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8296774: Removed default MEMFLAGS value from CHeapBitMap

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Reviewed-by: lkorinth, eosterlund
This commit is contained in:
Stefan Karlsson 2022-11-16 12:26:09 +00:00
parent c3b285a8ac
commit 8cdcec44d8
1 changed files with 3 additions and 5 deletions
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8
src/hotspot/share/utilities/bitMap.hpp
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@ -394,11 +394,11 @@ class ArenaBitMap : public GrowableBitMap<ArenaBitMap> {
class ResourceBitMap : public GrowableBitMap<ResourceBitMap> {
public:
ResourceBitMap() : ResourceBitMap(0) {}
ResourceBitMap(idx_t size_in_bits, bool clear = true);
explicit ResourceBitMap(idx_t size_in_bits, bool clear = true);
bm_word_t* allocate(idx_t size_in_words) const;
void free(bm_word_t* map, idx_t size_in_words) const {
// ArenaBitMaps currently don't free memory.
// ResourceBitMaps currently don't free memory.
}
};
@ -412,10 +412,8 @@ class CHeapBitMap : public GrowableBitMap<CHeapBitMap> {
NONCOPYABLE(CHeapBitMap);
public:
CHeapBitMap() : CHeapBitMap(mtInternal) {}
explicit CHeapBitMap(MEMFLAGS flags) : GrowableBitMap(0, false), _flags(flags) {}
// Clears the bitmap memory.
CHeapBitMap(idx_t size_in_bits, MEMFLAGS flags = mtInternal, bool clear = true);
CHeapBitMap(idx_t size_in_bits, MEMFLAGS flags, bool clear = true);
~CHeapBitMap();
bm_word_t* allocate(idx_t size_in_words) const;