In a "Worksharing-loop construct", one can add a nowait clause at the end
of the loop (i.e. at the loop tail). This clause wasn't associated with
the corresponding loop when originally worked on in flang-omp-report.
Note that this refers to parsing and parse-tree generation. To work
around it, it was needed to track such clauses and the loops.
This should no longer be required (and in fact no longer works) and so
was removed. This results in 'curLoopLogRecord' and 'loopLogRecordStack' and
all references to them being removed. This also allows for
'constructClauses' to be swapped from std::deque to llvm::SmallVector.
Lastly a new test has been added testing the "nowait" clauses in a
variety of ways.
Reviewed By: awarzynski, kiranchandramohan
Differential Revision: https://reviews.llvm.org/D112217
This patch removes unnecessary comments in the flang-omp-report
plugin tests which can be implied from the file name and run command.
Reviewed By: awarzynski
Differential Revision: https://reviews.llvm.org/D112817
The updated tests were originally added in
https://reviews.llvm.org/D109890 and are currently causing some
buildbots to fail.
This patch:
* adds missing items in the `REQUIRERS` list in tests
* adds `flangOmpReport` (the plugin library added in D109890) as a CMake
dependency for tests (only when examples are enabled)
Differential Revision: https://reviews.llvm.org/D110682
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
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
Josh Mottley