RFR(S): 8213249: compiler/graalunit/HotspotTest.java failed in ExplicitExceptionTest
igor.ignatyev at oracle.com
Fri Jan 11 18:47:14 UTC 2019
the fix looks good to me.
> On Jan 11, 2019, at 10:42 AM, Ekaterina Pavlova <ekaterina.pavlova at oracle.com> wrote:
> The changes look good.
> On 1/11/19 1:31 AM, Tobias Hartmann wrote:
>> please review the following patch:
>> The problem is C2's -XX:OmitStackTraceInFastThrow which is enabled by default. Instead of
>> deoptimizing at frequent throws (such as the ArrayIndexOutOfBoundsException in this case), C2 emits
>> code to throw a pre-allocated exception object (see code in GraphKit::builtin_throw()) which has a
>> null message.
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