本文整理汇总了C#中Reko.UnitTests.Mocks.ProcedureBuilder.LoadW方法的典型用法代码示例。如果您正苦于以下问题：C# ProcedureBuilder.LoadW方法的具体用法？C# ProcedureBuilder.LoadW怎么用？C# ProcedureBuilder.LoadW使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Reko.UnitTests.Mocks.ProcedureBuilder的用法示例。
在下文中一共展示了ProcedureBuilder.LoadW方法的5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: VpIndirectCall
public void VpIndirectCall()
{
var callee = CreateExternalProcedure("foo", RegArg(1, "r1"), StackArg(4), StackArg(8));
var pc = new ProcedureConstant(PrimitiveType.Pointer32, callee);
var m = new ProcedureBuilder();
var r1 = m.Reg32("r1", 1);
var sp = m.Frame.EnsureRegister(m.Architecture.StackRegister);
m.Assign(r1, pc);
m.Assign(sp, m.ISub(sp, 4));
m.Store(sp, 3);
m.Assign(sp, m.ISub(sp, 4));
m.Store(sp, m.LoadW(m.Word32(0x1231230)));
m.Call(r1, 4);
m.Return();
arch.Stub(a => a.CreateStackAccess(null, 0, null))
.IgnoreArguments()
.Do(new Func<Frame, int, DataType, Expression>((f, off, dt) => m.Load(dt, m.IAdd(sp, off))));
mr.ReplayAll();
var ssa = RunTest(m);
var sExp =
#region Expected
@"r1_0: orig: r1
def: r1_0 = foo
r63:r63
def: def r63
uses: r63_2 = r63 - 0x00000004
Mem3[r63 - 0x00000004:word32] = 0x00000003
r63_4 = r63 - 0x00000008
Mem5[r63 - 0x00000008:word16] = Mem3[0x01231230:word16]
r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
r63_2: orig: r63
def: r63_2 = r63 - 0x00000004
Mem3: orig: Mem0
def: Mem3[r63 - 0x00000004:word32] = 0x00000003
uses: Mem5[r63 - 0x00000008:word16] = Mem3[0x01231230:word16]
r63_4: orig: r63
def: r63_4 = r63 - 0x00000008
Mem5: orig: Mem0
def: Mem5[r63 - 0x00000008:word16] = Mem3[0x01231230:word16]
r1_6: orig: r1
def: r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
r63_7: orig: r63
Mem8: orig: Mem0
uses: r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
Mem9: orig: Mem0
uses: r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
// ProcedureBuilder
// Return size: 0
void ProcedureBuilder()
ProcedureBuilder_entry:
def r63
// succ: l1
l1:
r1_0 = foo
r63_2 = r63 - 0x00000004
Mem3[r63 - 0x00000004:word32] = 0x00000003
r63_4 = r63 - 0x00000008
Mem5[r63 - 0x00000008:word16] = Mem3[0x01231230:word16]
r1_6 = foo(Mem8[r63 - 0x00000008:word32], Mem9[r63 - 0x00000004:word32])
return
// succ: ProcedureBuilder_exit
ProcedureBuilder_exit:
";
#endregion
AssertStringsEqual(sExp, ssa);
}示例2: VpLoadDpbSmallerCast
public void VpLoadDpbSmallerCast()
{
var m = new ProcedureBuilder();
var a2 = m.Reg32("a2", 10);
var d3 = m.Reg32("d3", 3);
var tmp = m.Temp(PrimitiveType.Word16, "tmp");
m.Assign(tmp, m.LoadW(a2));
m.Assign(d3, m.Dpb(d3, tmp, 0));
m.Store(m.IAdd(a2, 4), m.Cast(PrimitiveType.Byte, d3));
SsaState ssa = RunTest(m);
var sExp =
#region Expected
@"a2:a2
def: def a2
uses: tmp_2 = Mem0[a2:word16]
Mem5[a2 + 0x00000004:byte] = (byte) tmp_2
Mem0:Global memory
def: def Mem0
uses: tmp_2 = Mem0[a2:word16]
tmp_2: orig: tmp
def: tmp_2 = Mem0[a2:word16]
uses: d3_4 = DPB(d3, tmp_2, 0)
Mem5[a2 + 0x00000004:byte] = (byte) tmp_2
d3:d3
def: def d3
uses: d3_4 = DPB(d3, tmp_2, 0)
d3_4: orig: d3
def: d3_4 = DPB(d3, tmp_2, 0)
Mem5: orig: Mem0
def: Mem5[a2 + 0x00000004:byte] = (byte) tmp_2
// ProcedureBuilder
// Return size: 0
void ProcedureBuilder()
ProcedureBuilder_entry:
def a2
def Mem0
def d3
// succ: l1
l1:
tmp_2 = Mem0[a2:word16]
d3_4 = DPB(d3, tmp_2, 0)
Mem5[a2 + 0x00000004:byte] = (byte) tmp_2
ProcedureBuilder_exit:
";
#endregion
AssertStringsEqual(sExp, ssa);
}示例3: VpDbpDbp
public void VpDbpDbp()
{
var m = new ProcedureBuilder();
var d1 = m.Reg32("d32");
var a1 = m.Reg32("a32");
var tmp = m.Frame.CreateTemporary(PrimitiveType.Word16);
m.Assign(d1, m.Dpb(d1, m.LoadW(a1), 0, 16));
m.Assign(d1, m.Dpb(d1, m.LoadW(m.IAdd(a1, 4)), 0, 16));
Procedure proc = m.Procedure;
var gr = proc.CreateBlockDominatorGraph();
SsaTransform sst = new SsaTransform(new ProgramDataFlow(), proc, gr);
SsaState ssa = sst.SsaState;
ssa.DebugDump(true);
var vp = new ValuePropagator(arch, ssa.Identifiers, proc);
vp.Transform();
using (FileUnitTester fut = new FileUnitTester("Analysis/VpDpbDpb.txt"))
{
proc.Write(false, fut.TextWriter);
fut.TextWriter.WriteLine();
fut.AssertFilesEqual();
}
}示例4: VpDbpDbp
public void VpDbpDbp()
{
var m = new ProcedureBuilder();
var d1 = m.Reg32("d32",0);
var a1 = m.Reg32("a32",1);
m.Assign(d1, m.Dpb(d1, m.LoadW(a1), 0));
m.Assign(d1, m.Dpb(d1, m.LoadW(m.IAdd(a1, 4)), 0));
Procedure proc = m.Procedure;
var gr = proc.CreateBlockDominatorGraph();
var importResolver = MockRepository.GenerateStub<IImportResolver>();
importResolver.Replay();
var sst = new SsaTransform(new ProgramDataFlow(), proc, importResolver, gr, new HashSet<RegisterStorage>());
var ssa = sst.SsaState;
var vp = new ValuePropagator(arch, ssa);
vp.Transform();
using (FileUnitTester fut = new FileUnitTester("Analysis/VpDpbDpb.txt"))
{
proc.Write(false, fut.TextWriter);
fut.TextWriter.WriteLine();
fut.AssertFilesEqual();
}
}示例5: Pdg_InfiniteLoop
public void Pdg_InfiniteLoop()
{
ProcedureBuilder m = new ProcedureBuilder();
m.Label("Infinity");
m.BranchIf(m.Eq(m.LoadW(m.Word16(0x1234)), 0), "hop");
m.SideEffect(m.Fn("foo"));
m.Label("hop");
m.BranchIf(m.Eq(m.LoadW(m.Word16(0x5123)), 1), "Infinity");
m.SideEffect(m.Fn("bar"));
m.Jump("Infinity");
m.Return();
FindPostDominators(m);
string sExp =
"hop (4): idom ProcedureBuilder_exit (6)" + nl +
"Infinity (2): idom hop (4)" + nl +
"l1 (3): idom hop (4)" + nl +
"l2 (5): idom ProcedureBuilder_exit (6)" + nl +
"ProcedureBuilder_entry (1): idom Infinity (2)" + nl +
"ProcedureBuilder_exit (6): idom " + nl;
Assert.AreEqual(sExp, sw.ToString());
}