hg: jdk/jdk: 8246404: ZGC: Use GCLogPrecious for important logging lines

[stefan.karlsson at oracle.com]

Changeset: ab2f3078ef28
Author:    stefank
Date:      2020-06-03 14:32 +0200
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/ab2f3078ef28

8246404: ZGC: Use GCLogPrecious for important logging lines
Reviewed-by: sjohanss, pliden, eosterlund

! src/hotspot/os/bsd/gc/z/zPhysicalMemoryBacking_bsd.cpp
! src/hotspot/os/linux/gc/z/zMountPoint_linux.cpp
! src/hotspot/os/linux/gc/z/zPhysicalMemoryBacking_linux.cpp
! src/hotspot/os/windows/gc/z/zSyscall_windows.cpp
! src/hotspot/share/gc/z/zCPU.cpp
! src/hotspot/share/gc/z/zHeuristics.cpp
! src/hotspot/share/gc/z/zLargePages.cpp
! src/hotspot/share/gc/z/zMarkStackAllocator.cpp
! src/hotspot/share/gc/z/zNUMA.cpp
! src/hotspot/share/gc/z/zPageAllocator.cpp
! src/hotspot/share/gc/z/zRuntimeWorkers.cpp
! src/hotspot/share/gc/z/zVirtualMemory.cpp
! src/hotspot/share/gc/z/zWorkers.cpp