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--- libmalloc/libmalloc-646.40.3/tests/Makefile
+++ libmalloc/libmalloc-116/tests/Makefile
@@ -1,301 +1,70 @@
PROJECT := libmalloc
TEST_DIR := tests/
-DEVELOPER_DIR ?= $(shell xcode-select -p)
+DEVELOPER_DIR ?= /Applications/Xcode.app/Contents/Developer/
include $(DEVELOPER_DIR)/AppleInternal/Makefiles/darwintest/Makefile.common
-TRACE_FILES := \
- $(notdir $(wildcard $(SRCROOT)/../traces/*.mtrace))
+OTHER_CFLAGS += -DDARWINTEST
+MALLOCBENCH_SOURCE := $(wildcard MallocBench/*.cpp)
+CXX := $(shell $(XCRUN) -sdk "$(TARGETSDK)" -find clang++)
-# add trace files without the traces/ prefix, fex:
-# exclude_this_file.mtrace
-EXCLUDED_TRACE_FILES :=
+$(OBJROOT)/MallocBench/%.o: MallocBench/%.cpp
+ @mkdir -p $(OBJROOT)/MallocBench
+ $(CXX) $(CFLAGS) -I$(SRCROOT)/MallocBench -std=gnu++11 -stdlib=libc++ -c -o $@ $<
-MALLOC_EXCLAVES := $(if $(findstring Exclave,$(PLATFORM)),YES,NO)
-MALLOC_EXCLAVECORE := $(if $(findstring ExclaveCore,$(PLATFORM)),YES,NO)
-MALLOC_EXCLAVEKIT := $(if $(findstring ExclaveKit,$(PLATFORM)),YES,NO)
+single-%: $(addprefix $(OBJROOT)/, $(MALLOCBENCH_SOURCE:.cpp=.o))
+ $(CXX) -c -o $(OBJROOT)/MallocBench-$@.o \
+ -I$(SRCROOT)/MallocBench \
+ $(CFLAGS) \
+ -DBENCHMARK_NAME=\"$*\" \
+ -DPARALLEL=false \
+ $(SRCROOT)/MallocBench.cpp
+ $(CXX) -o $(SYMROOT)/$@ \
+ $(CFLAGS) \
+ $^ \
+ $(OBJROOT)/MallocBench-$@.o
-ifeq ($(MALLOC_EXCLAVES),NO)
+parallel-%: $(addprefix $(OBJROOT)/, $(MALLOCBENCH_SOURCE:.cpp=.o))
+ $(CXX) -c -o $(OBJROOT)/MallocBench-$@.o \
+ -I$(SRCROOT)/MallocBench \
+ $(CFLAGS) \
+ -DBENCHMARK_NAME=\"$*\" \
+ -DPARALLEL=true \
+ $(SRCROOT)/MallocBench.cpp
+ $(CXX) -o $(SYMROOT)/$@ \
+ $(CFLAGS) \
+ $^ \
+ $(OBJROOT)/MallocBench-$@.o
+
OTHER_TEST_TARGETS = \
- $(addprefix nano-trace-replay_, $(basename $(filter-out $(EXCLUDED_TRACE_FILES), $(TRACE_FILES))))
+ single-churn \
+ single-list_allocate \
+ single-tree_allocate \
+ single-tree_churn \
+ single-fragment \
+ single-fragment_iterate \
+ single-message_one \
+ single-message_many \
+ parallel-churn \
+ parallel-list_allocate \
+ parallel-tree_allocate \
+ parallel-tree_churn \
+ parallel-fragment \
+ parallel-fragment_iterate
+
+# single-medium \
+# single-big \
+# parallel-medium \
+# parallel-big
+
+ifeq ($(Embedded),YES)
+EXCLUDED_SOURCES += asan
+else
+CLANG_LIB_DIR := $(dir $(shell xcrun -f clang --sdk $(SDKROOT)))../lib
+ASAN_DYLIB_PATH := $(dir $(subst /BuildRoot,,$(shell find $(CLANG_LIB_DIR) -name libclang_rt.asan_osx_dynamic.dylib -perm -0111 | head -n 1)))
+asan: OTHER_CFLAGS += -fsanitize=address
+asan: OTHER_LDFLAGS += -Wl,-rpath -Wl,$(ASAN_DYLIB_PATH)
endif
-BATS_PLISTS_EXTRACT = \
- $(patsubst %,$(SYMROOT)/%.plist,$(OTHER_TEST_TARGETS))
-
-EXCLUDED_SOURCES := \
- nano_trace_replay.c
-CXX := $(shell $(XCRUN) -sdk "$(TARGETSDK)" -find clang++)
-
-WARNING_CFLAGS := -Wno-format-invalid-specifier -Wno-format-extra-args
-OTHER_CFLAGS += \
- -DDARWINTEST \
- -DOS_ATOMIC_CONFIG_MEMORY_ORDER_DEPENDENCY=1 \
- -DT_META_TAG_XZONE=T_META_TAG\(\"xzone\"\) \
- -DT_META_TAG_XZONE_ONLY=T_META_TAG\(\"xzone_only\"\) \
- -DT_META_TAG_NANO_ON_XZONE=T_META_TAG\(\"nano_on_xzone\"\) \
- -I$(SDKROOT)/System/Library/Frameworks/System.framework/PrivateHeaders \
- -I$(SRCROOT)/../private \
- -I$(SRCROOT)/../include \
- $(WARNING_CFLAGS)
-
-ifeq ($(MALLOC_EXCLAVES),NO)
-OTHER_CFLAGS += -fno-builtin -fno-typed-memory-operations
-endif
-
-ifeq ($(MALLOC_EXCLAVEKIT),YES)
-INSTALLPATH := System/ExclaveKit/usr/local/bin
-OTHER_CFLAGS += -DL4_CONFIG_PLAT_EVP
-OTHER_CFLAGS += -isystem $(SDKROOT)/System/ExclaveKit/usr/local/standalone/cL4-future/include
-OTHER_LDFLAGS += -L $(SDKROOT)/System/ExclaveKit/usr/local/lib
-OTHER_LDFLAGS += -lc++
-
-CUSTOM_TARGETS += libmalloc-exclavekit-darwintests
-CUSTOM_TARGETS += libmalloc_exclavekit.plist
-endif
-
-ifeq ($(MALLOC_EXCLAVECORE),YES)
-INSTALLPATH := System/ExclaveCore/usr/local/bin
-OTHER_CFLAGS += -isystem $(SDKROOT)/System/ExclaveCore/usr/local/standalone/cL4-future/include
-OTHER_LDFLAGS += -L $(SDKROOT)/System/ExclaveCore/usr/local/lib
-OTHER_LDFLAGS += \
- -nostartfiles \
- -pagezero_size 0x0 \
- -seg1addr 0x07FFC000 \
- -static \
- -e _start \
- -Wl,-threaded_starts_section \
- -dead_strip \
- -fapple-link-rtlib \
- -lc++ \
- -lc++abi \
- -llibc \
- -llibc_plat_cl4_standalone_malloc \
- -lm \
- -lmalloc \
- -lpmm \
- -lvas \
- -lvas-core \
- -lxrt
-
-CUSTOM_TARGETS += libmalloc-exclavecore-darwintests
-CUSTOM_TARGETS += libmalloc_exclavecore.plist
-endif
-
-# For minirunner support only
-EXCLUDED_SOURCES += exclavecore_support.c
-
-ifeq ($(MALLOC_EXCLAVES),YES)
-# In order to not generate any standalone test exectuables, we need TEST_TARGETS
-# to be defined but empty, which the recursive expansion assignment to an
-# undefined variable here does
-TEST_TARGETS=$(UNDEFINED_VARIABLE)
-
-OTHER_CFLAGS += -I ../src
-
-# PGM specific tests
-EXCLUDED_SOURCES += \
- pgm_allocator.c \
- pgm_integration.c \
- pgm_internals.c \
- pgm_zone_api.c \
- stack_trace_test.c
-
-# Magazine Malloc and Nano specific tests
-EXCLUDED_SOURCES += \
- magazine_malloc.c \
- magazine_medium_test.c \
- magazine_small_test.c \
- magazine_rack.c \
- magazine_tiny_test.c \
- region_cookie_test.c \
- nano_tests.c
-
-# Malloc zones are largely unsupported on exclaves (no malloc_create_zone or
-# malloc_num_zones)
-EXCLUDED_SOURCES += \
- zone_names.c \
- malloc_create_purgeable_zone.c \
- malloc_create_zone_tests.c \
- malloc_zone_unregister_test.c
-
-# Exclaves don't support environment variables
-EXCLUDED_SOURCES += scribble_tests.c
-
-# Exclaves don't support blocks, so the introspector doesn't run
-EXCLUDED_SOURCES += introspect_tests.c
-
-# Exclaves doesn't have fork
-EXCLUDED_SOURCES += xzone_corruption.c
-
-# These tests reboot the system with bootargs set, doesn't apply to exclaves
-EXCLUDED_SOURCES += xzone.c
-
-# Exclaves should always be built with TMO
-EXCLUDED_SOURCES += malloc_type_callsite.c
-
-# Darwin specific behaviours
-EXCLUDED_SOURCES += \
- asan.c \
- tsan.c \
- memory_pressure.c \
- malloc_msl.c \
- madvise.c
-
-# Exclaves don't support dispatch_apply, which this perf test relies on
-EXCLUDED_SOURCES += basic_malloc_free_perf.c
-
-# These two tests both include C files to test submodules, which causes symbol
-# conflicts in the statically linked exclavecore tests
-ifeq ($(MALLOC_EXCLAVECORE),YES)
-EXCLUDED_SOURCES += \
- mfm_test.c \
- xzone_metapool_tests.c
-endif # MALLOC_EXCLAVECORE
-else
-OTHER_CFLAGS += \
- -DOS_UNFAIR_LOCK_INLINE=1 \
- -lCrashReporterClient
-endif # MALLOC_EXCLAVES
-
-PRIVATE_FRAMEWORKS = $(SDKROOT)/System/Library/PrivateFrameworks
-PERFDATA_FRAMEWORK = perfdata
-
-nano-trace-replay_%: $(SRCROOT)/nano_trace_replay.c
- $(CC) \
- $(CFLAGS) $(DT_CFLAGS) $(OTHER_CFLAGS) \
- $(LDFLAGS) $(DT_LDFLAGS) $(OTHER_LDFLAGS) \
- -DTRACE_NAME="$(patsubst nano-trace-replay_%,%,$(notdir $@))" \
- $(patsubst _Photos_puja,-DTEST_TIMEOUT=3000,$(findstring _Photos_puja,$(notdir $@))) \
- -o $@ \
- $(SRCROOT)/nano_trace_replay.c
-
-BATS_PLISTS = $(BATS_PLISTS_EXTRACT)
-BATS_PLISTS += $(PROJECT_DIR)/tests/xctests/BATS.plist
-
-$(BATS_PLISTS_EXTRACT): %.plist : %
- $(EXTRACTMETA) extract -i /$(INSTALLPATH)/$(notdir $<) -b $(SYMROOT)/$(notdir $<) -o $@
- @plutil -convert binary1 $@
-
-SANITIZER_DYLIB_PATH := /usr/appleinternal/lib/sanitizers/
-asan: OTHER_CFLAGS += -fsanitize=address
-asan: OTHER_LDFLAGS += -Wl,-rpath -Wl,$(SANITIZER_DYLIB_PATH)
-
-ifeq ($(Embedded),NO)
-tsan: CFLAGS := $(filter-out $(ARCH_FLAGS),$(CFLAGS)) -arch x86_64 -fsanitize=thread
-tsan: OTHER_LDFLAGS += -Wl,-rpath -Wl,$(SANITIZER_DYLIB_PATH)
-else
-EXCLUDED_SOURCES += tsan.c
-endif
-
-bounds_test: OTHER_CFLAGS += -fbounds-attributes
-
-malloc_msl: OTHER_CFLAGS += -F $(PRIVATE_FRAMEWORKS)
-malloc_msl: OTHER_CFLAGS += -framework MallocStackLogging
-malloc_msl: OTHER_LDFLAGS += -F $(PRIVATE_FRAMEWORKS)
-malloc_msl: OTHER_LDFLAGS += -framework MallocStackLogging
-
-pgm_integration: OTHER_CFLAGS += -F $(PRIVATE_FRAMEWORKS)
-pgm_integration: OTHER_CFLAGS += -framework MallocStackLogging
-pgm_integration: OTHER_LDFLAGS += -F $(PRIVATE_FRAMEWORKS)
-pgm_integration: OTHER_LDFLAGS += -framework MallocStackLogging
-
-ifeq ($(MALLOC_EXCLAVES),NO)
-malloc_with_options_test: OTHER_LDFLAGS += -F $(PRIVATE_FRAMEWORKS)
-malloc_with_options_test: OTHER_LDFLAGS += -framework ktrace
-endif
-malloc_with_options_test: OTHER_CFLAGS += -I../src
-
-madvise: OTHER_CFLAGS += -I../src
-malloc_claimed_address_tests: OTHER_CFLAGS += -I../src
-scribble_tests: OTHER_CFLAGS += -I../src
-malloc_size_test: OTHER_CFLAGS += -I../src
-
-xzone: OTHER_LDFLAGS += -ldarwintest_utils
-
-# -fno-builtin also disables TMO
-#
-# Build this test with no explicit TMO options to validate that it gets TMO
-# automatically on platforms where that's expected
-
-printer_tests: OTHER_LDFLAGS += -lobjc -fobjc-arc -ldarwintest_utils
-
-MALLOC_TYPE_SWIFT_OBJS := $(addsuffix .o,$(addprefix malloc_type_swift_,$(ARCH_CONFIGS)))
-MALLOC_TYPE_SYM_SWIFT_OBJS := $(addprefix $(SYMROOT)/,$(MALLOC_TYPE_SWIFT_OBJS))
-
-malloc_type: OTHER_CFLAGS := $(filter-out -fno-builtin -fno-typed-memory-operations,$(OTHER_CFLAGS))
-malloc_type: OTHER_CFLAGS += $(SYMROOT)/malloc_type_cpp.o $(MALLOC_TYPE_SYM_SWIFT_OBJS) $(SYMROOT)/malloc_type_objc.o
-malloc_type: $(SYMROOT)/malloc_type_cpp.o $(MALLOC_TYPE_SYM_SWIFT_OBJS) $(SYMROOT)/malloc_type_objc.o
-malloc_type: OTHER_LDFLAGS += -lc++ -L $(TOOLCHAIN_DIR)/usr/lib/swift/
-
-$(SYMROOT)/malloc_type_objc.o: malloc_type_objc.m
- $(CC) $(CFLAGS) $(OBJCFLAGS) -c $< -o $@
-
-$(SYMROOT)/malloc_type_cpp.o: malloc_type_cpp.cpp
- $(CXX) $(OTHER_CXXFLAGS) $(CXXFLAGS) -c $< -o $@
-
-SWIFTC := "$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find swiftc)"
-SWIFT_OBJ_FLAGS := -emit-object -parse-as-library -import-objc-header xzone_swift_bridge.h
-
-$(SYMROOT)/malloc_type_swift.swift: malloc_type_swift.swift.i
- $(CC) -x c -P -E $< -o $@
-
-$(SYMROOT)/malloc_type_swift_%.o: $(SYMROOT)/malloc_type_swift.swift
- $(SWIFTC) -target $*-$(subst -target unknown-,,$(DEPLOYMENT_TARGET_FLAGS)) $(SWIFT_OBJ_FLAGS) $< -o $@
-
-EXCLUDED_SOURCES += malloc_type_cpp.cpp malloc_type_callsite_cpp.cpp malloc_type_swift.swift.i malloc_type_objc.m
-
-$(SYMROOT)/malloc_type_callsite_cpp.o: malloc_type_callsite_cpp.cpp
- $(CXX) $(OTHER_CXXFLAGS) $(CXXFLAGS) -fno-typed-memory-operations -fno-typed-cxx-new-delete -c $< -o $@
-
-malloc_type_callsite: $(SYMROOT)/malloc_type_callsite_cpp.o
-malloc_type_callsite: OTHER_CFLAGS += $(SYMROOT)/malloc_type_callsite_cpp.o
-malloc_type_callsite: OTHER_LDFLAGS += -lc++
-
-ifeq ($(MALLOC_EXCLAVES),NO)
-# BATS test plist handling
-# - Create separate plist to re-run test suite with PGM
-# - Modify plist (add tests) to run general tests again with xzone malloc enabled
-project_test_configs: bats.plist
- mkdir -p $(DSTROOT)/AppleInternal/CoreOS/BATS/unit_tests/
- xcrun -sdk $(SDKROOT) python3 ./create_pgm_plist.py $(SYMROOT)/bats.plist $(SYMROOT)/libmalloc_pgm.plist
- cp $(SYMROOT)/libmalloc_pgm.plist $(DSTROOT)/AppleInternal/CoreOS/BATS/unit_tests/
- xcrun -sdk $(SDKROOT) python3 ./add_xzone_tests.py $(SYMROOT)/bats.plist --platform $(PLATFORM)
-
-.PHONY: project_test_configs
-
-# Ensure that we add the xzone tests before bats.plist is installed to the
-# dstroot
-install: project_test_configs
-endif
-
-.DEFAULT_GOAL := all
-
include $(DEVELOPER_DIR)/AppleInternal/Makefiles/darwintest/Makefile.targets
-
-ifeq ($(MALLOC_EXCLAVEKIT),YES)
-libmalloc-exclavekit-darwintests: $(SOURCES_c) $(SYMROOT)/malloc_type_cpp.o
- $(CC) $(DT_CFLAGS) $(OTHER_CFLAGS) $(CFLAGS) $(DT_LDFLAGS) $(OTHER_LDFLAGS) $(LDFLAGS) $^ -o $(SYMROOT)/$@
-install-libmalloc-exclavekit-darwintests: libmalloc-exclavekit-darwintests
- mkdir -p $(INSTALLDIR)
- cp $(SYMROOT)/$(patsubst install-%,%,$@) $(INSTALLDIR)/
-libmalloc_exclavekit.plist: $(PROJECT_DIR)/tests/exclave/libmalloc_exclavekit.plist
- plutil -convert binary1 -o $(SYMROOT)/$@ $<
-install-libmalloc_exclavekit.plist: libmalloc_exclavekit.plist
- mkdir -p $(BATS_PLIST_DIR)
- cp $(SYMROOT)/$(patsubst install-%,%,$@) $(BATS_PLIST_DIR)/
-endif
-
-ifeq ($(MALLOC_EXCLAVECORE),YES)
-libmalloc-exclavecore-darwintests: $(SOURCES_c) exclavecore_support.c $(SYMROOT)/malloc_type_cpp.o
- $(CC) $(DT_CFLAGS) $(OTHER_CFLAGS) $(CFLAGS) $(DT_LDFLAGS) $(OTHER_LDFLAGS) $(LDFLAGS) $^ -o $(SYMROOT)/$@
-install-libmalloc-exclavecore-darwintests : libmalloc-exclavecore-darwintests
- mkdir -p $(INSTALLDIR)
- cp $(SYMROOT)/$(patsubst install-%,%,$@) $(INSTALLDIR)/
-libmalloc_exclavecore.plist: $(PROJECT_DIR)/tests/exclave/libmalloc_exclavecore.plist
- plutil -convert binary1 -o $(SYMROOT)/$@ $<
-install-libmalloc_exclavecore.plist: libmalloc_exclavecore.plist
- mkdir -p $(BATS_PLIST_DIR)
- cp $(SYMROOT)/$(patsubst install-%,%,$@) $(BATS_PLIST_DIR)/
-endif