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8171008: Integrate AOT compiler into JDK

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Co-authored-by: Christian Thalinger <cthalinger@twitter.com>
Co-authored-by: Dean Long <dean.long@oracle.com>
Co-authored-by: Dmitrij Pochepko <dmitrij.pochepko@oracle.com>
Co-authored-by: Dmitry Chuyko <dmitry.chuyko@oracle.com>
Co-authored-by: Doug Simon <doug.simon@oracle.com>
Co-authored-by: Eric Caspole <eric.caspole@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Igor Veresov <igor.veresov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Morris Meyer <morris.meyer@oracle.com>
Co-authored-by: Niclas Adlertz <niclas.adlertz@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: erikj, mchung, psandoz, coleenp, iklam, stefank, simonis
This commit is contained in:
Bharadwaj Yadavalli 2016-12-11 19:07:04 -08:00 • committed by Vladimir Kozlov
parent 3ef35612c7
commit 2841c5eb2b
262 changed files with 19625 additions and 676 deletions
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11
hotspot/src/share/vm/prims/jvmtiRedefineClasses.cpp
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@ -23,6 +23,7 @@
*/
#include "precompiled.hpp"
#include "aot/aotLoader.hpp"
#include "classfile/classFileStream.hpp"
#include "classfile/metadataOnStackMark.hpp"
#include "classfile/systemDictionary.hpp"
@ -4011,8 +4012,18 @@ void VM_RedefineClasses::redefine_single_class(jclass the_jclass,
scratch_class->enclosing_method_method_index());
scratch_class->set_enclosing_method_indices(old_class_idx, old_method_idx);
// Replace fingerprint data
the_class->set_has_passed_fingerprint_check(scratch_class->has_passed_fingerprint_check());
the_class->store_fingerprint(scratch_class->get_stored_fingerprint());
the_class->set_has_been_redefined();
if (!the_class->should_be_initialized()) {
// Class was already initialized, so AOT has only seen the original version.
// We need to let AOT look at it again.
AOTLoader::load_for_klass(the_class, THREAD);
}
// keep track of previous versions of this class
the_class->add_previous_version(scratch_class, emcp_method_count);