hg: jdk/hs: 8192762: LoopNode::verify_strip_mined() fails with "assert failed: only phis"

[vladimir.kozlov at oracle.com]

Changeset: e98710c4f6c1
Author:    roland
Date:      2017-12-01 16:20 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/e98710c4f6c1

8192762: LoopNode::verify_strip_mined() fails with "assert failed: only phis"
Summary: don't clone Phi to uncommon calls
Reviewed-by: kvn

! src/hotspot/share/opto/compile.cpp