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6873800: enable compressed oops by default

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Enable compressed oops by default

Reviewed-by: never, ysr
This commit is contained in:
Vladimir Kozlov 2009-08-24 11:13:46 -07:00
parent ff9a1bddb5
commit 2a362d8b87
1 changed files with 2 additions and 4 deletions
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6
hotspot/src/share/vm/runtime/arguments.cpp
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@ -1233,10 +1233,8 @@ void Arguments::set_ergonomics_flags() {
// Check that UseCompressedOops can be set with the max heap size allocated
// by ergonomics.
if (MaxHeapSize <= max_heap_for_compressed_oops()) {
if (FLAG_IS_DEFAULT(UseCompressedOops)) {
// Turn off until bug is fixed.
// the following line to return it to default status.
// FLAG_SET_ERGO(bool, UseCompressedOops, true);
if (FLAG_IS_DEFAULT(UseCompressedOops) && !UseG1GC) {
FLAG_SET_ERGO(bool, UseCompressedOops, true);
}
#ifdef _WIN64
if (UseLargePages && UseCompressedOops) {