R/ARMeilleure/Translation/TranslatedFunction.cs
FICTURE7 89791ba68d
Add inlined on translation call counting (#2190)
* Add EntryTable<TEntry>

* Add on translation call counting

* Add Counter

* Add PPTC support

* Make Counter a generic & use a 32-bit counter instead

* Return false on overflow

* Set PPTC version

* Print more information about the rejit queue

* Make Counter<T> disposable

* Remove Block.TailCall since it is not used anymore

* Apply suggestions from code review

Address gdkchan's feedback

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Fix more stale docs

* Remove rejit requests queue logging

* Make Counter<T> finalizable

Most certainly quite an odd use case.

* Make EntryTable<T>.TryAllocate set entry to default

* Re-trigger CI

* Dispose Counters before they hit the finalizer queue

* Re-trigger CI

Just for good measure...

* Make EntryTable<T> expandable

* EntryTable is now expandable instead of being a fixed slab.
* Remove EntryTable<T>.TryAllocate
* Remove Counter<T>.TryCreate

Address LDj3SNuD's feedback

* Apply suggestions from code review

Address LDj3SNuD's feedback

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Remove useless return

* POH approach, but the sequel

* Revert "POH approach, but the sequel"

This reverts commit 5f5abaa247.

The sequel got shelved

* Add extra documentation

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>
2021-04-18 23:43:53 +02:00

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C#

using ARMeilleure.Common;
using System;
using System.Runtime.InteropServices;
namespace ARMeilleure.Translation
{
class TranslatedFunction
{
private readonly GuestFunction _func; // Ensure that this delegate will not be garbage collected.
public Counter<uint> CallCounter { get; }
public ulong GuestSize { get; }
public bool HighCq { get; }
public IntPtr FuncPtr { get; }
public TranslatedFunction(GuestFunction func, Counter<uint> callCounter, ulong guestSize, bool highCq)
{
_func = func;
CallCounter = callCounter;
GuestSize = guestSize;
HighCq = highCq;
FuncPtr = Marshal.GetFunctionPointerForDelegate(func);
}
public ulong Execute(State.ExecutionContext context)
{
return _func(context.NativeContextPtr);
}
}
}