hotspot/make/solaris/makefiles/sparc.make

#
# 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.
#
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# questions.
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#

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)