hg: jdk9/hs-comp/hotspot: 8151988: Hotspot deoptimizes div/mod pair usage

[vladimir.kozlov at oracle.com]

Changeset: 60e84c7db2f7
Author:    vdeshpande
Date:      2016-08-23 12:26 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/60e84c7db2f7

8151988: Hotspot deoptimizes div/mod pair usage
Summary: don't remove control edge of Mod node until DivMod node matching
Reviewed-by: kvn

! src/share/vm/opto/compile.cpp
! src/share/vm/opto/divnode.cpp