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54 commits

Author SHA1 Message Date
Nicolas Berthier
216550c0d1 Fixed warnings & documentation comments. 
- gitignore: ignore files generated by `configure' script.
 2013-11-08 18:51:06 +01:00
Léonard Gérard
db89208f22 Translate last before removing automatons. 2012-11-05 10:10:32 +01:00
Gwenaël Delaval
ef00823cf7 Added Marc as co-author 2012-06-29 01:43:15 +02:00
Gwenaël Delaval
58086190eb Headers and license file for GPL 
Headers for every source file (excluding examples), mentioning
authors, copyright and license (GPL)

COPYING file with GPLv3 content.
 2012-06-27 18:14:29 +02:00
Gwenal Delaval
2956002f85 Correction and simplification of the sigali pass 
Added a "Contracts" pass, after inlining, taking care of the
contracts of the nodes called in the body of a node. This pass
"inlines" the code and assume/guarantee parts of these subcontracts.

The "Sigali" pass both generates the sigali ("z3z") code and add the call to
the controller (which is a node generated further by the sigali tool).
Therefore this pass has been included into the mls compiler, and removed
from the targets (a "z3z" dummy target has been kept for backward compatibility
reasons).
 2012-06-06 15:59:08 +02:00
Adrien Guatto
3e8e54f42b Perform inlining before causality/init analysis. 2012-03-07 17:48:08 +01:00
Adrien Guatto
a7e3f4a973 Added test for clocking in automata 2012-01-25 18:13:43 +01:00
Léonard Gérard
b49c37f7bf Add ways to declare unsafe functions + unsafe fix 2011-11-21 03:26:26 +01:00
Léonard Gérard
abdf93c8c2 inlining corrected 2011-11-03 00:45:43 +01:00
Cédric Pasteur
4d912e9349 Added more options for memalloc 
There is now three options for memory allocation:
  - -only-linear activates only the linear 
annotations (with typing and code generation)
  - -only-memalloc does only memory allocation
  - -memalloc does both

When linear typing is not activated, linearity 
annotations are ignored (the signature in the .epi
does not contain the annotations)
 2011-09-09 16:05:44 +02:00
Cédric Pasteur
8cc879be7a Generate code from interface (.epi) files 
It includes the definition of types, constants
and prototypes defined in the interface.
 2011-09-06 11:55:06 +02:00
Cédric Pasteur
379f509dfc Added typing of signatures 
This fixes a bug where mapfold would insert 
untyped constants in the code.
 2011-09-05 15:33:31 +02:00
Gwenaël Delaval
c57b71b6aa Merge branch 'bzr' into decade 
- Added Boolean module (enum types to boolean vectors)
- Added Hept_clocking analysis, called before Boolean
- Added z3z target from minils (sigali format)
- Bug corrections in Normalize, Normalize_mem

Conflicts:
	compiler/heptagon/analysis/typing.ml
	compiler/heptagon/heptagon.ml
	compiler/heptagon/parsing/hept_parser.mly
	compiler/heptagon/parsing/hept_parsetree.ml
	compiler/heptagon/parsing/hept_scoping.ml
	compiler/main/hept2mls.ml
	compiler/main/heptc.ml
	compiler/main/mls2seq.ml
	compiler/minils/minils.ml
	compiler/minils/transformations/normalize_mem.ml
	test/check
 2011-08-04 13:37:33 +02:00
Cédric Pasteur
7d95b95ed7 Merge branch 'memalloc' into decade 
Conflicts:
	compiler/global/signature.ml
	compiler/heptagon/analysis/typing.ml
	compiler/heptagon/hept_printer.ml
	compiler/heptagon/hept_utils.ml
	compiler/heptagon/heptagon.ml
	compiler/heptagon/parsing/hept_parser.mly
	compiler/heptagon/parsing/hept_parsetree.ml
	compiler/heptagon/parsing/hept_scoping.ml
	compiler/heptagon/transformations/switch.ml
	compiler/main/hept2mls.ml
	compiler/minils/minils.ml
	compiler/minils/mls_printer.ml
	compiler/obc/c/cgen.ml
	compiler/obc/control.ml
	compiler/utilities/misc.mli
 2011-07-21 08:50:45 +02:00
Léonard Gérard
1c428e7fe1 Forgot to remove the comments around static scoping for interfaces. 2011-07-08 11:18:39 +02:00
Léonard Gérard
de49540a76 clean signature printing. 2011-05-26 15:56:59 +02:00
Cédric Pasteur
ec18040cf4 Linear typing 2011-05-25 09:12:13 +02:00
Leonard Gerard
1d390848fe real good switch fix. 
The order switch then reset was wrong, since some reset reset slower inner blocks and equations, to have reset correct after switch it would have been necessary to sample the reset condition correctly (use r when c) using the level_ck... anyway the order seems now irrelevant considering code size.
 2011-05-10 20:28:39 +02:00
Gwenaël Delaval
a1be8130ce Inline pass re-activated 2011-05-10 17:07:16 +02:00
Gwenal Delaval
9e41fcf71f Current Boolean pass for Heptagon 2011-05-05 11:54:38 +02:00
Léonard Gérard
670d8962df add useful files 2011-04-29 15:17:01 +02:00
Cédric Pasteur
c6aa63b444 Heptc compiles again 
AFor now expects expressions instead of static exps
 2011-04-18 15:38:42 +02:00
Cédric Pasteur
cbf92beba2 First try at a normalization in Heptagon 
I can't see if it compiles yet
 2011-04-13 14:40:06 +02:00
Léonard Gérard
8f4411e145 Recursives Qualnames. 
In order to have a correct handling of inner classes in Java, and to prepare for modules inside modules.
 2011-02-07 14:24:17 +01:00
Léonard Gérard
0768babab7 Removed brocken and useless mlsc, cleaned heptc. 2011-01-07 17:30:04 +01:00
Léonard Gérard
ac6dab15ee Switch removing. 2010-12-15 11:26:29 +01:00
Léonard Gérard
e39a0484ff Add 'block' to Heptagon. 2010-12-10 00:42:49 +01:00
Gwenal Delaval
b7cba3315a Compiler option -nocaus 
Added a compiler option de-activating causality analysis
 2010-12-08 17:31:16 +01:00
Cédric Pasteur
0bb84532b9 Added a new static scoping pass 
This pass transforms exps that should be static 
to Econst se. The regular scoping then only has
to check this case.

The conversion is done in a single traversal of
the AST (unlike the old solution).
 2010-11-20 17:39:24 +01:00
Léonard Gérard
a22f7216f2 Added when and merge to heptagon. Need tests ! 
Clocking is still done in minils since it is way simpler.
 2010-11-01 01:05:37 +01:00
Cédric Pasteur
65f1a076d8 Re enable Initialization 
That was easy to fix...
 2010-09-15 09:58:35 +02:00
Cédric Pasteur
df12e081ae Refactored Misc 
Created two new files: 
 - utilities/global/compiler_options.ml: contains
 the options that can be set using the cli
 - utilities/global/errors.ml: contains global
 errors definition

Misc now only contains helper functions that have 
nothing to do with the ast or the compiler.
 2010-09-15 09:38:52 +02:00
Cédric Pasteur
8dad10f39b Port heptcheck to recent changes 2010-09-14 17:22:52 +02:00
Léonard Gérard
02db2ad6b4 Changed compile flags, and cleaned a bit. 
Warn as error for partial match.
Warn for unused variables : added some TODO to check.
PS : I'll deal with callgraph which is doing things that Modules does.
 2010-09-14 09:39:02 +02:00
Cédric Pasteur
5da49aa30d Re enable typing 2010-09-13 09:36:45 +02:00
Léonard Gérard
44e7a84c00 Automata fixed. 2010-09-10 17:09:50 +02:00
Cédric Pasteur
cc039ac42d Make heptc compile 2010-09-10 14:29:13 +02:00
Léonard Gérard
1e5697b29a Removed Interface since it's job is now done during the scoping. 
Moved printing stuff to Global_printer.
 2010-09-10 14:06:33 +02:00
Léonard Gérard
a54e570d0f Hept Scoping should be ok and documented, 
Hept Parsing too,
all the reset to review carefully,
Typing to cut from all the scoping.
 2010-09-09 19:48:20 +02:00
Léonard Gérard
418b961293 Small fixes to the compilation processes. 
*Locations should be pretty damn good now.
*Mlsc is up to date, still need a scoping pass (to be posted soon)
 2010-08-02 16:31:57 +02:00
Cédric Pasteur
aa61865b9e Update names in code 2010-07-26 14:17:24 +02:00
Cédric Pasteur
aee247020b Refactored Typing 
Created a new pass named Statefull that checks
statefullness related issues.
This change allows to see easily what is done in
this pass, that was scattered all across Typing
 2010-07-26 10:59:19 +02:00
Léonard Gérard
5e737d0094 location change. Heptc works with menhir. 2010-07-21 15:15:57 +02:00
Cédric Pasteur
b2c88810c5 Make Heptagon API more uniform 
Use a block instead of variable list + equation list
for contract and node.
The new program transformations based on the 
mapfold iterator are now enabled by default.
 2010-07-20 09:31:29 +02:00
Adrien Guatto
d75f4f8901 Added an option for global inlining (-flatten). 2010-07-19 13:20:11 +02:00
Adrien Guatto
1d6df4ecb2 Inlining pass added. Use with -inline. 2010-07-19 12:02:29 +02:00
Cédric Pasteur
b0a5a7f13e Heptcheck compiles !! 2010-07-08 15:25:26 +02:00
Cédric Pasteur
2fd0860ba8 Renamed Scoping and Parsetree 2010-07-08 15:19:04 +02:00
Adrien Guatto
6e9cd7f490 Fixed missing error reporting. 2010-06-30 14:11:13 +02:00
Léonard Gérard
0c5a8d8ffe compilers refactoring. and bug fix of heptc vs heptcheck. 2010-06-29 19:21:07 +02:00