Gwenaël Delaval
bcba3569ed
Added tests - types, constants, contracts
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- ais.ept: tests inclusion of array types into structure types
- ce.ept: constant propagation
- contract.ept: contract constructs
- contract_automaton.ept: contract constructs and automata
2014-02-21 17:49:51 +01:00
Gwenaël Delaval
e885f82e00
Bug correction/feature adding: abstraction within contracts
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Allowing additional inputs from abstractions within contracts. Thus,
calling non-inlined subnodes is allowed, as well as operations on
non-Boolean inputs or states (in contracts).
2014-02-21 17:39:37 +01:00
Gwenaël Delaval
9c4b3f3267
Version 1.00.05
2014-01-28 16:31:16 +01:00
Gwenaël Delaval
2d96b60c49
Bug corrections in contracts
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Contracts handling : added variables for assume/guarantee
parts of subnodes as defined names in b_defnames
2014-01-27 00:26:24 +01:00
Gwenaël Delaval
1a373b84eb
Added some tests
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Tests from image_filters
Examples of array iterators used
2014-01-15 00:07:29 +01:00
Gwenaël Delaval
c61e01f19b
Correct handling of comparison operators in Sigali
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- bug fix: comparison between two non-constant integer expressions in Sigali
- bug fix: correct handling of "=" and "<>" operators in Sigali
2014-01-14 23:09:22 +01:00
Gwenaël Delaval
d27db41485
Version 1.00.03
2013-11-20 10:20:35 +01:00
Gwenaël Delaval
71497a82b2
Corrected bug in inline_extvalues
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Inline_extvalues: added local variables of contracts into environments
2013-11-19 20:39:01 +01:00
Gwenaël Delaval
106b1339ac
Corrected Makefile for binary distribution
2013-11-04 11:52:46 +01:00
Gwenaël Delaval
5b98f9cdf6
Version 1.00.02
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Added CHANGES file
2013-10-29 19:03:31 +01:00
Gwenal Delaval
13d616c930
Scrollbars on inputs/outputs of hepts
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Allowed shrinking hepts main window and added scrollbars on frames
for inputs and outputs.
2013-10-29 16:48:34 +01:00
Gwenal Delaval
f5872cbcf4
Change URL for sim2chro in manual
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- change URL for download of sim2chro (towards Lustre v4 distribution)
- added GTKWave in INSTALL
- change font of pdf manual
2013-10-28 12:19:59 +01:00
Gwenaël Delaval
c0b84bd186
Abstraction of integers for Sigali
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Correction of abstraction for Sigali: integer equations comprising no
integer variables should not be abstracted
2013-09-06 10:13:08 +02:00
Gwenaël Delaval
f3d34f57d1
Abstraction of integers for Sigali
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Correction of abstraction for Sigali: integer equations comprising no
integer variables should not be abstracted
2013-09-05 19:03:22 +02:00
Gwenal Delaval
17435fd012
Small changes on manual
2013-09-05 14:35:21 +02:00
Gwenal Delaval
6e791e3199
More permissive syntax (trailing commas/semicols)
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Allowing trailing commas and in parameters declarations
2013-08-02 14:14:14 +02:00
Gwenal Delaval
bb2c3c4060
Update of manual
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- use of GTKWave
- appendix: interfaces of java 1.4 and 1.5 generated code
2013-08-02 14:14:14 +02:00
Gwenal Delaval
cd01f82cf6
Graphical simulator: output to GTKWave and TikZ
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Added option -gtkwave, output in VCD (Value Change Dump) format
Button for TikZ (tikz-timing) export.
2013-08-02 14:14:13 +02:00
Gwenal Delaval
ee7ef158e7
Bug correction: java code generation for "~-."
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Bug correction: handling of unary float "~-."
2013-08-02 14:14:13 +02:00
Gwenaël Delaval
971f622ea3
Added test of camlp4of in configure script
2013-07-18 11:21:27 +02:00
Gwenaël Delaval
71f7db2d11
Bug correction in Mls_printer and Hept_printer
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Correction of infix operators printing : infix printing only
when two arguments of pervasives infix operators (no assertions
on number of arguments).
2013-07-10 09:57:19 +02:00
Gwenal Delaval
f696203eb1
Bug in sigalimain
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Bug correction: code generation to sigali for stateless nodes
=> stateless nodes handled like stateful nodes, if not in pervasives.
2013-07-09 21:16:30 +02:00
Gwenal Delaval
2d150a3a3d
Infix operators in printers
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Infix operators handled in Heptagon and Minils printers
2013-07-09 21:15:31 +02:00
Gwenaël Delaval
7720a632cc
Removed bugged local substitutions in Contracts pass
2013-05-17 23:21:43 +02:00
Cédric Pasteur
f5cc4625e0
And don't forget to type the argument of when
2013-05-07 17:13:00 +02:00
Cédric Pasteur
21aae319ee
Fixed linear typing of when
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It is always a read. One has to use the
split operator for sampling linear variables.
2013-05-07 17:09:58 +02:00
Cédric Pasteur
a00620ca19
Fixed interference of fast memories
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A fast memory should be considered alive during
the whole step function when its clock is false.
2013-05-06 11:47:05 +02:00
Cédric Pasteur
99dc7820c7
Avoid crash in memalloc
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Check if both variables are optmized
2013-04-22 18:11:10 +02:00
Nicolas Berthier
8497bafa2e
Minor but correction in sigali output.
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- Translation to z3z now evaluates constant expressions instead of
abstracting them. This non-feature could cause "false" synthesis
failures due to non-translatable yet constant expressions possibly
introduced by tomato (or manually), for instance `not false' in node
`n' bellow:
node n (a: bool) returns (ok: bool)
contract assume true enforce ok with ()
let
ok = a or not false;
tel
2013-04-11 17:30:30 +02:00
Nicolas Berthier
899d33afb6
Corrected a bug in generation of C records.
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Corrected a somewhat unnoticeable but ugly bug in the generation of C
records, that could mess up the field names when they were not
assigned in the same order as in the declaration of the type.
2013-03-15 09:31:19 +01:00
Nicolas Berthier
9db97de879
Bug correction in `Sigalimain.translate_eq'.
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- In Sigalimain: untranslatable non-boolean expressions should not be
added as inputs of the controller.
- Avoided some compiler warnings in the same module (with OCaml ≥ 4).
2013-03-12 16:53:52 +01:00
Gwenal Delaval
9b3ba83bb1
Bug correction in java generation
2013-03-11 16:04:12 +01:00
Gwenaël Delaval
f60b00e9e3
Bug correction in Inline_extvalues
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Added handling of controllable variables in Inline_extvalues
2013-02-08 14:42:26 +01:00
Gwenal Delaval
3a9b332b9b
Heptagon manual: pdf version in repository
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(to avoid laborious recompilations)
2013-02-05 15:33:45 +01:00
Gwenal Delaval
0b5f92b57e
Updated configure script
2013-02-05 15:26:49 +01:00
Gwenaël Delaval
5b1784957f
Makefile-distrib update
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Makefile-distrib: include install-sh script in source distribution
(mandatory for autoconf).
Enable simulator by default (for automatic builds on pipol: some ctest
versions does not allow options passing to configure scripts).
2013-02-04 22:16:10 +01:00
Gwenal Delaval
e7f85d6b25
Configuration for binary release
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- custom bytecode compilation
- added suffix (OS, cpu) in binary distrib
2013-01-28 15:55:56 +01:00
Gwenal Delaval
2be4e287b9
Take into account the -nosink option in Sigali
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Corrected bug: do not suppress the last state
variable when -nosink is on.
2013-01-28 15:54:27 +01:00
Gwenaël Delaval
165ff8d7fa
configure script: SET_MAKE handling
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Change MAKE=@MAKE@ --> @SET_MAKE@
2013-01-26 13:28:37 +01:00
Gwenaël Delaval
f2c4507ea4
Bug correction in extern_C example
2013-01-25 15:41:34 +01:00
Gwenaël Delaval
dcfcc0f59c
Additional Makefiles for distribution builds
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Makefile-bin: only install target, for binary distribution
Makefile-distrib: two targets, binary-distrib (builds a binary distribution
based on the current configuration) and source-distrib (builds a source distribution)
2013-01-25 00:36:58 +01:00
Gwenaël Delaval
c39a0e058e
INSTALL file for distribution
2013-01-24 23:55:35 +01:00
Gwenaël Delaval
5a9b27d6a9
Correct handling of local assume/enforce of contracts
2012-12-11 08:20:04 +01:00
Gwenaël Delaval
d193d3320b
Added example "migration" (Bouhadiba et al, Emsoft 2011)
2012-12-11 08:20:04 +01:00
Gwenal Delaval
ce2e2bdcd0
Added -nbvars option for performance evaluation
2012-11-26 10:05:20 +01:00
Gwenaël Delaval
ef536f412d
Added option -nosink (CS optimisation)
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The -nosink option suppress the sink state of sigali equations.
This optimizes the controller synthesis, but work only
when the synthesis objective instantaneoulsy depends only
on the current state (and not on current inputs).
2012-11-23 12:23:17 +01:00
Gwenaël Delaval
5bdd891105
Handling of controllables in tomato
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Added controllable variables as "inputs" in the
tomato pass.
2012-11-22 18:52:21 +01:00
Gwenaël Delaval
0e60d2e839
Boolean transformation: added inputs/outputs
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Non transformation of inputs/outputs during
Boolean pass lead to bugs.
2012-11-22 18:49:12 +01:00
Gwenaël Delaval
e42ff23a4b
Corrected abstraction for z3z target
2012-11-22 18:37:32 +01:00
Gwenaël Delaval
3e8af67e07
Added Java 1.4 target (experimental)
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Experimental : remains some bugs on arrays
2012-11-17 23:29:19 +01:00