aoqi@0: #
aoqi@0: # Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0: #
aoqi@0: # This code is free software; you can redistribute it and/or modify it
aoqi@0: # under the terms of the GNU General Public License version 2 only, as
aoqi@0: # published by the Free Software Foundation.
aoqi@0: #
aoqi@0: # This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0: # version 2 for more details (a copy is included in the LICENSE file that
aoqi@0: # accompanied this code).
aoqi@0: #
aoqi@0: # You should have received a copy of the GNU General Public License version
aoqi@0: # 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0: #
aoqi@0: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0: # or visit www.oracle.com if you need additional information or have any
aoqi@0: # questions.
aoqi@0: #  
aoqi@0: #
aoqi@0: 
aoqi@0: # This makefile (adlc.make) is included from the adlc.make in the
aoqi@0: # build directories.
aoqi@0: # It knows how to compile, link, and run the adlc.
aoqi@0: 
aoqi@0: include $(GAMMADIR)/make/$(Platform_os_family)/makefiles/rules.make
aoqi@0: 
aoqi@0: # #########################################################################
aoqi@0: 
aoqi@0: # OUTDIR must be the same as AD_Dir = $(GENERATED)/adfiles in top.make:
aoqi@0: GENERATED = ../generated
aoqi@0: OUTDIR  = $(GENERATED)/adfiles
aoqi@0: 
aoqi@0: ARCH = $(Platform_arch)
aoqi@0: OS = $(Platform_os_family)
aoqi@0: 
aoqi@0: SOURCE.AD = $(OUTDIR)/$(OS)_$(Platform_arch_model).ad 
aoqi@0: 
aoqi@0: ifeq ("${Platform_arch_model}", "${Platform_arch}")
aoqi@0:   SOURCES.AD = \
aoqi@0:   $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch_model).ad) 
aoqi@0: else
aoqi@0:   SOURCES.AD = \
aoqi@0:   $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch_model).ad) \
aoqi@0:   $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch).ad) 
aoqi@0: endif
aoqi@0: 
aoqi@0: EXEC	= $(OUTDIR)/adlc
aoqi@0: 
aoqi@0: # set VPATH so make knows where to look for source files
aoqi@0: Src_Dirs_V += $(GAMMADIR)/src/share/vm/adlc
aoqi@0: VPATH += $(Src_Dirs_V:%=%:)
aoqi@0: 
aoqi@0: # set INCLUDES for C preprocessor
aoqi@0: Src_Dirs_I += $(GAMMADIR)/src/share/vm/adlc $(GENERATED)
aoqi@0: INCLUDES += $(Src_Dirs_I:%=-I%)
aoqi@0: 
aoqi@0: # set flags for adlc compilation
aoqi@0: CXXFLAGS = $(SYSDEFS) $(INCLUDES)
aoqi@0: 
aoqi@0: # Force assertions on.
aoqi@0: CXXFLAGS += -DASSERT
aoqi@0: 
aoqi@0: # CFLAGS_WARN holds compiler options to suppress/enable warnings.
aoqi@0: # Compiler warnings are treated as errors
aoqi@0: CFLAGS_WARN = $(WARNINGS_ARE_ERRORS)
aoqi@0: CFLAGS += $(CFLAGS_WARN)
aoqi@0: 
aoqi@0: OBJECTNAMES = \
aoqi@0: 	adlparse.o \
aoqi@0: 	archDesc.o \
aoqi@0: 	arena.o \
aoqi@0: 	dfa.o \
aoqi@0: 	dict2.o \
aoqi@0: 	filebuff.o \
aoqi@0: 	forms.o \
aoqi@0: 	formsopt.o \
aoqi@0: 	formssel.o \
aoqi@0: 	main.o \
aoqi@0: 	adlc-opcodes.o \
aoqi@0: 	output_c.o \
aoqi@0: 	output_h.o \
aoqi@0: 
aoqi@0: OBJECTS = $(OBJECTNAMES:%=$(OUTDIR)/%)
aoqi@0: 
aoqi@0: GENERATEDNAMES = \
aoqi@0:         ad_$(Platform_arch_model).cpp \
aoqi@0:         ad_$(Platform_arch_model).hpp \
aoqi@0:         ad_$(Platform_arch_model)_clone.cpp \
aoqi@0:         ad_$(Platform_arch_model)_expand.cpp \
aoqi@0:         ad_$(Platform_arch_model)_format.cpp \
aoqi@0:         ad_$(Platform_arch_model)_gen.cpp \
aoqi@0:         ad_$(Platform_arch_model)_misc.cpp \
aoqi@0:         ad_$(Platform_arch_model)_peephole.cpp \
aoqi@0:         ad_$(Platform_arch_model)_pipeline.cpp \
aoqi@0:         adGlobals_$(Platform_arch_model).hpp \
aoqi@0:         dfa_$(Platform_arch_model).cpp \
aoqi@0: 
aoqi@0: GENERATEDFILES = $(GENERATEDNAMES:%=$(OUTDIR)/%)
aoqi@0: 
aoqi@0: # #########################################################################
aoqi@0: 
aoqi@0: all: $(EXEC)
aoqi@0: 
aoqi@0: $(EXEC) : $(OBJECTS)
aoqi@0: 	@echo Making adlc
aoqi@0: 	$(QUIETLY) $(filter-out $(ARCHFLAG),$(HOST.LINK_NOPROF.CXX)) -o $(EXEC) $(OBJECTS)
aoqi@0: 
aoqi@0: # Random dependencies:
aoqi@0: $(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
aoqi@0: 
aoqi@0: # The source files refer to ostream.h, which sparcworks calls iostream.h
aoqi@0: $(OBJECTS): ostream.h
aoqi@0: 
aoqi@0: ostream.h :
aoqi@0: 	@echo >$@ '#include <iostream.h>'
aoqi@0: 
aoqi@0: dump:
aoqi@0: 	: OUTDIR=$(OUTDIR)
aoqi@0: 	: OBJECTS=$(OBJECTS)
aoqi@0: 	: products = $(GENERATEDFILES)
aoqi@0: 
aoqi@0: all: $(GENERATEDFILES)
aoqi@0: 
aoqi@0: $(GENERATEDFILES): refresh_adfiles
aoqi@0: 
aoqi@0: # Get a unique temporary directory name, so multiple makes can run in parallel.
aoqi@0: # Note that product files are updated via "mv", which is atomic.
aoqi@0: TEMPDIR := $(OUTDIR)/mktmp$(shell echo $$$$)
aoqi@0: 
aoqi@0: ifneq ($(DEBUG_BINARIES), true)
aoqi@0:   # Debuggable by default (unless already done by DEBUG_BINARIES)
aoqi@0:   CFLAGS += -g
aoqi@0: endif
aoqi@0: 
aoqi@0: # Pass -D flags into ADLC.
aoqi@0: ADLCFLAGS += $(SYSDEFS)
aoqi@0: 
aoqi@0: # Note "+="; it is a hook so flags.make can add more flags, like -g or -DFOO.
aoqi@0: ADLCFLAGS += -q -T
aoqi@0: 
aoqi@0: # Normally, debugging is done directly on the ad_<arch>*.cpp files.
aoqi@0: # But -g will put #line directives in those files pointing back to <arch>.ad.
aoqi@0: # Some builds of gcc 3.2 have a bug that gets tickled by the extra #line directives
aoqi@0: # so skip it for 3.2 and ealier.
aoqi@0: ifneq "$(shell expr \( $(CC_VER_MAJOR) \> 3 \) \| \( \( $(CC_VER_MAJOR) = 3 \) \& \( $(CC_VER_MINOR) \>= 3 \) \))" "0"
aoqi@0: ADLCFLAGS += -g
aoqi@0: endif
aoqi@0: 
aoqi@0: ifdef LP64
aoqi@0: ADLCFLAGS += -D_LP64
aoqi@0: else
aoqi@0: ADLCFLAGS += -U_LP64
aoqi@0: endif
aoqi@0: 
aoqi@0: #
aoqi@0: # adlc_updater is a simple sh script, under sccs control. It is
aoqi@0: # used to selectively update generated adlc files. This should
aoqi@0: # provide a nice compilation speed improvement.
aoqi@0: #
aoqi@0: ADLC_UPDATER_DIRECTORY = $(GAMMADIR)/make/$(OS)
aoqi@0: ADLC_UPDATER = adlc_updater
aoqi@0: $(ADLC_UPDATER): $(ADLC_UPDATER_DIRECTORY)/$(ADLC_UPDATER)
aoqi@0: 	$(QUIETLY) cp $< $@; chmod +x $@
aoqi@0: 
aoqi@0: # This action refreshes all generated adlc files simultaneously.
aoqi@0: # The way it works is this:
aoqi@0: # 1) create a scratch directory to work in.
aoqi@0: # 2) if the current working directory does not have $(ADLC_UPDATER), copy it.
aoqi@0: # 3) run the compiled adlc executable. This will create new adlc files in the scratch directory.
aoqi@0: # 4) call $(ADLC_UPDATER) on each generated adlc file. It will selectively update changed or missing files.
aoqi@0: # 5) If we actually updated any files, echo a notice.
aoqi@0: #
aoqi@0: refresh_adfiles: $(EXEC) $(SOURCE.AD) $(ADLC_UPDATER)
aoqi@0: 	@rm -rf $(TEMPDIR); mkdir $(TEMPDIR)
aoqi@0: 	$(QUIETLY) $(EXEC) $(ADLCFLAGS) $(SOURCE.AD) \
aoqi@0:  -c$(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 \
aoqi@0: 	    || { rm -rf $(TEMPDIR); exit 1; }
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_clone.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_expand.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_format.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_gen.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_misc.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_peephole.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_pipeline.cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) adGlobals_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) ./$(ADLC_UPDATER) dfa_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
aoqi@0: 	$(QUIETLY) [ -f $(TEMPDIR)/made-change ] \
aoqi@0: 		|| echo "Rescanned $(SOURCE.AD) but encountered no changes."
aoqi@0: 	$(QUIETLY) rm -rf $(TEMPDIR)
aoqi@0: 
aoqi@0: 
aoqi@0: # #########################################################################
aoqi@0: 
aoqi@0: $(SOURCE.AD): $(SOURCES.AD)
aoqi@0: 	$(QUIETLY) $(PROCESS_AD_FILES) $(SOURCES.AD) > $(SOURCE.AD)
aoqi@0: 
aoqi@0: #PROCESS_AD_FILES = cat
aoqi@0: # Pass through #line directives, in case user enables -g option above:
aoqi@0: PROCESS_AD_FILES = awk '{ \
aoqi@0:     if (CUR_FN != FILENAME) { CUR_FN=FILENAME; NR_BASE=NR-1; need_lineno=1 } \
aoqi@0:     if (need_lineno && $$0 !~ /\/\//) \
aoqi@0:       { print "\n\n\#line " (NR-NR_BASE) " \"" FILENAME "\""; need_lineno=0 }; \
aoqi@0:     print }'
aoqi@0: 
aoqi@0: $(OUTDIR)/%.o: %.cpp
aoqi@0: 	@echo Compiling $<
aoqi@0: 	$(QUIETLY) $(REMOVE_TARGET)
aoqi@0: 	$(QUIETLY) $(filter-out $(ARCHFLAG),$(HOST.COMPILE.CXX)) -o $@ $< $(COMPILE_DONE)
aoqi@0: 
aoqi@0: # Some object files are given a prefix, to disambiguate
aoqi@0: # them from objects of the same name built for the VM.
aoqi@0: $(OUTDIR)/adlc-%.o: %.cpp
aoqi@0: 	@echo Compiling $<
aoqi@0: 	$(QUIETLY) $(REMOVE_TARGET)
aoqi@0: 	$(QUIETLY) $(filter-out $(ARCHFLAG),$(HOST.COMPILE.CXX)) -o $@ $< $(COMPILE_DONE)
aoqi@0: 
aoqi@0: # #########################################################################
aoqi@0: 
aoqi@0: clean	:
aoqi@0: 	rm $(OBJECTS)
aoqi@0: 
aoqi@0: cleanall :
aoqi@0: 	rm $(OBJECTS) $(EXEC)
aoqi@0: 
aoqi@0: # #########################################################################
aoqi@0: 
aoqi@0: .PHONY: all dump refresh_adfiles clean cleanall