hg: jdk/sandbox: 4 new changesets

[chris.hegarty at oracle.com]

Changeset: c1437939b0d8
Author:    ihse
Date:      2017-11-27 19:11 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/c1437939b0d8

8177957: run-test summary lines look bad/misleading with long test names
Reviewed-by: erikj

! make/RunTests.gmk

Changeset: a182ac1491d7
Author:    ihse
Date:      2017-11-27 19:13 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/a182ac1491d7

8189099: JTReg now supports 256 jobs
Reviewed-by: martin, erikj

! make/RunTests.gmk
! test/Makefile

Changeset: fe7596497fb0
Author:    ihse
Date:      2017-11-27 19:14 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/fe7596497fb0

8179555: make run-test should always use a fresh, clean JTwork directory
Reviewed-by: erikj

! make/RunTests.gmk

Changeset: 5434db052a08
Author:    ihse
Date:      2017-11-27 19:15 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/5434db052a08

8191856: "make clean-test" does not work properly
Reviewed-by: erikj

! make/Main.gmk