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JIT Sparse Function Table random crash fix (#319)

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A couple of games have random crashing with the JIT Sparse Ftable changes, and it seems to have been caused by an insufficient int size returned by `AddressTableLevel#GetValue(ulong address)`.
It was 32 bits (Int32), but the GiantBlock (which is the current address table impl) uses potentially 36 bits for the first level.
This commit is contained in:
LotP1
2024-11-29 23:32:55 +01:00
committed by GitHub
parent 8e55e6d6d7
commit facc12a94a
3 changed files with 4 additions and 4 deletions
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4
src/ARMeilleure/Common/AddressTableLevel.cs
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@ -36,9 +36,9 @@ namespace ARMeilleure.Common
/// </summary>
/// <param name="address">Guest address</param>
/// <returns>Value of the <see cref="AddressTableLevel"/> from the specified guest <paramref name="address"/></returns>
public int GetValue(ulong address)
public long GetValue(ulong address)
{
return (int)((address & Mask) >> Index);
return (long)((address & Mask) >> Index);
}
}
}