pb);
}示例7: Dfa2_Simple
public void Dfa2_Simple()
{
var pb = new ProgramBuilder(new FakeArchitecture());
pb.Add("test", m=>
{
var r1 = m.Reg32("r1", 1);
var r2 = m.Reg32("r2", 2);
m.Assign(r1, m.LoadDw(m.Word32(0x010000)));
m.Assign(r2, m.LoadDw(m.Word32(0x010004)));
m.Store(m.Word32(0x010008), m.IAdd(r1, r2));
m.Return();
});
var dfa = new DataFlowAnalysis(pb.BuildProgram(), new FakeDecompilerEventListener());
dfa.AnalyzeProgram2();
var sExp = @"// test
// Return size: 0
void test()
test_entry:
// succ: l1
l1:
Mem3[0x00010008:word32] = Mem0[0x00010000:word32] + Mem0[0x00010004:word32]
return
// succ: test_exit
test_exit:
";
AssertProgram(sExp, pb.Program);
}示例8: CompileTest
protected Program CompileTest(Action<ProcedureBuilder> m)
{
var mock = new ProcedureBuilder();
m(mock);
var pmock = new ProgramBuilder();
pmock.Add(mock);
return pmock.BuildProgram();
}示例9: AssertProgram
private void AssertProgram(string sExp, ProgramBuilder pb)
{
var sw = new StringWriter();
pb.Program.Procedures.Values.First().Write(false, sw);
var sActual = sw.ToString();
if (sExp != sActual)
Debug.WriteLine(sActual);
Assert.AreEqual(sExp, sw.ToString());
}示例10: PprMemberPointers
public void PprMemberPointers()
{
ProgramBuilder mock = new ProgramBuilder();
ProcedureBuilder m = new ProcedureBuilder();
Identifier ds = m.Local(PrimitiveType.SegmentSelector, "ds");
m.SegStore(ds, m.Word32(7000), m.SegMemW(ds, m.SegMemW(ds, m.Word32(0x5321))));
mock.Add(m);
RunTest(mock.BuildProgram(), "Typing/PprMemberPointers.txt");
}示例11: PprMemberVars
public void PprMemberVars()
{
ProgramBuilder mock = new ProgramBuilder();
ProcedureBuilder p = new ProcedureBuilder();
Identifier cs = p.Frame.EnsureRegister(Registers.cs);
p.Store(p.SegMemW(cs, p.Word32(0x0001)), Constant.Create(PrimitiveType.SegmentSelector, 0x0800));
mock.Add(p);
RunTest(mock.BuildProgram(), "Typing/PprMemberVars.txt");
}示例12: CpaSimple
public void CpaSimple()
{
var program = new ProgramBuilder();
program.Add("test", m=>
{
var r1 = m.Register(1);
m.Assign(r1, m.Load(PrimitiveType.Real32, m.Word32(0x10000000)));
});
RunTest(program.BuildProgram(), "Typing/CpaSimple.txt");
}示例13: Setup
public void Setup()
{
exit = new ExternalProcedure("exit",
new ProcedureSignature(null, new Identifier("retCode", PrimitiveType.Int32, new StackArgumentStorage(0, PrimitiveType.Int32))));
exit.Characteristics = new ProcedureCharacteristics();
exit.Characteristics.Terminates = true;
progMock = new ProgramBuilder();
flow = new ProgramDataFlow();
}示例14: Simple
//$TODO: translate to RtlTraces
/// <summary>
/// Simple program consisting of a single procedure.
/// </summary>
/// <returns></returns>
public Program Simple()
{
var b = new ProgramBuilder();
b.Add("bob", m =>
{
m.Label("Zlon");
m.Return();
});
return b.BuildProgram();
}示例15: Setup
public void Setup()
{
arch = new IntelArchitecture(ProcessorMode.Protected32);
m = new ProcedureBuilder(arch);
prog = new Program();
prog.Architecture = arch;
exit = new Procedure("exit", new Frame(PrimitiveType.Word32));
flow = new ProgramDataFlow();
p = new ProgramBuilder();
}