public void SsaCallIndirect()
{
var m = new ProcedureBuilder("SsaCallIndirect");
var r1 = m.Reg32("r1");
var r2 = m.Reg32("r2");
m.Assign(r1, m.LoadDw(r2));
m.Call(r1, 4);
m.Return();
RunUnitTest(m, "Analysis/SsaCallIndirect.txt");
}
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(ssa.Identifiers, proc);
vp.Transform();
using (FileUnitTester fut = new FileUnitTester("Analysis/VpDpbDpb.txt"))
{
proc.Write(false, fut.TextWriter);
fut.TextWriter.WriteLine();
fut.AssertFilesEqual();
}
}
