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7012505: BreakpointWithFullGC.sh fails with Internal Error (src/share/vm/oops/methodOop.cpp:220)

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Rebuild breakpoint cache at gc_epilogue instead of during oops_do

Reviewed-by: dcubed, ysr, coleenp
This commit is contained in:
Keith McGuigan 2011-01-19 13:51:53 -08:00
parent f028816786
commit 272d7eaffc
11 changed files with 50 additions and 14 deletions
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18
hotspot/src/share/vm/ci/ciEnv.cpp
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@ -409,15 +409,15 @@ ciKlass* ciEnv::get_klass_by_name_impl(ciKlass* accessing_klass,
} else {
fail_type = _unloaded_ciinstance_klass;
}
klassOop found_klass;
KlassHandle found_klass;
if (!require_local) {
found_klass =
SystemDictionary::find_constrained_instance_or_array_klass(sym, loader,
KILL_COMPILE_ON_FATAL_(fail_type));
klassOop kls = SystemDictionary::find_constrained_instance_or_array_klass(
sym, loader, KILL_COMPILE_ON_FATAL_(fail_type));
found_klass = KlassHandle(THREAD, kls);
} else {
found_klass =
SystemDictionary::find_instance_or_array_klass(sym, loader, domain,
KILL_COMPILE_ON_FATAL_(fail_type));
klassOop kls = SystemDictionary::find_instance_or_array_klass(
sym, loader, domain, KILL_COMPILE_ON_FATAL_(fail_type));
found_klass = KlassHandle(THREAD, kls);
}
// If we fail to find an array klass, look again for its element type.
@ -444,9 +444,9 @@ ciKlass* ciEnv::get_klass_by_name_impl(ciKlass* accessing_klass,
}
}
if (found_klass != NULL) {
if (found_klass() != NULL) {
// Found it. Build a CI handle.
return get_object(found_klass)->as_klass();
return get_object(found_klass())->as_klass();
}
if (require_local) return NULL;