This adds `stable` as a build type, which is similar to `safe` but
permits incomplete proofs in regressions and the use of regular options
with `no-support:` fields.
This ensures that regressions pass when configuring in `safe-mode`. Note
that *all* regression testers must now take into account whether we are
in a safe-mode (safe mode itself is not a new tester).
This makes the following changes:
- `safe-mode: yes|no` is now an entry in `--show-config`
- LibPoly and Cocoa are disabled by default when configuring with
`safe-mode`. We give a warning if the user specified otherwise.
- A few regressions are updated to have the appropriate options.
- Option and logic exceptions that are "admissible" in safe mode are
updated to contain the text `"in safe mode"`.
- Various options that are used in run_regression.py are upgraded to
"common" to ensure safe-mode is compatible with the tester. Removes a
few unecessary options in run_regression.py.
- Disables a number of unit tests and examples (in the CMake) that are
not applicable in safe mode.
- Adds a CI job to test a safe-mode build.
Note that the CPC tester fails due to not guarding against some unsafe
operators in the rewriter. I will address this in a separate PR.
This PR adds the proper checks for the parser API. It furthermore adds examples and unit tests for the parser API.
Note that InputParser::nextCommand and InputParser::nextTerm don't catch exceptions, since we want to throw ParserExceptions containing the parsing information, not API exceptions.
Also, at the moment, the InputParser can throw an exception during initialization, which is not caught either.
This PR adds minor improvements to the SyGuS solver:
Changes the weight of identity rules in the grammar, giving them higher priority during enumeration.
Replaces n-ary operators with their binary version before matching in rcons.
Splits the pattern enumerator for rcons into two enumerators: pattern enumerator and term enumerator.
Adds an option to control geometric distribution parameter used to interleave the 2 enumerators.
Additionally, this PR moves the implementation of the grammar API to an internal class with the Grammar class now a wrapper for the internal class.
Organizing the PR a bit:
we hook up the subtheories to TheoryFf
we expose FF-related things via the C++/Pytohn API and SMT-LIB2 interface.
we add a bunch of tests against these interfaces.
This PR adds the code for printing synthesis solutions to the docs. Various other changes are made to increase the consistency between the different bindings.
Signed-off-by: Abdalrhman M Mohamed <abdalrhman-mohamed@uiowa.edu>
This PRs updates java examples using the new Java API, by converting C++ examples to Java.
Examples CVC4Streams.java and PipedInput.java are removed since they are not longer supported by the API.
All examples are not included in the build which would be added in a future PR.
This PR adds (most of) the existing examples to the documentation, and does some other minor updates on the documentation. Some details:
- for consistency, all cpp examples are moved from examples/api to examples/api/cpp
- add capabilities for SMT-LIB examples, and two simple smt2 examples
- more docs/examples/*.rst files
- two new documentation categories: installation (how to obtain, compile and install cvc5) and binary (about the cvc5 binary)
