r264603 - Use VS2015 Project Support for Natvis to eliminate the need to manually install clang native visualizer
Mike Spertus via cfe-commits
cfe-commits at lists.llvm.org
Mon Mar 28 11:03:37 PDT 2016
Author: mps
Date: Mon Mar 28 13:03:37 2016
New Revision: 264603
URL: http://llvm.org/viewvc/llvm-project?rev=264603&view=rev
Log:
Use VS2015 Project Support for Natvis to eliminate the need to manually install clang native visualizer
This is the clang equivalent to llvm commit 264601. When using Visual Studio 2015, cmake now puts the native visualizers in llvm.sln, so the developer automatically sees custom visualizations.
Much thanks to ariccio who provided extensive help on this change. (manual installation still needed on VS2013).
Added:
cfe/trunk/utils/ClangVisualizers/
cfe/trunk/utils/ClangVisualizers/CMakeLists.txt
cfe/trunk/utils/ClangVisualizers/clang.natvis
- copied, changed from r264602, cfe/trunk/utils/clang.natvis
Removed:
cfe/trunk/utils/clang.natvis
Modified:
cfe/trunk/CMakeLists.txt
cfe/trunk/www/hacking.html
Modified: cfe/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/CMakeLists.txt?rev=264603&r1=264602&r2=264603&view=diff
==============================================================================
--- cfe/trunk/CMakeLists.txt (original)
+++ cfe/trunk/CMakeLists.txt Mon Mar 28 13:03:37 2016
@@ -1,819 +1,823 @@
-cmake_minimum_required(VERSION 2.8.8)
-
-# FIXME: It may be removed when we use 2.8.12.
-if(CMAKE_VERSION VERSION_LESS 2.8.12)
- # Invalidate a couple of keywords.
- set(cmake_2_8_12_INTERFACE)
- set(cmake_2_8_12_PRIVATE)
-else()
- # Use ${cmake_2_8_12_KEYWORD} intead of KEYWORD in target_link_libraries().
- set(cmake_2_8_12_INTERFACE INTERFACE)
- set(cmake_2_8_12_PRIVATE PRIVATE)
- if(POLICY CMP0022)
- cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required
- endif()
-endif()
-
-# If we are not building as a part of LLVM, build Clang as an
-# standalone project, using LLVM as an external library:
-if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR )
- project(Clang)
-
- # Rely on llvm-config.
- set(CONFIG_OUTPUT)
- find_program(LLVM_CONFIG "llvm-config")
- if(LLVM_CONFIG)
- message(STATUS "Found LLVM_CONFIG as ${LLVM_CONFIG}")
- set(CONFIG_COMMAND ${LLVM_CONFIG}
- "--assertion-mode"
- "--bindir"
- "--libdir"
- "--includedir"
- "--prefix"
- "--src-root")
- execute_process(
- COMMAND ${CONFIG_COMMAND}
- RESULT_VARIABLE HAD_ERROR
- OUTPUT_VARIABLE CONFIG_OUTPUT
- )
- if(NOT HAD_ERROR)
- string(REGEX REPLACE
- "[ \t]*[\r\n]+[ \t]*" ";"
- CONFIG_OUTPUT ${CONFIG_OUTPUT})
- else()
- string(REPLACE ";" " " CONFIG_COMMAND_STR "${CONFIG_COMMAND}")
- message(STATUS "${CONFIG_COMMAND_STR}")
- message(FATAL_ERROR "llvm-config failed with status ${HAD_ERROR}")
- endif()
- else()
- message(FATAL_ERROR "llvm-config not found -- ${LLVM_CONFIG}")
- endif()
-
- list(GET CONFIG_OUTPUT 0 ENABLE_ASSERTIONS)
- list(GET CONFIG_OUTPUT 1 TOOLS_BINARY_DIR)
- list(GET CONFIG_OUTPUT 2 LIBRARY_DIR)
- list(GET CONFIG_OUTPUT 3 INCLUDE_DIR)
- list(GET CONFIG_OUTPUT 4 LLVM_OBJ_ROOT)
- list(GET CONFIG_OUTPUT 5 MAIN_SRC_DIR)
-
- if(NOT MSVC_IDE)
- set(LLVM_ENABLE_ASSERTIONS ${ENABLE_ASSERTIONS}
- CACHE BOOL "Enable assertions")
- # Assertions should follow llvm-config's.
- mark_as_advanced(LLVM_ENABLE_ASSERTIONS)
- endif()
-
- set(LLVM_TOOLS_BINARY_DIR ${TOOLS_BINARY_DIR} CACHE PATH "Path to llvm/bin")
- set(LLVM_LIBRARY_DIR ${LIBRARY_DIR} CACHE PATH "Path to llvm/lib")
- set(LLVM_MAIN_INCLUDE_DIR ${INCLUDE_DIR} CACHE PATH "Path to llvm/include")
- set(LLVM_BINARY_DIR ${LLVM_OBJ_ROOT} CACHE PATH "Path to LLVM build tree")
- set(LLVM_MAIN_SRC_DIR ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree")
-
- find_program(LLVM_TABLEGEN_EXE "llvm-tblgen" ${LLVM_TOOLS_BINARY_DIR}
- NO_DEFAULT_PATH)
-
- set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm")
- set(LLVMCONFIG_FILE "${LLVM_CMAKE_PATH}/LLVMConfig.cmake")
- if(EXISTS ${LLVMCONFIG_FILE})
- list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_PATH}")
- include(${LLVMCONFIG_FILE})
- else()
- message(FATAL_ERROR "Not found: ${LLVMCONFIG_FILE}")
- endif()
-
- # They are used as destination of target generators.
- set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
- set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX})
- if(WIN32 OR CYGWIN)
- # DLL platform -- put DLLs into bin.
- set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
- else()
- set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_LIBRARY_OUTPUT_INTDIR})
- endif()
-
- option(LLVM_INSTALL_TOOLCHAIN_ONLY
- "Only include toolchain files in the 'install' target." OFF)
-
- option(LLVM_FORCE_USE_OLD_HOST_TOOLCHAIN
- "Set to ON to force using an old, unsupported host toolchain." OFF)
- option(CLANG_ENABLE_BOOTSTRAP "Generate the clang bootstrap target" OFF)
-
- include(AddLLVM)
- include(TableGen)
- include(HandleLLVMOptions)
- include(VersionFromVCS)
-
- set(PACKAGE_VERSION "${LLVM_PACKAGE_VERSION}")
-
- if (NOT DEFINED LLVM_INCLUDE_TESTS)
- set(LLVM_INCLUDE_TESTS ON)
- endif()
-
- include_directories("${LLVM_BINARY_DIR}/include" "${LLVM_MAIN_INCLUDE_DIR}")
- link_directories("${LLVM_LIBRARY_DIR}")
-
- set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin )
- set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
- set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
-
- if(LLVM_INCLUDE_TESTS)
- set(Python_ADDITIONAL_VERSIONS 2.7)
- include(FindPythonInterp)
- if(NOT PYTHONINTERP_FOUND)
- message(FATAL_ERROR
-"Unable to find Python interpreter, required for builds and testing.
-
-Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
- endif()
-
- if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
- message(FATAL_ERROR "Python 2.7 or newer is required")
- endif()
-
- # Check prebuilt llvm/utils.
- if(EXISTS ${LLVM_TOOLS_BINARY_DIR}/FileCheck${CMAKE_EXECUTABLE_SUFFIX}
- AND EXISTS ${LLVM_TOOLS_BINARY_DIR}/count${CMAKE_EXECUTABLE_SUFFIX}
- AND EXISTS ${LLVM_TOOLS_BINARY_DIR}/not${CMAKE_EXECUTABLE_SUFFIX})
- set(LLVM_UTILS_PROVIDED ON)
- endif()
-
- if(EXISTS ${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py)
- set(LLVM_LIT ${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py)
- if(NOT LLVM_UTILS_PROVIDED)
- add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/FileCheck utils/FileCheck)
- add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/count utils/count)
- add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/not utils/not)
- set(LLVM_UTILS_PROVIDED ON)
- set(CLANG_TEST_DEPS FileCheck count not)
- endif()
- set(UNITTEST_DIR ${LLVM_MAIN_SRC_DIR}/utils/unittest)
- if(EXISTS ${UNITTEST_DIR}/googletest/include/gtest/gtest.h
- AND NOT EXISTS ${LLVM_LIBRARY_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX}
- AND EXISTS ${UNITTEST_DIR}/CMakeLists.txt)
- add_subdirectory(${UNITTEST_DIR} utils/unittest)
- endif()
- else()
- # Seek installed Lit.
- find_program(LLVM_LIT "lit.py" ${LLVM_MAIN_SRC_DIR}/utils/lit
- DOC "Path to lit.py")
- endif()
-
- if(LLVM_LIT)
- # Define the default arguments to use with 'lit', and an option for the user
- # to override.
- set(LIT_ARGS_DEFAULT "-sv")
- if (MSVC OR XCODE)
- set(LIT_ARGS_DEFAULT "${LIT_ARGS_DEFAULT} --no-progress-bar")
- endif()
- set(LLVM_LIT_ARGS "${LIT_ARGS_DEFAULT}" CACHE STRING "Default options for lit")
-
- # On Win32 hosts, provide an option to specify the path to the GnuWin32 tools.
- if( WIN32 AND NOT CYGWIN )
- set(LLVM_LIT_TOOLS_DIR "" CACHE PATH "Path to GnuWin32 tools")
- endif()
- else()
- set(LLVM_INCLUDE_TESTS OFF)
- endif()
- endif()
-
- set( CLANG_BUILT_STANDALONE 1 )
- set(BACKEND_PACKAGE_STRING "LLVM ${LLVM_PACKAGE_VERSION}")
-else()
- set(BACKEND_PACKAGE_STRING "${PACKAGE_STRING}")
-endif()
-
-find_package(LibXml2 2.5.3 QUIET)
-if (LIBXML2_FOUND)
- set(CLANG_HAVE_LIBXML 1)
-endif()
-
-set(CLANG_RESOURCE_DIR "" CACHE STRING
- "Relative directory from the Clang binary to its resource files.")
-
-set(C_INCLUDE_DIRS "" CACHE STRING
- "Colon separated list of directories clang will search for headers.")
-
-set(GCC_INSTALL_PREFIX "" CACHE PATH "Directory where gcc is installed." )
-set(DEFAULT_SYSROOT "" CACHE PATH
- "Default <path> to all compiler invocations for --sysroot=<path>." )
-
-set(CLANG_DEFAULT_CXX_STDLIB "" CACHE STRING
- "Default C++ stdlib to use (empty for architecture default, \"libstdc++\" or \"libc++\"")
-if (NOT(CLANG_DEFAULT_CXX_STDLIB STREQUAL "" OR
- CLANG_DEFAULT_CXX_STDLIB STREQUAL "libstdc++" OR
- CLANG_DEFAULT_CXX_STDLIB STREQUAL "libc++"))
- message(WARNING "Resetting default C++ stdlib to use architecture default")
- set(CLANG_DEFAULT_CXX_STDLIB "")
-endif()
-
-set(CLANG_DEFAULT_OPENMP_RUNTIME "libomp" CACHE STRING
- "Default OpenMP runtime used by -fopenmp.")
-
-set(CLANG_VENDOR ${PACKAGE_VENDOR} CACHE STRING
- "Vendor-specific text for showing with version information.")
-
-if( CLANG_VENDOR )
- add_definitions( -DCLANG_VENDOR="${CLANG_VENDOR} " )
-endif()
-
-set(CLANG_REPOSITORY_STRING "" CACHE STRING
- "Vendor-specific text for showing the repository the source is taken from.")
-
-if(CLANG_REPOSITORY_STRING)
- add_definitions(-DCLANG_REPOSITORY_STRING="${CLANG_REPOSITORY_STRING}")
-endif()
-
-option(CLANG_APPEND_VC_REV
- "Append the version control system revision id to clang version spew" OFF)
-if(CLANG_APPEND_VC_REV)
- if(NOT SVN_REVISION)
- # This macro will set SVN_REVISION in the parent scope
- add_version_info_from_vcs(VERSION_VAR)
- endif()
-
- if(SVN_REVISION)
- add_definitions(-DSVN_REVISION="${SVN_REVISION}")
- endif()
-endif()
-
-set(CLANG_VENDOR_UTI "org.llvm.clang" CACHE STRING
- "Vendor-specific uti.")
-
-# The libdir suffix must exactly match whatever LLVM's configuration used.
-set(CLANG_LIBDIR_SUFFIX "${LLVM_LIBDIR_SUFFIX}")
-
-set(CLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
-set(CLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
-
-if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE )
- message(FATAL_ERROR "In-source builds are not allowed. CMake would overwrite "
-"the makefiles distributed with LLVM. Please create a directory and run cmake "
-"from there, passing the path to this source directory as the last argument. "
-"This process created the file `CMakeCache.txt' and the directory "
-"`CMakeFiles'. Please delete them.")
-endif()
-
-if( NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR )
- file(GLOB_RECURSE
- tablegenned_files_on_include_dir
- "${CLANG_SOURCE_DIR}/include/clang/*.inc")
- if( tablegenned_files_on_include_dir )
- message(FATAL_ERROR "Apparently there is a previous in-source build, "
-"probably as the result of running `configure' and `make' on "
-"${CLANG_SOURCE_DIR}. This may cause problems. The suspicious files are:\n"
-"${tablegenned_files_on_include_dir}\nPlease clean the source directory.")
- endif()
-endif()
-
-# Compute the Clang version from the LLVM version.
-string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION
- ${PACKAGE_VERSION})
-message(STATUS "Clang version: ${CLANG_VERSION}")
-
-string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.[0-9]+)?" "\\1" CLANG_VERSION_MAJOR
- ${CLANG_VERSION})
-string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.[0-9]+)?" "\\1" CLANG_VERSION_MINOR
- ${CLANG_VERSION})
-if (${CLANG_VERSION} MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
- set(CLANG_HAS_VERSION_PATCHLEVEL 1)
- string(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" CLANG_VERSION_PATCHLEVEL
- ${CLANG_VERSION})
-else()
- set(CLANG_HAS_VERSION_PATCHLEVEL 0)
-endif()
-
-# Configure the Version.inc file.
-configure_file(
- ${CMAKE_CURRENT_SOURCE_DIR}/include/clang/Basic/Version.inc.in
- ${CMAKE_CURRENT_BINARY_DIR}/include/clang/Basic/Version.inc)
-
-# Add appropriate flags for GCC
-if (LLVM_COMPILER_IS_GCC_COMPATIBLE)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual")
- if (NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
- endif ()
-
- # Enable -pedantic for Clang even if it's not enabled for LLVM.
- if (NOT LLVM_ENABLE_PEDANTIC)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wno-long-long")
- endif ()
-
- check_cxx_compiler_flag("-Werror -Wnested-anon-types" CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG)
- if( CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG )
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-nested-anon-types" )
- endif()
-endif ()
-
-# Determine HOST_LINK_VERSION on Darwin.
-set(HOST_LINK_VERSION)
-if (APPLE)
- set(LD_V_OUTPUT)
- execute_process(
- COMMAND sh -c "${CMAKE_LINKER} -v 2>&1 | head -1"
- RESULT_VARIABLE HAD_ERROR
- OUTPUT_VARIABLE LD_V_OUTPUT
- )
- if (NOT HAD_ERROR)
- if ("${LD_V_OUTPUT}" MATCHES ".*ld64-([0-9.]+).*")
- string(REGEX REPLACE ".*ld64-([0-9.]+).*" "\\1" HOST_LINK_VERSION ${LD_V_OUTPUT})
- elseif ("${LD_V_OUTPUT}" MATCHES "[^0-9]*([0-9.]+).*")
- string(REGEX REPLACE "[^0-9]*([0-9.]+).*" "\\1" HOST_LINK_VERSION ${LD_V_OUTPUT})
- endif()
- else()
- message(FATAL_ERROR "${CMAKE_LINKER} failed with status ${HAD_ERROR}")
- endif()
-endif()
-
-configure_file(
- ${CLANG_SOURCE_DIR}/include/clang/Config/config.h.cmake
- ${CLANG_BINARY_DIR}/include/clang/Config/config.h)
-
-include(CMakeParseArguments)
-
-function(clang_tablegen)
- # Syntax:
- # clang_tablegen output-file [tablegen-arg ...] SOURCE source-file
- # [[TARGET cmake-target-name] [DEPENDS extra-dependency ...]]
- #
- # Generates a custom command for invoking tblgen as
- #
- # tblgen source-file -o=output-file tablegen-arg ...
- #
- # and, if cmake-target-name is provided, creates a custom target for
- # executing the custom command depending on output-file. It is
- # possible to list more files to depend after DEPENDS.
-
- cmake_parse_arguments(CTG "" "SOURCE;TARGET" "" ${ARGN})
-
- if( NOT CTG_SOURCE )
- message(FATAL_ERROR "SOURCE source-file required by clang_tablegen")
- endif()
-
- set( LLVM_TARGET_DEFINITIONS ${CTG_SOURCE} )
- tablegen(CLANG ${CTG_UNPARSED_ARGUMENTS})
-
- if(CTG_TARGET)
- add_public_tablegen_target(${CTG_TARGET})
- set_target_properties( ${CTG_TARGET} PROPERTIES FOLDER "Clang tablegenning")
- set_property(GLOBAL APPEND PROPERTY CLANG_TABLEGEN_TARGETS ${CTG_TARGET})
- endif()
-endfunction(clang_tablegen)
-
-macro(set_clang_windows_version_resource_properties name)
- if(DEFINED windows_resource_file)
- set_windows_version_resource_properties(${name} ${windows_resource_file}
- VERSION_MAJOR ${CLANG_VERSION_MAJOR}
- VERSION_MINOR ${CLANG_VERSION_MINOR}
- VERSION_PATCHLEVEL ${CLANG_VERSION_PATCHLEVEL}
- VERSION_STRING "${CLANG_VERSION} (${BACKEND_PACKAGE_STRING})"
- PRODUCT_NAME "clang")
- endif()
-endmacro()
-
-macro(add_clang_subdirectory name)
- add_llvm_subdirectory(CLANG TOOL ${name})
-endmacro()
-
-macro(add_clang_library name)
- cmake_parse_arguments(ARG
- "SHARED"
- ""
- "ADDITIONAL_HEADERS"
- ${ARGN})
- set(srcs)
- if(MSVC_IDE OR XCODE)
- # Add public headers
- file(RELATIVE_PATH lib_path
- ${CLANG_SOURCE_DIR}/lib/
- ${CMAKE_CURRENT_SOURCE_DIR}
- )
- if(NOT lib_path MATCHES "^[.][.]")
- file( GLOB_RECURSE headers
- ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.h
- ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.def
- )
- set_source_files_properties(${headers} PROPERTIES HEADER_FILE_ONLY ON)
-
- file( GLOB_RECURSE tds
- ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.td
- )
- source_group("TableGen descriptions" FILES ${tds})
- set_source_files_properties(${tds}} PROPERTIES HEADER_FILE_ONLY ON)
-
- if(headers OR tds)
- set(srcs ${headers} ${tds})
- endif()
- endif()
- endif(MSVC_IDE OR XCODE)
- if(srcs OR ARG_ADDITIONAL_HEADERS)
- set(srcs
- ADDITIONAL_HEADERS
- ${srcs}
- ${ARG_ADDITIONAL_HEADERS} # It may contain unparsed unknown args.
- )
- endif()
- if(ARG_SHARED)
- set(ARG_ENABLE_SHARED SHARED)
- endif()
- llvm_add_library(${name} ${ARG_ENABLE_SHARED} ${ARG_UNPARSED_ARGUMENTS} ${srcs})
-
- if(TARGET ${name})
- target_link_libraries(${name} ${cmake_2_8_12_INTERFACE} ${LLVM_COMMON_LIBS})
-
- if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "libclang")
- install(TARGETS ${name}
- COMPONENT ${name}
- EXPORT ClangTargets
- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
- RUNTIME DESTINATION bin)
-
- if (${ARG_SHARED} AND NOT CMAKE_CONFIGURATION_TYPES)
- add_custom_target(install-${name}
- DEPENDS ${name}
- COMMAND "${CMAKE_COMMAND}"
- -DCMAKE_INSTALL_COMPONENT=${name}
- -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
- endif()
- endif()
- set_property(GLOBAL APPEND PROPERTY CLANG_EXPORTS ${name})
- else()
- # Add empty "phony" target
- add_custom_target(${name})
- endif()
-
- set_target_properties(${name} PROPERTIES FOLDER "Clang libraries")
- set_clang_windows_version_resource_properties(${name})
-endmacro(add_clang_library)
-
-macro(add_clang_executable name)
- add_llvm_executable( ${name} ${ARGN} )
- set_target_properties(${name} PROPERTIES FOLDER "Clang executables")
- set_clang_windows_version_resource_properties(${name})
-endmacro(add_clang_executable)
-
-macro(add_clang_tool name)
- add_clang_executable(${name} ${ARGN})
- install(TARGETS ${name}
- RUNTIME DESTINATION bin
- COMPONENT ${name})
-
- if(NOT CMAKE_CONFIGURATION_TYPES)
- add_custom_target(install-${name}
- DEPENDS ${name}
- COMMAND "${CMAKE_COMMAND}"
- -DCMAKE_INSTALL_COMPONENT=${name}
- -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
- endif()
-endmacro()
-
-macro(add_clang_symlink name dest)
- add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE)
- # Always generate install targets
- llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE)
-endmacro()
-
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
-
-include_directories(BEFORE
- ${CMAKE_CURRENT_BINARY_DIR}/include
- ${CMAKE_CURRENT_SOURCE_DIR}/include
- )
-
-if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
- install(DIRECTORY include/clang include/clang-c
- DESTINATION include
- FILES_MATCHING
- PATTERN "*.def"
- PATTERN "*.h"
- PATTERN "config.h" EXCLUDE
- PATTERN ".svn" EXCLUDE
- )
-
- install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/clang
- DESTINATION include
- FILES_MATCHING
- PATTERN "CMakeFiles" EXCLUDE
- PATTERN "*.inc"
- PATTERN "*.h"
- )
-endif()
-
-add_definitions( -D_GNU_SOURCE )
-
-option(CLANG_ENABLE_ARCMT "Build ARCMT." ON)
-if (CLANG_ENABLE_ARCMT)
- set(ENABLE_CLANG_ARCMT "1")
-else()
- set(ENABLE_CLANG_ARCMT "0")
-endif()
-
-option(CLANG_ENABLE_STATIC_ANALYZER "Build static analyzer." ON)
-if (CLANG_ENABLE_STATIC_ANALYZER)
- set(ENABLE_CLANG_STATIC_ANALYZER "1")
-else()
- set(ENABLE_CLANG_STATIC_ANALYZER "0")
-endif()
-
-if (NOT CLANG_ENABLE_STATIC_ANALYZER AND CLANG_ENABLE_ARCMT)
- message(FATAL_ERROR "Cannot disable static analyzer while enabling ARCMT")
-endif()
-
-if(CLANG_ENABLE_ARCMT)
- add_definitions(-DCLANG_ENABLE_ARCMT)
- add_definitions(-DCLANG_ENABLE_OBJC_REWRITER)
-endif()
-if(CLANG_ENABLE_STATIC_ANALYZER)
- add_definitions(-DCLANG_ENABLE_STATIC_ANALYZER)
-endif()
-
-# Clang version information
-set(CLANG_EXECUTABLE_VERSION
- "${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}" CACHE STRING
- "Version number that will be placed into the clang executable, in the form XX.YY")
-set(LIBCLANG_LIBRARY_VERSION
- "${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}" CACHE STRING
- "Version number that will be placed into the libclang library , in the form XX.YY")
-mark_as_advanced(CLANG_EXECUTABLE_VERSION LIBCLANG_LIBRARY_VERSION)
-
-option(CLANG_INCLUDE_TESTS
- "Generate build targets for the Clang unit tests."
- ${LLVM_INCLUDE_TESTS})
-
-add_subdirectory(utils/TableGen)
-
-add_subdirectory(include)
-
-# All targets below may depend on all tablegen'd files.
-get_property(CLANG_TABLEGEN_TARGETS GLOBAL PROPERTY CLANG_TABLEGEN_TARGETS)
-list(APPEND LLVM_COMMON_DEPENDS ${CLANG_TABLEGEN_TARGETS})
-
-add_subdirectory(lib)
-add_subdirectory(tools)
-add_subdirectory(runtime)
-
-option(CLANG_BUILD_EXAMPLES "Build CLANG example programs by default." OFF)
-if (CLANG_BUILD_EXAMPLES)
- set(ENABLE_CLANG_EXAMPLES "1")
-else()
- set(ENABLE_CLANG_EXAMPLES "0")
-endif()
-add_subdirectory(examples)
-
-if( CLANG_INCLUDE_TESTS )
- if(EXISTS ${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include/gtest/gtest.h)
- add_subdirectory(unittests)
- list(APPEND CLANG_TEST_DEPS ClangUnitTests)
- list(APPEND CLANG_TEST_PARAMS
- clang_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/test/Unit/lit.site.cfg
- )
- endif()
- add_subdirectory(test)
-
- if(CLANG_BUILT_STANDALONE)
- # Add a global check rule now that all subdirectories have been traversed
- # and we know the total set of lit testsuites.
- get_property(LLVM_LIT_TESTSUITES GLOBAL PROPERTY LLVM_LIT_TESTSUITES)
- get_property(LLVM_LIT_PARAMS GLOBAL PROPERTY LLVM_LIT_PARAMS)
- get_property(LLVM_LIT_DEPENDS GLOBAL PROPERTY LLVM_LIT_DEPENDS)
- get_property(LLVM_LIT_EXTRA_ARGS GLOBAL PROPERTY LLVM_LIT_EXTRA_ARGS)
- add_lit_target(check-all
- "Running all regression tests"
- ${LLVM_LIT_TESTSUITES}
- PARAMS ${LLVM_LIT_PARAMS}
- DEPENDS ${LLVM_LIT_DEPENDS}
- ARGS ${LLVM_LIT_EXTRA_ARGS}
- )
- endif()
- add_subdirectory(utils/perf-training)
-endif()
-
-option(CLANG_INCLUDE_DOCS "Generate build targets for the Clang docs."
- ${LLVM_INCLUDE_DOCS})
-if( CLANG_INCLUDE_DOCS )
- add_subdirectory(docs)
-endif()
-
-if(EXISTS "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
- file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
-endif()
-
-if(CLANG_ORDER_FILE STREQUAL "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
- unset(CLANG_ORDER_FILE CACHE)
- unset(CLANG_ORDER_FILE)
-endif()
-
-set(CLANG_ORDER_FILE "" CACHE FILEPATH
- "Order file to use when compiling clang in order to improve startup time.")
-
-if (CLANG_BUILT_STANDALONE OR CMAKE_VERSION VERSION_EQUAL 3 OR
- CMAKE_VERSION VERSION_GREATER 3)
- # Generate a list of CMake library targets so that other CMake projects can
- # link against them. LLVM calls its version of this file LLVMExports.cmake, but
- # the usual CMake convention seems to be ${Project}Targets.cmake.
- set(CLANG_INSTALL_PACKAGE_DIR lib${LLVM_LIBDIR_SUFFIX}/cmake/clang)
- set(clang_cmake_builddir "${CMAKE_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR}")
- get_property(CLANG_EXPORTS GLOBAL PROPERTY CLANG_EXPORTS)
- export(TARGETS ${CLANG_EXPORTS} FILE ${clang_cmake_builddir}/ClangTargets.cmake)
-
- # Install a <prefix>/lib/cmake/clang/ClangConfig.cmake file so that
- # find_package(Clang) works. Install the target list with it.
- install(EXPORT ClangTargets DESTINATION ${CLANG_INSTALL_PACKAGE_DIR})
-
- install(FILES
- ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/ClangConfig.cmake
- DESTINATION lib${LLVM_LIBDIR_SUFFIX}/cmake/clang)
-
- # Also copy ClangConfig.cmake to the build directory so that dependent projects
- # can build against a build directory of Clang more easily.
- configure_file(
- ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/ClangConfig.cmake
- ${CLANG_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang/ClangConfig.cmake
- COPYONLY)
-endif ()
-
-if (CLANG_ENABLE_BOOTSTRAP)
- include(ExternalProject)
-
- if(CMAKE_VERSION VERSION_GREATER 3.1.0)
- set(cmake_3_1_EXCLUDE_FROM_ALL EXCLUDE_FROM_ALL 1)
- endif()
-
- if(CMAKE_VERSION VERSION_GREATER 3.3.20150708)
- set(cmake_3_4_USES_TERMINAL_OPTIONS
- USES_TERMINAL_CONFIGURE 1
- USES_TERMINAL_BUILD 1
- USES_TERMINAL_INSTALL 1
- )
- set(cmake_3_4_USES_TERMINAL USES_TERMINAL 1)
- endif()
-
- if(NOT CLANG_STAGE)
- set(CLANG_STAGE stage1)
- message(STATUS "Setting current clang stage to: ${CLANG_STAGE}")
- endif()
-
- string(REGEX MATCH "stage([0-9]*)" MATCHED_STAGE "${CLANG_STAGE}")
- if(MATCHED_STAGE)
- if(NOT LLVM_BUILD_INSTRUMENTED)
- math(EXPR STAGE_NUM "${CMAKE_MATCH_1} + 1")
- set(NEXT_CLANG_STAGE stage${STAGE_NUM})
- else()
- set(NEXT_CLANG_STAGE stage${CMAKE_MATCH_1})
- endif()
- else()
- set(NEXT_CLANG_STAGE bootstrap)
- endif()
-
- if(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED)
- set(NEXT_CLANG_STAGE ${NEXT_CLANG_STAGE}-instrumented)
- endif()
- message(STATUS "Setting next clang stage to: ${NEXT_CLANG_STAGE}")
-
-
- set(STAMP_DIR ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-stamps/)
- set(BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-bins/)
-
- # If on Darwin we need to make bootstrap depend on LTO and pass
- # DARWIN_LTO_LIBRARY so that -flto will work using the just-built compiler
- if(BOOTSTRAP_LLVM_ENABLE_LTO OR LLVM_ENABLE_LTO)
- set(LTO_DEP LTO llvm-ar llvm-ranlib)
- set(LTO_AR -DCMAKE_AR=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ar)
- set(LTO_RANLIB -DCMAKE_RANLIB=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ranlib)
- if(APPLE)
- set(LTO_LIBRARY -DDARWIN_LTO_LIBRARY=${LLVM_SHLIB_OUTPUT_INTDIR}/libLTO.dylib)
- elseif(NOT WIN32)
- list(APPEND LTO_DEP LLVMgold)
- endif()
- endif()
-
- add_custom_target(${NEXT_CLANG_STAGE}-clear
- DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-cleared
- )
- add_custom_command(
- OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-cleared
- DEPENDS clang ${LTO_DEP}
- COMMAND ${CMAKE_COMMAND} -E remove_directory ${BINARY_DIR}
- COMMAND ${CMAKE_COMMAND} -E make_directory ${BINARY_DIR}
- COMMAND ${CMAKE_COMMAND} -E remove_directory ${STAMP_DIR}
- COMMAND ${CMAKE_COMMAND} -E make_directory ${STAMP_DIR}
- COMMENT "Clobberring ${NEXT_CLANG_STAGE} build and stamp directories"
- )
-
- if(CMAKE_VERBOSE_MAKEFILE)
- set(verbose -DCMAKE_VERBOSE_MAKEFILE=On)
- endif()
-
- set(BOOTSTRAP_DEFAULT_PASSTHROUGH
- PACKAGE_VERSION
- LLVM_VERSION_MAJOR
- LLVM_VERSION_MINOR
- LLVM_VERSION_PATCH
- LLVM_VERSION_SUFFIX
- LLVM_BINUTILS_INCDIR
- CLANG_REPOSITORY_STRING
- CMAKE_MAKE_PROGRAM)
-
- if(TARGET compiler-rt)
- set(RUNTIME_DEP compiler-rt)
- endif()
-
- set(COMPILER_OPTIONS
- -DCMAKE_CXX_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang++
- -DCMAKE_C_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang
- -DCMAKE_ASM_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang)
-
- if(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED)
- set(PGO_DEP llvm-profdata)
- set(PGO_OPT -DLLVM_PROFDATA=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-profdata)
- endif()
-
- if(LLVM_BUILD_INSTRUMENTED)
- set(PGO_DEP generate-profdata)
- set(PGO_OPT -DLLVM_PROFDATA_FILE=${CMAKE_CURRENT_BINARY_DIR}/utils/perf-training/clang.profdata)
- set(COMPILER_OPTIONS
- -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
- -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
- -DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER})
- set(RUNTIME_DEP) # Don't set runtime dependencies
- endif()
-
- # Find all variables that start with BOOTSTRAP_ and populate a variable with
- # them.
- get_cmake_property(variableNames VARIABLES)
- foreach(variableName ${variableNames})
- if(variableName MATCHES "^BOOTSTRAP_")
- string(SUBSTRING ${variableName} 10 -1 varName)
- string(REPLACE ";" "\;" value "${${variableName}}")
- list(APPEND PASSTHROUGH_VARIABLES
- -D${varName}=${value})
- endif()
- if(${variableName} AND variableName MATCHES "LLVM_EXTERNAL_.*_SOURCE_DIR")
- list(APPEND PASSTHROUGH_VARIABLES
- -D${variableName}=${${variableName}})
- endif()
- endforeach()
-
- # Populate the passthrough variables
- foreach(variableName ${CLANG_BOOTSTRAP_PASSTHROUGH} ${BOOTSTRAP_DEFAULT_PASSTHROUGH})
- if(${variableName})
- string(REPLACE ";" "\;" value ${${variableName}})
- list(APPEND PASSTHROUGH_VARIABLES
- -D${variableName}=${value})
- endif()
- endforeach()
-
- ExternalProject_Add(${NEXT_CLANG_STAGE}
- DEPENDS clang ${LTO_DEP} ${RUNTIME_DEP} ${PGO_DEP}
- PREFIX ${NEXT_CLANG_STAGE}
- SOURCE_DIR ${CMAKE_SOURCE_DIR}
- STAMP_DIR ${STAMP_DIR}
- BINARY_DIR ${BINARY_DIR}
- ${cmake_3_1_EXCLUDE_FROM_ALL}
- CMAKE_ARGS
- # We shouldn't need to set this here, but INSTALL_DIR doesn't
- # seem to work, so instead I'm passing this through
- -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
- ${CLANG_BOOTSTRAP_CMAKE_ARGS}
- ${PASSTHROUGH_VARIABLES}
- -DCLANG_STAGE=${NEXT_CLANG_STAGE}
- ${COMPILER_OPTIONS}
- ${LTO_LIBRARY} ${LTO_AR} ${LTO_RANLIB} ${verbose} ${PGO_OPT}
- INSTALL_COMMAND ""
- STEP_TARGETS configure build
- ${cmake_3_4_USES_TERMINAL_OPTIONS}
- )
-
- # exclude really-install from main target
- set_target_properties(${NEXT_CLANG_STAGE} PROPERTIES _EP_really-install_EXCLUDE_FROM_MAIN On)
- ExternalProject_Add_Step(${NEXT_CLANG_STAGE} really-install
- COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --target install
- COMMENT "Performing install step for '${NEXT_CLANG_STAGE}'"
- DEPENDEES build
- ${cmake_3_4_USES_TERMINAL}
- )
- ExternalProject_Add_StepTargets(${NEXT_CLANG_STAGE} really-install)
- add_custom_target(${NEXT_CLANG_STAGE}-install DEPENDS ${NEXT_CLANG_STAGE}-really-install)
-
- if(NOT CLANG_BOOTSTRAP_TARGETS)
- set(CLANG_BOOTSTRAP_TARGETS check-llvm check-clang check-all)
- endif()
- foreach(target ${CLANG_BOOTSTRAP_TARGETS})
- # exclude from main target
- set_target_properties(${NEXT_CLANG_STAGE} PROPERTIES _EP_${target}_EXCLUDE_FROM_MAIN On)
-
- ExternalProject_Add_Step(${NEXT_CLANG_STAGE} ${target}
- COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --target ${target}
- COMMENT "Performing ${target} for '${NEXT_CLANG_STAGE}'"
- DEPENDEES configure
- ${cmake_3_4_USES_TERMINAL}
- )
-
- if(target MATCHES "^stage[0-9]*")
- add_custom_target(${target} DEPENDS ${NEXT_CLANG_STAGE}-${target})
- endif()
-
- ExternalProject_Add_StepTargets(${NEXT_CLANG_STAGE} ${target})
- endforeach()
-endif()
+cmake_minimum_required(VERSION 2.8.8)
+
+# FIXME: It may be removed when we use 2.8.12.
+if(CMAKE_VERSION VERSION_LESS 2.8.12)
+ # Invalidate a couple of keywords.
+ set(cmake_2_8_12_INTERFACE)
+ set(cmake_2_8_12_PRIVATE)
+else()
+ # Use ${cmake_2_8_12_KEYWORD} intead of KEYWORD in target_link_libraries().
+ set(cmake_2_8_12_INTERFACE INTERFACE)
+ set(cmake_2_8_12_PRIVATE PRIVATE)
+ if(POLICY CMP0022)
+ cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required
+ endif()
+endif()
+
+# If we are not building as a part of LLVM, build Clang as an
+# standalone project, using LLVM as an external library:
+if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR )
+ project(Clang)
+
+ # Rely on llvm-config.
+ set(CONFIG_OUTPUT)
+ find_program(LLVM_CONFIG "llvm-config")
+ if(LLVM_CONFIG)
+ message(STATUS "Found LLVM_CONFIG as ${LLVM_CONFIG}")
+ set(CONFIG_COMMAND ${LLVM_CONFIG}
+ "--assertion-mode"
+ "--bindir"
+ "--libdir"
+ "--includedir"
+ "--prefix"
+ "--src-root")
+ execute_process(
+ COMMAND ${CONFIG_COMMAND}
+ RESULT_VARIABLE HAD_ERROR
+ OUTPUT_VARIABLE CONFIG_OUTPUT
+ )
+ if(NOT HAD_ERROR)
+ string(REGEX REPLACE
+ "[ \t]*[\r\n]+[ \t]*" ";"
+ CONFIG_OUTPUT ${CONFIG_OUTPUT})
+ else()
+ string(REPLACE ";" " " CONFIG_COMMAND_STR "${CONFIG_COMMAND}")
+ message(STATUS "${CONFIG_COMMAND_STR}")
+ message(FATAL_ERROR "llvm-config failed with status ${HAD_ERROR}")
+ endif()
+ else()
+ message(FATAL_ERROR "llvm-config not found -- ${LLVM_CONFIG}")
+ endif()
+
+ list(GET CONFIG_OUTPUT 0 ENABLE_ASSERTIONS)
+ list(GET CONFIG_OUTPUT 1 TOOLS_BINARY_DIR)
+ list(GET CONFIG_OUTPUT 2 LIBRARY_DIR)
+ list(GET CONFIG_OUTPUT 3 INCLUDE_DIR)
+ list(GET CONFIG_OUTPUT 4 LLVM_OBJ_ROOT)
+ list(GET CONFIG_OUTPUT 5 MAIN_SRC_DIR)
+
+ if(NOT MSVC_IDE)
+ set(LLVM_ENABLE_ASSERTIONS ${ENABLE_ASSERTIONS}
+ CACHE BOOL "Enable assertions")
+ # Assertions should follow llvm-config's.
+ mark_as_advanced(LLVM_ENABLE_ASSERTIONS)
+ endif()
+
+ set(LLVM_TOOLS_BINARY_DIR ${TOOLS_BINARY_DIR} CACHE PATH "Path to llvm/bin")
+ set(LLVM_LIBRARY_DIR ${LIBRARY_DIR} CACHE PATH "Path to llvm/lib")
+ set(LLVM_MAIN_INCLUDE_DIR ${INCLUDE_DIR} CACHE PATH "Path to llvm/include")
+ set(LLVM_BINARY_DIR ${LLVM_OBJ_ROOT} CACHE PATH "Path to LLVM build tree")
+ set(LLVM_MAIN_SRC_DIR ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree")
+
+ find_program(LLVM_TABLEGEN_EXE "llvm-tblgen" ${LLVM_TOOLS_BINARY_DIR}
+ NO_DEFAULT_PATH)
+
+ set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm")
+ set(LLVMCONFIG_FILE "${LLVM_CMAKE_PATH}/LLVMConfig.cmake")
+ if(EXISTS ${LLVMCONFIG_FILE})
+ list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_PATH}")
+ include(${LLVMCONFIG_FILE})
+ else()
+ message(FATAL_ERROR "Not found: ${LLVMCONFIG_FILE}")
+ endif()
+
+ # They are used as destination of target generators.
+ set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
+ set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX})
+ if(WIN32 OR CYGWIN)
+ # DLL platform -- put DLLs into bin.
+ set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
+ else()
+ set(LLVM_SHLIB_OUTPUT_INTDIR ${LLVM_LIBRARY_OUTPUT_INTDIR})
+ endif()
+
+ option(LLVM_INSTALL_TOOLCHAIN_ONLY
+ "Only include toolchain files in the 'install' target." OFF)
+
+ option(LLVM_FORCE_USE_OLD_HOST_TOOLCHAIN
+ "Set to ON to force using an old, unsupported host toolchain." OFF)
+ option(CLANG_ENABLE_BOOTSTRAP "Generate the clang bootstrap target" OFF)
+
+ include(AddLLVM)
+ include(TableGen)
+ include(HandleLLVMOptions)
+ include(VersionFromVCS)
+
+ set(PACKAGE_VERSION "${LLVM_PACKAGE_VERSION}")
+
+ if (NOT DEFINED LLVM_INCLUDE_TESTS)
+ set(LLVM_INCLUDE_TESTS ON)
+ endif()
+
+ include_directories("${LLVM_BINARY_DIR}/include" "${LLVM_MAIN_INCLUDE_DIR}")
+ link_directories("${LLVM_LIBRARY_DIR}")
+
+ set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin )
+ set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
+ set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
+
+ if(LLVM_INCLUDE_TESTS)
+ set(Python_ADDITIONAL_VERSIONS 2.7)
+ include(FindPythonInterp)
+ if(NOT PYTHONINTERP_FOUND)
+ message(FATAL_ERROR
+"Unable to find Python interpreter, required for builds and testing.
+
+Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
+ endif()
+
+ if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
+ message(FATAL_ERROR "Python 2.7 or newer is required")
+ endif()
+
+ # Check prebuilt llvm/utils.
+ if(EXISTS ${LLVM_TOOLS_BINARY_DIR}/FileCheck${CMAKE_EXECUTABLE_SUFFIX}
+ AND EXISTS ${LLVM_TOOLS_BINARY_DIR}/count${CMAKE_EXECUTABLE_SUFFIX}
+ AND EXISTS ${LLVM_TOOLS_BINARY_DIR}/not${CMAKE_EXECUTABLE_SUFFIX})
+ set(LLVM_UTILS_PROVIDED ON)
+ endif()
+
+ if(EXISTS ${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py)
+ set(LLVM_LIT ${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py)
+ if(NOT LLVM_UTILS_PROVIDED)
+ add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/FileCheck utils/FileCheck)
+ add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/count utils/count)
+ add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/not utils/not)
+ set(LLVM_UTILS_PROVIDED ON)
+ set(CLANG_TEST_DEPS FileCheck count not)
+ endif()
+ set(UNITTEST_DIR ${LLVM_MAIN_SRC_DIR}/utils/unittest)
+ if(EXISTS ${UNITTEST_DIR}/googletest/include/gtest/gtest.h
+ AND NOT EXISTS ${LLVM_LIBRARY_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX}
+ AND EXISTS ${UNITTEST_DIR}/CMakeLists.txt)
+ add_subdirectory(${UNITTEST_DIR} utils/unittest)
+ endif()
+ else()
+ # Seek installed Lit.
+ find_program(LLVM_LIT "lit.py" ${LLVM_MAIN_SRC_DIR}/utils/lit
+ DOC "Path to lit.py")
+ endif()
+
+ if(LLVM_LIT)
+ # Define the default arguments to use with 'lit', and an option for the user
+ # to override.
+ set(LIT_ARGS_DEFAULT "-sv")
+ if (MSVC OR XCODE)
+ set(LIT_ARGS_DEFAULT "${LIT_ARGS_DEFAULT} --no-progress-bar")
+ endif()
+ set(LLVM_LIT_ARGS "${LIT_ARGS_DEFAULT}" CACHE STRING "Default options for lit")
+
+ # On Win32 hosts, provide an option to specify the path to the GnuWin32 tools.
+ if( WIN32 AND NOT CYGWIN )
+ set(LLVM_LIT_TOOLS_DIR "" CACHE PATH "Path to GnuWin32 tools")
+ endif()
+ else()
+ set(LLVM_INCLUDE_TESTS OFF)
+ endif()
+ endif()
+
+ set( CLANG_BUILT_STANDALONE 1 )
+ set(BACKEND_PACKAGE_STRING "LLVM ${LLVM_PACKAGE_VERSION}")
+else()
+ set(BACKEND_PACKAGE_STRING "${PACKAGE_STRING}")
+endif()
+
+find_package(LibXml2 2.5.3 QUIET)
+if (LIBXML2_FOUND)
+ set(CLANG_HAVE_LIBXML 1)
+endif()
+
+set(CLANG_RESOURCE_DIR "" CACHE STRING
+ "Relative directory from the Clang binary to its resource files.")
+
+set(C_INCLUDE_DIRS "" CACHE STRING
+ "Colon separated list of directories clang will search for headers.")
+
+set(GCC_INSTALL_PREFIX "" CACHE PATH "Directory where gcc is installed." )
+set(DEFAULT_SYSROOT "" CACHE PATH
+ "Default <path> to all compiler invocations for --sysroot=<path>." )
+
+set(CLANG_DEFAULT_CXX_STDLIB "" CACHE STRING
+ "Default C++ stdlib to use (empty for architecture default, \"libstdc++\" or \"libc++\"")
+if (NOT(CLANG_DEFAULT_CXX_STDLIB STREQUAL "" OR
+ CLANG_DEFAULT_CXX_STDLIB STREQUAL "libstdc++" OR
+ CLANG_DEFAULT_CXX_STDLIB STREQUAL "libc++"))
+ message(WARNING "Resetting default C++ stdlib to use architecture default")
+ set(CLANG_DEFAULT_CXX_STDLIB "")
+endif()
+
+set(CLANG_DEFAULT_OPENMP_RUNTIME "libomp" CACHE STRING
+ "Default OpenMP runtime used by -fopenmp.")
+
+set(CLANG_VENDOR ${PACKAGE_VENDOR} CACHE STRING
+ "Vendor-specific text for showing with version information.")
+
+if( CLANG_VENDOR )
+ add_definitions( -DCLANG_VENDOR="${CLANG_VENDOR} " )
+endif()
+
+set(CLANG_REPOSITORY_STRING "" CACHE STRING
+ "Vendor-specific text for showing the repository the source is taken from.")
+
+if(CLANG_REPOSITORY_STRING)
+ add_definitions(-DCLANG_REPOSITORY_STRING="${CLANG_REPOSITORY_STRING}")
+endif()
+
+option(CLANG_APPEND_VC_REV
+ "Append the version control system revision id to clang version spew" OFF)
+if(CLANG_APPEND_VC_REV)
+ if(NOT SVN_REVISION)
+ # This macro will set SVN_REVISION in the parent scope
+ add_version_info_from_vcs(VERSION_VAR)
+ endif()
+
+ if(SVN_REVISION)
+ add_definitions(-DSVN_REVISION="${SVN_REVISION}")
+ endif()
+endif()
+
+set(CLANG_VENDOR_UTI "org.llvm.clang" CACHE STRING
+ "Vendor-specific uti.")
+
+# The libdir suffix must exactly match whatever LLVM's configuration used.
+set(CLANG_LIBDIR_SUFFIX "${LLVM_LIBDIR_SUFFIX}")
+
+set(CLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
+set(CLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
+
+if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE )
+ message(FATAL_ERROR "In-source builds are not allowed. CMake would overwrite "
+"the makefiles distributed with LLVM. Please create a directory and run cmake "
+"from there, passing the path to this source directory as the last argument. "
+"This process created the file `CMakeCache.txt' and the directory "
+"`CMakeFiles'. Please delete them.")
+endif()
+
+if( NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR )
+ file(GLOB_RECURSE
+ tablegenned_files_on_include_dir
+ "${CLANG_SOURCE_DIR}/include/clang/*.inc")
+ if( tablegenned_files_on_include_dir )
+ message(FATAL_ERROR "Apparently there is a previous in-source build, "
+"probably as the result of running `configure' and `make' on "
+"${CLANG_SOURCE_DIR}. This may cause problems. The suspicious files are:\n"
+"${tablegenned_files_on_include_dir}\nPlease clean the source directory.")
+ endif()
+endif()
+
+# Compute the Clang version from the LLVM version.
+string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION
+ ${PACKAGE_VERSION})
+message(STATUS "Clang version: ${CLANG_VERSION}")
+
+string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.[0-9]+)?" "\\1" CLANG_VERSION_MAJOR
+ ${CLANG_VERSION})
+string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.[0-9]+)?" "\\1" CLANG_VERSION_MINOR
+ ${CLANG_VERSION})
+if (${CLANG_VERSION} MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
+ set(CLANG_HAS_VERSION_PATCHLEVEL 1)
+ string(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" CLANG_VERSION_PATCHLEVEL
+ ${CLANG_VERSION})
+else()
+ set(CLANG_HAS_VERSION_PATCHLEVEL 0)
+endif()
+
+# Configure the Version.inc file.
+configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/include/clang/Basic/Version.inc.in
+ ${CMAKE_CURRENT_BINARY_DIR}/include/clang/Basic/Version.inc)
+
+# Add appropriate flags for GCC
+if (LLVM_COMPILER_IS_GCC_COMPATIBLE)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual")
+ if (NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
+ endif ()
+
+ # Enable -pedantic for Clang even if it's not enabled for LLVM.
+ if (NOT LLVM_ENABLE_PEDANTIC)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wno-long-long")
+ endif ()
+
+ check_cxx_compiler_flag("-Werror -Wnested-anon-types" CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG)
+ if( CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG )
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-nested-anon-types" )
+ endif()
+endif ()
+
+# Determine HOST_LINK_VERSION on Darwin.
+set(HOST_LINK_VERSION)
+if (APPLE)
+ set(LD_V_OUTPUT)
+ execute_process(
+ COMMAND sh -c "${CMAKE_LINKER} -v 2>&1 | head -1"
+ RESULT_VARIABLE HAD_ERROR
+ OUTPUT_VARIABLE LD_V_OUTPUT
+ )
+ if (NOT HAD_ERROR)
+ if ("${LD_V_OUTPUT}" MATCHES ".*ld64-([0-9.]+).*")
+ string(REGEX REPLACE ".*ld64-([0-9.]+).*" "\\1" HOST_LINK_VERSION ${LD_V_OUTPUT})
+ elseif ("${LD_V_OUTPUT}" MATCHES "[^0-9]*([0-9.]+).*")
+ string(REGEX REPLACE "[^0-9]*([0-9.]+).*" "\\1" HOST_LINK_VERSION ${LD_V_OUTPUT})
+ endif()
+ else()
+ message(FATAL_ERROR "${CMAKE_LINKER} failed with status ${HAD_ERROR}")
+ endif()
+endif()
+
+configure_file(
+ ${CLANG_SOURCE_DIR}/include/clang/Config/config.h.cmake
+ ${CLANG_BINARY_DIR}/include/clang/Config/config.h)
+
+include(CMakeParseArguments)
+
+function(clang_tablegen)
+ # Syntax:
+ # clang_tablegen output-file [tablegen-arg ...] SOURCE source-file
+ # [[TARGET cmake-target-name] [DEPENDS extra-dependency ...]]
+ #
+ # Generates a custom command for invoking tblgen as
+ #
+ # tblgen source-file -o=output-file tablegen-arg ...
+ #
+ # and, if cmake-target-name is provided, creates a custom target for
+ # executing the custom command depending on output-file. It is
+ # possible to list more files to depend after DEPENDS.
+
+ cmake_parse_arguments(CTG "" "SOURCE;TARGET" "" ${ARGN})
+
+ if( NOT CTG_SOURCE )
+ message(FATAL_ERROR "SOURCE source-file required by clang_tablegen")
+ endif()
+
+ set( LLVM_TARGET_DEFINITIONS ${CTG_SOURCE} )
+ tablegen(CLANG ${CTG_UNPARSED_ARGUMENTS})
+
+ if(CTG_TARGET)
+ add_public_tablegen_target(${CTG_TARGET})
+ set_target_properties( ${CTG_TARGET} PROPERTIES FOLDER "Clang tablegenning")
+ set_property(GLOBAL APPEND PROPERTY CLANG_TABLEGEN_TARGETS ${CTG_TARGET})
+ endif()
+endfunction(clang_tablegen)
+
+macro(set_clang_windows_version_resource_properties name)
+ if(DEFINED windows_resource_file)
+ set_windows_version_resource_properties(${name} ${windows_resource_file}
+ VERSION_MAJOR ${CLANG_VERSION_MAJOR}
+ VERSION_MINOR ${CLANG_VERSION_MINOR}
+ VERSION_PATCHLEVEL ${CLANG_VERSION_PATCHLEVEL}
+ VERSION_STRING "${CLANG_VERSION} (${BACKEND_PACKAGE_STRING})"
+ PRODUCT_NAME "clang")
+ endif()
+endmacro()
+
+macro(add_clang_subdirectory name)
+ add_llvm_subdirectory(CLANG TOOL ${name})
+endmacro()
+
+macro(add_clang_library name)
+ cmake_parse_arguments(ARG
+ "SHARED"
+ ""
+ "ADDITIONAL_HEADERS"
+ ${ARGN})
+ set(srcs)
+ if(MSVC_IDE OR XCODE)
+ # Add public headers
+ file(RELATIVE_PATH lib_path
+ ${CLANG_SOURCE_DIR}/lib/
+ ${CMAKE_CURRENT_SOURCE_DIR}
+ )
+ if(NOT lib_path MATCHES "^[.][.]")
+ file( GLOB_RECURSE headers
+ ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.h
+ ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.def
+ )
+ set_source_files_properties(${headers} PROPERTIES HEADER_FILE_ONLY ON)
+
+ file( GLOB_RECURSE tds
+ ${CLANG_SOURCE_DIR}/include/clang/${lib_path}/*.td
+ )
+ source_group("TableGen descriptions" FILES ${tds})
+ set_source_files_properties(${tds}} PROPERTIES HEADER_FILE_ONLY ON)
+
+ if(headers OR tds)
+ set(srcs ${headers} ${tds})
+ endif()
+ endif()
+ endif(MSVC_IDE OR XCODE)
+ if(srcs OR ARG_ADDITIONAL_HEADERS)
+ set(srcs
+ ADDITIONAL_HEADERS
+ ${srcs}
+ ${ARG_ADDITIONAL_HEADERS} # It may contain unparsed unknown args.
+ )
+ endif()
+ if(ARG_SHARED)
+ set(ARG_ENABLE_SHARED SHARED)
+ endif()
+ llvm_add_library(${name} ${ARG_ENABLE_SHARED} ${ARG_UNPARSED_ARGUMENTS} ${srcs})
+
+ if(TARGET ${name})
+ target_link_libraries(${name} ${cmake_2_8_12_INTERFACE} ${LLVM_COMMON_LIBS})
+
+ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "libclang")
+ install(TARGETS ${name}
+ COMPONENT ${name}
+ EXPORT ClangTargets
+ LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+ ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
+ RUNTIME DESTINATION bin)
+
+ if (${ARG_SHARED} AND NOT CMAKE_CONFIGURATION_TYPES)
+ add_custom_target(install-${name}
+ DEPENDS ${name}
+ COMMAND "${CMAKE_COMMAND}"
+ -DCMAKE_INSTALL_COMPONENT=${name}
+ -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
+ endif()
+ endif()
+ set_property(GLOBAL APPEND PROPERTY CLANG_EXPORTS ${name})
+ else()
+ # Add empty "phony" target
+ add_custom_target(${name})
+ endif()
+
+ set_target_properties(${name} PROPERTIES FOLDER "Clang libraries")
+ set_clang_windows_version_resource_properties(${name})
+endmacro(add_clang_library)
+
+macro(add_clang_executable name)
+ add_llvm_executable( ${name} ${ARGN} )
+ set_target_properties(${name} PROPERTIES FOLDER "Clang executables")
+ set_clang_windows_version_resource_properties(${name})
+endmacro(add_clang_executable)
+
+macro(add_clang_tool name)
+ add_clang_executable(${name} ${ARGN})
+ install(TARGETS ${name}
+ RUNTIME DESTINATION bin
+ COMPONENT ${name})
+
+ if(NOT CMAKE_CONFIGURATION_TYPES)
+ add_custom_target(install-${name}
+ DEPENDS ${name}
+ COMMAND "${CMAKE_COMMAND}"
+ -DCMAKE_INSTALL_COMPONENT=${name}
+ -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
+ endif()
+endmacro()
+
+macro(add_clang_symlink name dest)
+ add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE)
+ # Always generate install targets
+ llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE)
+endmacro()
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+include_directories(BEFORE
+ ${CMAKE_CURRENT_BINARY_DIR}/include
+ ${CMAKE_CURRENT_SOURCE_DIR}/include
+ )
+
+if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+ install(DIRECTORY include/clang include/clang-c
+ DESTINATION include
+ FILES_MATCHING
+ PATTERN "*.def"
+ PATTERN "*.h"
+ PATTERN "config.h" EXCLUDE
+ PATTERN ".svn" EXCLUDE
+ )
+
+ install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/clang
+ DESTINATION include
+ FILES_MATCHING
+ PATTERN "CMakeFiles" EXCLUDE
+ PATTERN "*.inc"
+ PATTERN "*.h"
+ )
+endif()
+
+add_definitions( -D_GNU_SOURCE )
+
+option(CLANG_ENABLE_ARCMT "Build ARCMT." ON)
+if (CLANG_ENABLE_ARCMT)
+ set(ENABLE_CLANG_ARCMT "1")
+else()
+ set(ENABLE_CLANG_ARCMT "0")
+endif()
+
+option(CLANG_ENABLE_STATIC_ANALYZER "Build static analyzer." ON)
+if (CLANG_ENABLE_STATIC_ANALYZER)
+ set(ENABLE_CLANG_STATIC_ANALYZER "1")
+else()
+ set(ENABLE_CLANG_STATIC_ANALYZER "0")
+endif()
+
+if (NOT CLANG_ENABLE_STATIC_ANALYZER AND CLANG_ENABLE_ARCMT)
+ message(FATAL_ERROR "Cannot disable static analyzer while enabling ARCMT")
+endif()
+
+if(CLANG_ENABLE_ARCMT)
+ add_definitions(-DCLANG_ENABLE_ARCMT)
+ add_definitions(-DCLANG_ENABLE_OBJC_REWRITER)
+endif()
+if(CLANG_ENABLE_STATIC_ANALYZER)
+ add_definitions(-DCLANG_ENABLE_STATIC_ANALYZER)
+endif()
+
+# Clang version information
+set(CLANG_EXECUTABLE_VERSION
+ "${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}" CACHE STRING
+ "Version number that will be placed into the clang executable, in the form XX.YY")
+set(LIBCLANG_LIBRARY_VERSION
+ "${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}" CACHE STRING
+ "Version number that will be placed into the libclang library , in the form XX.YY")
+mark_as_advanced(CLANG_EXECUTABLE_VERSION LIBCLANG_LIBRARY_VERSION)
+
+option(CLANG_INCLUDE_TESTS
+ "Generate build targets for the Clang unit tests."
+ ${LLVM_INCLUDE_TESTS})
+
+add_subdirectory(utils/TableGen)
+
+add_subdirectory(include)
+
+# All targets below may depend on all tablegen'd files.
+get_property(CLANG_TABLEGEN_TARGETS GLOBAL PROPERTY CLANG_TABLEGEN_TARGETS)
+list(APPEND LLVM_COMMON_DEPENDS ${CLANG_TABLEGEN_TARGETS})
+
+add_subdirectory(lib)
+add_subdirectory(tools)
+add_subdirectory(runtime)
+
+option(CLANG_BUILD_EXAMPLES "Build CLANG example programs by default." OFF)
+if (CLANG_BUILD_EXAMPLES)
+ set(ENABLE_CLANG_EXAMPLES "1")
+else()
+ set(ENABLE_CLANG_EXAMPLES "0")
+endif()
+add_subdirectory(examples)
+
+if( CLANG_INCLUDE_TESTS )
+ if(EXISTS ${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include/gtest/gtest.h)
+ add_subdirectory(unittests)
+ list(APPEND CLANG_TEST_DEPS ClangUnitTests)
+ list(APPEND CLANG_TEST_PARAMS
+ clang_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/test/Unit/lit.site.cfg
+ )
+ endif()
+ add_subdirectory(test)
+
+ if(CLANG_BUILT_STANDALONE)
+ # Add a global check rule now that all subdirectories have been traversed
+ # and we know the total set of lit testsuites.
+ get_property(LLVM_LIT_TESTSUITES GLOBAL PROPERTY LLVM_LIT_TESTSUITES)
+ get_property(LLVM_LIT_PARAMS GLOBAL PROPERTY LLVM_LIT_PARAMS)
+ get_property(LLVM_LIT_DEPENDS GLOBAL PROPERTY LLVM_LIT_DEPENDS)
+ get_property(LLVM_LIT_EXTRA_ARGS GLOBAL PROPERTY LLVM_LIT_EXTRA_ARGS)
+ add_lit_target(check-all
+ "Running all regression tests"
+ ${LLVM_LIT_TESTSUITES}
+ PARAMS ${LLVM_LIT_PARAMS}
+ DEPENDS ${LLVM_LIT_DEPENDS}
+ ARGS ${LLVM_LIT_EXTRA_ARGS}
+ )
+ endif()
+ add_subdirectory(utils/perf-training)
+endif()
+
+option(CLANG_INCLUDE_DOCS "Generate build targets for the Clang docs."
+ ${LLVM_INCLUDE_DOCS})
+if( CLANG_INCLUDE_DOCS )
+ add_subdirectory(docs)
+endif()
+
+if(EXISTS "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
+ file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
+endif()
+
+if(CLANG_ORDER_FILE STREQUAL "${CMAKE_CURRENT_BINARY_DIR}/clang.order")
+ unset(CLANG_ORDER_FILE CACHE)
+ unset(CLANG_ORDER_FILE)
+endif()
+
+set(CLANG_ORDER_FILE "" CACHE FILEPATH
+ "Order file to use when compiling clang in order to improve startup time.")
+
+if (CLANG_BUILT_STANDALONE OR CMAKE_VERSION VERSION_EQUAL 3 OR
+ CMAKE_VERSION VERSION_GREATER 3)
+ # Generate a list of CMake library targets so that other CMake projects can
+ # link against them. LLVM calls its version of this file LLVMExports.cmake, but
+ # the usual CMake convention seems to be ${Project}Targets.cmake.
+ set(CLANG_INSTALL_PACKAGE_DIR lib${LLVM_LIBDIR_SUFFIX}/cmake/clang)
+ set(clang_cmake_builddir "${CMAKE_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR}")
+ get_property(CLANG_EXPORTS GLOBAL PROPERTY CLANG_EXPORTS)
+ export(TARGETS ${CLANG_EXPORTS} FILE ${clang_cmake_builddir}/ClangTargets.cmake)
+
+ # Install a <prefix>/lib/cmake/clang/ClangConfig.cmake file so that
+ # find_package(Clang) works. Install the target list with it.
+ install(EXPORT ClangTargets DESTINATION ${CLANG_INSTALL_PACKAGE_DIR})
+
+ install(FILES
+ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/ClangConfig.cmake
+ DESTINATION lib${LLVM_LIBDIR_SUFFIX}/cmake/clang)
+
+ # Also copy ClangConfig.cmake to the build directory so that dependent projects
+ # can build against a build directory of Clang more easily.
+ configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/ClangConfig.cmake
+ ${CLANG_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/clang/ClangConfig.cmake
+ COPYONLY)
+endif ()
+
+if (CLANG_ENABLE_BOOTSTRAP)
+ include(ExternalProject)
+
+ if(CMAKE_VERSION VERSION_GREATER 3.1.0)
+ set(cmake_3_1_EXCLUDE_FROM_ALL EXCLUDE_FROM_ALL 1)
+ endif()
+
+ if(CMAKE_VERSION VERSION_GREATER 3.3.20150708)
+ set(cmake_3_4_USES_TERMINAL_OPTIONS
+ USES_TERMINAL_CONFIGURE 1
+ USES_TERMINAL_BUILD 1
+ USES_TERMINAL_INSTALL 1
+ )
+ set(cmake_3_4_USES_TERMINAL USES_TERMINAL 1)
+ endif()
+
+ if(NOT CLANG_STAGE)
+ set(CLANG_STAGE stage1)
+ message(STATUS "Setting current clang stage to: ${CLANG_STAGE}")
+ endif()
+
+ string(REGEX MATCH "stage([0-9]*)" MATCHED_STAGE "${CLANG_STAGE}")
+ if(MATCHED_STAGE)
+ if(NOT LLVM_BUILD_INSTRUMENTED)
+ math(EXPR STAGE_NUM "${CMAKE_MATCH_1} + 1")
+ set(NEXT_CLANG_STAGE stage${STAGE_NUM})
+ else()
+ set(NEXT_CLANG_STAGE stage${CMAKE_MATCH_1})
+ endif()
+ else()
+ set(NEXT_CLANG_STAGE bootstrap)
+ endif()
+
+ if(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED)
+ set(NEXT_CLANG_STAGE ${NEXT_CLANG_STAGE}-instrumented)
+ endif()
+ message(STATUS "Setting next clang stage to: ${NEXT_CLANG_STAGE}")
+
+
+ set(STAMP_DIR ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-stamps/)
+ set(BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-bins/)
+
+ # If on Darwin we need to make bootstrap depend on LTO and pass
+ # DARWIN_LTO_LIBRARY so that -flto will work using the just-built compiler
+ if(BOOTSTRAP_LLVM_ENABLE_LTO OR LLVM_ENABLE_LTO)
+ set(LTO_DEP LTO llvm-ar llvm-ranlib)
+ set(LTO_AR -DCMAKE_AR=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ar)
+ set(LTO_RANLIB -DCMAKE_RANLIB=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-ranlib)
+ if(APPLE)
+ set(LTO_LIBRARY -DDARWIN_LTO_LIBRARY=${LLVM_SHLIB_OUTPUT_INTDIR}/libLTO.dylib)
+ elseif(NOT WIN32)
+ list(APPEND LTO_DEP LLVMgold)
+ endif()
+ endif()
+
+ add_custom_target(${NEXT_CLANG_STAGE}-clear
+ DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-cleared
+ )
+ add_custom_command(
+ OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${NEXT_CLANG_STAGE}-cleared
+ DEPENDS clang ${LTO_DEP}
+ COMMAND ${CMAKE_COMMAND} -E remove_directory ${BINARY_DIR}
+ COMMAND ${CMAKE_COMMAND} -E make_directory ${BINARY_DIR}
+ COMMAND ${CMAKE_COMMAND} -E remove_directory ${STAMP_DIR}
+ COMMAND ${CMAKE_COMMAND} -E make_directory ${STAMP_DIR}
+ COMMENT "Clobberring ${NEXT_CLANG_STAGE} build and stamp directories"
+ )
+
+ if(CMAKE_VERBOSE_MAKEFILE)
+ set(verbose -DCMAKE_VERBOSE_MAKEFILE=On)
+ endif()
+
+ set(BOOTSTRAP_DEFAULT_PASSTHROUGH
+ PACKAGE_VERSION
+ LLVM_VERSION_MAJOR
+ LLVM_VERSION_MINOR
+ LLVM_VERSION_PATCH
+ LLVM_VERSION_SUFFIX
+ LLVM_BINUTILS_INCDIR
+ CLANG_REPOSITORY_STRING
+ CMAKE_MAKE_PROGRAM)
+
+ if(TARGET compiler-rt)
+ set(RUNTIME_DEP compiler-rt)
+ endif()
+
+ set(COMPILER_OPTIONS
+ -DCMAKE_CXX_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang++
+ -DCMAKE_C_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang
+ -DCMAKE_ASM_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang)
+
+ if(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED)
+ set(PGO_DEP llvm-profdata)
+ set(PGO_OPT -DLLVM_PROFDATA=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-profdata)
+ endif()
+
+ if(LLVM_BUILD_INSTRUMENTED)
+ set(PGO_DEP generate-profdata)
+ set(PGO_OPT -DLLVM_PROFDATA_FILE=${CMAKE_CURRENT_BINARY_DIR}/utils/perf-training/clang.profdata)
+ set(COMPILER_OPTIONS
+ -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+ -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+ -DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER})
+ set(RUNTIME_DEP) # Don't set runtime dependencies
+ endif()
+
+ # Find all variables that start with BOOTSTRAP_ and populate a variable with
+ # them.
+ get_cmake_property(variableNames VARIABLES)
+ foreach(variableName ${variableNames})
+ if(variableName MATCHES "^BOOTSTRAP_")
+ string(SUBSTRING ${variableName} 10 -1 varName)
+ string(REPLACE ";" "\;" value "${${variableName}}")
+ list(APPEND PASSTHROUGH_VARIABLES
+ -D${varName}=${value})
+ endif()
+ if(${variableName} AND variableName MATCHES "LLVM_EXTERNAL_.*_SOURCE_DIR")
+ list(APPEND PASSTHROUGH_VARIABLES
+ -D${variableName}=${${variableName}})
+ endif()
+ endforeach()
+
+ # Populate the passthrough variables
+ foreach(variableName ${CLANG_BOOTSTRAP_PASSTHROUGH} ${BOOTSTRAP_DEFAULT_PASSTHROUGH})
+ if(${variableName})
+ string(REPLACE ";" "\;" value ${${variableName}})
+ list(APPEND PASSTHROUGH_VARIABLES
+ -D${variableName}=${value})
+ endif()
+ endforeach()
+
+ ExternalProject_Add(${NEXT_CLANG_STAGE}
+ DEPENDS clang ${LTO_DEP} ${RUNTIME_DEP} ${PGO_DEP}
+ PREFIX ${NEXT_CLANG_STAGE}
+ SOURCE_DIR ${CMAKE_SOURCE_DIR}
+ STAMP_DIR ${STAMP_DIR}
+ BINARY_DIR ${BINARY_DIR}
+ ${cmake_3_1_EXCLUDE_FROM_ALL}
+ CMAKE_ARGS
+ # We shouldn't need to set this here, but INSTALL_DIR doesn't
+ # seem to work, so instead I'm passing this through
+ -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
+ ${CLANG_BOOTSTRAP_CMAKE_ARGS}
+ ${PASSTHROUGH_VARIABLES}
+ -DCLANG_STAGE=${NEXT_CLANG_STAGE}
+ ${COMPILER_OPTIONS}
+ ${LTO_LIBRARY} ${LTO_AR} ${LTO_RANLIB} ${verbose} ${PGO_OPT}
+ INSTALL_COMMAND ""
+ STEP_TARGETS configure build
+ ${cmake_3_4_USES_TERMINAL_OPTIONS}
+ )
+
+ # exclude really-install from main target
+ set_target_properties(${NEXT_CLANG_STAGE} PROPERTIES _EP_really-install_EXCLUDE_FROM_MAIN On)
+ ExternalProject_Add_Step(${NEXT_CLANG_STAGE} really-install
+ COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --target install
+ COMMENT "Performing install step for '${NEXT_CLANG_STAGE}'"
+ DEPENDEES build
+ ${cmake_3_4_USES_TERMINAL}
+ )
+ ExternalProject_Add_StepTargets(${NEXT_CLANG_STAGE} really-install)
+ add_custom_target(${NEXT_CLANG_STAGE}-install DEPENDS ${NEXT_CLANG_STAGE}-really-install)
+
+ if(NOT CLANG_BOOTSTRAP_TARGETS)
+ set(CLANG_BOOTSTRAP_TARGETS check-llvm check-clang check-all)
+ endif()
+ foreach(target ${CLANG_BOOTSTRAP_TARGETS})
+ # exclude from main target
+ set_target_properties(${NEXT_CLANG_STAGE} PROPERTIES _EP_${target}_EXCLUDE_FROM_MAIN On)
+
+ ExternalProject_Add_Step(${NEXT_CLANG_STAGE} ${target}
+ COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --target ${target}
+ COMMENT "Performing ${target} for '${NEXT_CLANG_STAGE}'"
+ DEPENDEES configure
+ ${cmake_3_4_USES_TERMINAL}
+ )
+
+ if(target MATCHES "^stage[0-9]*")
+ add_custom_target(${target} DEPENDS ${NEXT_CLANG_STAGE}-${target})
+ endif()
+
+ ExternalProject_Add_StepTargets(${NEXT_CLANG_STAGE} ${target})
+ endforeach()
+endif()
+
+if (LLVM_ADD_NATIVE_VISUALIZERS_TO_SOLUTION)
+ add_subdirectory(utils/ClangVisualizers)
+endif()
Added: cfe/trunk/utils/ClangVisualizers/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/ClangVisualizers/CMakeLists.txt?rev=264603&view=auto
==============================================================================
--- cfe/trunk/utils/ClangVisualizers/CMakeLists.txt (added)
+++ cfe/trunk/utils/ClangVisualizers/CMakeLists.txt Mon Mar 28 13:03:37 2016
@@ -0,0 +1,7 @@
+# Do this by hand instead of using add_llvm_utilities(), which
+# tries to create a corresponding executable, which we don't want.
+if (LLVM_ADD_NATIVE_VISUALIZERS_TO_SOLUTION)
+ set(CLANG_VISUALIZERS clang.natvis)
+ add_custom_target(ClangVisualizers SOURCES ${CLANG_VISUALIZERS})
+ set_target_properties(ClangVisualizers PROPERTIES FOLDER "Utils")
+endif()
Copied: cfe/trunk/utils/ClangVisualizers/clang.natvis (from r264602, cfe/trunk/utils/clang.natvis)
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/ClangVisualizers/clang.natvis?p2=cfe/trunk/utils/ClangVisualizers/clang.natvis&p1=cfe/trunk/utils/clang.natvis&r1=264602&r2=264603&rev=264603&view=diff
==============================================================================
--- cfe/trunk/utils/clang.natvis (original)
+++ cfe/trunk/utils/ClangVisualizers/clang.natvis Mon Mar 28 13:03:37 2016
@@ -2,9 +2,10 @@
<!--
Visual Studio Native Debugging Visualizers for LLVM
-Put this file into "%USERPROFILE%\Documents\Visual Studio 20xx\Visualizers"
-or create a symbolic link so it updates automatically.
--->
+For Visual Studio 2013 only, put this file into
+"%USERPROFILE%\Documents\Visual Studio 2013\Visualizers" or create a symbolic link so it updates automatically.
+
+For later versions of Visual Studio, no setup is required-->
<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
<Type Name="clang::Type">
Removed: cfe/trunk/utils/clang.natvis
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/clang.natvis?rev=264602&view=auto
==============================================================================
--- cfe/trunk/utils/clang.natvis (original)
+++ cfe/trunk/utils/clang.natvis (removed)
@@ -1,361 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Visual Studio Native Debugging Visualizers for LLVM
-
-Put this file into "%USERPROFILE%\Documents\Visual Studio 20xx\Visualizers"
-or create a symbolic link so it updates automatically.
--->
-<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
-
- <Type Name="clang::Type">
- <!-- To visualize clang::Types, we need to look at TypeBits.TC to determine the actual
- type subclass and manually dispatch accordingly (Visual Studio can't identify the real type
- because clang::Type has no virtual members hence no RTTI).
-
- Views:
- "cmn": Visualization that is common to all clang::Type subclasses
- "poly": Visualization that is specific to the actual clang::Type subclass. The subtype-specific
- <DisplayString> is typically as C++-like as possible (like in dump()) with <Expand>
- containing all the gory details.
- "cpp": Only occasionally used when we need to distinguish between an ordinary view and a C++-like view.
- -->
- <DisplayString IncludeView="cmn">{(clang::Type::TypeClass)TypeBits.TC, en}Type</DisplayString>
- <!-- Dispatch to visualizers for the actual Type subclass -->
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Builtin" IncludeView="poly">{*(clang::BuiltinType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Pointer" IncludeView="poly">{*(clang::PointerType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::LValueReference" IncludeView="poly">{*(clang::LValueReferenceType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::RValueReference" IncludeView="poly">{*(clang::RValueReferenceType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Attributed" IncludeView="poly">{*(clang::AttributedType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::TemplateTypeParm" IncludeView="poly">{*(clang::TemplateTypeParmType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::SubstTemplateTypeParm" IncludeView="poly">{*(clang::SubstTemplateTypeParmType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Record" IncludeView="poly">{*(clang::RecordType *)this}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::Record" IncludeView="cpp">{*(clang::RecordType *)this,view(cpp)}</DisplayString>
- <DisplayString Condition="TypeBits.TC==clang::Type::TypeClass::FunctionProto" IncludeView="poly">{*(clang::FunctionProtoType *)this}</DisplayString>
- <DisplayString IncludeView="cpp">{*this,view(poly)}</DisplayString>
- <DisplayString IncludeView="poly">{*this,view(cmn)}"</DisplayString> <!-- Not yet implemented Type subclass -->
- <DisplayString>{*this,view(cmn)} {{{*this,view(poly)}}}</DisplayString>
- <Expand>
- <Item Name="TypeClass" IncludeView="cmn">(clang::Type::TypeClass)TypeBits.TC</Item>
- <Item Name="Flags" IncludeView="cmn">TypeBits</Item>
- <Item Name="Canonical" IncludeView="cmn">CanonicalType</Item>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Builtin">*(clang::BuiltinType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Pointer">*(clang::PointerType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::LValueReference">*(clang::LValueReferenceType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::RValueReference">*(clang::RValueReferenceType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Attributed">*(clang::AttributedType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::TemplateTypeParm">(clang::TemplateTypeParmType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::SubstTemplateTypeParm">(clang::SubstTemplateTypeParmType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::Record">(clang::RecordType *)this</ExpandedItem>
- <ExpandedItem ExcludeView="cmn" Condition="TypeBits.TC==clang::Type::TypeClass::FunctionProto">(clang::FunctionProtoType *)this</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::PointerType">
- <DisplayString>{PointeeType, view(poly)} *</DisplayString>
- <Expand>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- <Item Name="PointeeType">PointeeType</Item>
- </Expand>
- </Type>
- <!-- We visualize all inner types for clang reference types. So a rvalue reference to an lvalue reference
- to an int would visual as int & && This is a little different than GetPointeeType(),
- but more clearly displays the data structure and seems natural -->
- <Type Name="clang::LValueReferenceType">
- <DisplayString>{((clang::ReferenceType *)this)->PointeeType,view(cpp)} &</DisplayString>
- <Expand>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- <Item Name="PointeeType">PointeeType</Item>
- </Expand>
- </Type>
- <Type Name="clang::RValueReferenceType">
- <DisplayString>{((clang::ReferenceType *)this)->PointeeType,view(cpp)} &&</DisplayString>
- <Expand>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- <Item Name="PointeeType">PointeeType</Item>
- </Expand>
- </Type>
- <Type Name="clang::AttributedType">
- <DisplayString>{ModifiedType} Attribute={(clang::AttributedType::Kind)AttributedTypeBits.AttrKind}</DisplayString>
- </Type>
-
- <!-- Unfortunately, Visual Studio has trouble seeing the PointerBitMask member PointerIntUnion, so I hardwire it to 2 bits-->
- <Type Name="clang::DeclContext">
- <DisplayString>{(clang::Decl::Kind)DeclKind,en}Decl</DisplayString>
- <Expand>
- <Item Name="DeclKind">(clang::Decl::Kind)DeclKind,en</Item>
- <Synthetic Name="Members">
- <DisplayString></DisplayString>
- <Expand>
- <LinkedListItems>
- <HeadPointer>FirstDecl</HeadPointer>
- <NextPointer>(clang::Decl *)(NextInContextAndBits.Value & ~3)</NextPointer>
- <ValueNode>*this</ValueNode>
- </LinkedListItems>
- </Expand>
- </Synthetic>
- </Expand>
- </Type>
- <Type Name="clang::FieldDecl">
- <DisplayString>Field {{{*(clang::DeclaratorDecl *)this,view(cpp)nd}}}</DisplayString>
- </Type>
- <Type Name="clang::CXXMethodDecl">
- <DisplayString IncludeView="cpp">{*(clang::FunctionDecl *)this,nd}</DisplayString>
- <DisplayString>Method {{{*this,view(cpp)}}}</DisplayString>
- </Type>
- <Type Name="clang::CXXConstructorDecl">
- <DisplayString>Constructor {{{Name,view(cpp)}({*(clang::FunctionDecl *)this,view(parm0)nd})}}</DisplayString>
- </Type>
- <Type Name="clang::CXXDestructorDecl">
- <DisplayString>Destructor {{~{Name,view(cpp)}()}}</DisplayString>
- </Type>
- <Type Name="clang::NamedDecl" >
- <DisplayString IncludeView="cpp">{Name,view(cpp)}</DisplayString>
- <DisplayString>{Name}</DisplayString>
- </Type>
- <Type Name="clang::TagDecl">
- <DisplayString IncludeView="implicit" Condition="Implicit">implicit{" ",sb}</DisplayString>
- <DisplayString IncludeView="implicit"></DisplayString>
- <DisplayString IncludeView="modifiers">{*this,view(implicit)}</DisplayString>
- <DisplayString IncludeView="cpp">{*this,view(modifiers)}{Name,view(cpp)}</DisplayString>
- <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Struct">{*this,view(modifiers)}struct {Name,view(cpp)}</DisplayString>
- <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Interface">{*this,view(modifiers)}interface {Name,view(cpp)}</DisplayString>
- <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Union">{*this,view(modifiers)}union {Name,view(cpp)}</DisplayString>
- <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Class">{*this,view(modifiers)}class {Name,view(cpp)}</DisplayString>
- <DisplayString Condition="TagDeclKind==clang::TagTypeKind::TTK_Enum">{*this,view(modifiers)}enum {Name,view(cpp)}</DisplayString>
- <Expand>
- <ExpandedItem>(clang::DeclContext *)this</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::TagType">
- <DisplayString IncludeView="cpp">{*decl,view(cpp)}</DisplayString>
- <DisplayString>{*decl}</DisplayString>
- <Expand>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- <Item Name="decl">decl</Item>
- </Expand>
- </Type>
- <Type Name="clang::RecordType">
- <DisplayString IncludeView="cpp">{*(clang::TagType *)this,view(cpp)}</DisplayString>
- <DisplayString>{*(clang::TagType *)this}</DisplayString>
- <Expand>
- <Item Name="TagType">*(clang::TagType *)this</Item>
- </Expand>
- </Type>
- <Type Name="clang::SubstTemplateTypeParmType">
- <DisplayString>{*Replaced,view(cpp)} <= {CanonicalType,view(cpp)}</DisplayString>
- <Expand>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- <Item Name="Replaced">*Replaced</Item>
- </Expand>
- </Type>
- <!-- We only show the first 5 parameter types in the display string (can't figure out how to loop in DisplayString)
- but the expansion has all parameters -->
- <Type Name="clang::FunctionProtoType">
- <DisplayString IncludeView="retType">{ResultType,view(cpp)}</DisplayString>
- <DisplayString IncludeView="parm0" Condition="NumParams==0"></DisplayString>
- <DisplayString IncludeView="parm0">{*(clang::QualType *)(this+1),view(cpp)}{*this,view(parm1)}</DisplayString>
- <DisplayString IncludeView="parm1" Condition="NumParams==1"></DisplayString>
- <DisplayString IncludeView="parm1">, {*((clang::QualType *)(this+1)+1),view(cpp)}{*this,view(parm2)}</DisplayString>
- <DisplayString IncludeView="parm2" Condition="NumParams==2"></DisplayString>
- <DisplayString IncludeView="parm2">, {*((clang::QualType *)(this+1)+2),view(cpp)}{*this,view(parm3)}</DisplayString>
- <DisplayString IncludeView="parm3" Condition="NumParams==3"></DisplayString>
- <DisplayString IncludeView="parm3">, {*((clang::QualType *)(this+1)+3),view(cpp)}{*this,view(parm4)}</DisplayString>
- <DisplayString IncludeView="parm4" Condition="NumParams==4"></DisplayString>
- <DisplayString IncludeView="parm4">, {*((clang::QualType *)(this+1)+4),view(cpp)}{*this,view(parm5)}</DisplayString>
- <DisplayString IncludeView="parm5" Condition="NumParams==5"></DisplayString>
- <DisplayString IncludeView="parm5">, /* expand for more params */</DisplayString>
- <DisplayString>{*this,view(retType)}({*this,view(parm0)})</DisplayString>
- <Expand>
- <Item Name="ReturnType">ResultType</Item>
- <Synthetic Name="Parameter Types">
- <DisplayString>{*this,view(parm0)}</DisplayString>
- <Expand>
- <ArrayItems>
- <Size>NumParams</Size>
- <ValuePointer>(clang::QualType *)(this+1)</ValuePointer>
- </ArrayItems>
- </Expand>
- </Synthetic>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::TemplateTypeParmType">
- <DisplayString>typename {*TTPDecl,view(cpp)}</DisplayString>
- </Type>
- <Type Name="clang::QualType">
- <!-- When VS2013 support is deprecated, change 4 to clang::TypeAlignmentInBits (not properly recognized by VS2013) -->
- <DisplayString IncludeView="poly">{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) & ~(uintptr_t)((1 << 4) - 1)))->BaseType,view(poly)}{*this,view(fastQuals)}</DisplayString>
- <DisplayString IncludeView="cpp">{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) & ~(uintptr_t)((1 << 4) - 1)))->BaseType,view(cpp)}{*this,view(fastQuals)}</DisplayString>
- <!-- For the Fast Qualifiers, it is simpler (and probably more efficient) just to list all 8 cases than create
- views for each qualifier. TODO: Non-fast qualifiers -->
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==0"></DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==1">{" ",sb}const</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==2">{" ",sb}restrict</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==3">{" ",sb}const restrict</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==4">{" ",sb}volatile</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==5">{" ",sb}const volatile</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==6">{" ",sb}volatile restrict</DisplayString>
- <DisplayString IncludeView="fastQuals" Condition="(Value.Value & 15)==7">{" ",sb}const volatile restrict</DisplayString>
- <DisplayString IncludeView="fastQuals">Cannot visualize non-fast qualifiers</DisplayString>
- <DisplayString>{*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) & ~(uintptr_t)((1 << 4) - 1)))->BaseType}{*this,view(fastQuals)}</DisplayString>
- <Expand>
- <Item Name="Fast Quals">*this,view(fastQuals)</Item>
- <Item Name="BaseType">*((clang::ExtQualsTypeCommonBase *)(((uintptr_t)Value.Value) & ~(uintptr_t)((1 << 4) - 1)))->BaseType</Item>
- </Expand>
- </Type>
- <Type Name="clang::TemplateArgumentLoc">
- <DisplayString>{Argument}</DisplayString>
- <Expand>
- <ExpandedItem>Argument</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::TemplateArgument">
- <DisplayString>{(clang::TemplateArgument::ArgKind)TypeOrValue.Kind,en} template parameter: {*(clang::QualType *)&TypeOrValue.V}</DisplayString>
- <Expand>
- <Item Name="QualType" Condition="Integer.Kind == clang::TemplateArgument::ArgKind::Type">*(clang::QualType *)&TypeOrValue.V</Item>
- <!-- TODO: Other kinds-->
- </Expand>
- </Type>
- <!-- Builtin types that have C++ keywords are manually displayed as that keyword. Otherwise, just use the enum name -->
- <Type Name="clang::BuiltinType">
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Void">void</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Bool">bool</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char_U">char</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UChar">unsigned char</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::WChar_U">wchar_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char16">char16_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char32">char32_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UShort">unsigned short</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UInt">unsigned int</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::ULong">unsigned long</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::ULongLong">unsigned long long</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::UInt128">__uint128_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Char_S">char</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::SChar">signed char</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::WChar_S">wchar_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Short">short</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Int">int</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Long">long</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::LongLong">long long</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Int128">__int128_t</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Half">__fp16</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Float">float</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::Double">double</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::LongDouble">long double</DisplayString>
- <DisplayString Condition="BuiltinTypeBits.Kind==clang::BuiltinType::NullPtr">nullptr_t</DisplayString>
- <DisplayString>{(clang::BuiltinType::Kind)BuiltinTypeBits.Kind, en}</DisplayString>
- <Expand>
- <Item Name="Kind">(clang::BuiltinType::Kind)BuiltinTypeBits.Kind</Item>
- </Expand>
- </Type>
-
- <Type Name="clang::TemplateSpecializationType">
- <DisplayString Condition="(Template.Storage.Val.Val.Value & 3) != 3 && (Template.Storage.Val.Val.Value & 2) != 2 && (Template.Storage.Val.Val.Value & 1) != 1">{(clang::TemplateDecl *)((Template.Storage.Val.Val.Value >> 2) << 2)}</DisplayString>
- <DisplayString>{Template.Storage}</DisplayString>
- </Type>
- <Type Name="clang::IdentifierInfo">
- <DisplayString Condition="Entry != 0">{((llvm::StringMapEntry<clang::IdentifierInfo *>*)Entry)+1,sb}</DisplayString>
- <Expand>
- <Item Condition="Entry != 0" Name="[Identifier]">((llvm::StringMapEntry<clang::IdentifierInfo *>*)Entry)+1,s</Item>
- <Item Name="Token Kind">(clang::tok::TokenKind)TokenID</Item>
- </Expand>
- </Type>
- <Type Name="clang::DeclarationName">
- <DisplayString Condition="Ptr == 0" IncludeView="cpp"></DisplayString>
- <DisplayString Condition="Ptr == 0">Empty</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredIdentifier" IncludeView="cpp">{*(clang::IdentifierInfo *)(Ptr & ~PtrMask)}</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredIdentifier">{{Identifier ({*(clang::IdentifierInfo *)(Ptr & ~PtrMask)})}}</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredObjCZeroArgSelector">{{ObjC Zero Arg Selector (*{(clang::IdentifierInfo *)(Ptr & ~PtrMask)})}}</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredObjCOneArgSelector">{{ObjC One Arg Selector (*{(clang::IdentifierInfo *)(Ptr & ~PtrMask)})}}</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredDeclarationNameExtra"
- IncludeView="cpp">{*(clang::DeclarationNameExtra *)(Ptr & ~PtrMask),view(cpp)}</DisplayString>
- <DisplayString Condition="(Ptr & PtrMask) == StoredDeclarationNameExtra">{{Extra ({*(clang::DeclarationNameExtra *)(Ptr & ~PtrMask)})}}</DisplayString>
- <Expand>
- <Item Condition="(Ptr & PtrMask) == StoredIdentifier" Name="[Identifier]">*(clang::IdentifierInfo *)(Ptr & ~PtrMask)</Item>
- <Item Condition="(Ptr & PtrMask) == StoredObjCZeroArgSelector" Name="[ObjC Zero Arg Selector]">*(clang::IdentifierInfo *)(Ptr & ~PtrMask)</Item>
- <Item Condition="(Ptr & PtrMask) == StoredObjCOneArgSelector" Name="[ObjC One Arg Selector]">*(clang::IdentifierInfo *)(Ptr & ~PtrMask)</Item>
- <Item Condition="(Ptr & PtrMask) == StoredDeclarationNameExtra" Name="[Extra]">(clang::DeclarationNameExtra *)(Ptr & ~PtrMask)</Item>
- </Expand>
- </Type>
- <Type Name="clang::DeclarationNameExtra">
- <DisplayString IncludeView="cpp"
- Condition="ExtraKindOrNumArgs >= clang::DeclarationNameExtra::CXXConstructor
- && ExtraKindOrNumArgs <= clang::DeclarationNameExtra::CXXConversionFunction"
- >{((clang::CXXSpecialName *)this)->Type,view(cpp)}</DisplayString>
- <DisplayString>{(clang::DeclarationNameExtra::ExtraKind)ExtraKindOrNumArgs,en}{" ",sb}{*this,view(cpp)}</DisplayString>
- </Type>
- <Type Name="clang::Token">
- <DisplayString Condition="Kind != clang::tok::identifier">{(clang::tok::TokenKind)Kind,en}</DisplayString>
- <DisplayString Condition="Kind == clang::tok::identifier">{{Identifier ({*(clang::IdentifierInfo *)(PtrData)})}}</DisplayString>
- </Type>
- <Type Name="clang::DeclSpec">
- <DisplayString>[{(clang::DeclSpec::SCS)StorageClassSpec}], [{(clang::TypeSpecifierType)TypeSpecType}]</DisplayString>
- </Type>
- <Type Name="clang::PragmaHandler">
- <DisplayString>{Name,s}</DisplayString>
- </Type>
- <Type Name="clang::FileEntry">
- <DisplayString>{Name,s}</DisplayString>
- </Type>
- <Type Name="clang::DirectoryEntry">
- <DisplayString>{Name,s}</DisplayString>
- </Type>
- <Type Name="clang::VarDecl::VarDeclBitfields">
- <Expand>
- <Item Name="StorageClass">(clang::StorageClass)SClass</Item>
- <Item Name="ThreadStorageClass">(clang::ThreadStorageClassSpecifier)TSCSpec</Item>
- <Item Name="InitStyle">(clang::VarDecl::InitializationStyle)InitStyle</Item>
- </Expand>
- </Type>
- <Type Name="clang::DeclaratorDecl">
- <DisplayString>{DeclType,view(cpp)} {Name,view(cpp)}</DisplayString>
- </Type>
- <Type Name="clang::VarDecl">
- <DisplayString>{*(DeclaratorDecl*)this,nd}</DisplayString>
- <Expand>
- <ExpandedItem>*(DeclaratorDecl*)this,nd</ExpandedItem>
- <Item Name="VarDeclBits">VarDeclBits</Item>
- </Expand>
- </Type>
- <Type Name="clang::ParmVarDecl">
- <DisplayString>{*(VarDecl*)this,nd}</DisplayString>
- <Expand>
- <Item Name="ParmVarDeclBits">ParmVarDeclBits</Item>
- <ExpandedItem>*(VarDecl*)this,nd</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::FunctionDecl">
- <DisplayString IncludeView="retType">{*(clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType,view(retType)}</DisplayString>
- <DisplayString IncludeView="parm0" Condition="0 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm0">{*ParamInfo[0]}{*this,view(parm1)nd}</DisplayString>
- <DisplayString IncludeView="parm1" Condition="1 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm1">, {*ParamInfo[1]}{*this,view(parm2)nd}</DisplayString>
- <DisplayString IncludeView="parm2" Condition="2 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm2">, {*ParamInfo[2]}{*this,view(parm3)nd}</DisplayString>
- <DisplayString IncludeView="parm3" Condition="3 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm3">, {*ParamInfo[3]}{*this,view(parm4)nd}</DisplayString>
- <DisplayString IncludeView="parm4" Condition="4 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm4">, {*ParamInfo[4]}{*this,view(parm5)nd}</DisplayString>
- <DisplayString IncludeView="parm5" Condition="5 == ((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams"></DisplayString>
- <DisplayString IncludeView="parm5">, /* expand for more params */</DisplayString>
- <DisplayString>{*this,view(retType)nd} {Name,view(cpp)nd}({*this,view(parm0)nd})</DisplayString>
- <Expand>
- <Item Name="ReturnType">*this,view(retType)nd</Item>
- <Synthetic Name="Parameter Types">
- <DisplayString>{*this,view(parm0)nd}</DisplayString>
- <Expand>
- <ArrayItems>
- <Size>((clang::FunctionProtoType *)((clang::ExtQualsTypeCommonBase *)(((uintptr_t)DeclType.Value.Value) & ~15))->BaseType)->NumParams</Size>
- <ValuePointer>ParamInfo</ValuePointer>
- </ArrayItems>
- </Expand>
- </Synthetic>
- <ExpandedItem>*(clang::Type *)this, view(cmn)</ExpandedItem>
- </Expand>
- </Type>
- <Type Name="clang::OpaquePtr<*>">
- <DisplayString>{($T1 *)Ptr</DisplayString>
- <Expand>
- <ExpandedItem>($T1 *)Ptr</ExpandedItem>
- </Expand>
- </Type>
-</AutoVisualizer>
Modified: cfe/trunk/www/hacking.html
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/www/hacking.html?rev=264603&r1=264602&r2=264603&view=diff
==============================================================================
--- cfe/trunk/www/hacking.html (original)
+++ cfe/trunk/www/hacking.html Mon Mar 28 13:03:37 2016
@@ -98,14 +98,16 @@
<!--=====================================================================-->
<p>The files
- <a href="http://llvm.org/svn/llvm-project/llvm/trunk/utils/llvm.natvis">
- <tt>utils/llvm.natvis</tt></a> and
- <a href="http://llvm.org/svn/llvm-project/cfe/trunk/utils/clang.natvis">
- <tt>utils/clang.natvis</tt></a> provide debugger visualizers
+ <a href="http://llvm.org/svn/llvm-project/llvm/trunk/utils/LLVMVisualizers/llvm.natvis">
+ <tt>utils/LLVMVisualizers/llvm.natvis</tt></a> and
+ <a href="http://llvm.org/svn/llvm-project/cfe/trunk/utils/ClangVisualizers/clang.natvis">
+ <tt>utils/ClangVisualizers/clang.natvis</tt></a> provide debugger visualizers
that make debugging of more complex data types much easier.</p>
- <p>Put the files into
- <tt>%USERPROFILE%\Documents\Visual Studio 2012\Visualizers</tt> or
+ <p>For Visual Studio 2013 only, put the files into
+ <tt>%USERPROFILE%\Documents\Visual Studio 2013\Visualizers</tt> or
create a symbolic link so they update automatically.</p>
+ <p>For later versions of Visual Studio, no installation is required.
+ Note also that later versions of Visual Studio also display better visualizations.</p>
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<h2 id="testing">Testing</h2>
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