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Author SHA1 Message Date
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 fd40bcefcf Correct check to compile the java 
Note that it is really slow compared to something like :

javac -cp ../../../lib/java */*.java

which compiles everything together instead of relaunching the compiler by hand in each subdir.
 2011-11-02 16:08:54 +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
Léonard Gérard 5593ffdc91 small test found in my computer. 2011-11-02 08:44:58 +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 14e7c21e54 Small corrections + missing files 2011-10-20 18:12:06 +02:00
Cédric Pasteur a6f1d2f073 Added missing file 2011-10-20 18:08:25 +02:00
Cédric Pasteur f4aafa10d6 Added a build system for Heptagon 
./configure 
make
make install
 2011-10-20 18:06:41 +02:00
Léonard Gérard 81ad14ab7b changed interf_schedule to use clocks correctly 2011-10-20 16:52:50 +02:00
Cédric Pasteur 21433f6416 Only do one copy for two recursive registers 2011-10-20 09:16:51 +02:00
Cédric Pasteur 72cac326a8 Fixed normalization of fby 
We should normalize not only outputs but also 
other fbys to generate correct code. The test shows
a program that was compiled incorrectly.
 2011-10-19 16:31:40 +02:00
Cédric Pasteur a31715ecde Proper fix for causality 
This time it should work in all cases
 2011-10-18 09:51:35 +02:00
Cédric Pasteur c61371de5d Fixed the Mc_memalloc example 
Replaced  some ifs by merges. The previous code 
was incorrect.
 2011-10-17 18:13:59 +02:00
Cédric Pasteur 85be1252b0 Another try to fix causality of linear ifs 2011-10-17 18:10:38 +02:00
Adrien Guatto 1ec97d187b Adapted minimization to reinit. 2011-10-17 15:43:55 +02:00
Cédric Pasteur 04b8853a1d Added a new reinit operator 
It has type:
reinit: t at r * t -> t at r

It can be used to put a constant value in a 
location.
 2011-10-17 15:28:04 +02:00
Cédric Pasteur 4f9a91eebd Fixed dependency issue with linear splits 2011-10-17 15:25:52 +02:00
Cédric Pasteur e2d4d33d97 Fixed linear typing with args that are tuples 2011-10-17 11:52:36 +02:00
Cédric Pasteur c2ab607195 Fix for causality when using linear types 2011-10-17 11:47:45 +02:00
Cédric Pasteur 6fefd551b1 Fixed typing of iterators in some cases 
If a variable is already used linearly before,
do not reuse it linearly
 2011-10-17 11:46:47 +02:00
Cédric Pasteur 0f403e3694 Fix for wrong number of expected args 2011-10-17 10:17:18 +02:00
Léonard Gérard f51ca395d8 script to clean the compiler binaries 
To refresh everything, it is now sufficient
first clean_heptc
second use heptc
 2011-10-14 13:39:10 +02:00
Léonard Gérard ef4478e37e removed some stupid warnings. 2011-10-14 13:33:34 +02:00
Adrien Guatto ee2f5ca443 Tomato: simplification + update signature via modules. 
test/good/linear_init.ept now compiles.
 2011-10-10 17:01:08 +02:00
Cédric Pasteur 1aac6f7be4 Fixed bug in unicity check in linear typing 
Test case included
 2011-10-07 11:59:13 +02:00
Adrien Guatto 3269a04052 Do not inline linear extended values. 2011-10-06 16:18:48 +02:00
Adrien Guatto 30089e7d0f Fixed extvalue inlining w.r.t. linear copy 2011-10-05 17:44:01 +02:00
Cédric Pasteur 175c8e34ff Fixed control fusion 2011-10-05 10:49:51 +02:00
Adrien Guatto d0ed09c3e5 Ext-value inlining pass. 2011-10-04 15:14:02 +02:00
Cédric Pasteur 0c29505821 Inlined example with linearity annotations 2011-10-04 14:47:46 +02:00
Cédric Pasteur 902cbaf7a1 Fixed error with memalloc and const value with when 2011-10-04 14:34:44 +02:00
Cédric Pasteur 4c9a7a42a6 Fixed linearity annotations 
This is a bug in the compiler. It should not 
be accepted.
 2011-10-04 13:51:36 +02:00
Cédric Pasteur 5e39091321 Some work on the build script for examples 2011-10-04 11:30:21 +02:00
Adrien Guatto 2fb27770b8 Fixed iterator minimization bug. 2011-10-03 10:54:50 +02:00
Cédric Pasteur 80f24b747c Updated comments 2011-09-26 10:19:48 +02:00
Cédric Pasteur 168a161690 Correct inlined version 2011-09-15 17:20:49 +02:00
Cédric Pasteur 36c1c7252e Fixed memalloc application with fields 2011-09-15 16:55:17 +02:00
Cédric Pasteur 1231afdbb1 Fixed inlining 
Inlining is now recursive.
 2011-09-15 13:28:41 +02:00
Cédric Pasteur 26ad2739dd Inlined version of mission control 2011-09-15 11:23:16 +02:00
Cédric Pasteur da3660c08c Tweaked the printer to generate correct code 
There is still a big problem with priority
of operators
 2011-09-15 11:10:39 +02:00
Cédric Pasteur 339feaa747 Ignore unknown nodes (instead of crashing) 2011-09-14 15:55:29 +02:00
Cédric Pasteur 332ddabba4 Mission control example with inlining 2011-09-14 15:55:09 +02:00
Cédric Pasteur 346b223a94 Mission control example with inlining 2011-09-14 15:54:34 +02:00
Cédric Pasteur 1c43a8b1ac Fixed code generation for constant arrays 2011-09-14 09:08:28 +02:00