make/solaris/makefiles/adlc.make

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1 #
2 # Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 #
19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 # or visit www.oracle.com if you need additional information or have any
21 # questions.
22 #
23 #
24
25 # This makefile (adlc.make) is included from the adlc.make in the
26 # build directories.
27 # It knows how to compile, link, and run the adlc.
28
29 include $(GAMMADIR)/make/$(Platform_os_family)/makefiles/rules.make
30 include $(GAMMADIR)/make/altsrc.make
31
32 # #########################################################################
33
34 # OUTDIR must be the same as AD_Dir = $(GENERATED)/adfiles in top.make:
35 GENERATED = ../generated
36 OUTDIR = $(GENERATED)/adfiles
37
38 ARCH = $(Platform_arch)
39 OS = $(Platform_os_family)
40
41 SOURCE.AD = $(OUTDIR)/$(OS)_$(Platform_arch_model).ad
42
43 ifeq ("${Platform_arch_model}", "${Platform_arch}")
44 SOURCES.AD = \
45 $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch_model).ad)
46 else
47 SOURCES.AD = \
48 $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch_model).ad) \
49 $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(ARCH)/vm/$(Platform_arch).ad)
50 endif
51
52 EXEC = $(OUTDIR)/adlc
53
54 # set VPATH so make knows where to look for source files
55 Src_Dirs_V += $(GAMMADIR)/src/share/vm/adlc
56 VPATH += $(Src_Dirs_V:%=%:)
57
58 # set INCLUDES for C preprocessor
59 Src_Dirs_I += $(GAMMADIR)/src/share/vm/adlc $(GENERATED)
60 INCLUDES += $(Src_Dirs_I:%=-I%)
61
62 # set flags for adlc compilation
63 CXXFLAGS = $(SYSDEFS) $(INCLUDES)
64
65 # Force assertions on.
66 CXXFLAGS += -DASSERT
67
68 ifndef USE_GCC
69 # We need libCstd.so for adlc
70 CFLAGS += -library=Cstd -g
71 LFLAGS += -library=Cstd -g
72 endif
73
74 # CFLAGS_WARN holds compiler options to suppress/enable warnings.
75 # Compiler warnings are treated as errors
76 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
77 CFLAGS_WARN = +w -errwarn
78 endif
79 CFLAGS += $(CFLAGS_WARN)
80
81 ifeq ("${Platform_compiler}", "sparcWorks")
82 # Enable the following CFLAGS addition if you need to compare the
83 # built ELF objects.
84 #
85 # The -g option makes static data global and the "-Qoption ccfe
86 # -xglobalstatic" option tells the compiler to not globalize static
87 # data using a unique globalization prefix. Instead force the use
88 # of a static globalization prefix based on the source filepath so
89 # the objects from two identical compilations are the same.
90 #CFLAGS += -Qoption ccfe -xglobalstatic
91 endif # Platform_compiler == sparcWorks
92
93 OBJECTNAMES = \
94 adlparse.o \
95 archDesc.o \
96 arena.o \
97 dfa.o \
98 dict2.o \
99 filebuff.o \
100 forms.o \
101 formsopt.o \
102 formssel.o \
103 main.o \
104 adlc-opcodes.o \
105 output_c.o \
106 output_h.o \
107
108 OBJECTS = $(OBJECTNAMES:%=$(OUTDIR)/%)
109
110 GENERATEDNAMES = \
111 ad_$(Platform_arch_model).cpp \
112 ad_$(Platform_arch_model).hpp \
113 ad_$(Platform_arch_model)_clone.cpp \
114 ad_$(Platform_arch_model)_expand.cpp \
115 ad_$(Platform_arch_model)_format.cpp \
116 ad_$(Platform_arch_model)_gen.cpp \
117 ad_$(Platform_arch_model)_misc.cpp \
118 ad_$(Platform_arch_model)_peephole.cpp \
119 ad_$(Platform_arch_model)_pipeline.cpp \
120 adGlobals_$(Platform_arch_model).hpp \
121 dfa_$(Platform_arch_model).cpp \
122
123 GENERATEDFILES = $(GENERATEDNAMES:%=$(OUTDIR)/%)
124
125 # #########################################################################
126
127 all: $(EXEC)
128
129 $(EXEC) : $(OBJECTS)
130 @echo Making adlc
131 $(QUIETLY) $(LINK_NOPROF.CXX) -o $(EXEC) $(OBJECTS)
132
133 # Random dependencies:
134 $(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
135
136 # The source files refer to ostream.h, which sparcworks calls iostream.h
137 $(OBJECTS): ostream.h
138
139 ostream.h :
140 @echo >$@ '#include <iostream.h>'
141
142 dump:
143 : OUTDIR=$(OUTDIR)
144 : OBJECTS=$(OBJECTS)
145 : products = $(GENERATEDFILES)
146
147 all: $(GENERATEDFILES)
148
149 $(GENERATEDFILES): refresh_adfiles
150
151 # Get a unique temporary directory name, so multiple makes can run in parallel.
152 # Note that product files are updated via "mv", which is atomic.
153 TEMPDIR := $(OUTDIR)/mktmp$(shell echo $$$$)
154
155 # Debuggable by default
156 CFLAGS += -g
157
158 # Pass -D flags into ADLC.
159 ADLCFLAGS += $(SYSDEFS)
160
161 # Note "+="; it is a hook so flags.make can add more flags, like -g or -DFOO.
162 ADLCFLAGS += -q -T
163
164 # Normally, debugging is done directly on the ad_<arch>*.cpp files.
165 # But -g will put #line directives in those files pointing back to <arch>.ad.
166 ADLCFLAGS += -g
167
168 ifdef LP64
169 ADLCFLAGS += -D_LP64
170 else
171 ADLCFLAGS += -U_LP64
172 endif
173
174 #
175 # adlc_updater is a simple sh script, under sccs control. It is
176 # used to selectively update generated adlc files. This should
177 # provide a nice compilation speed improvement.
178 #
179 ADLC_UPDATER_DIRECTORY = $(GAMMADIR)/make/$(OS)
180 ADLC_UPDATER = adlc_updater
181 $(ADLC_UPDATER): $(ADLC_UPDATER_DIRECTORY)/$(ADLC_UPDATER)
182 $(QUIETLY) cp $< $@; chmod +x $@
183
184 # This action refreshes all generated adlc files simultaneously.
185 # The way it works is this:
186 # 1) create a scratch directory to work in.
187 # 2) if the current working directory does not have $(ADLC_UPDATER), copy it.
188 # 3) run the compiled adlc executable. This will create new adlc files in the scratch directory.
189 # 4) call $(ADLC_UPDATER) on each generated adlc file. It will selectively update changed or missing files.
190 # 5) If we actually updated any files, echo a notice.
191 #
192 refresh_adfiles: $(EXEC) $(SOURCE.AD) $(ADLC_UPDATER)
193 @rm -rf $(TEMPDIR); mkdir $(TEMPDIR)
194 $(QUIETLY) $(EXEC) $(ADLCFLAGS) $(SOURCE.AD) \
195 -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 \
196 || { rm -rf $(TEMPDIR); exit 1; }
197 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
198 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
199 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_clone.cpp $(TEMPDIR) $(OUTDIR)
200 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_expand.cpp $(TEMPDIR) $(OUTDIR)
201 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_format.cpp $(TEMPDIR) $(OUTDIR)
202 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_gen.cpp $(TEMPDIR) $(OUTDIR)
203 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_misc.cpp $(TEMPDIR) $(OUTDIR)
204 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_peephole.cpp $(TEMPDIR) $(OUTDIR)
205 $(QUIETLY) ./$(ADLC_UPDATER) ad_$(Platform_arch_model)_pipeline.cpp $(TEMPDIR) $(OUTDIR)
206 $(QUIETLY) ./$(ADLC_UPDATER) adGlobals_$(Platform_arch_model).hpp $(TEMPDIR) $(OUTDIR)
207 $(QUIETLY) ./$(ADLC_UPDATER) dfa_$(Platform_arch_model).cpp $(TEMPDIR) $(OUTDIR)
208 $(QUIETLY) [ -f $(TEMPDIR)/made-change ] \
209 || echo "Rescanned $(SOURCE.AD) but encountered no changes."
210 $(QUIETLY) rm -rf $(TEMPDIR)
211
212
213 # #########################################################################
214
215 $(SOURCE.AD): $(SOURCES.AD)
216 $(QUIETLY) $(PROCESS_AD_FILES) $(SOURCES.AD) > $(SOURCE.AD)
217
218 #PROCESS_AD_FILES = cat
219 # Pass through #line directives, in case user enables -g option above:
220 PROCESS_AD_FILES = awk '{ \
221 if (CUR_FN != FILENAME) { CUR_FN=FILENAME; NR_BASE=NR-1; need_lineno=1 } \
222 if (need_lineno && $$0 !~ /\/\//) \
223 { print "\n\n\#line " (NR-NR_BASE) " \"" FILENAME "\""; need_lineno=0 }; \
224 print }'
225
226 $(OUTDIR)/%.o: %.cpp
227 @echo Compiling $<
228 $(QUIETLY) $(REMOVE_TARGET)
229 $(QUIETLY) $(COMPILE.CXX) -o $@ $< $(COMPILE_DONE)
230
231 # Some object files are given a prefix, to disambiguate
232 # them from objects of the same name built for the VM.
233 $(OUTDIR)/adlc-%.o: %.cpp
234 @echo Compiling $<
235 $(QUIETLY) $(REMOVE_TARGET)
236 $(QUIETLY) $(COMPILE.CXX) -o $@ $< $(COMPILE_DONE)
237
238 # #########################################################################
239
240 clean :
241 rm $(OBJECTS)
242
243 cleanall :
244 rm $(OBJECTS) $(EXEC)
245
246 # #########################################################################
247
248 .PHONY: all dump refresh_adfiles clean cleanall

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