This commit does 2 main things:
* Adds PYTHONMALLOC=1 environment variable when `--valgrind` is used
to force python to use normal malloc instead of the custom allocator
python normally uses that's not friendly with valgrind
* Add a suppression file to remove a couple of false-positives that
happen consistently and generate useless noise
If needed, wrap the execution of scripts in `exec` to allow running
them with gdb. This is especially useful for running python scripts
that use cffi and being able to inspect the C/C++ side.
There was a codepath in `revng-check-conventions` that would cause
`fail(e)` to be called twice. This would cause an exception on the
second invocation due to the undelying process being already terminated.
We introduce two paths where we can hard code search prefixes
(`/additional-search-prefixes`) and additional binaries paths
(`/share/revng/additional-bin-paths`).
This enables us to add to `additional-bin-paths` the configure-time
specified path of the preferred LLVM installation, instead of relying on
`PATH` to look up, e.g., `opt` at run-time.
There was a log message that we are creating typedef void* for empty
structs, but we have missed that piece of code. This patch adds that
logic.
In the case of unions, we completely ignored empty ones, and also
there was not handling if the type was generated by ordinal (as
in the case of structs). This patch also fixes it.
This new command will, given an executable, try to produce all
artifacts. By default it will run `revng daemon`, however an external
address can be provided to test remote daemons, e.g. running inside a
container.
Hypercorn is experiencing weird behaviour when running tests and
receiving SIGPIPEs when a couple of F5s are issued from the browser.
The switch to uvicorn fixed these issues.
When revng cli was invoked with a bare namespace, e.g. `revng ptml`
it would produce an ugly exception.
Fix this behavior by instead rerunning the command with `--help`
appended.
This commit introduces some miscellaneous fixes to revng.cli:
* Remove useless subclasses in pipeline_tools.py;
* Improve type annotations in _commands/ptml and fix a help string;
* Add some extra type annotations for `Command`;
* Remove useless namespaces in `commands_registry` and add help text
for the ones in use;
This Oython tool will be used to easily work with PTML.
It currently features two subcommands:
* `cat` prints a PTML to the terminal, with color formatting if
possible;
* `strip` will strip a file of the PTML markup;
Giacomo Vercesi