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7171936: LOG_G incorrectly defined in globalDefinitions.hpp

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Removed LOG_G and LOG_K. Moved LOG_M to where it is being used.

Reviewed-by: twisti, johnc
This commit is contained in:
Bengt Rutisson 2012-05-25 22:35:13 +02:00
parent 3f38785a0a
commit b76f6e07ab
2 changed files with 2 additions and 5 deletions
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3
hotspot/src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
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@ -1106,7 +1106,8 @@ HeapRegionRemSet::HeapRegionRemSet(G1BlockOffsetSharedArray* bosa,
void HeapRegionRemSet::setup_remset_size() {
// Setup sparse and fine-grain tables sizes.
// table_size = base * (log(region_size / 1M) + 1)
int region_size_log_mb = MAX2((int)HeapRegion::LogOfHRGrainBytes - (int)LOG_M, 0);
const int LOG_M = 20;
int region_size_log_mb = MAX2(HeapRegion::LogOfHRGrainBytes - LOG_M, 0);
if (FLAG_IS_DEFAULT(G1RSetSparseRegionEntries)) {
G1RSetSparseRegionEntries = G1RSetSparseRegionEntriesBase * (region_size_log_mb + 1);
}

4
hotspot/src/share/vm/utilities/globalDefinitions.hpp
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@ -161,10 +161,6 @@ const size_t M = K*K;
const size_t G = M*K;
const size_t HWperKB = K / sizeof(HeapWord);
const size_t LOG_K = 10;
const size_t LOG_M = 2 * LOG_K;
const size_t LOG_G = 2 * LOG_M;
const jint min_jint = (jint)1 << (sizeof(jint)*BitsPerByte-1); // 0x80000000 == smallest jint
const jint max_jint = (juint)min_jint - 1; // 0x7FFFFFFF == largest jint