hg: jdk8u/jdk8u: 3 new changesets

[rob.mckenna at oracle.com]

Changeset: 19e8754f5415
Author:    sgehwolf
Date:      2018-07-17 12:55 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/rev/19e8754f5415

8036003: Add --with-native-debug-symbols=[none|internal|external|zipped]
Reviewed-by: erikj

! common/autoconf/jdk-options.m4
! common/autoconf/spec.gmk.in
! make/common/NativeCompilation.gmk

Changeset: 2560cb8631bf
Author:    erikj
Date:      2018-07-19 10:55 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/rev/2560cb8631bf

8207853: Need to regenerate configure in jdk8u-dev
Reviewed-by: tbell

! common/autoconf/generated-configure.sh

Changeset: 6d8d269ee313
Author:    robm
Date:      2018-07-20 05:43 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/rev/6d8d269ee313

Merge