Java example source code file (sparc.make)

This example Java source code file (sparc.make) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

compiler_rev_numeric, for, free, general, gnu, license, opt_cflags/o2, opt_cflags/slower, oracle, picflag/better, public, this, usa

The sparc.make Java example source code

#
# Copyright (c) 1998, 2012, Oracle and/or its affiliates. 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.
#  
#

Obj_Files += solaris_sparc.o
ASFLAGS += $(AS_ARCHFLAG)

ifeq ("${Platform_compiler}", "sparcWorks")
ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 505), 1)
# For 5.2 ad_sparc file is compiled with -O2 %%%% remove when adlc is fixed
OPT_CFLAGS/ad_sparc.o = $(OPT_CFLAGS/SLOWER)
OPT_CFLAGS/dfa_sparc.o = $(OPT_CFLAGS/SLOWER)
# CC drops core on systemDictionary.o in -xO4 mode
OPT_CFLAGS/systemDictionary.o = $(OPT_CFLAGS/SLOWER)
# SC5.0 bug 4284168
OPT_CFLAGS/carRememberedSet.o = $(OPT_CFLAGS/O2)
# Temporarily drop the optimization level for compiling
# jniHandles.cpp to O3 from O4; see bug 4309181
OPT_CFLAGS/jniHandles.o = $(OPT_CFLAGS/O2)
# CC brings an US-II to its knees compiling the vmStructs asserts under -xO4
OPT_CFLAGS/vmStructs.o = $(OPT_CFLAGS/O2)
endif # COMPILER_REV_NUMERIC < 505
else
# Options for gcc
OPT_CFLAGS/ad_sparc.o = $(OPT_CFLAGS/SLOWER)
OPT_CFLAGS/dfa_sparc.o = $(OPT_CFLAGS/SLOWER)
OPT_CFLAGS/systemDictionary.o = $(OPT_CFLAGS/SLOWER)
OPT_CFLAGS/carRememberedSet.o = $(OPT_CFLAGS/O2)
OPT_CFLAGS/jniHandles.o = $(OPT_CFLAGS/O2)
OPT_CFLAGS/vmStructs.o = $(OPT_CFLAGS/O2)
endif

# File-specific adjustments to the PICFLAG, applicable only to SPARC,
# which has a very tight limit on global constant references.

# Old files which seemed hot at one point or another:
#PICFLAG/runtime.o = $(PICFLAG/BETTER)
#PICFLAG/generateOopMap.o = $(PICFLAG/BETTER)
#PICFLAG/thread.o = $(PICFLAG/BETTER)
#PICFLAG/parse2.o = $(PICFLAG/BETTER)
#PICFLAG/parse1.o = $(PICFLAG/BETTER)
#PICFLAG/universe.o = $(PICFLAG/BETTER)
#PICFLAG/safepoint.o = $(PICFLAG/BETTER)
#PICFLAG/parse3.o = $(PICFLAG/BETTER)
#PICFLAG/compile.o = $(PICFLAG/BETTER)
#PICFLAG/codeBlob.o = $(PICFLAG/BETTER)
#PICFLAG/mutexLocker.o = $(PICFLAG/BETTER)
#PICFLAG/nativeInst_sparc.o = $(PICFLAG/BETTER)
#PICFLAG/methodLiveness.o = $(PICFLAG/BETTER)
#PICFLAG/synchronizer.o = $(PICFLAG/BETTER)
#PICFLAG/method.o = $(PICFLAG/BETTER)
#PICFLAG/space.o = $(PICFLAG/BETTER)
#PICFLAG/interpreterRT_sparc.o = $(PICFLAG/BETTER)
#PICFLAG/generation.o = $(PICFLAG/BETTER)
#PICFLAG/markSweep.o = $(PICFLAG/BETTER)
#PICFLAG/parseHelper.o = $(PICFLAG/BETTER)

# Confirmed by function-level profiling:
PICFLAG/scavenge.o = $(PICFLAG/BETTER)
PICFLAG/instanceKlass.o = $(PICFLAG/BETTER)
PICFLAG/frame.o = $(PICFLAG/BETTER)
PICFLAG/phaseX.o = $(PICFLAG/BETTER)
PICFLAG/lookupCache.o = $(PICFLAG/BETTER)
PICFLAG/chaitin.o = $(PICFLAG/BETTER)
PICFLAG/type.o = $(PICFLAG/BETTER)
PICFLAG/jvm.o = $(PICFLAG/BETTER)
PICFLAG/jni.o = $(PICFLAG/BETTER)
PICFLAG/matcher.o = $(PICFLAG/BETTER)

# New from module-level profiling (trustworthy?):
PICFLAG/rememberedSet.o = $(PICFLAG/BETTER)
PICFLAG/frame_sparc.o = $(PICFLAG/BETTER)
PICFLAG/live.o = $(PICFLAG/BETTER)
PICFLAG/vectset.o = $(PICFLAG/BETTER)
PICFLAG/objArrayKlass.o = $(PICFLAG/BETTER)
PICFLAG/do_call.o = $(PICFLAG/BETTER)
PICFLAG/loopnode.o = $(PICFLAG/BETTER)
PICFLAG/cfgnode.o = $(PICFLAG/BETTER)
PICFLAG/ifg.o = $(PICFLAG/BETTER)
PICFLAG/vframe.o = $(PICFLAG/BETTER)
PICFLAG/postaloc.o = $(PICFLAG/BETTER)
PICFLAG/carRememberedSet.o = $(PICFLAG/BETTER)
PICFLAG/gcm.o = $(PICFLAG/BETTER)
PICFLAG/coalesce.o = $(PICFLAG/BETTER)
PICFLAG/oop.o = $(PICFLAG/BETTER)
PICFLAG/oopMap.o = $(PICFLAG/BETTER)
PICFLAG/resourceArea.o = $(PICFLAG/BETTER)
PICFLAG/node.o = $(PICFLAG/BETTER)
PICFLAG/dict.o = $(PICFLAG/BETTER)
PICFLAG/domgraph.o = $(PICFLAG/BETTER)
PICFLAG/dfa_sparc.o = $(PICFLAG/BETTER)
PICFLAG/block.o = $(PICFLAG/BETTER)
PICFLAG/javaClasses.o = $(PICFLAG/BETTER)

# New hot files:
PICFLAG/classes.o = $(PICFLAG/BETTER)
#PICFLAG/ad_sparc.o = $(PICFLAG/BETTER)
PICFLAG/nmethod.o = $(PICFLAG/BETTER)
PICFLAG/relocInfo.o = $(PICFLAG/BETTER)
PICFLAG/codeBuffer_sparc.o = $(PICFLAG/BETTER)
PICFLAG/callnode.o = $(PICFLAG/BETTER)
PICFLAG/multnode.o = $(PICFLAG/BETTER)
PICFLAG/os_solaris.o = $(PICFLAG/BETTER)
PICFLAG/typeArrayKlass.o = $(PICFLAG/BETTER)