RFR(S): 8011706: specjvm2008 test xml.transform gets array bound exception with c1
Vladimir Ivanov
vladimir.x.ivanov at oracle.com
Tue Apr 9 09:22:41 PDT 2013
Roland,
I have a comment regarding regression test: can you replace
System.exit(97) with throwing an exception? Calling System.exit()
"considered harmful" :-)
Best regards,
Vladimir Ivanov
On 4/9/13 1:57 PM, Roland Westrelin wrote:
> http://cr.openjdk.java.net/~roland/8011706/webrev.00/
>
> Loop invariant code motion moves loop invariant loads (from a field or an array) to the dominator of the loop header. If the dominator is not a direct predecessor of the loop header then some stores to the same field/array may happen between the dominator and the loop header and a load may be moved before a store to the same field/array.
>
> Roland.
>
More information about the hotspot-compiler-dev
mailing list