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PPTC & Pool Enhancements. (#1968)

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* PPTC & Pool Enhancements.

* Avoid buffer allocations in CodeGenContext.GetCode(). Avoid stream allocations in PTC.PtcInfo.

Refactoring/nits.

* Use XXHash128, for Ptc.Load & Ptc.Save, x10 faster than Md5.

* Why not a nice Span.

* Added a simple PtcFormatter library for deserialization/serialization, which does not require reflection, in use at PtcJumpTable and PtcProfiler; improves maintainability and simplicity/readability of affected code.

* Nits.

* Revert #1987.

* Revert "Revert #1987."

This reverts commit 998be765cf7f7da5ff0c1c08de704c9012b0f49c.
This commit is contained in:
LDj3SNuD 2021-02-22 03:23:48 +01:00 • committed by GitHub
parent 1586880114
commit dc0adb533d
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20 changed files with 777 additions and 603 deletions
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6
ARMeilleure/Translation/DirectCallStubs.cs
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@ -29,11 +29,17 @@ namespace ARMeilleure.Translation
{
if (_initialized) return;
Translator.PreparePool();
_directCallStubPtr = Marshal.GetFunctionPointerForDelegate<GuestFunction>(GenerateDirectCallStub(false));
_directTailCallStubPtr = Marshal.GetFunctionPointerForDelegate<GuestFunction>(GenerateDirectCallStub(true));
_indirectCallStubPtr = Marshal.GetFunctionPointerForDelegate<GuestFunction>(GenerateIndirectCallStub(false));
_indirectTailCallStubPtr = Marshal.GetFunctionPointerForDelegate<GuestFunction>(GenerateIndirectCallStub(true));
Translator.ResetPool();
Translator.DisposePools();
_initialized = true;
}
}