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merge from dev

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daan 2020-03-16 16:41:21 -07:00
commit 1f396e64a0
34 changed files with 2041 additions and 554 deletions
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25
CMakeLists.txt
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@ -5,11 +5,12 @@ set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 17)
option(MI_OVERRIDE "Override the standard malloc interface" ON)
option(MI_INTERPOSE "Use interpose to override standard malloc on macOS" ON)
option(MI_DEBUG_FULL "Use full internal heap invariant checking in DEBUG mode" OFF)
option(MI_SECURE "Use full security mitigations (like guard pages, allocation randomization, double-free mitigation, and free-list corruption detection)" OFF)
option(MI_USE_CXX "Use the C++ compiler to compile the library" OFF)
option(MI_SEE_ASM "Generate assembly files" OFF)
option(MI_INTERPOSE "Use interpose to override standard malloc on macOS" ON)
option(MI_OSX_ZONE "Use malloc zone to override standard malloc on macOS" OFF) # enables interpose as well
option(MI_LOCAL_DYNAMIC_TLS "Use slightly slower, dlopen-compatible TLS mechanism (Unix)" OFF)
option(MI_BUILD_TESTS "Build test executables" ON)
option(MI_CHECK_FULL "Use full internal invariant checking in DEBUG mode (deprecated, use MI_DEBUG_FULL instead)" OFF)
@ -60,14 +61,19 @@ endif()
if(MI_OVERRIDE MATCHES "ON")
message(STATUS "Override standard malloc (MI_OVERRIDE=ON)")
if(APPLE)
if(MI_OSX_ZONE MATCHES "ON")
# use zone's on macOS
message(STATUS " Use malloc zone to override malloc (MI_OSX_ZONE=ON)")
list(APPEND mi_sources src/alloc-override-osx.c)
if(NOT MI_INTERPOSE MATCHES "ON")
message(STATUS " (enabling INTERPOSE as well since zone's require this)")
set(MI_INTERPOSE "ON")
endif()
endif()
if(MI_INTERPOSE MATCHES "ON")
# use interpose on macOS
message(STATUS " Use interpose to override malloc (MI_INTERPOSE=ON)")
list(APPEND mi_defines MI_INTERPOSE)
else()
# use zone's on macOS
message(STATUS " Use zone's to override malloc (MI_INTERPOSE=OFF)")
list(APPEND mi_sources src/alloc-override-osx.c)
endif()
endif()
endif()
@ -124,6 +130,11 @@ if(CMAKE_C_COMPILER_ID MATCHES "AppleClang|Clang|GNU|Intel")
endif()
endif()
# Architecture flags
if(${CMAKE_HOST_SYSTEM_PROCESSOR} MATCHES "arm")
list(APPEND mi_cflags -march=native)
endif()
# extra needed libraries
if(WIN32)
list(APPEND mi_libraries psapi shell32 user32 bcrypt)
@ -209,7 +220,7 @@ if(NOT WIN32)
# install a symlink in the /usr/local/lib to the versioned library
set(mi_symlink "${CMAKE_SHARED_MODULE_PREFIX}${mi_basename}${CMAKE_SHARED_LIBRARY_SUFFIX}")
set(mi_soname "mimalloc-${mi_version}/${mi_symlink}.${mi_version}")
install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${mi_soname} ${mi_symlink} WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX}/${mi_install_dir}/..)")
install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${mi_soname} ${mi_symlink} WORKING_DIRECTORY ${mi_install_dir}/..)")
install(CODE "MESSAGE(\"-- Symbolic link: ${CMAKE_INSTALL_PREFIX}/lib/${mi_symlink} -> ${mi_soname}\")")
endif()
@ -246,7 +257,7 @@ if (MI_BUILD_TESTS MATCHES "ON")
target_compile_definitions(mimalloc-test-stress PRIVATE ${mi_defines})
target_compile_options(mimalloc-test-stress PRIVATE ${mi_cflags})
target_include_directories(mimalloc-test-stress PRIVATE include)
target_link_libraries(mimalloc-test-stress PRIVATE mimalloc-static ${mi_libraries})
target_link_libraries(mimalloc-test-stress PRIVATE mimalloc ${mi_libraries})
enable_testing()
add_test(test_api, mimalloc-test-api)