hg: jdk/sandbox: 8234541: C1 emits an empty message when it inlines successfully

[chris.hegarty at oracle.com]

Changeset: 5b96c12f909d
Author:    phh
Date:      2019-11-30 14:33 -0800
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/5b96c12f909d

8234541: C1 emits an empty message when it inlines successfully
Summary: Use "inline" as the message when successfull
Reviewed-by: thartmann, mdoerr
Contributed-by: navy.xliu at gmail.com

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp