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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
// This test exercises expression folding in the place of overflowing operations. The original failure was SBCG due to
// an incorrect application of the same: in the program below, the checked int -> ulong cast on line 24 was folded to a
// long -> ulong cast with an incorrect constant value that fit in a ulong, resulting in no overflow exception being
// thrown.
using System;
static class C
{
static int Main()
{
int i = -4;
ulong l = 0;
int rv = 0;
try
{
checked
{
l = (ulong)i;
}
}
catch (OverflowException)
{
rv = 100;
}
catch (Exception)
{
i = 0;
l = 0;
}
return rv;
}
}
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