RFR(M): 8181211: C2: Use profiling data to optimize on/off heap unsafe accesses
vladimir.kozlov at oracle.com
Tue Jun 6 14:47:47 UTC 2017
On 6/6/17 4:13 AM, Roland Westrelin wrote:
> Hi Vladimir,
> Thanks for the test results.
>> SA jtreg tests failed (tests ran in 2 modes: -Xmixed and -Xcomp):
> There's a missing entry in the vmStructs. Once fixed, I verified both
> tests pass now.
New webrev or updated webrev.00?
>> Some tests failed because you moved RM:
> That RM can lead to a dandling pointer if the outputStream argument is
> not tty and the buffer that is passed grows under the RM. Anyway, it may
> be better to leave that RM in in that change and take care of the bug
Yes, file a separate bug.
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