hg: jdk8u/jdk8u-dev/hotspot: 2 new changesets

[tobias.hartmann at oracle.com]

Changeset: 501f014415d8
Author:    thartmann
Date:      2015-12-21 11:34 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/501f014415d8

8144487: PhaseIdealLoop::build_and_optimize() must restore major_progress flag if skip_loop_opts is true
Summary: Restore the major_progress flag before calling igvn.optimize().
Reviewed-by: kvn

! src/share/vm/opto/loopnode.cpp

Changeset: 192643caadca
Author:    thartmann
Date:      2015-12-21 10:14 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/192643caadca

8145754: PhaseIdealLoop::is_scaled_iv_plus_offset() does not match AddI
Summary: is_scaled_iv_plus_offset() should handle AddI nodes with scaled iv as second input.
Reviewed-by: kvn

! src/share/vm/opto/loopTransform.cpp