Can be tried unsing the -exec option.

currently only working with trivial programs manipulating equalities
(wires) and predef operators (no pre, ->, arrays, and node calls).

Indeed, the data structure in output of the lis2loc parser was very
similar to Lic.t/LicPrg.t. Hence, this shunt.

At this stage it compiles, but it's untested and does not work.

BTW, put everything that concerns node environement into the new
IdSolver module (from the Lic module).

Indeed, part of licDump was done in lic, but that part should
not depend in the compil option.

Pascal prepared « the field » for that change.

The only culprit was the one in unifyClock.ml::249, but
I've lazyfied most of the non-trivial verbose call.

The 2 remaining unresolved testq that were timeout-ing now pass in a few ms...

The whole non-reg test time has been divided by more than 2!

 - translate merge on bools in terms of current and ite
 - do not print the clock info in node profile in en mode

+ various fixes in lustre test files.

nb : now all tests in the should_work dir passes !!!

Also, force the merge to operate over an ident rather than on any val_exp.

nb : do not work for lv4/ec mode

Also fix some bugs in DumpLic when printing condact in other modes.

Plug back the enums expansion (-ee, --expand-enums) that translates enum types using extern consts and types.

Remove all test that now passes from the broken dir.

It was beacause the tables in LicVarName were cleaned and because the way
this module work sucks...

on programs containing equations such as :

    b3, b4, b5, b6 = (three_outputs(two_outputs(b1,b2),true), false);

because TUPLES where not correctly inlined (i.e., "...= n((x,y),z)" instead of "...=n(x,y,z)"

Also do not print type and const declarations with -ec.

nb : I've transformed all the regressions I've seen into todo entries
in todo.org.

nb 2 : I did not mv the newly broken tests into the broken dirs. I'll
do that for those I do not want to fix in the short term.

Also call L2lCheckOutputs.check_node for all compiled nodes at the end
of all the l2l transfo.

nb: les tests ne passent toujours bien sur.

* Partie lus -> AST

predef.ml -> srcPredef.ml
syntaxTreeCore.ml -> astCore.ml
syntaxTree.ml     -> astV6.ml
syntaxTreeDump.mli-> astV6Dump.mli

* Partie Ast -> Ast

solveIdent.mli -> astRecognizePredef.mli
syntaxTab.mli -> astTab.mli
symbolTab.mli -> astTabSymbol.mli

* Partie  AST -> lic (static evaluation)

eff.ml  -> lic.ml
getEff.mli -> ast2lic.mli
lazyCompiler.mli -> licTab.mli
builtIn.ml -> licMetaOp.ml
predefEval*.ml -> licEval*.ml
name.mli -> licName.mli

* Partie Lic -> Lic

uniqueOutput.mli      -> l2lCheckOutputs.mli
structArrayExpand.mli -> l2lExpandArrays.mli
nodesExpand.mli       -> l2lExpandNodes.mli
doNoPoly.ml           -> l2lRmPoly.ml
doAliasTypes.ml       -> l2lAliasType.ml
doSplit.ml            -> l2lSplit.ml