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      1 #
      2 # Copyright (C) 2011 The Android Open Source Project
      3 #
      4 # Licensed under the Apache License, Version 2.0 (the "License");
      5 # you may not use this file except in compliance with the License.
      6 # You may obtain a copy of the License at
      7 #
      8 #      http://www.apache.org/licenses/LICENSE-2.0
      9 #
     10 # Unless required by applicable law or agreed to in writing, software
     11 # distributed under the License is distributed on an "AS IS" BASIS,
     12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 # See the License for the specific language governing permissions and
     14 # limitations under the License.
     15 #
     16 
     17 # The path for which all the dex files are relative, not actually the current directory.
     18 LOCAL_PATH := art/test
     19 
     20 include art/build/Android.common_test.mk
     21 include art/build/Android.common_path.mk
     22 
     23 # Subdirectories in art/test which contain dex files used as inputs for gtests.
     24 GTEST_DEX_DIRECTORIES := \
     25   AbstractMethod \
     26   AllFields \
     27   ExceptionHandle \
     28   GetMethodSignature \
     29   Interfaces \
     30   Main \
     31   MyClass \
     32   MyClassNatives \
     33   Nested \
     34   NonStaticLeafMethods \
     35   ProtoCompare \
     36   ProtoCompare2 \
     37   StaticLeafMethods \
     38   Statics \
     39   StaticsFromCode \
     40   Transaction \
     41   XandY
     42 
     43 # Create build rules for each dex file recording the dependency.
     44 $(foreach dir,$(GTEST_DEX_DIRECTORIES), $(eval $(call build-art-test-dex,art-gtest,$(dir), \
     45   $(ART_TARGET_NATIVETEST_OUT),art/build/Android.gtest.mk,ART_TEST_TARGET_GTEST_$(dir)_DEX, \
     46   ART_TEST_HOST_GTEST_$(dir)_DEX)))
     47 
     48 # Dex file dependencies for each gtest.
     49 ART_GTEST_class_linker_test_DEX_DEPS := Interfaces MyClass Nested Statics StaticsFromCode
     50 ART_GTEST_compiler_driver_test_DEX_DEPS := AbstractMethod
     51 ART_GTEST_dex_file_test_DEX_DEPS := GetMethodSignature
     52 ART_GTEST_exception_test_DEX_DEPS := ExceptionHandle
     53 ART_GTEST_jni_compiler_test_DEX_DEPS := MyClassNatives
     54 ART_GTEST_jni_internal_test_DEX_DEPS := AllFields StaticLeafMethods
     55 ART_GTEST_object_test_DEX_DEPS := ProtoCompare ProtoCompare2 StaticsFromCode XandY
     56 ART_GTEST_proxy_test_DEX_DEPS := Interfaces
     57 ART_GTEST_reflection_test_DEX_DEPS := Main NonStaticLeafMethods StaticLeafMethods
     58 ART_GTEST_stub_test_DEX_DEPS := AllFields
     59 ART_GTEST_transaction_test_DEX_DEPS := Transaction
     60 
     61 # The elf writer test has dependencies on core.oat.
     62 ART_GTEST_elf_writer_test_HOST_DEPS := $(HOST_CORE_OAT_OUT) $(2ND_HOST_CORE_OAT_OUT)
     63 ART_GTEST_elf_writer_test_TARGET_DEPS := $(TARGET_CORE_OAT_OUT) $(2ND_TARGET_CORE_OAT_OUT)
     64 
     65 # The path for which all the source files are relative, not actually the current directory.
     66 LOCAL_PATH := art
     67 
     68 RUNTIME_GTEST_COMMON_SRC_FILES := \
     69   runtime/arch/arch_test.cc \
     70   runtime/arch/memcmp16_test.cc \
     71   runtime/arch/stub_test.cc \
     72   runtime/barrier_test.cc \
     73   runtime/base/bit_field_test.cc \
     74   runtime/base/bit_vector_test.cc \
     75   runtime/base/hash_set_test.cc \
     76   runtime/base/hex_dump_test.cc \
     77   runtime/base/histogram_test.cc \
     78   runtime/base/mutex_test.cc \
     79   runtime/base/scoped_flock_test.cc \
     80   runtime/base/stringprintf_test.cc \
     81   runtime/base/timing_logger_test.cc \
     82   runtime/base/unix_file/fd_file_test.cc \
     83   runtime/base/unix_file/mapped_file_test.cc \
     84   runtime/base/unix_file/null_file_test.cc \
     85   runtime/base/unix_file/random_access_file_utils_test.cc \
     86   runtime/base/unix_file/string_file_test.cc \
     87   runtime/class_linker_test.cc \
     88   runtime/dex_file_test.cc \
     89   runtime/dex_file_verifier_test.cc \
     90   runtime/dex_instruction_visitor_test.cc \
     91   runtime/dex_method_iterator_test.cc \
     92   runtime/entrypoints/math_entrypoints_test.cc \
     93   runtime/entrypoints/quick/quick_trampoline_entrypoints_test.cc \
     94   runtime/entrypoints_order_test.cc \
     95   runtime/exception_test.cc \
     96   runtime/gc/accounting/card_table_test.cc \
     97   runtime/gc/accounting/space_bitmap_test.cc \
     98   runtime/gc/heap_test.cc \
     99   runtime/gc/space/dlmalloc_space_base_test.cc \
    100   runtime/gc/space/dlmalloc_space_static_test.cc \
    101   runtime/gc/space/dlmalloc_space_random_test.cc \
    102   runtime/gc/space/rosalloc_space_base_test.cc \
    103   runtime/gc/space/rosalloc_space_static_test.cc \
    104   runtime/gc/space/rosalloc_space_random_test.cc \
    105   runtime/gc/space/large_object_space_test.cc \
    106   runtime/gtest_test.cc \
    107   runtime/handle_scope_test.cc \
    108   runtime/indenter_test.cc \
    109   runtime/indirect_reference_table_test.cc \
    110   runtime/instruction_set_test.cc \
    111   runtime/intern_table_test.cc \
    112   runtime/leb128_test.cc \
    113   runtime/mem_map_test.cc \
    114   runtime/mirror/dex_cache_test.cc \
    115   runtime/mirror/object_test.cc \
    116   runtime/monitor_pool_test.cc \
    117   runtime/monitor_test.cc \
    118   runtime/parsed_options_test.cc \
    119   runtime/reference_table_test.cc \
    120   runtime/thread_pool_test.cc \
    121   runtime/transaction_test.cc \
    122   runtime/utils_test.cc \
    123   runtime/verifier/method_verifier_test.cc \
    124   runtime/verifier/reg_type_test.cc \
    125   runtime/zip_archive_test.cc
    126 
    127 COMPILER_GTEST_COMMON_SRC_FILES := \
    128   runtime/jni_internal_test.cc \
    129   runtime/proxy_test.cc \
    130   runtime/reflection_test.cc \
    131   compiler/dex/global_value_numbering_test.cc \
    132   compiler/dex/local_value_numbering_test.cc \
    133   compiler/dex/mir_graph_test.cc \
    134   compiler/dex/mir_optimization_test.cc \
    135   compiler/driver/compiler_driver_test.cc \
    136   compiler/elf_writer_test.cc \
    137   compiler/image_test.cc \
    138   compiler/jni/jni_compiler_test.cc \
    139   compiler/oat_test.cc \
    140   compiler/optimizing/codegen_test.cc \
    141   compiler/optimizing/dominator_test.cc \
    142   compiler/optimizing/find_loops_test.cc \
    143   compiler/optimizing/graph_test.cc \
    144   compiler/optimizing/linearize_test.cc \
    145   compiler/optimizing/liveness_test.cc \
    146   compiler/optimizing/live_interval_test.cc \
    147   compiler/optimizing/live_ranges_test.cc \
    148   compiler/optimizing/parallel_move_test.cc \
    149   compiler/optimizing/pretty_printer_test.cc \
    150   compiler/optimizing/register_allocator_test.cc \
    151   compiler/optimizing/ssa_test.cc \
    152   compiler/optimizing/stack_map_test.cc \
    153   compiler/output_stream_test.cc \
    154   compiler/utils/arena_allocator_test.cc \
    155   compiler/utils/dedupe_set_test.cc \
    156   compiler/utils/swap_space_test.cc \
    157   compiler/utils/arm/managed_register_arm_test.cc \
    158   compiler/utils/arm64/managed_register_arm64_test.cc \
    159   compiler/utils/x86/managed_register_x86_test.cc \
    160 
    161 ifeq ($(ART_SEA_IR_MODE),true)
    162 COMPILER_GTEST_COMMON_SRC_FILES += \
    163   compiler/utils/scoped_hashtable_test.cc \
    164   compiler/sea_ir/types/type_data_test.cc \
    165   compiler/sea_ir/types/type_inference_visitor_test.cc \
    166   compiler/sea_ir/ir/regions_test.cc
    167 endif
    168 
    169 RUNTIME_GTEST_TARGET_SRC_FILES := \
    170   $(RUNTIME_GTEST_COMMON_SRC_FILES)
    171 
    172 RUNTIME_GTEST_HOST_SRC_FILES := \
    173   $(RUNTIME_GTEST_COMMON_SRC_FILES)
    174 
    175 COMPILER_GTEST_TARGET_SRC_FILES := \
    176   $(COMPILER_GTEST_COMMON_SRC_FILES)
    177 
    178 COMPILER_GTEST_HOST_SRC_FILES := \
    179   $(COMPILER_GTEST_COMMON_SRC_FILES) \
    180   compiler/utils//assembler_thumb_test.cc \
    181   compiler/utils/x86/assembler_x86_test.cc \
    182   compiler/utils/x86_64/assembler_x86_64_test.cc
    183 
    184 ART_TEST_CFLAGS :=
    185 ifeq ($(ART_USE_PORTABLE_COMPILER),true)
    186   ART_TEST_CFLAGS += -DART_USE_PORTABLE_COMPILER=1
    187 endif
    188 
    189 include $(CLEAR_VARS)
    190 LOCAL_MODULE := libart-gtest
    191 LOCAL_MODULE_TAGS := optional
    192 LOCAL_CPP_EXTENSION := cc
    193 LOCAL_CFLAGS := $(ART_TARGET_CFLAGS)
    194 LOCAL_SRC_FILES := runtime/common_runtime_test.cc compiler/common_compiler_test.cc
    195 LOCAL_C_INCLUDES := $(ART_C_INCLUDES) art/runtime art/compiler
    196 LOCAL_SHARED_LIBRARIES := libcutils libartd libartd-compiler libdl
    197 LOCAL_STATIC_LIBRARIES += libgtest_libc++
    198 LOCAL_CLANG := $(ART_TARGET_CLANG)
    199 LOCAL_ADDITIONAL_DEPENDENCIES := art/build/Android.common_build.mk
    200 LOCAL_ADDITIONAL_DEPENDENCIES += art/build/Android.gtest.mk
    201 include external/libcxx/libcxx.mk
    202 include $(BUILD_SHARED_LIBRARY)
    203 
    204 include $(CLEAR_VARS)
    205 LOCAL_MODULE := libart-gtest
    206 LOCAL_MODULE_TAGS := optional
    207 LOCAL_CPP_EXTENSION := cc
    208 LOCAL_CFLAGS := $(ART_HOST_CFLAGS)
    209 LOCAL_SRC_FILES := runtime/common_runtime_test.cc compiler/common_compiler_test.cc
    210 LOCAL_C_INCLUDES := $(ART_C_INCLUDES) art/runtime art/compiler
    211 LOCAL_SHARED_LIBRARIES := libartd libartd-compiler
    212 LOCAL_STATIC_LIBRARIES := libcutils
    213 ifneq ($(WITHOUT_HOST_CLANG),true)
    214   # GCC host compiled tests fail with this linked, presumably due to destructors that run.
    215   LOCAL_STATIC_LIBRARIES += libgtest_libc++_host
    216 endif
    217 LOCAL_LDLIBS += -ldl -lpthread
    218 LOCAL_MULTILIB := both
    219 LOCAL_CLANG := $(ART_HOST_CLANG)
    220 LOCAL_ADDITIONAL_DEPENDENCIES := art/build/Android.common_build.mk
    221 LOCAL_ADDITIONAL_DEPENDENCIES += art/build/Android.gtest.mk
    222 include external/libcxx/libcxx.mk
    223 include $(BUILD_HOST_SHARED_LIBRARY)
    224 
    225 # Variables holding collections of gtest pre-requisits used to run a number of gtests.
    226 ART_TEST_HOST_GTEST$(ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    227 ART_TEST_HOST_GTEST$(2ND_ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    228 ART_TEST_HOST_GTEST_RULES :=
    229 ART_TEST_HOST_VALGRIND_GTEST$(ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    230 ART_TEST_HOST_VALGRIND_GTEST$(2ND_ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    231 ART_TEST_HOST_VALGRIND_GTEST_RULES :=
    232 ART_TEST_TARGET_GTEST$(ART_PHONY_TEST_TARGET_SUFFIX)_RULES :=
    233 ART_TEST_TARGET_GTEST$(2ND_ART_PHONY_TEST_TARGET_SUFFIX)_RULES :=
    234 ART_TEST_TARGET_GTEST_RULES :=
    235 
    236 # Define a make rule for a target device gtest.
    237 # $(1): gtest name - the name of the test we're building such as leb128_test.
    238 # $(2): 2ND_ or undefined - used to differentiate between the primary and secondary architecture.
    239 define define-art-gtest-rule-target
    240   gtest_rule := test-art-target-gtest-$(1)$$($(2)ART_PHONY_TEST_TARGET_SUFFIX)
    241 
    242   # Add the test dependencies to test-art-target-sync, which will be a prerequisite for the test
    243   # to ensure files are pushed to the device.
    244   TEST_ART_TARGET_SYNC_DEPS += \
    245     $$(ART_GTEST_$(1)_TARGET_DEPS) \
    246     $(foreach file,$(ART_GTEST_$(1)_DEX_DEPS),$(ART_TEST_TARGET_GTEST_$(file)_DEX)) \
    247     $$(ART_TARGET_NATIVETEST_OUT)/$$(TARGET_$(2)ARCH)/$(1) \
    248     $$($(2)TARGET_OUT_SHARED_LIBRARIES)/libjavacore.so
    249 
    250 .PHONY: $$(gtest_rule)
    251 $$(gtest_rule): test-art-target-sync
    252 	$(hide) adb shell touch $(ART_TARGET_TEST_DIR)/$(TARGET_$(2)ARCH)/$$@-$$$$PPID
    253 	$(hide) adb shell rm $(ART_TARGET_TEST_DIR)/$(TARGET_$(2)ARCH)/$$@-$$$$PPID
    254 	$(hide) adb shell chmod 755 $(ART_TARGET_NATIVETEST_DIR)/$(TARGET_$(2)ARCH)/$(1)
    255 	$(hide) $$(call ART_TEST_SKIP,$$@) && \
    256 	  (adb shell "$(ART_TARGET_NATIVETEST_DIR)/$(TARGET_$(2)ARCH)/$(1) && touch $(ART_TARGET_TEST_DIR)/$(TARGET_$(2)ARCH)/$$@-$$$$PPID" \
    257 	  && (adb pull $(ART_TARGET_TEST_DIR)/$(TARGET_$(2)ARCH)/$$@-$$$$PPID /tmp/ \
    258 	      && $$(call ART_TEST_PASSED,$$@)) \
    259 	  || $$(call ART_TEST_FAILED,$$@))
    260 	$(hide) rm /tmp/$$@-$$$$PPID
    261 
    262   ART_TEST_TARGET_GTEST$($(2)ART_PHONY_TEST_TARGET_SUFFIX)_RULES += $$(gtest_rule)
    263   ART_TEST_TARGET_GTEST_RULES += $$(gtest_rule)
    264   ART_TEST_TARGET_GTEST_$(1)_RULES += $$(gtest_rule)
    265 
    266   # Clear locally defined variables.
    267   gtest_rule :=
    268 endef  # define-art-gtest-rule-target
    269 
    270 # Define make rules for a host gtests.
    271 # $(1): gtest name - the name of the test we're building such as leb128_test.
    272 # $(2): 2ND_ or undefined - used to differentiate between the primary and secondary architecture.
    273 define define-art-gtest-rule-host
    274   gtest_rule := test-art-host-gtest-$(1)$$($(2)ART_PHONY_TEST_HOST_SUFFIX)
    275   gtest_exe := $$(HOST_OUT_EXECUTABLES)/$(1)$$($(2)ART_PHONY_TEST_HOST_SUFFIX)
    276   # Dependencies for all host gtests.
    277   gtest_deps := $$(HOST_CORE_DEX_LOCATIONS) \
    278     $$($(2)ART_HOST_OUT_SHARED_LIBRARIES)/libjavacore$$(ART_HOST_SHLIB_EXTENSION)
    279 
    280 
    281 .PHONY: $$(gtest_rule)
    282 $$(gtest_rule): $$(gtest_exe) $$(ART_GTEST_$(1)_HOST_DEPS) $(foreach file,$(ART_GTEST_$(1)_DEX_DEPS),$(ART_TEST_HOST_GTEST_$(file)_DEX)) $$(gtest_deps)
    283 	$(hide) ($$(call ART_TEST_SKIP,$$@) && $$< && $$(call ART_TEST_PASSED,$$@)) \
    284 	  || $$(call ART_TEST_FAILED,$$@)
    285 
    286   ART_TEST_HOST_GTEST$$($(2)ART_PHONY_TEST_HOST_SUFFIX)_RULES += $$(gtest_rule)
    287   ART_TEST_HOST_GTEST_RULES += $$(gtest_rule)
    288   ART_TEST_HOST_GTEST_$(1)_RULES += $$(gtest_rule)
    289 
    290 .PHONY: valgrind-$$(gtest_rule)
    291 valgrind-$$(gtest_rule): $$(gtest_exe) $$(ART_GTEST_$(1)_HOST_DEPS) $(foreach file,$(ART_GTEST_$(1)_DEX_DEPS),$(ART_TEST_HOST_GTEST_$(file)_DEX)) $$(gtest_deps)
    292 	$(hide) $$(call ART_TEST_SKIP,$$@) && \
    293 	  valgrind --leak-check=full --error-exitcode=1 $$< && $$(call ART_TEST_PASSED,$$@) \
    294 	    || $$(call ART_TEST_FAILED,$$@)
    295 
    296   ART_TEST_HOST_VALGRIND_GTEST$$($(2)ART_PHONY_TEST_HOST_SUFFIX)_RULES += valgrind-$$(gtest_rule)
    297   ART_TEST_HOST_VALGRIND_GTEST_RULES += valgrind-$$(gtest_rule)
    298   ART_TEST_HOST_VALGRIND_GTEST_$(1)_RULES += valgrind-$$(gtest_rule)
    299 
    300   # Clear locally defined variables.
    301   valgrind_gtest_rule :=
    302   gtest_rule :=
    303   gtest_exe :=
    304   gtest_deps :=
    305 endef  # define-art-gtest-rule-host
    306 
    307 # Define the rules to build and run host and target gtests.
    308 # $(1): target or host
    309 # $(2): file name
    310 # $(3): extra C includes
    311 # $(4): extra shared libraries
    312 define define-art-gtest
    313   ifneq ($(1),target)
    314     ifneq ($(1),host)
    315       $$(error expected target or host for argument 1, received $(1))
    316     endif
    317   endif
    318 
    319   art_target_or_host := $(1)
    320   art_gtest_filename := $(2)
    321   art_gtest_extra_c_includes := $(3)
    322   art_gtest_extra_shared_libraries := $(4)
    323 
    324   include $$(CLEAR_VARS)
    325   art_gtest_name := $$(notdir $$(basename $$(art_gtest_filename)))
    326   LOCAL_MODULE := $$(art_gtest_name)
    327   ifeq ($$(art_target_or_host),target)
    328     LOCAL_MODULE_TAGS := tests
    329   endif
    330   LOCAL_CPP_EXTENSION := $$(ART_CPP_EXTENSION)
    331   LOCAL_SRC_FILES := $$(art_gtest_filename)
    332   LOCAL_C_INCLUDES += $$(ART_C_INCLUDES) art/runtime $$(art_gtest_extra_c_includes)
    333   LOCAL_SHARED_LIBRARIES += libartd $$(art_gtest_extra_shared_libraries) libart-gtest
    334   LOCAL_WHOLE_STATIC_LIBRARIES += libsigchain
    335 
    336   LOCAL_ADDITIONAL_DEPENDENCIES := art/build/Android.common_build.mk
    337   LOCAL_ADDITIONAL_DEPENDENCIES += art/build/Android.gtest.mk
    338 
    339   # Mac OS linker doesn't understand --export-dynamic.
    340   ifneq ($$(HOST_OS)-$$(art_target_or_host),darwin-host)
    341     # Allow jni_compiler_test to find Java_MyClassNatives_bar within itself using dlopen(NULL, ...).
    342     LOCAL_LDFLAGS := -Wl,--export-dynamic -Wl,-u,Java_MyClassNatives_bar -Wl,-u,Java_MyClassNatives_sbar
    343   endif
    344 
    345   LOCAL_CFLAGS := $$(ART_TEST_CFLAGS)
    346   include external/libcxx/libcxx.mk
    347   ifeq ($$(art_target_or_host),target)
    348     $$(eval $$(call set-target-local-clang-vars))
    349     $$(eval $$(call set-target-local-cflags-vars,debug))
    350     LOCAL_SHARED_LIBRARIES += libdl libicuuc libicui18n libnativehelper libz libcutils libvixl
    351     LOCAL_MODULE_PATH_32 := $$(ART_TARGET_NATIVETEST_OUT)/$$(ART_TARGET_ARCH_32)
    352     LOCAL_MODULE_PATH_64 := $$(ART_TARGET_NATIVETEST_OUT)/$$(ART_TARGET_ARCH_64)
    353     LOCAL_MULTILIB := both
    354     include $$(BUILD_EXECUTABLE)
    355 
    356     ART_TEST_TARGET_GTEST_$$(art_gtest_name)_RULES :=
    357     ifdef TARGET_2ND_ARCH
    358       $$(eval $$(call define-art-gtest-rule-target,$$(art_gtest_name),2ND_))
    359     endif
    360     $$(eval $$(call define-art-gtest-rule-target,$$(art_gtest_name),))
    361 
    362     # A rule to run the different architecture versions of the gtest.
    363 .PHONY: test-art-target-gtest-$$(art_gtest_name)
    364 test-art-target-gtest-$$(art_gtest_name): $$(ART_TEST_TARGET_GTEST_$$(art_gtest_name)_RULES)
    365 	$$(hide) $$(call ART_TEST_PREREQ_FINISHED,$$@)
    366 
    367     # Clear locally defined variables.
    368     ART_TEST_TARGET_GTEST_$$(art_gtest_name)_RULES :=
    369   else # host
    370     LOCAL_CLANG := $$(ART_HOST_CLANG)
    371     LOCAL_CFLAGS += $$(ART_HOST_CFLAGS) $$(ART_HOST_DEBUG_CFLAGS)
    372     LOCAL_SHARED_LIBRARIES += libicuuc-host libicui18n-host libnativehelper libz-host
    373     LOCAL_STATIC_LIBRARIES += libcutils libvixl
    374     LOCAL_LDLIBS += -lpthread -ldl
    375     LOCAL_IS_HOST_MODULE := true
    376     LOCAL_MULTILIB := both
    377     LOCAL_MODULE_STEM_32 := $$(art_gtest_name)32
    378     LOCAL_MODULE_STEM_64 := $$(art_gtest_name)64
    379     include $$(BUILD_HOST_EXECUTABLE)
    380 
    381     ART_TEST_HOST_GTEST_$$(art_gtest_name)_RULES :=
    382     ART_TEST_HOST_VALGRIND_GTEST_$$(art_gtest_name)_RULES :=
    383     ifneq ($$(HOST_PREFER_32_BIT),true)
    384       $$(eval $$(call define-art-gtest-rule-host,$$(art_gtest_name),2ND_))
    385     endif
    386     $$(eval $$(call define-art-gtest-rule-host,$$(art_gtest_name),))
    387 
    388     # Rules to run the different architecture versions of the gtest.
    389 .PHONY: test-art-host-gtest-$$(art_gtest_name)
    390 test-art-host-gtest-$$(art_gtest_name): $$(ART_TEST_HOST_GTEST_$$(art_gtest_name)_RULES)
    391 	$$(hide) $$(call ART_TEST_PREREQ_FINISHED,$$@)
    392 
    393 .PHONY: valgrind-test-art-host-gtest-$$(art_gtest_name)
    394 valgrind-test-art-host-gtest-$$(art_gtest_name): $$(ART_TEST_HOST_VALGRIND_GTEST_$$(art_gtest_name)_RULES)
    395 	$$(hide) $$(call ART_TEST_PREREQ_FINISHED,$$@)
    396 
    397     # Clear locally defined variables.
    398     ART_TEST_HOST_GTEST_$$(art_gtest_name)_RULES :=
    399     ART_TEST_HOST_VALGRIND_GTEST_$$(art_gtest_name)_RULES :=
    400   endif  # host_or_target
    401 
    402   # Clear locally defined variables.
    403   art_target_or_host :=
    404   art_gtest_filename :=
    405   art_gtest_extra_c_includes :=
    406   art_gtest_extra_shared_libraries :=
    407   art_gtest_name :=
    408 endef  # define-art-gtest
    409 
    410 ifeq ($(ART_BUILD_TARGET),true)
    411   $(foreach file,$(RUNTIME_GTEST_TARGET_SRC_FILES), $(eval $(call define-art-gtest,target,$(file),,)))
    412   $(foreach file,$(COMPILER_GTEST_TARGET_SRC_FILES), $(eval $(call define-art-gtest,target,$(file),art/compiler,libartd-compiler)))
    413 endif
    414 ifeq ($(ART_BUILD_HOST),true)
    415   $(foreach file,$(RUNTIME_GTEST_HOST_SRC_FILES), $(eval $(call define-art-gtest,host,$(file),,)))
    416   $(foreach file,$(COMPILER_GTEST_HOST_SRC_FILES), $(eval $(call define-art-gtest,host,$(file),art/compiler,libartd-compiler)))
    417 endif
    418 
    419 # Used outside the art project to get a list of the current tests
    420 RUNTIME_TARGET_GTEST_MAKE_TARGETS :=
    421 $(foreach file, $(RUNTIME_GTEST_TARGET_SRC_FILES), $(eval RUNTIME_TARGET_GTEST_MAKE_TARGETS += $$(notdir $$(basename $$(file)))))
    422 COMPILER_TARGET_GTEST_MAKE_TARGETS :=
    423 $(foreach file, $(COMPILER_GTEST_TARGET_SRC_FILES), $(eval COMPILER_TARGET_GTEST_MAKE_TARGETS += $$(notdir $$(basename $$(file)))))
    424 
    425 # Define all the combinations of host/target, valgrind and suffix such as:
    426 # test-art-host-gtest or valgrind-test-art-host-gtest64
    427 # $(1): host or target
    428 # $(2): HOST or TARGET
    429 # $(3): valgrind- or undefined
    430 # $(4): undefined, 32 or 64
    431 define define-test-art-gtest-combination
    432   ifeq ($(1),host)
    433     ifneq ($(2),HOST)
    434       $$(error argument mismatch $(1) and ($2))
    435     endif
    436   else
    437     ifneq ($(1),target)
    438       $$(error found $(1) expected host or target)
    439     endif
    440     ifneq ($(2),TARGET)
    441       $$(error argument mismatch $(1) and ($2))
    442     endif
    443   endif
    444 
    445   rule_name := $(3)test-art-$(1)-gtest$(4)
    446   dependencies := $$(ART_TEST_$(2)_GTEST$(4)_RULES)
    447 
    448 .PHONY: $$(rule_name)
    449 $$(rule_name): $$(dependencies)
    450 	$(hide) $$(call ART_TEST_PREREQ_FINISHED,$$@)
    451 
    452   # Clear locally defined variables.
    453   rule_name :=
    454   dependencies :=
    455 endef  # define-test-art-gtest-combination
    456 
    457 $(eval $(call define-test-art-gtest-combination,target,TARGET,,))
    458 $(eval $(call define-test-art-gtest-combination,target,TARGET,,$(ART_PHONY_TEST_TARGET_SUFFIX)))
    459 ifdef TARGET_2ND_ARCH
    460 $(eval $(call define-test-art-gtest-combination,target,TARGET,,$(2ND_ART_PHONY_TEST_TARGET_SUFFIX)))
    461 endif
    462 $(eval $(call define-test-art-gtest-combination,host,HOST,,))
    463 $(eval $(call define-test-art-gtest-combination,host,HOST,valgrind-,))
    464 $(eval $(call define-test-art-gtest-combination,host,HOST,,$(ART_PHONY_TEST_HOST_SUFFIX)))
    465 $(eval $(call define-test-art-gtest-combination,host,HOST,valgrind-,$(ART_PHONY_TEST_HOST_SUFFIX)))
    466 ifneq ($(HOST_PREFER_32_BIT),true)
    467 $(eval $(call define-test-art-gtest-combination,host,HOST,,$(2ND_ART_PHONY_TEST_HOST_SUFFIX)))
    468 $(eval $(call define-test-art-gtest-combination,host,HOST,valgrind-,$(2ND_ART_PHONY_TEST_HOST_SUFFIX)))
    469 endif
    470 
    471 # Clear locally defined variables.
    472 define-art-gtest-rule-target :=
    473 define-art-gtest-rule-host :=
    474 define-art-gtest :=
    475 define-test-art-gtest-combination :=
    476 RUNTIME_GTEST_COMMON_SRC_FILES :=
    477 COMPILER_GTEST_COMMON_SRC_FILES :=
    478 RUNTIME_GTEST_TARGET_SRC_FILES :=
    479 RUNTIME_GTEST_HOST_SRC_FILES :=
    480 COMPILER_GTEST_TARGET_SRC_FILES :=
    481 COMPILER_GTEST_HOST_SRC_FILES :=
    482 ART_TEST_CFLAGS :=
    483 ART_TEST_HOST_GTEST$(ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    484 ART_TEST_HOST_GTEST$(2ND_ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    485 ART_TEST_HOST_GTEST_RULES :=
    486 ART_TEST_HOST_VALGRIND_GTEST$(ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    487 ART_TEST_HOST_VALGRIND_GTEST$(2ND_ART_PHONY_TEST_HOST_SUFFIX)_RULES :=
    488 ART_TEST_HOST_VALGRIND_GTEST_RULES :=
    489 ART_TEST_TARGET_GTEST$(ART_PHONY_TEST_TARGET_SUFFIX)_RULES :=
    490 ART_TEST_TARGET_GTEST$(2ND_ART_PHONY_TEST_TARGET_SUFFIX)_RULES :=
    491 ART_TEST_TARGET_GTEST_RULES :=
    492 ART_GTEST_class_linker_test_DEX_DEPS :=
    493 ART_GTEST_compiler_driver_test_DEX_DEPS :=
    494 ART_GTEST_dex_file_test_DEX_DEPS :=
    495 ART_GTEST_exception_test_DEX_DEPS :=
    496 ART_GTEST_elf_writer_test_HOST_DEPS :=
    497 ART_GTEST_elf_writer_test_TARGET_DEPS :=
    498 ART_GTEST_jni_compiler_test_DEX_DEPS :=
    499 ART_GTEST_jni_internal_test_DEX_DEPS :=
    500 ART_GTEST_object_test_DEX_DEPS :=
    501 ART_GTEST_proxy_test_DEX_DEPS :=
    502 ART_GTEST_reflection_test_DEX_DEPS :=
    503 ART_GTEST_stub_test_DEX_DEPS :=
    504 ART_GTEST_transaction_test_DEX_DEPS :=
    505 $(foreach dir,$(GTEST_DEX_DIRECTORIES), $(eval ART_TEST_TARGET_GTEST_$(dir)_DEX :=))
    506 $(foreach dir,$(GTEST_DEX_DIRECTORIES), $(eval ART_TEST_HOST_GTEST_$(dir)_DEX :=))
    507 GTEST_DEX_DIRECTORIES :=
    508 LOCAL_PATH :=
    509