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Remove useless overrides

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de4dot 2011-12-29 14:04:43 +01:00
parent b52c5f12fe
commit 08eafd1080
1 changed files with 24 additions and 0 deletions
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24
de4dot.code/renamer/Renamer.cs
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@ -86,10 +86,34 @@ namespace de4dot.code.renamer {
prepareRenameMemberDefinitions(scopes);
renameMemberDefinitions();
renameMemberReferences();
removeUselessOverrides(scopes);
renameResources();
modules.cleanUp();
}
void removeUselessOverrides(MethodNameScopes scopes) {
foreach (var scope in scopes.getAllScopes()) {
foreach (var method in scope.Methods) {
if (!method.Owner.HasModule)
continue;
if (!method.isPublic())
continue;
var overrides = method.MethodDefinition.Overrides;
for (int i = 0; i < overrides.Count; i++) {
var overrideMethod = overrides[i];
if (method.MethodDefinition.Name != overrideMethod.Name)
continue;
Log.v("Removed useless override from method {0} ({1:X8}), override: {2:X8}",
method.MethodDefinition,
method.MethodDefinition.MetadataToken.ToInt32(),
overrideMethod.MetadataToken.ToInt32());
overrides.RemoveAt(i);
i--;
}
}
}
}
void renameTypeDefinitions() {
Log.v("Renaming obfuscated type definitions");