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[wasm][coreclr] Enable working parts of the interpreter test #120668

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Oct 13, 2025
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[wasm][coreclr] Enable working parts of the interpreter test #120668

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123 changes: 76 additions & 47 deletions src/tests/JIT/interpreter/Interpreter.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -723,13 +723,6 @@ static void EnsureCallingConventionTestTargetMethodsAreJitted()

static int Main(string[] args)
{
// WASM-TODO this is just hello world for now
if (RuntimeInformation.ProcessArchitecture == Architecture.Wasm)
{
Console.WriteLine("WASM-TODO: Interpreter tests");
return 100;
}

jitField1 = 42;
jitField2 = 43;

Expand Down Expand Up @@ -950,9 +943,13 @@ public static void RunInterpreterTests()
if (!TestCalli())
Environment.FailFast(null);

Console.WriteLine("TestStaticVirtualGeneric_CodePointerCase");
if (!TestStaticVirtualGeneric_CodePointerCase())
Environment.FailFast(null);
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("TestStaticVirtualGeneric_CodePointerCase");
if (!TestStaticVirtualGeneric_CodePointerCase())
Environment.FailFast(null);
}

Console.WriteLine("TestPreciseInitCctors");
if (!TestPreciseInitCctors())
Expand All @@ -972,7 +969,11 @@ public static void RunInterpreterTests()

Console.WriteLine("Empty string length: {0}", string.Empty.Length);

Console.WriteLine("BitConverter.IsLittleEndian: {0}", BitConverter.IsLittleEndian);
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("BitConverter.IsLittleEndian: {0}", BitConverter.IsLittleEndian);
}

Console.WriteLine("IntPtr.Zero: {0}, UIntPtr.Zero: {1}", IntPtr.Zero, UIntPtr.Zero);

Expand Down Expand Up @@ -1963,21 +1964,29 @@ public static bool TestVirtual()
retType = bc.GenericVirtualMethod<int>(out isBase);
if (retType != typeof(int) || isBase)
return false;
Console.WriteLine("bc.GenericVirtualMethod<string>");
retType = bc.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || isBase)
return false;
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("bc.GenericVirtualMethod<string>");
retType = bc.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || isBase)
return false;
}
Console.WriteLine("itest.VirtualMethod");
if (itest.VirtualMethod() != 0xdede)
return false;
Console.WriteLine("itest.GenericVirtualMethod<int>");
retType = itest.GenericVirtualMethod<int>(out isBase);
if (retType != typeof(int) || isBase)
return false;
Console.WriteLine("itest.GenericVirtualMethod<string>");
retType = itest.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || isBase)
return false;
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("itest.GenericVirtualMethod<string>");
retType = itest.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || isBase)
return false;
}

bc = new BaseClass();
itest = bc;
Expand All @@ -1991,21 +2000,29 @@ public static bool TestVirtual()
retType = bc.GenericVirtualMethod<int>(out isBase);
if (retType != typeof(int) || !isBase)
return false;
Console.WriteLine("bc.GenericVirtualMethod<string>");
retType = bc.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || !isBase)
return false;
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("bc.GenericVirtualMethod<string>");
retType = bc.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || !isBase)
return false;
}
Console.WriteLine("itest.VirtualMethod");
if (itest.VirtualMethod() != 0xbebe)
return false;
Console.WriteLine("itest.GenericVirtualMethod<int>");
retType = itest.GenericVirtualMethod<int>(out isBase);
if (retType != typeof(int) || !isBase)
return false;
Console.WriteLine("itest.GenericVirtualMethod<string>");
retType = itest.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || !isBase)
return false;
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("itest.GenericVirtualMethod<string>");
retType = itest.GenericVirtualMethod<string>(out isBase);
if (retType != typeof(string) || !isBase)
return false;
}
return true;
}

Expand Down Expand Up @@ -2500,12 +2517,16 @@ public static bool TestArray()
if (!ArrayUInt32(32, uint.MinValue)) return false;
if (!ArrayUInt32(32, uint.MaxValue)) return false;

// // long
if (!ArrayInt64(0, 0)) return false;
if (!ArrayInt64(1, 1)) return false;
if (!ArrayInt64(32, 32)) return false;
if (!ArrayInt64(32, Int64.MinValue)) return false;
if (!ArrayInt64(32, Int64.MaxValue)) return false;
// active issue https://github.com/dotnet/runtime/issues/120659
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
// // long
if (!ArrayInt64(0, 0)) return false;
if (!ArrayInt64(1, 1)) return false;
if (!ArrayInt64(32, 32)) return false;
if (!ArrayInt64(32, Int64.MinValue)) return false;
if (!ArrayInt64(32, Int64.MaxValue)) return false;
}

// float
if (!ArrayFloat(0, 0)) return false;
Expand All @@ -2514,10 +2535,14 @@ public static bool TestArray()
if (!ArrayFloat(32, float.MinValue)) return false;
if (!ArrayFloat(32, float.MaxValue)) return false;

// double
if (!ArrayDouble(0, 0)) return false;
if (!ArrayDouble(1, 1)) return false;
if (!ArrayDouble(32, 32)) return false;
// active issue https://github.com/dotnet/runtime/issues/120659
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
// double
if (!ArrayDouble(0, 0)) return false;
if (!ArrayDouble(1, 1)) return false;
if (!ArrayDouble(32, 32)) return false;
}

// ref and value types
if (!TestObjectArray()) return false;
Expand Down Expand Up @@ -2941,18 +2966,22 @@ public unsafe static bool TestCalli()
}


GetCalliGeneric<object>()();
if (_typeFromFill != typeof(object))
// active issue https://github.com/dotnet/runtime/issues/120319
if (RuntimeInformation.ProcessArchitecture != Architecture.Wasm)
{
Console.WriteLine("Calli generic test failed: expected object, got " + _typeFromFill);
return false;
}
GetCalliGeneric<object>()();
if (_typeFromFill != typeof(object))
{
Console.WriteLine("Calli generic test failed: expected object, got " + _typeFromFill);
return false;
}

GetCalliGeneric<string>()();
if (_typeFromFill != typeof(string))
{
Console.WriteLine("Calli generic test failed: expected string, got " + _typeFromFill);
return false;
GetCalliGeneric<string>()();
if (_typeFromFill != typeof(string))
{
Console.WriteLine("Calli generic test failed: expected string, got " + _typeFromFill);
return false;
}
}
return true;
}
Expand Down