Example #1
0
		public LiveCopyInserter(Procedure proc, SsaIdentifierCollection ssaIds)
		{
			this.proc = proc;
			this.ssaIds = ssaIds;
			this.sla = new SsaLivenessAnalysis(proc, ssaIds);
			this.doms = proc.CreateBlockDominatorGraph();
		}
Example #2
0
 public WebBuilder(Procedure proc, SsaIdentifierCollection ssaIds, Dictionary<Identifier,LinearInductionVariable> ivs)
 {
     this.proc = proc;
     this.ssaIds = ssaIds;
     this.ivs = ivs;
     this.sla = new SsaLivenessAnalysis(proc, ssaIds);
     this.doms = proc.CreateBlockDominatorGraph();
     this.webs = new List<Web>();
 }
Example #3
0
		private void Build(Procedure proc, IProcessorArchitecture arch)
		{
            var platform = new DefaultPlatform(null, arch);
			this.proc = proc;
			Aliases alias = new Aliases(proc, arch);
			alias.Transform();
			SsaTransform sst = new SsaTransform(new ProgramDataFlow(), proc, proc.CreateBlockDominatorGraph());
			ssa = sst.SsaState;
			ConditionCodeEliminator cce = new ConditionCodeEliminator(ssa.Identifiers, platform);
			cce.Transform();
			ValuePropagator vp = new ValuePropagator(ssa.Identifiers, proc);
			vp.Transform();
			DeadCode.Eliminate(proc, ssa);
			Coalescer coa = new Coalescer(proc, ssa);
			coa.Transform();
			DeadCode.Eliminate(proc, ssa);

			sla = new SsaLivenessAnalysis(proc, ssa.Identifiers);
			sla2 = new SsaLivenessAnalysis2(proc, ssa.Identifiers);
			sla2.Analyze();
		}