hg: jdk/jdk: 8231649: PPC64: Intrinsics for Math.ceil, floor, rint on Power

[horie at jp.ibm.com]

Changeset: 70e6b0d8db13
Author:    mhorie
Date:      2019-10-22 21:26 -0500
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/70e6b0d8db13

8231649: PPC64: Intrinsics for Math.ceil, floor, rint on Power
Reviewed-by: mdoerr, vlivanov

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/share/opto/convertnode.cpp
! src/hotspot/share/opto/convertnode.hpp
! src/hotspot/share/opto/library_call.cpp