diff options
Diffstat (limited to 'src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs')
| -rw-r--r-- | src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs b/src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs index 342e1f834..30a4aab3e 100644 --- a/src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs +++ b/src/Common/src/TypeSystem/Common/Utilities/GCPointerMap.cs @@ -164,8 +164,9 @@ namespace Internal.TypeSystem public GCPointerMapBuilder(int numBytes, int pointerSize) { - // Don't care about the remainder - the remainder is not big enough to hold a GC pointer. - int numPointerSizedCells = numBytes / pointerSize; + // Align the size up. The size of the pointer map is used to infer the statics storage size that has + // to include space for non-GC statics smaller than pointer size. + int numPointerSizedCells = (numBytes + pointerSize - 1) / pointerSize; if (numPointerSizedCells > 0) { @@ -219,7 +220,7 @@ namespace Internal.TypeSystem public GCPointerMap ToGCMap() { Debug.Assert(_delta == 0); - return new GCPointerMap(_gcFlags, _limit / _pointerSize); + return new GCPointerMap(_gcFlags, (_limit + _pointerSize - 1) / _pointerSize); } public BitEnumerator GetEnumerator() |