50 lines
1.2 KiB
C#
50 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using Mono.Linker;
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using Mono.Linker.Steps;
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using Mono.Cecil;
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namespace ILLink.CustomSteps
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{
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public class ClearInitLocalsStep : BaseStep
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{
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HashSet<string> _assemblies;
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protected override void Process ()
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{
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string parameterName = "ClearInitLocalsAssemblies";
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if (Context.HasParameter (parameterName)) {
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string parameter = Context.GetParameter (parameterName);
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_assemblies = new HashSet<string> (parameter.Split(','), StringComparer.OrdinalIgnoreCase);
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}
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}
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protected override void ProcessAssembly (AssemblyDefinition assembly)
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{
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if ((_assemblies != null) && (!_assemblies.Contains (assembly.Name.Name))) {
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return;
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}
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bool changed = false;
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foreach (ModuleDefinition module in assembly.Modules) {
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foreach (TypeDefinition type in module.Types) {
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foreach (MethodDefinition method in type.Methods) {
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if (method.Body != null) {
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if (method.Body.InitLocals) {
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method.Body.InitLocals = false;
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changed = true;
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}
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}
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}
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}
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}
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if (changed && (Annotations.GetAction (assembly) == AssemblyAction.Copy))
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Annotations.SetAction (assembly, AssemblyAction.Save);
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}
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}
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}
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