From 90209b79eda2be7c6ff114f9eca2870e423b3335 Mon Sep 17 00:00:00 2001 From: Petr Penzin Date: Thu, 11 May 2017 15:34:13 -0700 Subject: [PATCH] Initial source drop --- .gitignore | 3 + CMakeLists.txt | 432 + LICENSE.txt | 14 + README.md | 141 + docs/CMakeLists.txt | 170 + docs/ReleaseNotes.rst | 110 + docs/conf.py.in | 287 + docs/doxygen.cfg.in | 2321 +++ docs/doxygen.intro | 29 + docs/index.rst | 111 + include/define.h | 8 + include/flang/ADT/hash.h | 261 + include/flang/ArgParser/arg_parser.h | 236 + include/flang/ArgParser/debug_action.h | 74 + include/flang/ArgParser/xflag.h | 55 + include/flang/Error/errmsg-accel.n | 19 + include/flang/Error/errmsg-common.n | 25 + include/flang/Error/errmsg-hammer.n | 34 + include/flang/Error/errmsg-in.n | 1469 ++ include/flang/Error/errmsg-ipa.n | 26 + include/flang/Error/errmsg.n | 714 + include/flang/Error/pgerror.h | 138 + include/fp-folding.h | 181 + include/int128.h | 84 + include/legacy-folding-api.h | 297 + include/legacy-ints.h | 63 + include/legacy-util-api.h | 96 + include/omp_lib.h | 198 + include/release.h | 40 + include/replaced-scutil.h | 19 + include/scutil.h | 19 + include/universal.h | 59 + lib/ADT/CMakeLists.txt | 19 + lib/ADT/hash.c | 718 + lib/ArgParser/CMakeLists.txt | 27 + lib/ArgParser/arg_parser.c | 554 + lib/ArgParser/debug_action.c | 135 + lib/ArgParser/xflag.c | 88 + lib/CMakeLists.txt | 19 + lib/scutil/CMakeLists.txt | 47 + lib/scutil/cpu-stopwatch.c | 53 + lib/scutil/default-fperror.c | 46 + lib/scutil/host-fp-folding.c | 902 + lib/scutil/int128.c | 511 + lib/scutil/legacy-folding-api.c | 2426 +++ lib/scutil/legacy-ints.c | 35 + lib/scutil/lockfile.c | 194 + lib/scutil/lockfile.h | 50 + lib/scutil/path-utils.c | 122 + lib/scutil/pgnewfil.c | 387 + runtime/CMakeLists.txt | 49 + runtime/flang/CMakeLists.txt | 599 + runtime/flang/aarch64-Linux/ftni64.c | 170 + runtime/flang/aarch64-Linux/ftni64bitsup.c | 448 + runtime/flang/abort3f.c | 37 + runtime/flang/access3f.c | 68 + runtime/flang/acos.c | 27 + runtime/flang/acosd.c | 24 + runtime/flang/alarm3f.c | 37 + runtime/flang/aligned.c | 83 + runtime/flang/allo.c | 1548 ++ runtime/flang/amod.c | 30 + runtime/flang/asin.c | 27 + runtime/flang/asind.c | 24 + runtime/flang/assign.c | 318 + runtime/flang/async.c | 490 + runtime/flang/async.h | 69 + runtime/flang/atan.c | 24 + runtime/flang/atan2.c | 27 + runtime/flang/atan2d.c | 24 + runtime/flang/atand.c | 24 + runtime/flang/atol.c | 76 + runtime/flang/backspace.c | 186 + runtime/flang/bcopy.c | 25 + runtime/flang/bcopys.c | 190 + runtime/flang/besj03f.c | 26 + runtime/flang/besj13f.c | 26 + runtime/flang/besjn3f.c | 26 + runtime/flang/besy03f.c | 26 + runtime/flang/besy13f.c | 26 + runtime/flang/besyn3f.c | 26 + runtime/flang/buffer.c | 169 + runtime/flang/cabs.c | 26 + runtime/flang/ccos.c | 33 + runtime/flang/cdabs.c | 26 + runtime/flang/cdcos.c | 33 + runtime/flang/cddiv.c | 46 + runtime/flang/cddivd.c | 28 + runtime/flang/cdexp.c | 30 + runtime/flang/cdiv.c | 45 + 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| 141 + runtime/flang/fsync3f.c | 35 + runtime/flang/ftell3f.c | 47 + runtime/flang/ftell643f.c | 47 + runtime/flang/ftn.c | 126 + runtime/flang/ftn64.c | 168 + runtime/flang/ftnbitsup.c | 381 + runtime/flang/ftnbitsup.h | 70 + runtime/flang/ftncharsup.c | 720 + runtime/flang/ftnexit.c | 160 + runtime/flang/ftnhdr.F | 490 + runtime/flang/ftni64.h | 54 + runtime/flang/ftni64misc.c | 251 + runtime/flang/ftnmiscsup.c | 282 + runtime/flang/ftnmiscsup.h | 82 + runtime/flang/ftnncharsup.c | 293 + runtime/flang/fullpathqq3f.c | 72 + runtime/flang/gather.c | 170 + runtime/flang/gather_cmplx16.F95 | 85 + runtime/flang/gather_cmplx8.F95 | 85 + runtime/flang/gather_real4.F95 | 57 + runtime/flang/gather_real8.F95 | 57 + runtime/flang/gathscat.c | 339 + runtime/flang/genlist.c | 124 + runtime/flang/gerror3f.c | 56 + runtime/flang/getarg.c | 269 + runtime/flang/getarg3f.c | 66 + runtime/flang/getc3f.c | 51 + runtime/flang/getcwd3f.c | 50 + runtime/flang/getdat3f.c | 54 + 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index 00000000000..7e03ac0e229 --- /dev/null +++ b/.gitignore @@ -0,0 +1,3 @@ +build/ + +VERSION diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 00000000000..ae4320c1b2f --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,432 @@ +# +# Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +#shamelessly stolen from the "other flang" and hacked + +cmake_minimum_required(VERSION 2.8) + +# In order to bootstrap the runtime library we need to skip +# CMake's Fortran tests +SET(CMAKE_Fortran_COMPILER_WORKS 1) + +if( NOT DEFINED TARGET_ARCHITECTURE ) + execute_process(COMMAND uname -i OUTPUT_STRIP_TRAILING_WHITESPACE + OUTPUT_VARIABLE TARGET_ARCHITECTURE) + execute_process(COMMAND uname -s OUTPUT_STRIP_TRAILING_WHITESPACE + OUTPUT_VARIABLE TARGET_OS) +endif() + +if( ${TARGET_OS} STREQUAL "Linux" ) + set(OS "LINUX") + set(OSNAME "Linux") + if( ${TARGET_ARCHITECTURE} STREQUAL "x86_64" ) + set(ARCHNAME x86-64) + set(ARCH X86) + set(WRDSZ 64) + elseif( ${TARGET_ARCHITECTURE} STREQUAL "aarch64" ) + set(ARCHNAME aarch64) + set(ARCH ARM) + set(WRDSZ 64) + elseif( ${TARGET_ARCHITECTURE} STREQUAL "ppc64le" ) + set(ARCHNAME ppc64le) + set(ARCH POWER) + set(WRDSZ 64) + else() + message("Unsupported architecture: ${TARGET_ARCHITECTURE}" ) + return() + endif() +else() + message("Unsupported OS: ${TARGET_OS}" ) + return() +endif() + +# The cmake documentation states that these are set. They are not so we +# set them here +set(CMAKE_HOST_SYSTEM_NAME ${TARGET_OS}) +set(CMAKE_HOST_SYSTEM_PROCESSOR ${TARGET_ARCHITECTURE}) + +# If we are not building as a part of LLVM, build Flang as an +# standalone project, using LLVM as an external library: +if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR ) + project(Flang) + + # Rely on llvm-config. + set(CONFIG_OUTPUT) + + if (NOT DEFINED LLVM_CONFIG) + find_program(LLVM_CONFIG "llvm-config") + endif() + + 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 ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree") + + set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/lib/cmake/llvm") + set(LLVMCONFIG_FILE "${LLVM_CMAKE_PATH}/LLVMConfig.cmake") + if(EXISTS ${LLVMCONFIG_FILE}) + list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_PATH}") + include(${LLVMCONFIG_FILE}) + else() + # try where it was before LLVM 3.9 + set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/share/llvm/cmake") + 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() + 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) + + 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) + + include(AddLLVM) + include(HandleLLVMOptions) + + 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 ) + set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib ) + 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(FLANG_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( FLANG_BUILT_STANDALONE 1 ) + set(BACKEND_PACKAGE_STRING "LLVM ${LLVM_PACKAGE_VERSION}") +else() + set(BACKEND_PACKAGE_STRING "${PACKAGE_STRING}") +endif() + +set(FLANG_RESOURCE_DIR "" CACHE STRING + "Relative directory from the Flang binary to its resource files.") + +set(C_INCLUDE_DIRS "" CACHE STRING + "Colon separated list of directories flang will search for headers.") + +set(GCC_INSTALL_PREFIX "" CACHE PATH "Directory where gcc is installed." ) +set(DEFAULT_SYSROOT "" CACHE PATH + "Default to all compiler invocations for --sysroot=." ) + +set(FLANG_VENDOR "" CACHE STRING + "Vendor-specific text for showing with version information.") + +if( FLANG_VENDOR ) + add_definitions( -DFLANG_VENDOR="${FLANG_VENDOR} " ) +endif() + +set(FLANG_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) +set(FLANG_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) + +set(FLANG_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include) + +if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE ) + message(FATAL_ERROR "In-source builds are not allowed. CMake would overwrite " +"the makefiles distributed with LLVM. Please create a directory and run cmake " +"from there, passing the path to this source directory as the last argument. " +"This process created the file `CMakeCache.txt' and the directory " +"`CMakeFiles'. Please delete them.") +endif() + +#if( NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR ) +# file(GLOB_RECURSE +# tablegenned_files_on_include_dir +# "${FLANG_SOURCE_DIR}/include/flang/*.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 " +#"${FLANG_SOURCE_DIR}. This may cause problems. The suspicious files are:\n" +#"${tablegenned_files_on_include_dir}\nPlease clean the source directory.") +# endif() +#endif() + +# Compute the Flang version from the LLVM version. +string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" FLANG_VERSION + ${PACKAGE_VERSION}) +message(STATUS "Flang version: ${FLANG_VERSION}") + +string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.[0-9]+)?" "\\1" FLANG_VERSION_MAJOR + ${FLANG_VERSION}) +string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.[0-9]+)?" "\\1" FLANG_VERSION_MINOR + ${FLANG_VERSION}) +if (${FLANG_VERSION} MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+") + set(FLANG_HAS_VERSION_PATCHLEVEL 1) + string(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" FLANG_VERSION_PATCHLEVEL + ${FLANG_VERSION}) +else() + set(FLANG_HAS_VERSION_PATCHLEVEL 0) +endif() + +# Configure the Version.inc file. +#configure_file( +# ${CMAKE_CURRENT_SOURCE_DIR}/include/flang/Basic/Version.inc.in +# ${CMAKE_CURRENT_BINARY_DIR}/include/flang/Basic/Version.inc) + +# Add appropriate flags for GCC +if (LLVM_COMPILER_IS_GCC_COMPATIBLE) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-common -Woverloaded-virtual -Wcast-qual -fno-strict-aliasing -pedantic -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") +endif () + +if (APPLE) + set(CMAKE_MODULE_LINKER_FLAGS "-Wl,-flat_namespace -Wl,-undefined -Wl,suppress") +endif () + +#configure_file( +# ${FLANG_SOURCE_DIR}/include/flang/Config/config.h.cmake +# ${FLANG_BINARY_DIR}/include/flang/Config/config.h) + +macro(add_flang_library name) + llvm_process_sources(srcs ${ARGN}) + if (MODULE) + set(libkind MODULE) + elseif (SHARED_LIBRARY) + set(libkind SHARED) + else() + set(libkind) + endif() + add_library( ${name} ${libkind} ${srcs} ) + llvm_update_compile_flags(${name} ${srcs}) + if( LLVM_COMMON_DEPENDS ) + add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} ) + endif( LLVM_COMMON_DEPENDS ) + + llvm_config( ${name} ${LLVM_LINK_COMPONENTS} ) + target_link_libraries( ${name} ${LLVM_COMMON_LIBS} ) +# link_system_libs( ${name} ) # getd of cmake warning messages + + install(TARGETS ${name} + LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} + ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} + RUNTIME DESTINATION bin) + set_target_properties(${name} PROPERTIES FOLDER "Flang libraries") +endmacro(add_flang_library) + +macro(add_flang_executable name) + add_llvm_executable( ${name} ${ARGN} ) + set_target_properties(${name} PROPERTIES FOLDER "Flang executables") +endmacro(add_flang_executable) + +include_directories(BEFORE + ${CMAKE_CURRENT_BINARY_DIR}/include + ${CMAKE_CURRENT_SOURCE_DIR}/include + ) + +# Direct module files to build include directory +set(CMAKE_Fortran_MODULE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include) + +# Install Fortran module files +install(DIRECTORY ${CMAKE_Fortran_MODULE_DIRECTORY}/ + DESTINATION include + ) + +# Install Fortran OpenMP include file +# Copy omp_lib.h file, not the symlink +get_filename_component(OMP_LIB_H_PATH ${CMAKE_CURRENT_SOURCE_DIR}/include/omp_lib.h REALPATH) +install(FILES ${OMP_LIB_H_PATH} + DESTINATION include + ) + +add_definitions( -D_GNU_SOURCE ) + +# Flang version information +set(FLANG_EXECUTABLE_VERSION + "${FLANG_VERSION_MAJOR}.${FLANG_VERSION_MINOR}" CACHE STRING + "Version number that will be placed into the flang executable, in the form XX.YY") +set(LIBFLANG_LIBRARY_VERSION + "${FLANG_VERSION_MAJOR}.${FLANG_VERSION_MINOR}" CACHE STRING + "Version number that will be placed into the libflang library , in the form XX.YY") +mark_as_advanced(FLANG_EXECUTABLE_VERSION LIBFLANG_LIBRARY_VERSION) + +option(FLANG_INCLUDE_TESTS + "Generate build targets for the Flang unit tests." + ${LLVM_INCLUDE_TESTS}) +# Not needed (yet?); other flang uses it to invoke tablegen for generating doc/errmsg(?) files +#add_subdirectory(include) + +# All targets below may depend on all tablegen'd files +get_property(FLANG_TABLEGEN_TARGETS GLOBAL PROPERTY FLANG_TABLEGEN_TARGETS) +list(APPEND LLVM_COMMON_DEPENDS ${FLANG_TABLEGEN_TARGETS}) + +set(FLANG_LIB_DIR ${CMAKE_CURRENT_BINARY_DIR}/lib) +set(FLANG_RTE_LIB_DIR ${CMAKE_CURRENT_BINARY_DIR}/lib) +add_definitions( -DPGFLANG ) + +add_subdirectory(lib) +add_subdirectory(runtime) +add_subdirectory(utils) +add_subdirectory(tools) +#add_subdirectory(test) + +#option(FLANG_BUILD_EXAMPLES "Build FLANG example programs by default." OFF) +#if (FLANG_BUILD_EXAMPLES) +# set(ENABLE_FLANG_EXAMPLES "1") +#else() +# set(ENABLE_FLANG_EXAMPLES "0") +#endif() +#add_subdirectory(examples) + +if( FLANG_INCLUDE_TESTS ) +# if(EXISTS ${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include/gtest/gtest.h) +# add_subdirectory(unittests) +# list(APPEND FLANG_TEST_DEPS FlangUnitTests) +# list(APPEND FLANG_TEST_PARAMS +# flang_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/test/Unit/lit.site.cfg +# ) +# endif() + add_subdirectory(test) + + if(FLANG_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(FLANG_INCLUDE_DOCS "Generate build targets for the Flang docs." + ${LLVM_INCLUDE_DOCS}) +if (FLANG_INCLUDE_DOCS) + add_subdirectory(docs) +endif() + +# Local Variables: +# mode: cmake +# End: diff --git a/LICENSE.txt b/LICENSE.txt new file mode 100644 index 00000000000..5b03bfcdb16 --- /dev/null +++ b/LICENSE.txt @@ -0,0 +1,14 @@ +Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. + diff --git a/README.md b/README.md new file mode 100644 index 00000000000..ef7927b5c92 --- /dev/null +++ b/README.md @@ -0,0 +1,141 @@ +Flang +===== + +Flang is a Fortran compiler targeting LLVM. + +## Prerequisites + +Building LLVM requires fairly modern compiler toolchain and CMake, check [Getting started with LLVM](http://llvm.org/releases/3.9.0/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library) and [Building LLVM with CMake][llvm-cmake] for the full list. + +## Dependencies + +- LLVM +- openmp-llvm +- modified clang + +The latest LLVM version we support is 3.9 + +## Building + +#### Custom install location + +The command-line examples provided below will install everything into the default system location. + +To specify a custom install location, add `-DCMAKE_INSTALL_PREFIX=/some/directory` to each of the CMake commands given below. + +When using a custom install location, you must make sure that the bin directory is on your PATH when building and running flang. + +Flang is developed outside of the llvm source tree. + +#### Step-by-step instructions + +1. Get LLVM 3.9, build and install it according to [instructions][llvm-cmake] + ``` + cd where/you/want/to/build + git clone https://github.com/llvm-mirror/llvm.git + cd llvm + git checkout release_39 + mkdir build && cd build + cmake .. + make + sudo make install + ``` + +2. Get the modified clang for flang, build and install it (3.9) + ``` + cd where/you/want/to/build + git clone https://github.com/flang-compiler/clang.git + cd clang + git checkout flang_release_39 + mkdir build && cd build + cmake .. + make + sudo make install + ``` + +3. Build and install openmp-llvm (3.9) + ``` + cd where/you/want/to/build + git clone https://github.com/llvm-mirror/openmp.git + cd openmp/runtime + git checkout release_39 + mkdir build && cd build + cmake .. + make + sudo make install + ``` + +4. Build and install the flang components + ``` + cd where/you/want/to/build + git clone https://github.com/flang-compiler/flang.git + cd flang + mkdir build && cd build + cmake -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -DCMAKE_Fortran_COMPILER=flang .. + make + sudo make install + ``` + +[llvm-cmake]: http://llvm.org/releases/3.9.0/docs/CMake.html + +## Using Flang + +To test your installation, create a simple "hello world" program, like the following: + +``` +program hello + print *, 'hello world' + end +``` + +Next, compile the program in the following manner. We will assume the program is called hello.f90 + +``` +% flang hello.f90 +``` + +If the build succeeds, then you can execute the program in the following manner: + +``` +% ./a.out +``` + +## Compiler Options + +For a list of compiler options, enter + +``` +% flang -help +``` + +The Flang compiler supports accepts all clang 3.9 compiler options and supports many, as well as the following flang-specific compiler options: + +```lang-none +-noFlangLibs Do not link against Flang libraries +-mp Enable OpenMP and link with with OpenMP library libomp +-nomp Do not link with OpenMP library libomp +-Mbackslash Treat backslash character like a C-style escape character +-Mno-backslash Treat backslash like any other character +-Mbyteswapio Swap byte-order for unformatted input/output +-Mfixed Assume fixed-format source +-Mextened Allow source lines up to 132 characters +-Mfreeform Assume free-format source +-Mpreprocess Run preprocessor for Fortran files +-Mrecursive Generate code to allow recursive subprograms +-Mstandard Check standard conformance +-Msave Assume all variables have SAVE attribute +-module path to module file (-I also works) +-Mallocatable=95 Select Fortran 95 semantics for assignments to allocatable objects (Default) +-Mallocatable=03 Select Fortran 03 semantics for assignments to allocatable objects +-static-flang-libs Link using static Flang libraries +-M[no]daz Treat denormalized numbers as zero +-M[no]flushz Set SSE to flush-to-zero mode +-Mcache_align Align large objects on cache-line boundaries +-M[no]fprelaxed This option is ignored +-fdefault-integer-8 Treat INTEGER and LOGICAL as INTEGER*8 and LOGICAL*8 +-fdefault-real-8 Treat REAL as REAL*8 +-i8 Treat INTEGER and LOGICAL as INTEGER*8 and LOGICAL*8 +-r8 Treat REAL as REAL*8 +-fno-fortran-main Don't link in Fortran main +``` + diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt new file mode 100644 index 00000000000..eebe4060656 --- /dev/null +++ b/docs/CMakeLists.txt @@ -0,0 +1,170 @@ +# +# Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +find_package(Doxygen) +find_package(Sphinx) + +if (DOXYGEN_FOUND) +if (LLVM_ENABLE_DOXYGEN) + set(abs_srcdir ${CMAKE_CURRENT_SOURCE_DIR}) + set(abs_builddir ${CMAKE_CURRENT_BINARY_DIR}) + + if (HAVE_DOT) + set(DOT ${LLVM_PATH_DOT}) + endif() + + if (LLVM_DOXYGEN_EXTERNAL_SEARCH) + set(enable_searchengine "YES") + set(searchengine_url "${LLVM_DOXYGEN_SEARCHENGINE_URL}") + set(enable_server_based_search "YES") + set(enable_external_search "YES") + set(extra_search_mappings "${LLVM_DOXYGEN_SEARCH_MAPPINGS}") + else() + set(enable_searchengine "NO") + set(searchengine_url "") + set(enable_server_based_search "NO") + set(enable_external_search "NO") + set(extra_search_mappings "") + endif() + + # If asked, configure doxygen for the creation of a Qt Compressed Help file. + if (LLVM_ENABLE_DOXYGEN_QT_HELP) + set(FLANG_DOXYGEN_QCH_FILENAME "org.llvm.flang.qch" CACHE STRING + "Filename of the Qt Compressed help file") + set(FLANG_DOXYGEN_QHP_NAMESPACE "org.llvm.flang" CACHE STRING + "Namespace under which the intermediate Qt Help Project file lives") + set(FLANG_DOXYGEN_QHP_CUST_FILTER_NAME "Flang ${FLANG_VERSION}" CACHE STRING + "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-filters") + set(FLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS "Flang,${FLANG_VERSION}" CACHE STRING + "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes") + set(flang_doxygen_generate_qhp "YES") + set(flang_doxygen_qch_filename "${FLANG_DOXYGEN_QCH_FILENAME}") + set(flang_doxygen_qhp_namespace "${FLANG_DOXYGEN_QHP_NAMESPACE}") + set(flang_doxygen_qhelpgenerator_path "${LLVM_DOXYGEN_QHELPGENERATOR_PATH}") + set(flang_doxygen_qhp_cust_filter_name "${FLANG_DOXYGEN_QHP_CUST_FILTER_NAME}") + set(flang_doxygen_qhp_cust_filter_attrs "${FLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS}") + else() + set(flang_doxygen_generate_qhp "NO") + set(flang_doxygen_qch_filename "") + set(flang_doxygen_qhp_namespace "") + set(flang_doxygen_qhelpgenerator_path "") + set(flang_doxygen_qhp_cust_filter_name "") + set(flang_doxygen_qhp_cust_filter_attrs "") + endif() + + option(LLVM_DOXYGEN_SVG + "Use svg instead of png files for doxygen graphs." OFF) + if (LLVM_DOXYGEN_SVG) + set(DOT_IMAGE_FORMAT "svg") + else() + set(DOT_IMAGE_FORMAT "png") + endif() + + configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doxygen.cfg.in + ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg @ONLY) + + set(abs_top_srcdir) + set(abs_top_builddir) + set(DOT) + set(enable_searchengine) + set(searchengine_url) + set(enable_server_based_search) + set(enable_external_search) + set(extra_search_mappings) + set(flang_doxygen_generate_qhp) + set(flang_doxygen_qch_filename) + set(flang_doxygen_qhp_namespace) + set(flang_doxygen_qhelpgenerator_path) + set(flang_doxygen_qhp_cust_filter_name) + set(flang_doxygen_qhp_cust_filter_attrs) + set(DOT_IMAGE_FORMAT) + + add_custom_target(doxygen-flang + COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} + COMMENT "Generating flang doxygen documentation." VERBATIM) + + if (LLVM_BUILD_DOCS) + add_dependencies(doxygen doxygen-flang) + endif() + + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/web/html + DESTINATION docs/html) + endif() +endif() +endif() + +if (SPHINX_FOUND) + if(NOT DEFINED SPHINX_THEME) + set(SPHINX_THEME default) + endif() + + if(NOT DEFINED SPHINX_THEME_DIR) + set(SPHINX_THEME_DIR) + endif() + + # configured documentation tools and intermediate build results + set(BINARY_BUILD_DIR "${CMAKE_CURRENT_BINARY_DIR}/_build") + + # Sphinx cache with pickled ReST documents + set(SPHINX_CACHE_DIR "${CMAKE_CURRENT_BINARY_DIR}/_doctrees") + + # HTML output directory + set(SPHINX_HTML_DIR "${CMAKE_CURRENT_BINARY_DIR}/web/html") + + set(SPHINX_BASE_DIR "${CMAKE_CURRENT_BINARY_DIR}/sphinx") + + configure_file( + "${CMAKE_CURRENT_SOURCE_DIR}/conf.py.in" + "${BINARY_BUILD_DIR}/conf.py" + @ONLY) + + configure_file( + "${CMAKE_CURRENT_SOURCE_DIR}/index.rst" + "${SPHINX_BASE_DIR}/index.rst" + @ONLY) + + configure_file( + "${CMAKE_CURRENT_SOURCE_DIR}/ReleaseNotes.rst" + "${SPHINX_BASE_DIR}/ReleaseNotes.rst" + @ONLY) + + add_custom_target(sphinx-flang ALL + ${SPHINX_EXECUTABLE} + -q -b html + -c "${BINARY_BUILD_DIR}" + -d "${SPHINX_CACHE_DIR}" + "${SPHINX_BASE_DIR}" + "${SPHINX_HTML_DIR}" + COMMENT "Building HTML documentation with Sphinx") +endif() + +if (LLVM_ENABLE_SPHINX) + if (SPHINX_FOUND) + include(AddSphinxTarget) + if (${SPHINX_OUTPUT_HTML}) + add_sphinx_target(html flang) + endif() + if (${SPHINX_OUTPUT_MAN}) + add_sphinx_target(man flang) + endif() + endif() +endif() + +# Local Variables: +# mode: cmake +# End: diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst new file mode 100644 index 00000000000..0adb11c96e4 --- /dev/null +++ b/docs/ReleaseNotes.rst @@ -0,0 +1,110 @@ +.. Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. +.. +.. Licensed under the Apache License, Version 2.0 (the "License"); +.. you may not use this file except in compliance with the License. +.. You may obtain a copy of the License at +.. +.. http://www.apache.org/licenses/LICENSE-2.0 +.. +.. Unless required by applicable law or agreed to in writing, software +.. distributed under the License is distributed on an "AS IS" BASIS, +.. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +.. See the License for the specific language governing permissions and +.. limitations under the License. + +===================================== +Flang 1.0 (In-Progress) Release Notes +===================================== + +.. contents:: + :local: + :depth: 2 + +Written by the `Flang Team `_ + +.. warning:: + + These are in-progress notes for the upcoming Flang 1.0 release. You may + prefer the `Flang 0.0 Release Notes + `_. + +Introduction +============ + +This document contains the release notes for the Flang Fortran 2008 +frontend, release 1.0. Here we describe the status of Flang in some +detail, including major improvements from the previous release and new +feature work. + +For more information about Flang, including information about +the latest release, please check out the main please see the `Flang Web +Site `_. + +What's New in Flang 1.0? +======================== + +Some of the major new features and improvements to Flang are listed +here. Generic improvements to Flang as a whole or to its underlying +infrastructure are described first, followed by improvements to +Flang's support for Fortran versions. + +Major New Features +------------------ + +- Feature1... + +Improvements to Flang's diagnostics +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Flang's diagnostics are constantly being improved to catch more issues, +explain them more clearly, and provide more accurate source information +about them. The improvements since the 0.0 release include: + +- ... + +New Compiler Flags +------------------ + +The option .... + +Fortran Language Changes in Flang +--------------------------------- +The -faltivec and -maltivec flags no longer silently include altivec.h on Power platforms. + +... + +Fortran 2008 Feature Support +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +... + +Internal API Changes +-------------------- + +These are major API changes that have happened since the 0.0 release of +Flang. If upgrading an external codebase that uses Flang as a library, +this section should help get you past the largest hurdles of upgrading. + +- ... + +New Issues Found +================ + +- ... + +Significant Known Problems +========================== + +Additional Information +====================== + +A wide variety of additional information is available on the `Flang web +page `_. The web page contains versions of the +API documentation which are up-to-date with the Subversion version of +the source code. You can access versions of these documents specific to +this release by going into the "``flang/docs/``" directory in the Flang +tree. + +If you have any questions or comments about Flang, please feel free to +contact us via the `mailing +list `_. diff --git a/docs/conf.py.in b/docs/conf.py.in new file mode 100644 index 00000000000..fa80f31a343 --- /dev/null +++ b/docs/conf.py.in @@ -0,0 +1,287 @@ +# Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# -*- coding: utf-8 -*- +# +# Flang documentation build configuration file, created by +# sphinx-quickstart on Sun Dec 9 20:01:55 2012. +# +# This file is execfile()d with the current directory set to its containing dir. +# +# Note that not all possible configuration values are present in this +# autogenerated file. +# +# All configuration values have a default; values that are commented out +# serve to show the default. + +import sys, os +from datetime import date + +# If extensions (or modules to document with autodoc) are in another directory, +# add these directories to sys.path here. If the directory is relative to the +# documentation root, use os.path.abspath to make it absolute, like shown here. +#sys.path.insert(0, os.path.abspath('.')) + +# -- General configuration ----------------------------------------------------- + +# If your documentation needs a minimal Sphinx version, state it here. +#needs_sphinx = '1.0' + +# Add any Sphinx extension module names here, as strings. They can be extensions +# coming with Sphinx (named 'sphinx.ext.*') or your custom ones. +extensions = ['sphinx.ext.todo', 'sphinx.ext.mathjax'] + +# Add any paths that contain templates here, relative to this directory. +templates_path = ['_templates'] + +# The suffix of source filenames. +source_suffix = '.rst' + +# The encoding of source files. +#source_encoding = 'utf-8-sig' + +# The master toctree document. +master_doc = 'index' + +# General information about the project. +project = u'Flang' +copyright = u'' + +# The version info for the project you're documenting, acts as replacement for +# |version| and |release|, also used in various other places throughout the +# built documents. +# +# The short X.Y version. +version = '1.0' +# The full version, including alpha/beta/rc tags. +release = '1.0' + +# The language for content autogenerated by Sphinx. Refer to documentation +# for a list of supported languages. +#language = None + +# There are two options for replacing |today|: either, you set today to some +# non-false value, then it is used: +#today = '' +# Else, today_fmt is used as the format for a strftime call. +#today_fmt = '%B %d, %Y' + +# List of patterns, relative to source directory, that match files and +# directories to ignore when looking for source files. +exclude_patterns = ['_build', 'analyzer'] + +# The reST default role (used for this markup: `text`) to use for all documents. +#default_role = None + +# If true, '()' will be appended to :func: etc. cross-reference text. +#add_function_parentheses = True + +# If true, the current module name will be prepended to all description +# unit titles (such as .. function::). +#add_module_names = True + +# If true, sectionauthor and moduleauthor directives will be shown in the +# output. They are ignored by default. +#show_authors = False + +# The name of the Pygments (syntax highlighting) style to use. +pygments_style = 'friendly' + +# A list of ignored prefixes for module index sorting. +#modindex_common_prefix = [] + + +# -- Options for HTML output --------------------------------------------------- + +# The theme to use for HTML and HTML Help pages. See the documentation for +# a list of builtin themes. +html_theme = 'haiku' + +# Theme options are theme-specific and customize the look and feel of a theme +# further. For a list of options available for each theme, see the +# documentation. +#html_theme_options = {} + +# Add any paths that contain custom themes here, relative to this directory. +#html_theme_path = [] + +# The name for this set of Sphinx documents. If None, it defaults to +# " v documentation". +#html_title = None + +# A shorter title for the navigation bar. Default is the same as html_title. +#html_short_title = None + +# The name of an image file (relative to this directory) to place at the top +# of the sidebar. +#html_logo = None + +# The name of an image file (within the static path) to use as favicon of the +# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32 +# pixels large. +#html_favicon = None + +# Add any paths that contain custom static files (such as style sheets) here, +# relative to this directory. They are copied after the builtin static files, +# so a file named "default.css" will overwrite the builtin "default.css". +html_static_path = [] + +# If not '', a 'Last updated on:' timestamp is inserted at every page bottom, +# using the given strftime format. +#html_last_updated_fmt = '%b %d, %Y' + +# If true, SmartyPants will be used to convert quotes and dashes to +# typographically correct entities. +#html_use_smartypants = True + +# Custom sidebar templates, maps document names to template names. +#html_sidebars = {} + +# Additional templates that should be rendered to pages, maps page names to +# template names. +#html_additional_pages = {} + +# If false, no module index is generated. +#html_domain_indices = True + +# If false, no index is generated. +#html_use_index = True + +# If true, the index is split into individual pages for each letter. +#html_split_index = False + +# If true, links to the reST sources are added to the pages. +#html_show_sourcelink = True + +# If true, "Created using Sphinx" is shown in the HTML footer. Default is True. +#html_show_sphinx = True + +# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True. +#html_show_copyright = True + +# If true, an OpenSearch description file will be output, and all pages will +# contain a tag referring to it. The value of this option must be the +# base URL from which the finished HTML is served. +#html_use_opensearch = '' + +# This is the file name suffix for HTML files (e.g. ".xhtml"). +#html_file_suffix = None + +# Output file base name for HTML help builder. +htmlhelp_basename = 'Flangdoc' + + +# -- Options for LaTeX output -------------------------------------------------- + +latex_elements = { +# The paper size ('letterpaper' or 'a4paper'). +#'papersize': 'letterpaper', + +# The font size ('10pt', '11pt' or '12pt'). +#'pointsize': '10pt', + +# Additional stuff for the LaTeX preamble. +#'preamble': '', +} + +# Grouping the document tree into LaTeX files. List of tuples +# (source start file, target name, title, author, documentclass [howto/manual]). +latex_documents = [ + ('index', 'Flang.tex', u'Flang Documentation', + u'The Flang Team', 'manual'), +] + +# The name of an image file (relative to this directory) to place at the top of +# the title page. +#latex_logo = None + +# For "manual" documents, if this is true, then toplevel headings are parts, +# not chapters. +#latex_use_parts = False + +# If true, show page references after internal links. +#latex_show_pagerefs = False + +# If true, show URL addresses after external links. +#latex_show_urls = False + +# Documents to append as an appendix to all manuals. +#latex_appendices = [] + +# If false, no module index is generated. +#latex_domain_indices = True + + +# -- Options for manual page output -------------------------------------------- + +# One entry per manual page. List of tuples +# (source start file, name, description, authors, manual section). +man_pages = [] + +# Automatically derive the list of man pages from the contents of the command +# guide subdirectory. This was copied from llvm/docs/conf.py. +basedir = os.path.dirname(__file__) +man_page_authors = u'Maintained by the Flang Team ()' +# command_guide_subpath = 'CommandGuide' +# command_guide_path = os.path.join(basedir, command_guide_subpath) +# for name in os.listdir(command_guide_path): +# # Ignore non-ReST files and the index page. +# if not name.endswith('.rst') or name in ('index.rst',): +# continue + +# # Otherwise, automatically extract the description. +# file_subpath = os.path.join(command_guide_subpath, name) +# with open(os.path.join(command_guide_path, name)) as f: +# title = f.readline().rstrip('\n') +# header = f.readline().rstrip('\n') + +# if len(header) != len(title): +# print >>sys.stderr, ( +# "error: invalid header in %r (does not match title)" % ( +# file_subpath,)) +# if ' - ' not in title: +# print >>sys.stderr, ( +# ("error: invalid title in %r " +# "(expected ' - ')") % ( +# file_subpath,)) + +# # Split the name out of the title. +# name,description = title.split(' - ', 1) +# man_pages.append((file_subpath.replace('.rst',''), name, +# description, man_page_authors, 1)) + + +# If true, show URL addresses after external links. +#man_show_urls = False + + +# -- Options for Texinfo output ------------------------------------------------ + +# Grouping the document tree into Texinfo files. List of tuples +# (source start file, target name, title, author, +# dir menu entry, description, category) +texinfo_documents = [ + ('index', 'Flang', u'Flang Documentation', + u'The Flang Team', 'Flang', 'One line description of project.', + 'Miscellaneous'), +] + +# Documents to append as an appendix to all manuals. +#texinfo_appendices = [] + +# If false, no module index is generated. +#texinfo_domain_indices = True + +# How to display URL addresses: 'footnote', 'no', or 'inline'. +#texinfo_show_urls = 'footnote' diff --git a/docs/doxygen.cfg.in b/docs/doxygen.cfg.in new file mode 100644 index 00000000000..54b424d9dc3 --- /dev/null +++ b/docs/doxygen.cfg.in @@ -0,0 +1,2321 @@ +# Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# Doxyfile 1.8.6 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a double hash (##) is considered a comment and is placed in +# front of the TAG it is preceding. +# +# All text after a single hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists, items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (\" \"). + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the config file +# that follow. The default is UTF-8 which is also the encoding used for all text +# before the first occurrence of this tag. Doxygen uses libiconv (or the iconv +# built into libc) for the transcoding. See http://www.gnu.org/software/libiconv +# for the list of possible encodings. +# The default value is: UTF-8. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or a sequence of words surrounded by +# double-quotes, unless you are using Doxywizard) that should identify the +# project for which the documentation is generated. This name is used in the +# title of most generated pages and in a few other places. +# The default value is: My Project. + +PROJECT_NAME = flang + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. This +# could be handy for archiving the generated documentation or if some version +# control system is used. + +PROJECT_NUMBER = @PACKAGE_VERSION@ + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer a +# quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = + +# With the PROJECT_LOGO tag one can specify an logo or icon that is included in +# the documentation. The maximum height of the logo should not exceed 55 pixels +# and the maximum width should not exceed 200 pixels. Doxygen will copy the logo +# to the output directory. + +PROJECT_LOGO = + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path +# into which the generated documentation will be written. If a relative path is +# entered, it will be relative to the location where doxygen was started. If +# left blank the current directory will be used. + +OUTPUT_DIRECTORY = @abs_builddir@/doxygen + +# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create 4096 sub- +# directories (in 2 levels) under the output directory of each output format and +# will distribute the generated files over these directories. Enabling this +# option can be useful when feeding doxygen a huge amount of source files, where +# putting all generated files in the same directory would otherwise causes +# performance problems for the file system. +# The default value is: NO. + +CREATE_SUBDIRS = NO + +# The OUTPUT_LANGUAGE tag is used to specify the language in which all +# documentation generated by doxygen is written. Doxygen will use this +# information to generate all constant output in the proper language. +# Possible values are: Afrikaans, Arabic, Armenian, Brazilian, Catalan, Chinese, +# Chinese-Traditional, Croatian, Czech, Danish, Dutch, English (United States), +# Esperanto, Farsi (Persian), Finnish, French, German, Greek, Hungarian, +# Indonesian, Italian, Japanese, Japanese-en (Japanese with English messages), +# Korean, Korean-en (Korean with English messages), Latvian, Lithuanian, +# Macedonian, Norwegian, Persian (Farsi), Polish, Portuguese, Romanian, Russian, +# Serbian, Serbian-Cyrillic, Slovak, Slovene, Spanish, Swedish, Turkish, +# Ukrainian and Vietnamese. +# The default value is: English. + +OUTPUT_LANGUAGE = English + +# If the BRIEF_MEMBER_DESC tag is set to YES doxygen will include brief member +# descriptions after the members that are listed in the file and class +# documentation (similar to Javadoc). Set to NO to disable this. +# The default value is: YES. + +BRIEF_MEMBER_DESC = YES + +# If the REPEAT_BRIEF tag is set to YES doxygen will prepend the brief +# description of a member or function before the detailed description +# +# Note: If both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the +# brief descriptions will be completely suppressed. +# The default value is: YES. + +REPEAT_BRIEF = YES + +# This tag implements a quasi-intelligent brief description abbreviator that is +# used to form the text in various listings. Each string in this list, if found +# as the leading text of the brief description, will be stripped from the text +# and the result, after processing the whole list, is used as the annotated +# text. Otherwise, the brief description is used as-is. If left blank, the +# following values are used ($name is automatically replaced with the name of +# the entity):The $name class, The $name widget, The $name file, is, provides, +# specifies, contains, represents, a, an and the. + +ABBREVIATE_BRIEF = + +# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then +# doxygen will generate a detailed section even if there is only a brief +# description. +# The default value is: NO. + +ALWAYS_DETAILED_SEC = NO + +# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all +# inherited members of a class in the documentation of that class as if those +# members were ordinary class members. Constructors, destructors and assignment +# operators of the base classes will not be shown. +# The default value is: NO. + +INLINE_INHERITED_MEMB = NO + +# If the FULL_PATH_NAMES tag is set to YES doxygen will prepend the full path +# before files name in the file list and in the header files. If set to NO the +# shortest path that makes the file name unique will be used +# The default value is: YES. + +FULL_PATH_NAMES = NO + +# The STRIP_FROM_PATH tag can be used to strip a user-defined part of the path. +# Stripping is only done if one of the specified strings matches the left-hand +# part of the path. The tag can be used to show relative paths in the file list. +# If left blank the directory from which doxygen is run is used as the path to +# strip. +# +# Note that you can specify absolute paths here, but also relative paths, which +# will be relative from the directory where doxygen is started. +# This tag requires that the tag FULL_PATH_NAMES is set to YES. + +STRIP_FROM_PATH = ../.. + +# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the +# path mentioned in the documentation of a class, which tells the reader which +# header file to include in order to use a class. If left blank only the name of +# the header file containing the class definition is used. Otherwise one should +# specify the list of include paths that are normally passed to the compiler +# using the -I flag. + +STRIP_FROM_INC_PATH = + +# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but +# less readable) file names. This can be useful is your file systems doesn't +# support long names like on DOS, Mac, or CD-ROM. +# The default value is: NO. + +SHORT_NAMES = NO + +# If the JAVADOC_AUTOBRIEF tag is set to YES then doxygen will interpret the +# first line (until the first dot) of a Javadoc-style comment as the brief +# description. If set to NO, the Javadoc-style will behave just like regular Qt- +# style comments (thus requiring an explicit @brief command for a brief +# description.) +# The default value is: NO. + +JAVADOC_AUTOBRIEF = NO + +# If the QT_AUTOBRIEF tag is set to YES then doxygen will interpret the first +# line (until the first dot) of a Qt-style comment as the brief description. If +# set to NO, the Qt-style will behave just like regular Qt-style comments (thus +# requiring an explicit \brief command for a brief description.) +# The default value is: NO. + +QT_AUTOBRIEF = NO + +# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make doxygen treat a +# multi-line C++ special comment block (i.e. a block of //! or /// comments) as +# a brief description. This used to be the default behavior. The new default is +# to treat a multi-line C++ comment block as a detailed description. Set this +# tag to YES if you prefer the old behavior instead. +# +# Note that setting this tag to YES also means that rational rose comments are +# not recognized any more. +# The default value is: NO. + +MULTILINE_CPP_IS_BRIEF = NO + +# If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the +# documentation from any documented member that it re-implements. +# The default value is: YES. + +INHERIT_DOCS = YES + +# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce a +# new page for each member. If set to NO, the documentation of a member will be +# part of the file/class/namespace that contains it. +# The default value is: NO. + +SEPARATE_MEMBER_PAGES = NO + +# The TAB_SIZE tag can be used to set the number of spaces in a tab. Doxygen +# uses this value to replace tabs by spaces in code fragments. +# Minimum value: 1, maximum value: 16, default value: 4. + +TAB_SIZE = 2 + +# This tag can be used to specify a number of aliases that act as commands in +# the documentation. An alias has the form: +# name=value +# For example adding +# "sideeffect=@par Side Effects:\n" +# will allow you to put the command \sideeffect (or @sideeffect) in the +# documentation, which will result in a user-defined paragraph with heading +# "Side Effects:". You can put \n's in the value part of an alias to insert +# newlines. + +ALIASES = + +# This tag can be used to specify a number of word-keyword mappings (TCL only). +# A mapping has the form "name=value". For example adding "class=itcl::class" +# will allow you to use the command class in the itcl::class meaning. + +TCL_SUBST = + +# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources +# only. Doxygen will then generate output that is more tailored for C. For +# instance, some of the names that are used will be different. The list of all +# members will be omitted, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_FOR_C = NO + +# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java or +# Python sources only. Doxygen will then generate output that is more tailored +# for that language. For instance, namespaces will be presented as packages, +# qualified scopes will look different, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_JAVA = NO + +# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran +# sources. Doxygen will then generate output that is tailored for Fortran. +# The default value is: NO. + +OPTIMIZE_FOR_FORTRAN = NO + +# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL +# sources. Doxygen will then generate output that is tailored for VHDL. +# The default value is: NO. + +OPTIMIZE_OUTPUT_VHDL = NO + +# Doxygen selects the parser to use depending on the extension of the files it +# parses. With this tag you can assign which parser to use for a given +# extension. Doxygen has a built-in mapping, but you can override or extend it +# using this tag. The format is ext=language, where ext is a file extension, and +# language is one of the parsers supported by doxygen: IDL, Java, Javascript, +# C#, C, C++, D, PHP, Objective-C, Python, Fortran, VHDL. For instance to make +# doxygen treat .inc files as Fortran files (default is PHP), and .f files as C +# (default is Fortran), use: inc=Fortran f=C. +# +# Note For files without extension you can use no_extension as a placeholder. +# +# Note that for custom extensions you also need to set FILE_PATTERNS otherwise +# the files are not read by doxygen. + +EXTENSION_MAPPING = + +# If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments +# according to the Markdown format, which allows for more readable +# documentation. See http://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you can +# mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in +# case of backward compatibilities issues. +# The default value is: YES. + +MARKDOWN_SUPPORT = YES + +# When enabled doxygen tries to link words that correspond to documented +# classes, or namespaces to their corresponding documentation. Such a link can +# be prevented in individual cases by by putting a % sign in front of the word +# or globally by setting AUTOLINK_SUPPORT to NO. +# The default value is: YES. + +AUTOLINK_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should set this +# tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); +# versus func(std::string) {}). This also make the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. +# The default value is: NO. + +BUILTIN_STL_SUPPORT = NO + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. +# The default value is: NO. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip (see: +# http://www.riverbankcomputing.co.uk/software/sip/intro) sources only. Doxygen +# will parse them like normal C++ but will assume all classes use public instead +# of private inheritance when no explicit protection keyword is present. +# The default value is: NO. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate +# getter and setter methods for a property. Setting this option to YES will make +# doxygen to replace the get and set methods by a property in the documentation. +# This will only work if the methods are indeed getting or setting a simple +# type. If this is not the case, or you want to show the methods anyway, you +# should set this option to NO. +# The default value is: YES. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES, then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. +# The default value is: NO. + +DISTRIBUTE_GROUP_DOC = NO + +# Set the SUBGROUPING tag to YES to allow class member groups of the same type +# (for instance a group of public functions) to be put as a subgroup of that +# type (e.g. under the Public Functions section). Set it to NO to prevent +# subgrouping. Alternatively, this can be done per class using the +# \nosubgrouping command. +# The default value is: YES. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions +# are shown inside the group in which they are included (e.g. using \ingroup) +# instead of on a separate page (for HTML and Man pages) or section (for LaTeX +# and RTF). +# +# Note that this feature does not work in combination with +# SEPARATE_MEMBER_PAGES. +# The default value is: NO. + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions +# with only public data fields or simple typedef fields will be shown inline in +# the documentation of the scope in which they are defined (i.e. file, +# namespace, or group documentation), provided this scope is documented. If set +# to NO, structs, classes, and unions are shown on a separate page (for HTML and +# Man pages) or section (for LaTeX and RTF). +# The default value is: NO. + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or +# enum is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically be +# useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. +# The default value is: NO. + +TYPEDEF_HIDES_STRUCT = NO + +# The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This +# cache is used to resolve symbols given their name and scope. Since this can be +# an expensive process and often the same symbol appears multiple times in the +# code, doxygen keeps a cache of pre-resolved symbols. If the cache is too small +# doxygen will become slower. If the cache is too large, memory is wasted. The +# cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range +# is 0..9, the default is 0, corresponding to a cache size of 2^16=65536 +# symbols. At the end of a run doxygen will report the cache usage and suggest +# the optimal cache size from a speed point of view. +# Minimum value: 0, maximum value: 9, default value: 0. + +LOOKUP_CACHE_SIZE = 2 + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in +# documentation are documented, even if no documentation was available. Private +# class members and static file members will be hidden unless the +# EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES. +# Note: This will also disable the warnings about undocumented members that are +# normally produced when WARNINGS is set to YES. +# The default value is: NO. + +EXTRACT_ALL = YES + +# If the EXTRACT_PRIVATE tag is set to YES all private members of a class will +# be included in the documentation. +# The default value is: NO. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PACKAGE tag is set to YES all members with package or internal +# scope will be included in the documentation. +# The default value is: NO. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES all static members of a file will be +# included in the documentation. +# The default value is: NO. + +EXTRACT_STATIC = YES + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) defined +# locally in source files will be included in the documentation. If set to NO +# only classes defined in header files are included. Does not have any effect +# for Java sources. +# The default value is: YES. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. When set to YES local methods, +# which are defined in the implementation section but not in the interface are +# included in the documentation. If set to NO only methods in the interface are +# included. +# The default value is: NO. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base name of +# the file that contains the anonymous namespace. By default anonymous namespace +# are hidden. +# The default value is: NO. + +EXTRACT_ANON_NSPACES = NO + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all +# undocumented members inside documented classes or files. If set to NO these +# members will be included in the various overviews, but no documentation +# section is generated. This option has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_MEMBERS = NO + +# If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. If set +# to NO these classes will be included in the various overviews. This option has +# no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_CLASSES = NO + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend +# (class|struct|union) declarations. If set to NO these declarations will be +# included in the documentation. +# The default value is: NO. + +HIDE_FRIEND_COMPOUNDS = NO + +# If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any +# documentation blocks found inside the body of a function. If set to NO these +# blocks will be appended to the function's detailed documentation block. +# The default value is: NO. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation that is typed after a +# \internal command is included. If the tag is set to NO then the documentation +# will be excluded. Set it to YES to include the internal documentation. +# The default value is: NO. + +INTERNAL_DOCS = NO + +# If the CASE_SENSE_NAMES tag is set to NO then doxygen will only generate file +# names in lower-case letters. If set to YES upper-case letters are also +# allowed. This is useful if you have classes or files whose names only differ +# in case and if your file system supports case sensitive file names. Windows +# and Mac users are advised to set this option to NO. +# The default value is: system dependent. + +CASE_SENSE_NAMES = YES + +# If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with +# their full class and namespace scopes in the documentation. If set to YES the +# scope will be hidden. +# The default value is: NO. + +HIDE_SCOPE_NAMES = NO + +# If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of +# the files that are included by a file in the documentation of that file. +# The default value is: YES. + +SHOW_INCLUDE_FILES = YES + +# If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each +# grouped member an include statement to the documentation, telling the reader +# which file to include in order to use the member. +# The default value is: NO. + +SHOW_GROUPED_MEMB_INC = NO + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include +# files with double quotes in the documentation rather than with sharp brackets. +# The default value is: NO. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the +# documentation for inline members. +# The default value is: YES. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the +# (detailed) documentation of file and class members alphabetically by member +# name. If set to NO the members will appear in declaration order. +# The default value is: YES. + +SORT_MEMBER_DOCS = YES + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief +# descriptions of file, namespace and class members alphabetically by member +# name. If set to NO the members will appear in declaration order. Note that +# this will also influence the order of the classes in the class list. +# The default value is: NO. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the +# (brief and detailed) documentation of class members so that constructors and +# destructors are listed first. If set to NO the constructors will appear in the +# respective orders defined by SORT_BRIEF_DOCS and SORT_MEMBER_DOCS. +# Note: If SORT_BRIEF_DOCS is set to NO this option is ignored for sorting brief +# member documentation. +# Note: If SORT_MEMBER_DOCS is set to NO this option is ignored for sorting +# detailed member documentation. +# The default value is: NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy +# of group names into alphabetical order. If set to NO the group names will +# appear in their defined order. +# The default value is: NO. + +SORT_GROUP_NAMES = NO + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by +# fully-qualified names, including namespaces. If set to NO, the class list will +# be sorted only by class name, not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the alphabetical +# list. +# The default value is: NO. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper +# type resolution of all parameters of a function it will reject a match between +# the prototype and the implementation of a member function even if there is +# only one candidate or it is obvious which candidate to choose by doing a +# simple string match. By disabling STRICT_PROTO_MATCHING doxygen will still +# accept a match between prototype and implementation in such cases. +# The default value is: NO. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable ( YES) or disable ( NO) the +# todo list. This list is created by putting \todo commands in the +# documentation. +# The default value is: YES. + +GENERATE_TODOLIST = YES + +# The GENERATE_TESTLIST tag can be used to enable ( YES) or disable ( NO) the +# test list. This list is created by putting \test commands in the +# documentation. +# The default value is: YES. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable ( YES) or disable ( NO) the bug +# list. This list is created by putting \bug commands in the documentation. +# The default value is: YES. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable ( YES) or disable ( NO) +# the deprecated list. This list is created by putting \deprecated commands in +# the documentation. +# The default value is: YES. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional documentation +# sections, marked by \if ... \endif and \cond +# ... \endcond blocks. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the +# initial value of a variable or macro / define can have for it to appear in the +# documentation. If the initializer consists of more lines than specified here +# it will be hidden. Use a value of 0 to hide initializers completely. The +# appearance of the value of individual variables and macros / defines can be +# controlled using \showinitializer or \hideinitializer command in the +# documentation regardless of this setting. +# Minimum value: 0, maximum value: 10000, default value: 30. + +MAX_INITIALIZER_LINES = 30 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated at +# the bottom of the documentation of classes and structs. If set to YES the list +# will mention the files that were used to generate the documentation. +# The default value is: YES. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. This +# will remove the Files entry from the Quick Index and from the Folder Tree View +# (if specified). +# The default value is: YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces +# page. This will remove the Namespaces entry from the Quick Index and from the +# Folder Tree View (if specified). +# The default value is: YES. + +SHOW_NAMESPACES = YES + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command command input-file, where command is the value of the +# FILE_VERSION_FILTER tag, and input-file is the name of an input file provided +# by doxygen. Whatever the program writes to standard output is used as the file +# version. For an example see the documentation. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. You can +# optionally specify a file name after the option, if omitted DoxygenLayout.xml +# will be used as the name of the layout file. +# +# Note that if you run doxygen from a directory containing a file called +# DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE +# tag is left empty. + +LAYOUT_FILE = + +# The CITE_BIB_FILES tag can be used to specify one or more bib files containing +# the reference definitions. This must be a list of .bib files. The .bib +# extension is automatically appended if omitted. This requires the bibtex tool +# to be installed. See also http://en.wikipedia.org/wiki/BibTeX for more info. +# For LaTeX the style of the bibliography can be controlled using +# LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the +# search path. Do not use file names with spaces, bibtex cannot handle them. See +# also \cite for info how to create references. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# Configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated to +# standard output by doxygen. If QUIET is set to YES this implies that the +# messages are off. +# The default value is: NO. + +QUIET = NO + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated to standard error ( stderr) by doxygen. If WARNINGS is set to YES +# this implies that the warnings are on. +# +# Tip: Turn warnings on while writing the documentation. +# The default value is: YES. + +WARNINGS = NO + +# If the WARN_IF_UNDOCUMENTED tag is set to YES, then doxygen will generate +# warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag +# will automatically be disabled. +# The default value is: YES. + +WARN_IF_UNDOCUMENTED = NO + +# If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as not documenting some parameters +# in a documented function, or documenting parameters that don't exist or using +# markup commands wrongly. +# The default value is: YES. + +WARN_IF_DOC_ERROR = YES + +# This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that +# are documented, but have no documentation for their parameters or return +# value. If set to NO doxygen will only warn about wrong or incomplete parameter +# documentation, but not about the absence of documentation. +# The default value is: NO. + +WARN_NO_PARAMDOC = NO + +# The WARN_FORMAT tag determines the format of the warning messages that doxygen +# can produce. The string should contain the $file, $line, and $text tags, which +# will be replaced by the file and line number from which the warning originated +# and the warning text. Optionally the format may contain $version, which will +# be replaced by the version of the file (if it could be obtained via +# FILE_VERSION_FILTER) +# The default value is: $file:$line: $text. + +WARN_FORMAT = "$file:$line: $text" + +# The WARN_LOGFILE tag can be used to specify a file to which warning and error +# messages should be written. If left blank the output is written to standard +# error (stderr). + +WARN_LOGFILE = + +#--------------------------------------------------------------------------- +# Configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag is used to specify the files and/or directories that contain +# documented source files. You may enter file names like myfile.cpp or +# directories like /usr/src/myproject. Separate the files or directories with +# spaces. +# Note: If this tag is empty the current directory is searched. + +INPUT = @abs_srcdir@/../include \ + @abs_srcdir@/../lib \ + @abs_srcdir@/../runtime \ + @abs_srcdir@/../tools \ + @abs_srcdir@/doxygen.intro + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses +# libiconv (or the iconv built into libc) for the transcoding. See the libiconv +# documentation (see: http://www.gnu.org/software/libiconv) for the list of +# possible encodings. +# The default value is: UTF-8. + +INPUT_ENCODING = UTF-8 + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank the +# following patterns are tested:*.c, *.cc, *.cxx, *.cpp, *.c++, *.java, *.ii, +# *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, *.hh, *.hxx, *.hpp, +# *.h++, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, *.inc, *.m, *.markdown, +# *.md, *.mm, *.dox, *.py, *.f90, *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf, +# *.qsf, *.as and *.js. + +FILE_PATTERNS = + +# The RECURSIVE tag can be used to specify whether or not subdirectories should +# be searched for input files as well. +# The default value is: NO. + +RECURSIVE = YES + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. +# The default value is: NO. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# AClass::ANamespace, ANamespace::*Test +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories use the pattern */test/* + +EXCLUDE_SYMBOLS = + +# The EXAMPLE_PATH tag can be used to specify one or more files or directories +# that contain example code fragments that are included (see the \include +# command). + +EXAMPLE_PATH = @abs_srcdir@/../examples + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank all +# files are included. + +EXAMPLE_PATTERNS = + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude commands +# irrespective of the value of the RECURSIVE tag. +# The default value is: NO. + +EXAMPLE_RECURSIVE = YES + +# The IMAGE_PATH tag can be used to specify one or more files or directories +# that contain images that are to be included in the documentation (see the +# \image command). + +IMAGE_PATH = @abs_srcdir@/img + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command: +# +# +# +# where is the value of the INPUT_FILTER tag, and is the +# name of an input file. Doxygen will then use the output that the filter +# program writes to standard output. If FILTER_PATTERNS is specified, this tag +# will be ignored. +# +# Note that the filter must not add or remove lines; it is applied before the +# code is scanned, but not when the output code is generated. If lines are added +# or removed, the anchors will not be placed correctly. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. The filters are a list of the form: pattern=filter +# (like *.cpp=my_cpp_filter). See INPUT_FILTER for further information on how +# filters are used. If the FILTER_PATTERNS tag is empty or if none of the +# patterns match the file name, INPUT_FILTER is applied. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER ) will also be used to filter the input files that are used for +# producing the source files to browse (i.e. when SOURCE_BROWSER is set to YES). +# The default value is: NO. + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) and +# it is also possible to disable source filtering for a specific pattern using +# *.ext= (so without naming a filter). +# This tag requires that the tag FILTER_SOURCE_FILES is set to YES. + +FILTER_SOURCE_PATTERNS = + +# If the USE_MDFILE_AS_MAINPAGE tag refers to the name of a markdown file that +# is part of the input, its contents will be placed on the main page +# (index.html). This can be useful if you have a project on for instance GitHub +# and want to reuse the introduction page also for the doxygen output. + +USE_MDFILE_AS_MAINPAGE = + +#--------------------------------------------------------------------------- +# Configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will be +# generated. Documented entities will be cross-referenced with these sources. +# +# Note: To get rid of all source code in the generated output, make sure that +# also VERBATIM_HEADERS is set to NO. +# The default value is: NO. + +SOURCE_BROWSER = YES + +# Setting the INLINE_SOURCES tag to YES will include the body of functions, +# classes and enums directly into the documentation. +# The default value is: NO. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES will instruct doxygen to hide any +# special comment blocks from generated source code fragments. Normal C, C++ and +# Fortran comments will always remain visible. +# The default value is: YES. + +STRIP_CODE_COMMENTS = NO + +# If the REFERENCED_BY_RELATION tag is set to YES then for each documented +# function all documented functions referencing it will be listed. +# The default value is: NO. + +REFERENCED_BY_RELATION = YES + +# If the REFERENCES_RELATION tag is set to YES then for each documented function +# all documented entities called/used by that function will be listed. +# The default value is: NO. + +REFERENCES_RELATION = YES + +# If the REFERENCES_LINK_SOURCE tag is set to YES and SOURCE_BROWSER tag is set +# to YES, then the hyperlinks from functions in REFERENCES_RELATION and +# REFERENCED_BY_RELATION lists will link to the source code. Otherwise they will +# link to the documentation. +# The default value is: YES. + +REFERENCES_LINK_SOURCE = YES + +# If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the +# source code will show a tooltip with additional information such as prototype, +# brief description and links to the definition and documentation. Since this +# will make the HTML file larger and loading of large files a bit slower, you +# can opt to disable this feature. +# The default value is: YES. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +SOURCE_TOOLTIPS = YES + +# If the USE_HTAGS tag is set to YES then the references to source code will +# point to the HTML generated by the htags(1) tool instead of doxygen built-in +# source browser. The htags tool is part of GNU's global source tagging system +# (see http://www.gnu.org/software/global/global.html). You will need version +# 4.8.6 or higher. +# +# To use it do the following: +# - Install the latest version of global +# - Enable SOURCE_BROWSER and USE_HTAGS in the config file +# - Make sure the INPUT points to the root of the source tree +# - Run doxygen as normal +# +# Doxygen will invoke htags (and that will in turn invoke gtags), so these +# tools must be available from the command line (i.e. in the search path). +# +# The result: instead of the source browser generated by doxygen, the links to +# source code will now point to the output of htags. +# The default value is: NO. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set the YES then doxygen will generate a +# verbatim copy of the header file for each class for which an include is +# specified. Set to NO to disable this. +# See also: Section \class. +# The default value is: YES. + +VERBATIM_HEADERS = YES + +#--------------------------------------------------------------------------- +# Configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index of all +# compounds will be generated. Enable this if the project contains a lot of +# classes, structs, unions or interfaces. +# The default value is: YES. + +ALPHABETICAL_INDEX = YES + +# The COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns in +# which the alphabetical index list will be split. +# Minimum value: 1, maximum value: 20, default value: 5. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +COLS_IN_ALPHA_INDEX = 4 + +# In case all classes in a project start with a common prefix, all classes will +# be put under the same header in the alphabetical index. The IGNORE_PREFIX tag +# can be used to specify a prefix (or a list of prefixes) that should be ignored +# while generating the index headers. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +IGNORE_PREFIX = flang:: + +#--------------------------------------------------------------------------- +# Configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES doxygen will generate HTML output +# The default value is: YES. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a +# relative path is entered the value of OUTPUT_DIRECTORY will be put in front of +# it. +# The default directory is: html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_OUTPUT = html + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for each +# generated HTML page (for example: .htm, .php, .asp). +# The default value is: .html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a user-defined HTML header file for +# each generated HTML page. If the tag is left blank doxygen will generate a +# standard header. +# +# To get valid HTML the header file that includes any scripts and style sheets +# that doxygen needs, which is dependent on the configuration options used (e.g. +# the setting GENERATE_TREEVIEW). It is highly recommended to start with a +# default header using +# doxygen -w html new_header.html new_footer.html new_stylesheet.css +# YourConfigFile +# and then modify the file new_header.html. See also section "Doxygen usage" +# for information on how to generate the default header that doxygen normally +# uses. +# Note: The header is subject to change so you typically have to regenerate the +# default header when upgrading to a newer version of doxygen. For a description +# of the possible markers and block names see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_HEADER = + +# The HTML_FOOTER tag can be used to specify a user-defined HTML footer for each +# generated HTML page. If the tag is left blank doxygen will generate a standard +# footer. See HTML_HEADER for more information on how to generate a default +# footer and what special commands can be used inside the footer. See also +# section "Doxygen usage" for information on how to generate the default footer +# that doxygen normally uses. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FOOTER = + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading style +# sheet that is used by each HTML page. It can be used to fine-tune the look of +# the HTML output. If left blank doxygen will generate a default style sheet. +# See also section "Doxygen usage" for information on how to generate the style +# sheet that doxygen normally uses. +# Note: It is recommended to use HTML_EXTRA_STYLESHEET instead of this tag, as +# it is more robust and this tag (HTML_STYLESHEET) will in the future become +# obsolete. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_STYLESHEET = + +# The HTML_EXTRA_STYLESHEET tag can be used to specify an additional user- +# defined cascading style sheet that is included after the standard style sheets +# created by doxygen. Using this option one can overrule certain style aspects. +# This is preferred over using HTML_STYLESHEET since it does not replace the +# standard style sheet and is therefor more robust against future updates. +# Doxygen will copy the style sheet file to the output directory. For an example +# see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_STYLESHEET = + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath^ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that the +# files will be copied as-is; there are no commands or markers available. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_FILES = + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen +# will adjust the colors in the stylesheet and background images according to +# this color. Hue is specified as an angle on a colorwheel, see +# http://en.wikipedia.org/wiki/Hue for more information. For instance the value +# 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300 +# purple, and 360 is red again. +# Minimum value: 0, maximum value: 359, default value: 220. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of the colors +# in the HTML output. For a value of 0 the output will use grayscales only. A +# value of 255 will produce the most vivid colors. +# Minimum value: 0, maximum value: 255, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the +# luminance component of the colors in the HTML output. Values below 100 +# gradually make the output lighter, whereas values above 100 make the output +# darker. The value divided by 100 is the actual gamma applied, so 80 represents +# a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not +# change the gamma. +# Minimum value: 40, maximum value: 240, default value: 80. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML +# page will contain the date and time when the page was generated. Setting this +# to NO can help when comparing the output of multiple runs. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_TIMESTAMP = YES + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries +# shown in the various tree structured indices initially; the user can expand +# and collapse entries dynamically later on. Doxygen will expand the tree to +# such a level that at most the specified number of entries are visible (unless +# a fully collapsed tree already exceeds this amount). So setting the number of +# entries 1 will produce a full collapsed tree by default. 0 is a special value +# representing an infinite number of entries and will result in a full expanded +# tree by default. +# Minimum value: 0, maximum value: 9999, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files will be +# generated that can be used as input for Apple's Xcode 3 integrated development +# environment (see: http://developer.apple.com/tools/xcode/), introduced with +# OSX 10.5 (Leopard). To create a documentation set, doxygen will generate a +# Makefile in the HTML output directory. Running make will produce the docset in +# that directory and running make install will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at +# startup. See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html +# for more information. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_DOCSET = NO + +# This tag determines the name of the docset feed. A documentation feed provides +# an umbrella under which multiple documentation sets from a single provider +# (such as a company or product suite) can be grouped. +# The default value is: Doxygen generated docs. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# This tag specifies a string that should uniquely identify the documentation +# set bundle. This should be a reverse domain-name style string, e.g. +# com.mycompany.MyDocSet. Doxygen will append .docset to the name. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# The DOCSET_PUBLISHER_ID tag specifies a string that should uniquely identify +# the documentation publisher. This should be a reverse domain-name style +# string, e.g. com.mycompany.MyDocSet.documentation. +# The default value is: org.doxygen.Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The DOCSET_PUBLISHER_NAME tag identifies the documentation publisher. +# The default value is: Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three +# additional HTML index files: index.hhp, index.hhc, and index.hhk. The +# index.hhp is a project file that can be read by Microsoft's HTML Help Workshop +# (see: http://www.microsoft.com/en-us/download/details.aspx?id=21138) on +# Windows. +# +# The HTML Help Workshop contains a compiler that can convert all HTML output +# generated by doxygen into a single compiled HTML file (.chm). Compiled HTML +# files are now used as the Windows 98 help format, and will replace the old +# Windows help format (.hlp) on all Windows platforms in the future. Compressed +# HTML files also contain an index, a table of contents, and you can search for +# words in the documentation. The HTML workshop also contains a viewer for +# compressed HTML files. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_HTMLHELP = NO + +# The CHM_FILE tag can be used to specify the file name of the resulting .chm +# file. You can add a path in front of the file if the result should not be +# written to the html output directory. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_FILE = + +# The HHC_LOCATION tag can be used to specify the location (absolute path +# including file name) of the HTML help compiler ( hhc.exe). If non-empty +# doxygen will try to run the HTML help compiler on the generated index.hhp. +# The file has to be specified with full path. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +HHC_LOCATION = + +# The GENERATE_CHI flag controls if a separate .chi index file is generated ( +# YES) or that it should be included in the master .chm file ( NO). +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +GENERATE_CHI = NO + +# The CHM_INDEX_ENCODING is used to encode HtmlHelp index ( hhk), content ( hhc) +# and project file content. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_INDEX_ENCODING = + +# The BINARY_TOC flag controls whether a binary table of contents is generated ( +# YES) or a normal table of contents ( NO) in the .chm file. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members to +# the table of contents of the HTML help documentation and to the tree view. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +TOC_EXPAND = NO + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that +# can be used as input for Qt's qhelpgenerator to generate a Qt Compressed Help +# (.qch) of the generated HTML documentation. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_QHP = @flang_doxygen_generate_qhp@ + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can be used to specify +# the file name of the resulting .qch file. The path specified is relative to +# the HTML output folder. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QCH_FILE = @flang_doxygen_qch_filename@ + +# The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help +# Project output. For more information please see Qt Help Project / Namespace +# (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#namespace). +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_NAMESPACE = @flang_doxygen_qhp_namespace@ + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt +# Help Project output. For more information please see Qt Help Project / Virtual +# Folders (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#virtual- +# folders). +# The default value is: doc. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_VIRTUAL_FOLDER = doc + +# If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom +# filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_NAME = @flang_doxygen_qhp_cust_filter_name@ + +# The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see Qt Help Project / Custom +# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom- +# filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_ATTRS = @flang_doxygen_qhp_cust_filter_attrs@ + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's filter section matches. Qt Help Project / Filter Attributes (see: +# http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_SECT_FILTER_ATTRS = + +# The QHG_LOCATION tag can be used to specify the location of Qt's +# qhelpgenerator. If non-empty doxygen will try to run qhelpgenerator on the +# generated .qhp file. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHG_LOCATION = @flang_doxygen_qhelpgenerator_path@ + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files will be +# generated, together with the HTML files, they form an Eclipse help plugin. To +# install this plugin and make it available under the help contents menu in +# Eclipse, the contents of the directory containing the HTML and XML files needs +# to be copied into the plugins directory of eclipse. The name of the directory +# within the plugins directory should be the same as the ECLIPSE_DOC_ID value. +# After copying Eclipse needs to be restarted before the help appears. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the Eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have this +# name. Each documentation set should have its own identifier. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# If you want full control over the layout of the generated HTML pages it might +# be necessary to disable the index and replace it with your own. The +# DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) at top +# of each HTML page. A value of NO enables the index and the value YES disables +# it. Since the tabs in the index contain the same information as the navigation +# tree, you can set this option to YES if you also set GENERATE_TREEVIEW to YES. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. If the tag +# value is set to YES, a side panel will be generated containing a tree-like +# index structure (just like the one that is generated for HTML Help). For this +# to work a browser that supports JavaScript, DHTML, CSS and frames is required +# (i.e. any modern browser). Windows users are probably better off using the +# HTML help feature. Via custom stylesheets (see HTML_EXTRA_STYLESHEET) one can +# further fine-tune the look of the index. As an example, the default style +# sheet generated by doxygen has an example that shows how to put an image at +# the root of the tree instead of the PROJECT_NAME. Since the tree basically has +# the same information as the tab index, you could consider setting +# DISABLE_INDEX to YES when enabling this option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_TREEVIEW = NO + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that +# doxygen will group on one line in the generated HTML documentation. +# +# Note that a value of 0 will completely suppress the enum values from appearing +# in the overview section. +# Minimum value: 0, maximum value: 20, default value: 4. +# This tag requires that the tag GENERATE_HTML is set to YES. + +ENUM_VALUES_PER_LINE = 4 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be used +# to set the initial width (in pixels) of the frame in which the tree is shown. +# Minimum value: 0, maximum value: 1500, default value: 250. +# This tag requires that the tag GENERATE_HTML is set to YES. + +TREEVIEW_WIDTH = 250 + +# When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open links to +# external symbols imported via tag files in a separate window. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +EXT_LINKS_IN_WINDOW = NO + +# Use this tag to change the font size of LaTeX formulas included as images in +# the HTML documentation. When you change the font size after a successful +# doxygen run you need to manually remove any form_*.png images from the HTML +# output directory to force them to be regenerated. +# Minimum value: 8, maximum value: 50, default value: 10. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_FONTSIZE = 10 + +# Use the FORMULA_TRANPARENT tag to determine whether or not the images +# generated for formulas are transparent PNGs. Transparent PNGs are not +# supported properly for IE 6.0, but are supported on all modern browsers. +# +# Note that when changing this option you need to delete any form_*.png files in +# the HTML output directory before the changes have effect. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_TRANSPARENT = YES + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see +# http://www.mathjax.org) which uses client side Javascript for the rendering +# instead of using prerendered bitmaps. Use this if you do not have LaTeX +# installed or if you want to formulas look prettier in the HTML output. When +# enabled you may also need to install MathJax separately and configure the path +# to it using the MATHJAX_RELPATH option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +USE_MATHJAX = NO + +# When MathJax is enabled you can set the default output format to be used for +# the MathJax output. See the MathJax site (see: +# http://docs.mathjax.org/en/latest/output.html) for more details. +# Possible values are: HTML-CSS (which is slower, but has the best +# compatibility), NativeMML (i.e. MathML) and SVG. +# The default value is: HTML-CSS. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_FORMAT = HTML-CSS + +# When MathJax is enabled you need to specify the location relative to the HTML +# output directory using the MATHJAX_RELPATH option. The destination directory +# should contain the MathJax.js script. For instance, if the mathjax directory +# is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax +# Content Delivery Network so you can quickly see the result without installing +# MathJax. However, it is strongly recommended to install a local copy of +# MathJax from http://www.mathjax.org before deployment. +# The default value is: http://cdn.mathjax.org/mathjax/latest. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest + +# The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax +# extension names that should be enabled during MathJax rendering. For example +# MATHJAX_EXTENSIONS = TeX/AMSmath TeX/AMSsymbols +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_EXTENSIONS = + +# The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces +# of code that will be used on startup of the MathJax code. See the MathJax site +# (see: http://docs.mathjax.org/en/latest/output.html) for more details. For an +# example see the documentation. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_CODEFILE = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box for +# the HTML output. The underlying search engine uses javascript and DHTML and +# should work on any modern browser. Note that when using HTML help +# (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets (GENERATE_DOCSET) +# there is already a search function so this one should typically be disabled. +# For large projects the javascript based search engine can be slow, then +# enabling SERVER_BASED_SEARCH may provide a better solution. It is possible to +# search using the keyboard; to jump to the search box use + S +# (what the is depends on the OS and browser, but it is typically +# , /