public void OptimizeClosure()
{
var level = new OptimizationLevels();
var optimizations = level.BuildOptimizationPasses1();
level.BuildOptimizationPasses2();
OptimizationLevelBase.UpdateOptimizationsFromCategories(optimizations);
var cilMethods = MethodImplementations.Values
.Where(m => m.Kind == MethodKind.CilInstructions)
.Cast <CilMethodInterpreter>()
.ToArray();
ResultingOptimizationPass.Closure = this;
var doOptimize = true;
while (doOptimize)
{
doOptimize = false;
foreach (var cilMethod in cilMethods)
{
doOptimize |= MethodInterpreterCodeWriter.ApplyLocalOptimizations(optimizations, cilMethod);
}
var isOptimized = ApplyProgramWideOptimizations();
doOptimize |= isOptimized;
}
}
public static void ApplyOptimizations(List <MethodInterpreter> methodsToOptimize)
{
methodsToOptimize = methodsToOptimize.Where(m => m.Kind == MethodKind.Default).ToList();
bool doOptimize;
do
{
doOptimize = false;
var toRemove = methodsToOptimize.Where(mth => mth == null).ToArray();
foreach (var item in toRemove)
{
methodsToOptimize.Remove(item);
}
var inFunctionOptimizations = CommandLineParse.SortedOptimizations[OptimizationKind.InFunction];
var methodsArray = methodsToOptimize.ToArray();
//Parallel.ForEach(methodsToOptimize, methodBase=>
foreach (var methodBase in methodsArray)
{
var interpreter = methodBase;
//Console.WriteLine("Optimize locally: {0}", methodBase);
MethodInterpreterCodeWriter.ApplyLocalOptimizations(
inFunctionOptimizations, interpreter);
}
//);
foreach (var methodBase in methodsArray)
{
var interpreter = methodBase;
//Console.WriteLine("Optimize globally: {0}", methodBase);
doOptimize |= MethodInterpreterCodeWriter.ApplyLocalOptimizations(
CommandLineParse.SortedOptimizations[OptimizationKind.Global], interpreter);
}
} while (doOptimize);
}
