RFR (XS) 8221400: [TESTBUG] java/lang/String/StringRepeat.java requests too much heap

[Thomas Stüfe]

Looks fine and trivial.

Note that this may not be enough for windows 32bit. Highest I can go there
(win32 slowdebug build I just built) is 1400m.

Cheers, Thomas

On Mon, Mar 25, 2019 at 3:33 PM Aleksey Shipilev <shade at redhat.com> wrote:

> Bug:
>  https://bugs.openjdk.java.net/browse/JDK-8221400
>
> My major concern is to make tier1 passing on x86_32. This is one of the
> tests that fail. It seems
> the test can just use smaller heap size.
>
> Fix:
>
> diff -r d25b24c70126 test/jdk/java/lang/String/StringRepeat.java
> --- a/test/jdk/java/lang/String/StringRepeat.java Mon Mar 25 00:57:03 2019
> -0400
> +++ b/test/jdk/java/lang/String/StringRepeat.java Mon Mar 25 12:24:08 2019
> +0100
> @@ -22,11 +22,11 @@
>   */
>
>  /*
>   * @test
>   * @summary This exercises String#repeat patterns and limits.
> - * @run main/othervm -Xmx4G StringRepeat
> + * @run main/othervm -Xmx2g StringRepeat
>   */
>
>  import java.nio.CharBuffer;
>
>
> Testing: Linux {x86_64, x86_32} fastdebug build and test, jdk-submit
>
> Thanks,
> -Aleksey
>
>