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-rw-r--r--src/vm/commemoryfailpoint.cpp43
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diff --git a/src/vm/commemoryfailpoint.cpp b/src/vm/commemoryfailpoint.cpp
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--- a/src/vm/commemoryfailpoint.cpp
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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.
-
-/*============================================================
-**
-** Class: COMMemoryFailPoint
-**
-**
-** Purpose: Native methods for System.Runtime.MemoryFailPoint.
-** These are to implement memory gates to limit allocations
-** when progress will likely result in an OOM.
-**
-===========================================================*/
-#include "common.h"
-
-#include "frames.h"
-#include "commemoryfailpoint.h"
-
-// Need to know the maximum segment size for both the normal GC heap and the
-// large object heap, as well as the top user-accessible address within the
-// address space (ie, theoretically 2^31 - 1 on a 32 bit machine, but a tad
-// lower in practice). This will help out with 32 bit machines running in
-// 3 GB mode.
-FCIMPL2(void, COMMemoryFailPoint::GetMemorySettings, UINT64* pMaxGCSegmentSize, UINT64* pTopOfMemory)
-{
- FCALL_CONTRACT;
-
- IGCHeap * pGC = GCHeapUtilities::GetGCHeap();
- size_t segment_size = pGC->GetValidSegmentSize(false);
- size_t large_segment_size = pGC->GetValidSegmentSize(true);
- _ASSERTE(segment_size < SIZE_T_MAX && large_segment_size < SIZE_T_MAX);
- if (segment_size > large_segment_size)
- *pMaxGCSegmentSize = (UINT64) segment_size;
- else
- *pMaxGCSegmentSize = (UINT64) large_segment_size;
-
- // GetTopMemoryAddress returns a void*, which can't be cast
- // directly to a UINT64 without causing an error from GCC.
- void * topOfMem = GetTopMemoryAddress();
- *pTopOfMemory = (UINT64) (size_t) topOfMem;
-}
-FCIMPLEND