CristalCaveGem » LustreC

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

[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

[general] Refactor get_node_eqs to produce (eqs, auts) with automatons

New global option to normalize simple call to std lib functions (+,-,*, comparison ops, etc).
This is used in EMF backend.

forcing introduction of new equations for fcn calls in asserts

cosmetic changes

full merge of salsa/mpfr and master

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

LOTS of bug correction wrt inlining, still a work in progress...
- global constants were not accounted for
- no good avoidance of name capture when inlining
- static parameters (array sizes and clocks) not handled
- ill-typed generated expressions, when inlining array expressions...

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

- corrected a bug in optimizating mode (option -O 3)
- changed the printing of unused variables

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@338 041b043f-8d7c-46b2-b46e-ef0dd855326e

- Added major feature: Lustre V6 automata !!!
- one automata example added
- changed the reset condition in node calls (now a simple bool expr)
- bug corrected in clock calculus
- bug corrected in traceability info
- added field in variables to test whether they are original...

This is a major revision:
- added interface files (.lusi) in the language, that can be compiled on their own, giving an object file (.lusic) and a header file (.h)
- modular code generation, from Lustre to C level included.
- nice amount of code refactoring...

- added missing constraint check when sub-clocking
tuple expressions
- added an algorithm that reuses dead or clock-disjoint
variables instead of declaring/using new ones.
- NOT carefully tested. Use option -O 3 if you want
to give it a try...

- many bugs/limitations in lifting operators to tuples have been worked out:
- typing/clock calculus/normalization now work properly
- still, a bug in annot generation (this one is for Ploc !!)
in file normalization, line 396
- bug corrected in subtyping...

Prepared first stage of code reorg:
1. moved type def in lustrespec.ml
2. moved constructor and basic functions in corelang
3. Modified eexpr with prenext quantifiers

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/branches/specification_reorg_corelang_parser@297 041b043f-8d7c-46b2-b46e-ef0dd855326e

- corrected causality bug (cf. previous commit)

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@227 041b043f-8d7c-46b2-b46e-ef0dd855326e

- work in progress for stateless/stateful status computation
(to turn conditionals into merges, which yield more efficient C code)

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@198 041b043f-8d7c-46b2-b46e-ef0dd855326e

Moved files to trunk in lustre_compiler

git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@116 041b043f-8d7c-46b2-b46e-ef0dd855326e