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8260301: misc gc/g1/unloading tests fails with "RuntimeException: Method could not be enqueued for compilation at level N"

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Reviewed-by: dlong, iignatyev
This commit is contained in:
Vladimir Kozlov 2021-02-03 18:05:52 +00:00
parent 4a8b5c1602
commit f025bc1d5d
1 changed files with 9 additions and 0 deletions
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9
src/hotspot/share/prims/whitebox.cpp
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@ -992,6 +992,15 @@ bool WhiteBox::compile_method(Method* method, int comp_level, int bci, Thread* T
if ((!is_blocking && is_queued) || nm != NULL) {
return true;
}
// Check code again because compilation may be finished before Compile_lock is acquired.
if (bci == InvocationEntryBci) {
CompiledMethod* code = mh->code();
if (code != NULL && code->as_nmethod_or_null() != NULL) {
return true;
}
} else if (mh->lookup_osr_nmethod_for(bci, comp_level, false) != NULL) {
return true;
}
tty->print("WB error: failed to %s compile at level %d method ", is_blocking ? "blocking" : "", comp_level);
mh->print_short_name(tty);
tty->cr();