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llvm-project/flang/examples/CMakeLists.txt

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[flang][driver] Add support for Frontend Plugins Introducing a plugin API and a simple HelloWorld Plugin example. This patch adds the `-load` and `-plugin` flags to frontend driver and the code around using custom frontend actions from within a plugin shared library object. It also adds to the Driver-help test to check the help option with the updated driver flags. Additionally, the patch creates a plugin-example test to check the HelloWorld plugin example runs correctly. As part of this, a new CMake flag (`FLANG_BUILD_EXAMPLES`) is added to allow the example to be built and for the test to run. This Plugin API has only been tested on Linux. Reviewed By: awarzynski Differential Revision: https://reviews.llvm.org/D106137
2021-08-12 18:42:08 +08:00
if(NOT FLANG_BUILD_EXAMPLES)
set(EXCLUDE_FROM_ALL ON)
endif()
[flang][nfc] Move `external-hello-world` to flang/examples As `external-hello-world` is not really a test, I am moving it from `flang/unittest/Runtime` to `flang/examples` (it makes a lot of sense as an example). I've not modified the source code (apart from adjusting the include paths). Differential Revision: https://reviews.llvm.org/D104320
2021-06-16 16:00:50 +08:00
# This test is not run by default as it requires input.
add_executable(external-hello-world
external-hello.cpp
)
target_link_libraries(external-hello-world
FortranRuntime
)
[flang][driver] Add support for Frontend Plugins Introducing a plugin API and a simple HelloWorld Plugin example. This patch adds the `-load` and `-plugin` flags to frontend driver and the code around using custom frontend actions from within a plugin shared library object. It also adds to the Driver-help test to check the help option with the updated driver flags. Additionally, the patch creates a plugin-example test to check the HelloWorld plugin example runs correctly. As part of this, a new CMake flag (`FLANG_BUILD_EXAMPLES`) is added to allow the example to be built and for the test to run. This Plugin API has only been tested on Linux. Reviewed By: awarzynski Differential Revision: https://reviews.llvm.org/D106137
2021-08-12 18:42:08 +08:00
[flang][driver] Add print function name Plugin example Replacing Hello World example Plugin with one that counts and prints the names of functions and subroutines. This involves changing the `PluginParseTreeAction` Plugin base class to inherit from `PrescanAndSemaAction` class to get access to the Parse Tree so that the Plugin can walk it. Additionally, there are tests of this new Plugin to check it prints the correct things in different circumstances. Depends on: D106137 Reviewed By: awarzynski Differential Revision: https://reviews.llvm.org/D107089
2021-08-19 16:07:45 +08:00
add_subdirectory(PrintFlangFunctionNames)
Flang OpenMP Report Plugin This plugin parses Fortran files and creates a YAML report with all the OpenMP constructs and clauses seen in the file. The following tests have been modified to be compatible for testing the plugin, hence why they are not reused from another directory: - omp-atomic.f90 - omp-declarative-directive.f90 - omp-device-constructs.f90 The plugin outputs a single file in the same directory as the source file in the following format: `<source-file-name>.yaml` Building the plugin: `ninja flangOmpReport` Running the plugin: `./bin/flang-new -fc1 -load lib/flangOmpReport.so -plugin flang-omp-report -fopenmp <source_file.f90>` Co-authored-by: Kiran Chandramohan <kiran.chandramohan@arm.com> Co-authored-by: Stuart Ellis <stuart.ellis@arm.com> Reviewed By: awarzynski, kiranchandramohan Differential Revision: https://reviews.llvm.org/D109890
2021-09-29 05:17:27 +08:00
add_subdirectory(flang-omp-report-plugin)