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8028498: runtime/SharedArchiveFile/CdsDifferentObjectAlignment.java asserts in RT_Baseline

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Preventing GCs to occur before VM is completely initialized. This was previously partly done by one part of the GC locker which not was removed.

Reviewed-by: coleenp, pliden
This commit is contained in:
Stefan Johansson 2014-02-13 10:05:03 +01:00
parent a8f01c3f99
commit b1cfdfafe2
9 changed files with 23 additions and 63 deletions
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3
hotspot/src/share/vm/memory/universe.cpp
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@ -632,7 +632,6 @@ jint universe_init() {
guarantee(sizeof(oop) % sizeof(HeapWord) == 0,
"oop size is not not a multiple of HeapWord size");
TraceTime timer("Genesis", TraceStartupTime);
GC_locker::lock(); // do not allow gc during bootstrapping
JavaClasses::compute_hard_coded_offsets();
jint status = Universe::initialize_heap();
@ -1164,8 +1163,6 @@ bool universe_post_init() {
MemoryService::add_metaspace_memory_pools();
GC_locker::unlock(); // allow gc after bootstrapping
MemoryService::set_universe_heap(Universe::_collectedHeap);
return true;
}