- Added support for digraphs and trigraphs. Both scanner and UI syntax
highlighting are updated.
- Added support for hex floating point literals.
- Fixed stack overflow problem with string literals concatenation.
- Fixed problem with token pasting in macros.
- This solves PR 39523, 39550, 39552.
Fixes for CSourceLoator:
Use the 'getReferencedProjects' method of 'CSourceLocator' to obtain the list of referenced projects.
Use the correct tag for additional source locations.