On Tue, 26 Sep 2023 12:38:46 GMT, Aleksei Voitylov <avoity...@openjdk.org>
wrote:
>> test java.lang.String.RegionMatches1Tests fails on all platforms with
>> -XX:-CompactStrings option and on ARM32 where Compact Strings is disabled by
>> default. The fix is to return true immediately if len is negative, since for
>> negative length this condition will never be satisfied.
>>
>> Testing: JCK, JTREG passed with the fix with -XX:-CompactStrings on x86_64
>> and on ARM32.
>
> Aleksei Voitylov has updated the pull request incrementally with one
> additional commit since the last revision:
>
> add regression test
src/java.base/share/classes/java/lang/String.java line 2159:
> 2157: return false;
> 2158: }
> 2159: // Any strings match if length < 0
Suggestion:
// Any strings match if len < 0
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/15906#discussion_r1337170256
