matiec: Graph

store POU reference to POU declaration instead of global var declarations. 2012-09-19, by Mario de Sousa
Start declaration check class. 2012-09-18, by Manuele Conti
Start declaration check class. 2012-09-14, by Manuele Conti
Adjust coding style. 2012-09-13, by Mario de Sousa
list_c: initial capacity. ERROR_MSG(msg,...) supports optional arguments now. 2012-09-08, by agraeper
Deleting datatype checks no longer needed (with a view of making search_expression_type_c redundant). 2012-08-31, by Mario de Sousa
Start adding support for data type checking of enums. 2012-08-31, by Mario de Sousa
Remove comment no longer valid since introduction of constant folding. 2012-08-31, by Mario de Sousa
Add some comments. 2012-08-30, by Mario de Sousa
Update configure script. 2012-08-30, by Manuele Conti
More precise handling of const value status. 2012-08-30, by Mario de Sousa
Fix bug in checking array ranges. 2012-08-30, by Mario de Sousa
Add more info to error messages. 2012-08-30, by Mario de Sousa
Allow the use of PRId64, PRIu64 and PRIx64 printf formating macros globally. 2012-08-30, by Mario de Sousa
Merge. 2012-08-29, by Mario de Sousa
Fix constant folding: now handles INT_MIN and neg_integer_c correctly. 2012-08-29, by Mario de Sousa
Replace test bison version without bash regular expression. 2012-08-28, by Manuele Conti
Fix Segmentation Fault FB var declaration in a single list. 2012-08-16, by Manuele Conti
Add some comments. 2012-08-27, by Mario de Sousa
Fix some warning about loss of precision data in iec_std_lib.h file. 2012-10-25, by Edouard Tisserant
Fix bug with NE function for STRING variables 2012-10-23, by Laurent Bessard
Fix bug in code for pragma with double brackets 2012-10-22, by Laurent Bessard
Merged 2012-10-22, by Laurent Bessard
Adding support for direct array declaration in structure element declaration 2012-10-21, by Laurent Bessard
Added double curly braces for pragma (kept single curly braces for compatibility). Added macro def and undef surrounding pragma to simplify user code. Moved useless comment from generated code back to code generator. 2012-10-19, by Edouard Tisserant
Fix bug with task interval using fixed_point value for duration items 2012-09-13, by Laurent Bessard
Adding error message when task interval value is not supported 2012-09-13, by Laurent Bessard
Adding error message when task interval value is not supported 2012-09-13, by Laurent Bessard
Fix bug SFC action index declarations were different in POUS.c and VARIABLES.csv when boolean variables are used as action name in step action association 2012-09-12, by Laurent Bessard
Fix generated code when using boolean variable as action name in step action association 2012-09-11, by Laurent Bessard
Fix bug in SFC generated code. Action state was declared in the list of variables to debug, but wasn't stored using structure with flags. This error had side effects that makes Beremiz debug crash. 2012-09-11, by Laurent Bessard
Adding support for P0 and P1 qualifiers and fixing code generated for SL qualifier 2012-09-04, by Laurent Bessard
Fixed VARIABLES.csv, was broken when using enumrated types 2012-09-01, by Edouard Tisserant
Merge with c2546c6e0cfa5ad55b288895f17f1b9f2a228f3b 2012-08-22, by Laurent Bessard
Moving function to correct location (formating only). 2012-08-17, by Mario de Sousa
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
comment out un-used code. 2012-07-18, by Mario de Sousa
cleaning up code. Changing HUGE_VAL to INFINITY. 2012-07-18, by Mario de Sousa
Cleaning up the code. 2012-07-18, by Mario de Sousa
Clean up the code a little. 2012-07-18, by Mario de Sousa
Fixing includes to define INTxx_MAX etc... 2012-07-18, by Mario de Sousa
Add remove_from_candidate_datatype_list method using constant_folding results. 2012-07-14, by Manuele Conti
fix typo. 2012-06-19, by Mario de Sousa
fix parsing of non base 10 constant values. 2012-06-19, by Mario de Sousa
determine const value of hex, octal and bin literals correctly. 2012-06-18, by Mario de Sousa
fix array bounds check. 2012-06-18, by Mario de Sousa
Fix stupid typos (in calculating array dimension)! 2012-06-18, by Mario de Sousa
Add file missing from previous commit. 2012-06-16, by Mario de Sousa
Add ERROR_MSG macro && move extract_XXX() functions to constant_folding.cc 2012-06-15, by Mario de Sousa
Add independent extract_integer() function (preparing to remove extract_XXX() from absyntax_utils.cc) 2012-06-14, by Mario de Sousa
Clean up code (remove parsing of integers in stage 4). 2012-06-14, by Mario de Sousa
Fix literal MACRO gcc compliant. 2012-06-13, by Manuele Conti
Add 'dimension' parameter to subrange_c, fill it correctly, and use it. 2012-06-13, by Mario de Sousa
extract_int64() must not handle negation operation (was doing it incorrectly for INT64_MIN!) 2012-06-13, by Mario de Sousa
Add support for -INT64_MIN values in literals. 2012-06-13, by Mario de Sousa
Make compiler portable (do not assume int64_t is long long int) 2012-06-13, by Mario de Sousa
Add missing set overflow flag. 2012-06-12, by Manuele Conti
Fix extract_integer_value. 2012-06-12, by Manuele Conti
Fix typo (thanks Manuele) 2012-06-12, by Mario de Sousa
Remove potential access to NULL pointer. 2012-06-12, by Mario de Sousa
fix error message. 2012-06-12, by Mario de Sousa
Fix array index bound check to consider uint64 indexes/limits. 2012-06-12, by Mario de Sousa
Fix structure initialize. 2012-06-12, by Manuele conti
Add check array out of bound. 2012-06-11, by Manuele Conti
Code for debugging const_value annotations in abstract syntax tree. 2012-06-11, by Mario de Sousa
Fix 'overflow' detection for real64. 2012-06-11, by Mario de Sousa
small bug fix. 2012-06-10, by Mario de Sousa
Fix compare expression in constat folding class. 2012-06-10, by Manuele Conti
Fix extract_real (thanks Manuele), and add check for overflow. 2012-06-10, by Mario de Sousa
cleaning up the code... 2012-06-10, by Mario de Sousa
Fix remaining overflow checks. 2012-06-10, by Mario de Sousa
remove incorrect include file. 2012-06-09, by Mario de Sousa
Correctly implement MOD operation and overflow checks (still missing uint * / MOD). 2012-06-09, by Mario de Sousa
Re-insert errno=0 before calling strtoXX() (thanks go to Manuele) 2012-06-09, by Mario de Sousa
cosmetic changes. 2012-06-08, by Mario de Sousa
Add data structure for storing overflow of constant values. 2012-06-08, by Mario de Sousa
make the compiler platform independent (i.e. no longer assume sizeof(double)==8). 2012-06-06, by Mario de Sousa
create extract_real_value() in absyntax_utils. NOTE: overflows not yet handled! 2012-06-06, by Mario de Sousa
Update constant folding: fixing minor bug. 2012-06-06, by Manuele Conti
Fix a few bugs of previous commit. 2012-06-06, by Mario de Sousa
Start constant_folding class. 2012-06-05, by Manuele Conti
little typo in last commited code 2012-06-05, by Andreas Graeper
Change return data type of array_dimension_iterator_c.next() 2012-06-04, by Mario de Sousa
Fix SFC stage4 error. 2012-05-16, by Manuele Conti
Renamed class, remove unused code, delete allocated objects. 2012-05-15, by mjsousa
Start sematinc range check class. 2012-05-15, by Manuele Conti
Located variables may have other data types besides ANY_BIT. 2012-05-15, by mjsousa
Add verify_is_lvalue to control_variable in for_statement. 2012-05-13, by Manuele Conti
Remove useless code, and replace with assertion. 2012-05-10, by mjsousa
Fix bug: initialise un-initialised variable. 2012-05-10, by mjsousa
Delete incorrect comment. 2012-05-10, by mjsousa
Add some comments... 2012-05-10, by mjsousa
Add high level comments. 2012-05-10, by mjsousa
Fix comment. 2012-05-10, by mjsousa
Fix the previous commit: check for errors in expressions used as subscripts. 2012-05-09, by mjsousa
Fix data type check array subscript field. 2012-05-09, by Manuele Conti
Merge changes. 2012-05-09, by mjsousa
Fix parsing os TIME literals & rename the extract_integer() function. 2012-05-09, by mjsousa
Fix generation of output for iec2iec. 2012-05-09, by mjsousa
Do not compile deleted files... 2012-05-09, by mjsousa
Do not compile deleted files... 2012-05-09, by mjsousa
ReDelete files - used in old method of supporting standard functions. 2012-05-09, by mjsousa
Remove file (used for old method of supporting standard functions). 2012-05-09, by mjsousa
Add TODO list! 2012-04-27, by Mario de Sousa
Delete unecessary variable. 2012-04-26, by Mario de Sousa
Fix __dt_to_timespec primitive function. 2012-05-03, by Conti Manuele
Fix __dt_to_string primitive function. 2012-05-02, by Conti Manuele
Fix code generation about __INIT_GLOBAL_LOCATED. 2012-04-24, by Conti Manuele
Change constants into enums. 2012-04-25, by Mario de Sousa
Add lvalue checking for IL function and FB invocations. 2012-04-25, by Mario de Sousa
Fix comment. 2012-04-25, by Mario de Sousa
Add clarifying comment. 2012-04-25, by Mario de Sousa
Remove access to NULL pointer. 2012-04-25, by Mario de Sousa
Make temporary fix to is_complex() method. 2012-04-25, by Mario de Sousa
Fix comment. (thanks go to Manuele for pointing it put). 2012-04-24, by Mario de Sousa
Stop lvalue checks after finding an error in the expression. 2012-04-23, by Mario de Sousa
Remove erroneous check for S1 and R1, and add missing declrataion. 2012-04-23, by Mario de Sousa
Start implement lvalue check in IL instruction. 2012-04-21, by Manuele Conti
Add lvalue check on fb invocation. 2012-04-21, by Manuele Conti
Literals are also part of expressions! 2012-04-19, by Mario de Sousa
Implement check_assignment_to_expression in lvalue_check_c class. 2012-04-18, by Conti Manuele
Remove potential access to NULL pointer. 2012-04-18, by Mario de Sousa
Start having nicer stage 4 error messages. 2012-04-18, by Mario de Sousa
Improve usability command line under windows. 2012-04-17, by Conti Manuele
Ignore trailing EOLs when determining symbol location. 2012-04-17, by Mario de Sousa
Add comment. 2012-04-17, by Mario de Sousa
Fix Segmentation fault in check_assignment_to_output lvalue method. 2012-04-17, by Conti Manuele
Remove deprecated status for ANYTIME operations. 2012-04-17, by Mario de Sousa
Produce similar error messages in stage2 and stage3. 2012-04-17, by Mario de Sousa
Fix bug when handling code with data type errors. 2012-04-16, by Mario de Sousa
Fix printing of data type errors in while and repeat statements. 2012-04-16, by Mario de Sousa
Add lvalue check for non formal function invocations. 2012-04-16, by Mario de Sousa
Fixing check for assingment to FOR control variables. 2012-04-16, by Mario de Sousa
Moving get_var_name_c into its own file. 2012-04-16, by Mario de Sousa
Fixing check for assignment to output variables. 2012-04-16, by Mario de Sousa
Fixing some bugs in lvalue checking (other bugs remain - to be fixed later) 2012-04-15, by Mario de Sousa
Add lvalue check class. 2012-04-14, by Manuele Conti
Determine the modifiers (CONST, REATAIN) used when declaring a variable. 2012-04-14, by manuele conti
Fix typo in comparison expression. 2012-04-14, by Mario de Sousa
Removing code from search_varfb_instance_type_c (use search_var_instance_decl_c instead). 2012-04-14, by Mario de Sousa
Fix bug by expanding permissible data input of search_var_instance_decl_c 2012-04-14, by Mario de Sousa
Edit formating and delete unused code. 2012-04-13, by Mario de Sousa
Start data type checking of var declarations (including direct variables!) 2012-04-07, by Mario de Sousa
Delete incorrect comments I had inserted previously (confusing EQ and NE functions) 2012-04-03, by Mario de Sousa
merging with Lauren't changeset. 2012-03-31, by Mario de Sousa
merge with Laurent's changeset (essentially ignore all changes). 2012-03-31, by Mario de Sousa
merge with Laurent's changeset (essentially, ignore all changes). 2012-03-31, by Mario de Sousa
merging with Laurent's changes. 2012-03-31, by Mario de Sousa
merging with Laurent's change. 2012-03-31, by Mario de Sousa
merging with Laurent's revision 55b074ea7255 (essentially ignoring all changes) 2012-03-31, by Mario de Sousa
Add coment warning about incorrect implementation of the NE standard function. 2012-03-29, by Mario de Sousa
merging with Laurent's patch. 2012-03-29, by Mario de Sousa
Print correct error message when handling IL function calls. 2012-03-29, by Mario de Sousa
Edit error message. 2012-03-15, by Mario de Sousa
Add EXPT widen table. 2012-03-15, by Mario de Sousa
Some stupid code cleanups. 2012-03-15, by Mario de Sousa
Some code cleanups. 2012-03-15, by Mario de Sousa
Clean up the code. 2012-03-14, by Mario de Sousa
Fix error messages of il function calls - it now prints out location info of first parameter. 2012-03-14, by Mario de Sousa
Clean code for printing errors in expressions. 2012-03-14, by Mario de Sousa
Clean code for comparison operations & operators. 2012-03-14, by Mario de Sousa
Cleaning up XORN, ANDN, and ORN operator code. 2012-03-14, by Mario de Sousa
Cleaning up some code. 2012-03-14, by Mario de Sousa
Add 'widen' tables for AND, OR and XOR operations. 2012-03-14, by Mario de Sousa
Add MOD widening table, and some code clean-ups. 2012-03-13, by Mario de Sousa
Re-organizing the code. 2012-03-13, by Mario de Sousa
Change setting of deprecated_operation from fill to narrow_candidate_datatypes_c. 2012-03-13, by Mario de Sousa
Clarify some details in the comments. 2012-03-13, by Mario de Sousa
Add check widening status for IL operator. 2012-03-11, by Manuele Conti
Fix remaining 'widen' tables. 2012-03-11, by Mario de Sousa
Fix some 'widen' table entries. 2012-03-11, by Mario de Sousa
Add a TODO comment. 2012-03-10, by Mario de Sousa
Clean up code, and add support for 'safe' version of literals. 2012-03-10, by Mario de Sousa
Bringing comment up to date. 2012-03-10, by Mario de Sousa
Semantic verification of NOT operator. 2012-03-09, by Mario de Sousa
Fix bug in building structured variables. 2012-03-09, by Mario de Sousa
Delete unecessary copy_candidate_datatype_list() function. 2012-03-09, by Mario de Sousa
Delete no longer needed copy_candidate_datatype_list() function. 2012-03-08, by Mario de Sousa