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8220623: [JVMCI] Update JVMCI to support JVMCI based Compiler compiled into shared library

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Reviewed-by: dnsimon, never, stefank, rehn, neliasso, dholmes, kbarrett, coleenp
This commit is contained in:
Vladimir Kozlov 2019-05-01 12:31:29 -07:00
parent f9bbbb6e27
commit e9c523ae5f
173 changed files with 12881 additions and 5297 deletions
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14
src/hotspot/share/gc/parallel/psMarkSweep.cpp
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@ -62,6 +62,9 @@
#include "utilities/align.hpp"
#include "utilities/events.hpp"
#include "utilities/stack.inline.hpp"
#if INCLUDE_JVMCI
#include "jvmci/jvmci.hpp"
#endif
elapsedTimer PSMarkSweep::_accumulated_time;
jlong PSMarkSweep::_time_of_last_gc = 0;
@ -524,7 +527,8 @@ void PSMarkSweep::mark_sweep_phase1(bool clear_all_softrefs) {
ClassLoaderDataGraph::always_strong_cld_do(follow_cld_closure());
// Do not treat nmethods as strong roots for mark/sweep, since we can unload them.
//ScavengableNMethods::scavengable_nmethods_do(CodeBlobToOopClosure(mark_and_push_closure()));
AOTLoader::oops_do(mark_and_push_closure());
AOT_ONLY(AOTLoader::oops_do(mark_and_push_closure());)
JVMCI_ONLY(JVMCI::oops_do(mark_and_push_closure());)
}
// Flush marking stack.
@ -562,6 +566,9 @@ void PSMarkSweep::mark_sweep_phase1(bool clear_all_softrefs) {
// Prune dead klasses from subklass/sibling/implementor lists.
Klass::clean_weak_klass_links(purged_class);
// Clean JVMCI metadata handles.
JVMCI_ONLY(JVMCI::do_unloading(purged_class));
}
_gc_tracer->report_object_count_after_gc(is_alive_closure());
@ -615,7 +622,10 @@ void PSMarkSweep::mark_sweep_phase3() {
CodeBlobToOopClosure adjust_from_blobs(adjust_pointer_closure(), CodeBlobToOopClosure::FixRelocations);
CodeCache::blobs_do(&adjust_from_blobs);
AOTLoader::oops_do(adjust_pointer_closure());
AOT_ONLY(AOTLoader::oops_do(adjust_pointer_closure());)
JVMCI_ONLY(JVMCI::oops_do(adjust_pointer_closure());)
ref_processor()->weak_oops_do(adjust_pointer_closure());
PSScavenge::reference_processor()->weak_oops_do(adjust_pointer_closure());