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# Date Author Comment
a0c92fa8 01/27/2020 04:24 PM Pierre-Loïc Garoche

printing nodes + more progress on seal export

04a188ec 11/21/2019 03:45 AM Pierre-Loïc Garoche

- Refactored Error exception and messages
- Bugs in partial evaluation for equalities among bool constants
and a nice recursive call generating a stack overflow! Now solved
- Setup a timeout for z3 in seal
- Better log for seal

e8f55c25 11/15/2019 12:34 AM Pierre-Loïc Garoche

- tag_true and tag_false moved to lustre_types
- real constants are hidden in{i} module

653b62e0 07/04/2019 05:33 PM Pierre-Loïc Garoche

lustret: do not reload opened modules when generating the mcdc output

217837e2 11/21/2018 08:15 PM Pierre-Loïc Garoche

Unified compilation of lusi and lus files
Different parsers yet but shared process.
In case of lusi input the C backend is bypassed since the .h is generated from the lusic and no C code should be generated since it may overwrite existing manually written code...

5fccce23 11/21/2018 03:23 AM Pierre-Loïc Garoche

- Dep type with a tuple has been replaced by a record type
- Modules now is more integrated and performed the building of the type/clock env.
previously some computation were performed twice by different functions. Some of these functions have been moved from compiler_common to modules

59803095 11/16/2018 11:30 PM Pierre-Loïc Garoche

Merge branch 'unstable' into lustrec-seal

5c3b45a0 11/15/2018 08:23 PM Pierre-Loïc Garoche

Lustre test gen mutation: bug solved. The path to the installation was hardcoded.

82906771 11/08/2018 03:58 PM Pierre-Loïc Garoche

Merge branch 'unstable' into lustrec-seal

2d27eedd 10/08/2018 04:52 PM Pierre-Loïc Garoche

- Global type env and clock env now availble as a global reference (Global module)
- Adapted the parsing of specification with a cocospec compatible one
- The data structure of contracts is now almost cocospec compatible
- Lustrec-test has been updated to use the newest syntax

6eda0c25 03/30/2018 11:40 PM Pierre-Loïc Garoche

Merge branch 'unstable' into lustrec-seal

8446bf03 03/30/2018 05:54 PM Pierre-Loïc Garoche

- Makefile: solved dependency problem when compiling include lusi
- Renamed type declarations as lustre_types and machine_code_types

ad4774b0 03/15/2018 12:07 AM Pierre-Loïc Garoche

- Normalization parameters (alias and unfold_array) are now provided as parameter
- program type renamed as program_t
- Initiating the lustrev tool with dependencies to z3 and seal.

cda2fcc8 01/31/2018 07:21 AM Pierre-Loïc Garoche

[lustret] When generating MC/DC conditions, produce them as EMF XML output

5d5139a5 01/18/2018 05:36 PM Pierre-Loïc Garoche

[lustret] More effective mutants generation
Solved the misrenaming of imported nodes (eg int_to_real)

5487dd79 01/17/2018 05:09 PM Pierre-Loïc Garoche

[mutations] solved issues with
- mutations that could not be performed (ie. changing an integer constants when no integer constant appear in the program)
- infinite computation of mutants, because of unproper randomization.

3e1d20e0 11/15/2017 09:12 AM Pierre-Loïc Garoche

[MCDC] Solved some issues and transformed the code from iterators to fold

ef8ef3ed 11/15/2017 12:48 AM Pierre-Loïc Garoche

[lustret] bug solved in file path

0d6c2694 11/15/2017 12:43 AM Pierre-Loïc Garoche

[lustret] mutation report is create in initial folder

55a8633c 11/15/2017 12:32 AM Pierre-Loïc Garoche

[lustret] Improved mutation with json traceability

264a4844 07/20/2017 10:20 PM Pierre-Loïc Garoche

First working version of algebraic loop resolution. Disabled by default.

1bff14ac 06/23/2017 06:13 PM Pierre-Loïc Garoche

- Added a field lustre_eq to machine instruction in order to record the originating lustre equation
- EMF backend now impose the optimization level to be set to 0 in order to avoid equation elimination that would render traceability difficult
- has been split into / only contains references and no functions

990210f3 05/16/2017 04:57 PM Pierre-Loïc Garoche

Improved include folders behaviors:
- allow multiple -I dir, will be used in order (first one declared
is first used)

- when declaring a global library #open <foo>, foo is first checked
in local folders, than in global one (install path). This
does not apply to local libraries opened with #open "foo".

2fdbc781 04/27/2017 10:42 PM Pierre-Loïc Garoche

Cleaning output:
- no more classic display for ocamlc
- compilation warnings removed

bde99c3f 04/06/2017 04:27 PM Xavier Thirioux

This is the first merge that does compile. Not tested yet.

40d33d55 04/05/2017 04:53 PM Xavier Thirioux

first version (doesn't even compile) of mutation and test generation standalone command: lustret
mostly a recovery of an ancient svn repo: mutations