Mercurial > hg > graal-compiler
view make/linux/makefiles/ppc64.make @ 21943:31be1c8f4905
switched to use of simple makefile assignment in jvmci.make and removed unnecessary semicolons
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 12 Jun 2015 15:33:11 +0200 |
parents | 56e7f5560e60 |
children |
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# # Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved. # Copyright 2012, 2013 SAP AG. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License version 2 only, as # published by the Free Software Foundation. # # This code is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License # version 2 for more details (a copy is included in the LICENSE file that # accompanied this code). # # You should have received a copy of the GNU General Public License version # 2 along with this work; if not, write to the Free Software Foundation, # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. # # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA # or visit www.oracle.com if you need additional information or have any # questions. # # # make c code know it is on a 64 bit platform. CFLAGS += -D_LP64=1 ifeq ($(origin OPENJDK_TARGET_CPU_ENDIAN),undefined) # This can happen during hotspot standalone build. Set endianness from # uname. We assume build and target machines are the same. OPENJDK_TARGET_CPU_ENDIAN:=$(if $(filter ppc64le,$(shell uname -m)),little,big) endif ifeq ($(filter $(OPENJDK_TARGET_CPU_ENDIAN),big little),) $(error OPENJDK_TARGET_CPU_ENDIAN value should be 'big' or 'little') endif ifeq ($(OPENJDK_TARGET_CPU_ENDIAN),big) # fixes `relocation truncated to fit' error for gcc 4.1. CFLAGS += -mminimal-toc # finds use ppc64 instructions, but schedule for power5 CFLAGS += -mcpu=powerpc64 -mtune=power5 -minsert-sched-nops=regroup_exact -mno-multiple -mno-string else # Little endian machine uses ELFv2 ABI. CFLAGS += -DVM_LITTLE_ENDIAN -DABI_ELFv2 # Use Power8, this is the first CPU to support PPC64 LE with ELFv2 ABI. CFLAGS += -mcpu=power7 -mtune=power8 -minsert-sched-nops=regroup_exact -mno-multiple -mno-string endif