jeltz/heptagon
1
0
Fork 0
Code Issues Pull requests Releases Activity
853 commits 2 branches 0 tags 6.9 MiB
Commit graph

709 commits

Author SHA1 Message Date
Léonard Gérard
2b9d3828b1 debut de la correction du when. 
test :

node f(c :bool) returns (out :int)
let
  out = (0 fby 1) when c
tel


et

node f(x :int) returns (out : int)
let
  out = 0 fby x
tel

node g(c :bool) returns (out :int)
let
  out = f(0) when c
tel
 2011-12-06 15:44:20 +01:00
Adrien Guatto
5097c62449 C backend: put memory of the main node in a global variable. 2011-12-05 10:18:50 +01:00
Cédric Pasteur
add09fe465 Fixed complexity of control optimization 2011-11-29 13:34:50 +01:00
Léonard Gérard
45fbd18fe8 Fix automaton initialization. 2011-11-28 15:12:27 +01:00
Léonard Gérard
d5f72c278c mls2obc bug fix 
y = (if then else) when c
ou bien
y = f() when c
ne compilait pas.
 2011-11-28 15:12:22 +01:00
Léonard Gérard
5be7a6acc2 java main void return handling 2011-11-25 18:56:15 +01:00
Léonard Gérard
05750352f8 pat_ty ne semble pas fiable. Voir t19.ept 2011-11-25 18:55:12 +01:00
Cédric Pasteur
3369f6dffc Don't forget to optimise control recursively 2011-11-24 16:10:14 +01:00
Adrien Guatto
1b73f3444e Clock before dumping .epci 2011-11-24 11:41:11 +01:00
Léonard Gérard
57f7da94c2 Deal with const ref in Java. 2011-11-21 11:42:26 +01:00
Cédric Pasteur
641b76133d Don't inline all const 2011-11-21 10:55:53 +01:00
Léonard Gérard
646cfab82b Enforce style : no tab, no trailing whitespace. 2011-11-21 03:26:27 +01:00
Léonard Gérard
a08da94edc Scheduling bonus for array updates. 2011-11-21 03:26:26 +01:00
Léonard Gérard
fdab1ac55c Strict-SSA option to switch array encoding. 2011-11-21 03:26:26 +01:00
Léonard Gérard
b49c37f7bf Add ways to declare unsafe functions + unsafe fix 2011-11-21 03:26:26 +01:00
Léonard Gérard
1962cd2df4 Typing bug fix 2011-11-21 03:26:26 +01:00
Léonard Gérard
adc47c536a Improve Java printing and main. 
genToString is a fully generic to string function
dealing with arrays, primitive arrays, etc.
 2011-11-21 03:26:25 +01:00
Léonard Gérard
25ce5edbd0 debugger_script_gen 2011-11-21 03:26:25 +01:00
Léonard Gérard
442f38b196 stronger heptc and clean_heptc 
It may be symlinked.
Moreover, when heptc is called with java as first param, it will set the
right target and call javac right after
 2011-11-21 03:26:13 +01:00
Léonard Gérard
7b281317f4 fix scalarize 2011-11-20 22:37:00 +01:00
Léonard Gérard
9d8a0be512 Improve scalarize 2011-11-18 12:33:37 +01:00
Léonard Gérard
ca711274c0 Remove infusion from the default optima options. 2011-11-18 12:33:37 +01:00
Léonard Gérard
8ebb75f8bf New debugger script with a partial generator. 2011-11-18 12:33:37 +01:00
Léonard Gérard
efa6b5cf70 Correct scalarize and java load_conf 2011-11-18 12:32:37 +01:00
Léonard Gérard
be28156de9 Add a simplify pass to Obc 2011-11-18 12:32:37 +01:00
Léonard Gérard
9274ef24aa Java support type alias. 2011-11-18 12:32:37 +01:00
Léonard Gérard
35a9a24467 Correct obc_mapfold 2011-11-18 12:32:37 +01:00
Léonard Gérard
2a6dab836a Add alias to obc vd. 2011-11-18 12:32:37 +01:00
Léonard Gérard
fa956a00ad Remarques pour Control 2011-11-18 12:32:37 +01:00
Léonard Gérard
5a263b0cbd Fix signature printing. 2011-11-18 12:32:37 +01:00
Léonard Gérard
4e3c58bb40 Allow symbolic static_exp eval. 2011-11-18 12:32:36 +01:00
Léonard Gérard
bdd85f5f81 mapfold over var_ident. 2011-11-18 12:32:36 +01:00
Léonard Gérard
d5858d6dd2 Optimize static evaluation 
It greatly reduce the amount of constraints kept.
Indeed, all the constraints : x = x, x /y = x/y, etc
were kept when x and y were local params.
 2011-11-18 12:32:36 +01:00
Cédric Pasteur
cf1e79efc8 Type signature of all nodes 2011-11-18 10:03:54 +01:00
Cédric Pasteur
1a28ed96e8 Improvement for normalize memories 
Only create necessary copies (for outputs
and recursive registers).
 2011-11-16 16:07:36 +01:00
Cédric Pasteur
8644982593 Fixed some bugs in the configure 
Check that ocamlc and ocamlfind point to the
same stdlib dir.
 2011-11-14 10:52:28 +01:00
Adrien Guatto
1a9dc17618 Fixed clocking annotations. 
1. Transmit annotations to extvaluese in Hept2mls.

2. Handle a pre-existing w_ck when clocking extvalues.
 2011-11-10 15:36:54 +01:00
Léonard Gérard
0222d11b2d Do not introduce useless variable in [reset every] 2011-11-03 00:46:13 +01:00
Léonard Gérard
dfc0077859 permits to use = instead of returns 2011-11-03 00:46:04 +01:00
Léonard Gérard
abdf93c8c2 inlining corrected 2011-11-03 00:45:43 +01:00
Léonard Gérard
3e64635f95 optimize the control at the end to maximize profit 
Indeed, some examples showed that memory allocation could trigger a profit-full deadcode removal for the control. See Downscaler.down avec -flatten.
 2011-11-03 00:43:36 +01:00
Léonard Gérard
17598a3206 Correct inlining, which was aliasing clocks. 2011-11-03 00:41:29 +01:00
Léonard Gérard
76109b553a Add -O option to enable optims. 2011-11-02 17:23:23 +01:00
Léonard Gérard
919eaa72e1 Fix floating point printing. 2011-11-02 16:08:51 +01:00
Léonard Gérard
50487f9296 Fix java main to deal with unit return type. 2011-11-02 16:07:19 +01:00
Léonard Gérard
04263a126b Correct small bug in java initialized arrays. 2011-11-02 16:04:47 +01:00
Léonard Gérard
33021aaa90 Print stateful in heptagon. 
Conflicts:

	compiler/heptagon/hept_printer.ml
 2011-11-02 13:15:33 +01:00
Cédric Pasteur
6ba0e7b2b3 Don't remove local variables in causality 
A dependency between two variables can be caused 
by a local variable
 2011-10-26 16:14:02 +02:00
Léonard Gérard
ffe2b23a82 new sheduler by default 2011-10-23 17:42:26 +02:00
Cédric Pasteur
f4aafa10d6 Added a build system for Heptagon 
./configure 
make
make install
 2011-10-20 18:06:41 +02:00