- Fix bug in code generation for FB IN_OUT structured parameter. 2012-08-04, by Manuele Conti
- Add check bison version in configure.ac file. 2012-07-30, by Manuele Conti
- Remove remaining signed/unsigned comparison error messages when compiling. 2012-08-16, by Mario de Sousa
- Remove warning about comparisons between int and unsigned int. 2012-07-20, by Manuele Conti
- Support for data types of STEP.T and STEP.X in SFCs 2012-08-01, by Mario de Sousa
- Remove dead code. 2012-08-01, by Mario de Sousa
- Change code formatting (alignment) 2012-08-01, by Mario de Sousa
- Aloow use of SFC STEPs as variables. 2012-07-31, by Mario de Sousa
- Check lvalues in expressions passed to Function/FB IN parameters. 2012-07-28, by Mario de Sousa
- Fix comment (bug found by Manuele). 2012-07-20, by Mario de Sousa
- Remove warning about redefining "__STDC_LIMIT_MACROS" (bug found by Manuele). 2012-07-20, by Mario de Sousa
- Constant folding for IL. 2012-07-20, by Mario de Sousa
- update comments. 2012-07-19, by Mario de Sousa
- fix bug: remove REAL from candidate datatypes when real constant has overflowed. 2012-07-19, by Mario de Sousa
- signed integer limits do not affect ANY_INT constant values. 2012-07-18, by Mario de Sousa