- Set the symbol->datatpe of function_declaration_c 2013-01-13, by Mario de Sousa
- Fill in the symbol->datatype of elementary datatypes. 2013-01-13, by Mario de Sousa
- merge 2013-01-10, by Mario de Sousa
- merge 2013-01-03, by Mario de Sousa
- Fix divide by 0 bug. 2013-01-03, by Mario de Sousa
- grand merge 2013-01-03, by Mario de Sousa
- disable not yet complete constant propagation algorithm (currently brocken and producing incorrect results), 2013-01-10, by Mario de Sousa
- merge 2013-01-10, by Mario de Sousa
- Fix constant propagation for repeat_statement_c class. 2013-01-03, by Manuele Conti
- Remove unused variable. 2013-01-03, by Manuele Conti
- Implement Mario's suggestions: 2013-01-03, by Manuele Conti
- Fix constant_folding missing call. [Bug found by Mario.] 2013-01-03, by Manuele Conti
- Fix divide by 0 bug. 2013-01-03, by Mario de Sousa
- merge 2013-01-03, by Mario de Sousa
- Fix CPPFLAGS Makefile.am for all stage4. 2013-01-03, by Manuele Conti