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#
# Copyright 1997-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
# CA 95054 USA or visit www.sun.com if you need additional information or
# have any questions.
#
#
# This makefile (adlc.make) is included from the adlc.make in the
# build directories.
# It knows how to compile, link, and run the adlc.
include $(GAMMADIR)/make/$(Platform_os_family)/makefiles/rules.make
# #########################################################################
# OUTDIR must be the same as AD_Dir = $(GENERATED)/adfiles in top.make:
GENERATED = ../generated
OUTDIR = $(GENERATED)/adfiles
ARCH = $(Platform_arch)
OS = $(Platform_os_family)
SOURCE.AD = $(OUTDIR)/$(OS)_$(Platform_arch_model).ad
SOURCES.AD = $(GAMMADIR)/src/cpu/$(ARCH)/vm/$(Platform_arch_model).ad \
$(GAMMADIR)/src/os_cpu/$(OS)_$(ARCH)/vm/$(OS)_$(Platform_arch_model).ad
Src_Dirs += $(GAMMADIR)/src/share/vm/adlc
EXEC = $(OUTDIR)/adlc
# set VPATH so make knows where to look for source files
Src_Dirs_V = ${Src_Dirs} $(GENERATED)/incls
VPATH += $(Src_Dirs_V:%=%:)
# set INCLUDES for C preprocessor
Src_Dirs_I = ${Src_Dirs} $(GENERATED)
INCLUDES += $(Src_Dirs_I:%=-I%)
# Force assertions on.
SYSDEFS += -DASSERT
CPPFLAGS = $(SYSDEFS) $(INCLUDES)
ifndef USE_GCC
# We need libCstd.so for adlc
CFLAGS += -library=Cstd -g
LFLAGS += -library=Cstd -g
endif
# CFLAGS_WARN holds compiler options to suppress/enable warnings.
CFLAGS += $(CFLAGS_WARN)
ifeq ("${Platform_compiler}", "sparcWorks")
# Enable the following CFLAGS addition if you need to compare the
# built ELF objects.
#
# The -g option makes static data global and the "-Qoption ccfe
# -xglobalstatic" option tells the compiler to not globalize static
# data using a unique globalization prefix. Instead force the use
# of a static globalization prefix based on the source filepath so
# the objects from two identical compilations are the same.
#CFLAGS += -Qoption ccfe -xglobalstatic
endif # Platform_compiler == sparcWorks
OBJECTNAMES = \
adlparse.o \
archDesc.o \
arena.o \
dfa.o \
dict2.o \
filebuff.o \
forms.o \
formsopt.o \
formssel.o \
main.o \
adlc-opcodes.o \
output_c.o \
output_h.o \
OBJECTS = $(OBJECTNAMES:%=$(OUTDIR)/%)
GENERATEDNAMES = \
ad_$(Platform_arch_model).cpp \
ad_$(Platform_arch_model).hpp \
ad_$(Platform_arch_model)_clone.cpp \
ad_$(Platform_arch_model)_expand.cpp \
ad_$(Platform_arch_model)_format.cpp \
ad_$(Platform_arch_model)_gen.cpp \
ad_$(Platform_arch_model)_misc.cpp \
ad_$(Platform_arch_model)_peephole.cpp \
ad_$(Platform_arch_model)_pipeline.cpp \
adGlobals_$(Platform_arch_model).hpp \
dfa_$(Platform_arch_model).cpp \
GENERATEDFILES = $(GENERATEDNAMES:%=$(OUTDIR)/%)
# #########################################################################
all: $(EXEC)
$(EXEC) : $(OBJECTS)
@echo Making adlc
$(QUIETLY) $(LINK_NOPROF.CC) -o $(EXEC) $(OBJECTS)
# Random dependencies:
$(OBJECTS): opcodes.hpp classes.hpp adlc.hpp adlcVMDeps.hpp adlparse.hpp archDesc.hpp arena.hpp dict2.hpp filebuff.hpp forms.hpp formsopt.hpp formssel.hpp
# The source files refer to ostream.h, which sparcworks calls iostream.h
$(OBJECTS): ostream.h
ostream.h :
@echo >$@ '#include <iostream.h>'
dump:
: OUTDIR=$(OUTDIR)
: OBJECTS=$(OBJECTS)
: products = $(GENERATEDFILES)
all: $(GENERATEDFILES)
$(GENERATEDFILES): refresh_adfiles
# Get a unique temporary directory name, so multiple makes can run in parallel.
# Note that product files are updated via "mv", which is atomic.
TEMPDIR := $(OUTDIR)/mktmp$(shell echo $$$$)
ADLCFLAGS = -q -T
ifdef LP64
ADLCFLAGS += -D_LP64
else
ADLCFLAGS += -U_LP64
endif
#
# adlc_updater is a simple sh script, under sccs control. It is
# used to selectively update generated adlc files. This should
# provide a nice compilation speed improvement.
#
ADLC_UPDATER_DIRECTORY = $(GAMMADIR)/make/$(OS)
ADLC_UPDATER = adlc_updater
# This action refreshes all generated adlc files simultaneously.
# The way it works is this:
# 1) create a scratch directory to work in.
# 2) if the current working directory does not have $(ADLC_UPDATER), copy it.
# 3) run the compiled adlc executable. This will create new adlc files in the scratch directory.
# 4) call $(ADLC_UPDATER) on each generated adlc file. It will selectively update changed or missing files.
# 5) If we actually updated any files, echo a notice.
#
refresh_adfiles: $(EXEC) $(SOURCE.AD)
@rm -rf $(TEMPDIR); mkdir $(TEMPDIR)
$(QUIETLY) [ -f $(ADLC_UPDATER) ] || ( cp $(ADLC_UPDATER_DIRECTORY)/$(ADLC_UPDATER) . ; chmod +x $(ADLC_UPDATER) )
$(QUIETLY) $(EXEC) $(ADLCFLAGS) $(SOURCE.AD) \
-c$(TEMPDIR)/ad_$(Platform_arch_model).cpp -h$(TEMPDIR)/ad_$(Platform_arch_model).hpp -a$(TEMPDIR)/dfa_$(Platform_arch_model).cpp -v$(TEMPDIR)/adGlobals_$(Platform_arch_model).hpp \
|| { rm -rf $(TEMPDIR); exit 1; }
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_clone.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_expand.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_format.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_gen.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_misc.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_peephole.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_pipeline.cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) adGlobals_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) ./$(ADLC_UPDATER) dfa_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
$(QUIETLY) [ -f $(TEMPDIR)/made-change ] \
|| echo "Rescanned $(SOURCE.AD) but encountered no changes."
$(QUIETLY) rm -rf $(TEMPDIR)
# #########################################################################
$(SOURCE.AD): $(SOURCES.AD)
$(QUIETLY) cat $(SOURCES.AD) > $(SOURCE.AD)
$(OUTDIR)/%.o: %.cpp
@echo Compiling $<
$(QUIETLY) $(REMOVE_TARGET)
$(QUIETLY) $(COMPILE.CC) -o $@ $< $(COMPILE_DONE)
# Some object files are given a prefix, to disambiguate
# them from objects of the same name built for the VM.
$(OUTDIR)/adlc-%.o: %.cpp
@echo Compiling $<
$(QUIETLY) $(REMOVE_TARGET)
$(QUIETLY) $(COMPILE.CC) -o $@ $< $(COMPILE_DONE)
# #########################################################################
clean :
rm $(OBJECTS)
cleanall :
rm $(OBJECTS) $(EXEC)
# #########################################################################
.PHONY: all dump refresh_adfiles clean cleanall
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