- Had to adjust a comparison <= 0 to the new unsigned EOF.
- For testing: extended the runtime tests to all C++ tests.
- Install uuid-dev in Travis CI in order to be able to build the C++ runtime.
- Switched most symbolic signed constants to unsigned variants. Redefined EOF in particular to become (size)-1, to avoid having to use signed token type values.
- Introduced INVALID_INDEX for all previous -1 values to indicate e.g. not found indexes etc.
- Added 2 helpers to convert between symbolic and numeric form (mostly for intervals and toString()).
- Removed many no longer needed type casts to size_t.
- Updated templates for these changes.
- Limited runtime tests to C++ tests only, to see how Travis CI copes with that.
- Had to take back some of the message beautifying, as this won't match expected runtime test output.
- Updated C++ test stg file for recent runtime changes. Regenerated tests (only one file changed actually).
- Reworked C++ test preparation. The C++ runtime is now built on first invocation of a test. This works only on Linux + OSX/macOS. Windows needs extra handling.
It's now possible to hide all symbols by default and publish only those marked with the ANTLR4CPP_PUBLIC macro (same as for Windows). The included XCode project makes use of this option now.
The Python implementations are completely synchronous
with the Java version even if some of the constructs
can be expressed with simpler Python solutions. These are
typically the all, any, count, next builtins or the list
comprehensions, etc. Beside using them makes the code
clearer, they are also prefered by the standard and can
result in performance speedup. The patch contains such
equivalent transformations in the Python targets.
- Recommended project updates from XCode 8 applied.
- Bug: ANTLRInputStream not fully initialized when constructing from a stream.
- Account for more than one temporary error token in DefaultErrorStrategy.
Christian Gudrian
Peter Boyer
Mike Lischke
Mike Lischke
runner
Terence Parr
Renata Hodovan
Burt Harris
Eric Vergnaud
Christian Gudrian
Nathan Burles