Merge pull request dotnet#519 from nattress/bad_devirt

Remove overly eager devirtualization optimization
richardsonjf · Dec 5, 2019 · 1813e1e · 1813e1e
2 parents b2073bd + ca2c99c
commit 1813e1e
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/src/coreclr/src/tools/Common/Compiler/DevirtualizationManager.cs b/src/coreclr/src/tools/Common/Compiler/DevirtualizationManager.cs
@@ -65,10 +65,6 @@ public MethodDesc ResolveVirtualMethod(MethodDesc declMethod, TypeDesc implType)
 
         protected virtual MethodDesc ResolveVirtualMethod(MethodDesc declMethod, DefType implType)
         {
-            // Quick check: if decl matches impl, we're done.
-            if (declMethod.OwningType == implType)
-                return declMethod;
-
             MethodDesc impl;
 
             if (declMethod.OwningType.IsInterface)