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lustrec / src / backends / Horn @ 0d54d8a8

# Date Author Comment
0d54d8a8 11/13/2018 02:01 AM Pierre-Loïc Garoche

Removed Contract contruct: imported node should be enough. Solved some warning at compile time

83dc064f 07/13/2018 08:05 PM Pierre-Loïc Garoche

Byte/String bug reappeared

f9d0c175 07/13/2018 07:52 PM Pierre-Loïc Garoche

Merge branch 'master' of https://cavale.enseeiht.fr/git/lustrec

2d2144c0 07/13/2018 05:18 PM Pierre-Loïc Garoche

Solved bug#57: issues when indirect init of a pre in horn-traces

bec3cf3d 05/31/2018 04:35 PM Xavier Thirioux

strange bug (ill-typed source) wrt Bytes/String conversion

1d0fd52b 05/18/2018 12:28 AM Xavier Thirioux

updated division for Horn clauses

fa91d4d0 05/17/2018 03:14 PM Pierre-Loïc Garoche

Euclidean div/mod treatment in Horn backend

ea8f51ae 03/30/2018 11:23 PM Pierre-Loïc Garoche

Basic library printers moved into backend specific printer files

2863281f 03/30/2018 11:14 PM Pierre-Loïc Garoche

Further restructuring:
- arrow.ml* to define basic builder for arrow (node, name, ...)
- machine_code_common similar to corelang but for machine_code (printers, some builders, ...)
- machine_code restricted to the translatation from normalized nodes to machines

089f94be 03/30/2018 10:43 PM Pierre-Loïc Garoche

MLI for normalization and machine_code.
Structs defining machines are now in machine_code_types

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

66359a5e 01/31/2018 07:27 AM Pierre-Loïc Garoche

[general] large modification: added machine types, a second typing phase dealing with machine types (eg uint8)
typing was transformed as a functor and parametrized by basic types (int/real/bool)
it can also be applied multiple times on the same program

185ddf4d 01/30/2018 03:01 PM Pierre-Loïc Garoche

Type issue Bytes vs string

212d6eff 07/13/2017 06:40 PM Pierre-Loïc Garoche

[HORN] handled asserts in stateless node step rule definition

07ceae4c 07/13/2017 05:47 PM Pierre-Loïc Garoche

[HORN] Protect names of stateless nodes with a _fun suffix. This was conflicting with existing names in Z3, ie. "abs".
[HORN] Better treatment of stateless nodes collecting semantics
Fixes issue #13 on github: https://github.com/coco-team/lustrec/issues/13

397d5ae3 06/27/2017 06:36 PM Pierre-Loïc Garoche

Copied Printers.pp_expr functions to Horn backend to escape < and > in XML traces output

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
- Options.ml has been split into Options.ml / Options_management.ml. Options.ml only contains references and no functions

3ca27bc7 06/23/2017 04:07 AM Pierre-Loïc Garoche

- Addtional encapsulation of machine_code instr in a struct to enable future extension of type with more metadata.
- Improved EMF backend with META information

a6974c82 05/17/2017 12:21 PM Pierre-Loïc Garoche

[Horn] Workaround to prevent the use of declared keywords as node name

5d08c49e 05/17/2017 10:13 AM Pierre-Loïc Garoche

Solved printing bug in Horn backend

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

09121c1a 04/27/2017 12:19 AM Pierre-Loïc Garoche

Merge branch 'testgen' into merging_unstable_testgen

d2d9d4cb 04/26/2017 11:25 PM Pierre-Loïc Garoche

Missing files

85da3a4b 04/26/2017 11:23 PM Pierre-Loïc Garoche

Merge branch 'unstable' into merging_plugins
Non regression results were similar to master branch

a97d3e02 04/25/2017 10:57 PM Pierre-Loïc Garoche

Printing reals in Horn backend

4e809854 04/25/2017 09:41 AM Pierre-Loïc Garoche

Cosmetic changes

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

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

92ff8f1b 02/01/2017 12:21 AM Teme Kahsai

fix tracebility

d7e04983 01/13/2017 01:17 PM Pierre-Loïc Garoche

[Horn] Updated traceability of Horn backend to deal with fby (arrow machines)

042dc586 01/11/2017 10:02 AM Pierre-Loïc Garoche

Revert some ocaml code to ocaml 4.01 compatibility

dcafc99b 01/11/2017 12:28 AM Pierre-Loïc Garoche

Merge branch 'github_master' into integ_github_jan10
Intregrate all modifs by Teme et al

d128bbd4 01/06/2017 08:04 PM Teme Kahsai

fixed sfunction detetction

9f77bff7 01/06/2017 08:11 AM Teme Kahsai

adding math.smt2

44ce4da8 01/04/2017 12:30 AM Pierre-Loïc Garoche

Solved some issues with commited code (like it doesn't compile). The code was written by Teme's student and
- did not rely on existing typing.ml function
- used strange fprintf code

Code was refactored but old stuff kept in comment just in case. Will have to be cleaned at some point.

e057dd08 12/30/2016 10:47 PM Teme Kahsai

adjusting travis

7ad4ff7c 12/30/2016 09:29 PM Teme Kahsai

Merge branch 'master' into master

1b57e111 12/30/2016 09:20 PM Teme Kahsai

adding sfunction support

2dd3d358 12/29/2016 07:18 AM Teme Kahsai

making library statically link to horn backend

822f31e1 12/08/2016 05:55 PM Teme Kahsai

updating to onera version 30f766a:2016-12-04

84902260 10/12/2016 11:44 PM jbraine

Arrays

85a6f473 09/30/2016 06:41 PM Teme Kahsai

adding onera automata version

f3d244c1 08/09/2016 10:01 PM Xavier Thirioux

...

45f0f48d 08/09/2016 09:31 PM Xavier Thirioux

...

fea041c5 08/09/2016 09:25 PM Xavier Thirioux

new branch for merging mpfr and horn

04a63d25 08/06/2016 10:29 AM Xavier Thirioux

full merge of salsa/mpfr and master

3cdd2147 06/02/2016 01:45 AM Teme Kahsai

fixed assert compilation in case of stateless program

bad9b6b2 02/23/2016 10:49 PM Teme Kahsai

Updated to onera_git commit version 9421e24

ca88e660 01/08/2016 05:37 PM Pierre-Loïc Garoche

Resolved conflict when merging salsa with horn_encoding. The current branch is the most updated.

f0bff3e5 01/08/2016 01:41 PM Pierre-Loïc Garoche

Merge branch 'salsa' into merge_salsa_horn_2
Postponed conflicts to be solved
Conflicts:
src/_tags
src/backends/Horn/horn_backend.ml
src/machine_code.ml
src/main_lustre_compiler.ml
src/myocamlbuild.ml.in
src/optimize_machine.ml

a7e70823 01/07/2016 10:55 PM Pierre-Loïc Garoche

Clean old and resolved TODO

8d0c1f8e 01/07/2016 06:44 PM Pierre-Loïc Garoche

fixed a z3 bug for => within Horn clauses

cf9cc6f9 01/07/2016 04:43 PM Pierre-Loïc Garoche

Introduced the opposite of Reset call: NoReset. This simplify the general compilation process and makes the code more symmetric, hence simpler and clearer code.

2ed9b6f2 01/07/2016 04:41 PM Pierre-Loïc Garoche

solved bug: missing parenthesis in enum typedef

5df5dd85 12/16/2015 03:18 PM Pierre-Loïc Garoche

Merge branch 'master' into horn_enum_types

Conflicts:
src/backends/Horn/horn_backend.ml

7ec8e203 12/09/2015 12:40 AM Teme Kahsai

travis

53206908 11/26/2015 04:45 PM Xavier Thirioux

major branche merging salsa/mpfr with trunk

0dee2bc1 11/20/2015 06:41 PM Pierre-Loïc Garoche

Refactoring of the horn backend with Reset/Step instead of Init/Step.
Teme, please perform a string non regression test wrt the previous version, to make sure we have the same model checking results.

89bc26df 11/16/2015 05:23 PM Teme Kahsai

remove duplication

2580acfd 11/06/2015 06:09 PM Teme Kahsai

fixed a printing bug in horn backend

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@481 041b043f-8d7c-46b2-b46e-ef0dd855326e

6c4902ae 11/06/2015 06:09 PM Teme Kahsai

fixed a printing bug in horn backend

4347ae0c 10/13/2015 10:29 PM Teme Kahsai

changes to horn

50f7d587 10/09/2015 07:23 PM Pierre-Loïc Garoche

bug:double def fr init rules

9cb34634 10/09/2015 07:19 PM Teme Kahsai

revereted to previous commit

7c95dcab 10/08/2015 07:11 PM Pierre-Loïc Garoche

Two fresh branches :)
to manage enum and arrays in the horn backend.

e41592cf 05/05/2015 09:38 PM Teme Kahsai

Bug fixed (454), more on travis

cdf01754 05/05/2015 07:30 PM Teme Kahsai

small logging change

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@455 041b043f-8d7c-46b2-b46e-ef0dd855326e

ad6b7375 05/05/2015 07:30 PM Teme Kahsai

small logging change

e2068500 05/05/2015 01:54 AM Teme Kahsai

first commit

8deaa2dd 05/05/2015 01:17 AM Teme Kahsai

do not use lusi for horn, and some logging for horn

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@451 041b043f-8d7c-46b2-b46e-ef0dd855326e

9c4624e4 05/05/2015 01:17 AM Teme Kahsai

do not use lusi for horn, and some logging for horn

c89faaa4 03/24/2015 09:54 PM Teme Kahsai

synch with svn

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@429 041b043f-8d7c-46b2-b46e-ef0dd855326e

933ee7a3 03/24/2015 09:54 PM Teme Kahsai

synch with svn

3a87efb8 03/24/2015 09:54 PM Teme Kahsai

fixing double printing of horn rules

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@428 041b043f-8d7c-46b2-b46e-ef0dd855326e

eec8ce11 03/24/2015 09:54 PM Teme Kahsai

fixing double printing of horn rules

228ebb2c 03/17/2015 08:30 AM Pierre-Loïc Garoche

Print the types

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@425 041b043f-8d7c-46b2-b46e-ef0dd855326e

9d01f989 03/17/2015 08:30 AM Pierre-Loïc Garoche

Print the types

922ed789 03/16/2015 08:31 PM Teme Kahsai

mapping horn values to lustre values in xml format

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@423 041b043f-8d7c-46b2-b46e-ef0dd855326e

720f159a 03/16/2015 08:31 PM Teme Kahsai

mapping horn values to lustre values in xml format

b701409d 03/16/2015 08:31 PM Teme Kahsai

sync horn backend

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@422 041b043f-8d7c-46b2-b46e-ef0dd855326e

96d33ff2 03/16/2015 08:31 PM Teme Kahsai

sync horn backend

193a5ca6 03/16/2015 08:31 PM Teme Kahsai

sync horn backend

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@421 041b043f-8d7c-46b2-b46e-ef0dd855326e

97d3f81a 03/16/2015 08:31 PM Teme Kahsai

sync horn backend

99d9ac94 03/16/2015 08:30 PM Teme Kahsai

fixing double printing of horn rules

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@419 041b043f-8d7c-46b2-b46e-ef0dd855326e

24a55d0d 03/16/2015 08:30 PM Teme Kahsai

fixing double printing of horn rules

c7c6ef4c 03/16/2015 08:30 PM Teme Kahsai

Fixed conflict with the svn trunk version

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@417 041b043f-8d7c-46b2-b46e-ef0dd855326e

62f65f02 03/16/2015 08:30 PM Teme Kahsai

Fixed conflict with the svn trunk version

3ca6d126 03/05/2015 11:48 PM Pierre-Loïc Garoche

Reactivated the generation of traceability information
Changed the test-compile to use the horn-traces and the horn-queries option

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@414 041b043f-8d7c-46b2-b46e-ef0dd855326e

e9c64a30 03/05/2015 11:48 PM Pierre-Loïc Garoche

Reactivated the generation of traceability information
Changed the test-compile to use the horn-traces and the horn-queries option

7d9df109 03/03/2015 09:10 PM Teme Kahsai

added invariants

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@412 041b043f-8d7c-46b2-b46e-ef0dd855326e

f133f964 03/03/2015 09:10 PM Teme Kahsai

added invariants

8d4fddd8 03/03/2015 09:10 PM Teme Kahsai

including invariants

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@411 041b043f-8d7c-46b2-b46e-ef0dd855326e

ea94d58f 03/03/2015 09:10 PM Teme Kahsai

including invariants

5cf953ec 03/03/2015 09:10 PM Teme Kahsai

Fixed horn backend to make query for properties. More work needed for cex

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@410 041b043f-8d7c-46b2-b46e-ef0dd855326e

3c862628 03/03/2015 09:10 PM Teme Kahsai

Fixed horn backend to make query for properties. More work needed for cex

a2d97a3e 07/09/2014 09:57 AM Pierre-Loïc Garoche

Updated the licence info and header for each file.
Moved backends in separate folders

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@313 041b043f-8d7c-46b2-b46e-ef0dd855326e

b38ffff3 07/09/2014 09:57 AM Pierre-Loïc Garoche

Updated the licence info and header for each file.
Moved backends in separate folders