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Author SHA1 Message Date
Neil Brown
3f84532695 Renamed the old pass that recorded declared types, added a new skeleton pass for recording inferred types, and wrote some tests for this new pass 2007-08-18 17:33:40 +00:00
Neil Brown
b9c12a0b22 Rain: refactored the tests, pulling out some common functionality 2007-08-18 17:32:41 +00:00
Neil Brown
88380cdc6f Rain: implemented the pass to record the type of names in CompState 2007-08-18 17:05:08 +00:00
Neil Brown
bc24ba16b1 Rain: added a skeleton pass for recording type names in CompState, and wrote a test for it 2007-08-18 16:56:25 +00:00
Neil Brown
d7dc28ce47 Rain: generalised part of the test framework and added a new helper function for testing passes 2007-08-18 16:55:20 +00:00
Neil Brown
dcfd23db4f Rain: expanding the unique-name pass to also resolve inner variables, and changed the tests accordingly 2007-08-18 16:03:19 +00:00
Neil Brown
34eac44d45 Rain: implemented the pass to give declarations unique names 2007-08-18 15:48:22 +00:00
Neil Brown
9d9b6dd73f Rain: added a skeleton pass for giving variables unique names, and wrote tests for it 2007-08-18 15:39:39 +00:00
Neil Brown
f732996c13 Rain: added various helper functions to RainPassTest 2007-08-18 15:38:43 +00:00
Neil Brown
f700392676 Added a useful transformEither function to Utils 2007-08-18 15:37:29 +00:00
Neil Brown
68a3b3f4bc Tidied up some test functions and added assertNotEqual function 2007-08-18 14:48:23 +00:00
Neil Brown
8ab4299553 Refactored TreeUtil to provide Show and Eq instances for AnyDataItem, which allowed other functions to be simplified/removed 2007-08-18 14:46:57 +00:00
Neil Brown
fe5141d310 Changed the Either order in TreeUtil of getMatchedItems to match Haskell convention 2007-08-18 11:09:37 +00:00
Neil Brown
7b81208794 Rain: refactored the pass tests to remove duplicate code 2007-08-18 10:59:00 +00:00
Neil Brown
3cb1a942f4 Rain: tidied up the types of the each tests slightly 2007-08-18 10:36:04 +00:00
Neil Brown
66fc1d706e Rain: tidied up the transformEach pass 2007-08-18 10:28:22 +00:00
Neil Brown
18fa9cdb65 Rain: added another test for the transformEach pass 2007-08-18 10:21:44 +00:00
Neil Brown
7e255f2218 Cleared up the error messages in assertPatternMatch in TreeUtil 2007-08-18 10:20:11 +00:00
Neil Brown
1cc005f829 Added checks for consistent patterns in checkMatch in TreeUtil 2007-08-18 10:09:09 +00:00
Neil Brown
e397e95364 Simplified the checkConsEq function a little in TreeUtil 2007-08-18 10:05:09 +00:00
Adam Sampson
5628f93db6 Fix some Haddock syntax (comments that shouldn't have been Haddock) 2007-08-17 18:21:29 +00:00
Neil Brown
a49c462ca1 Corrected the test of the rain foreach-pass -- the test now passes 2007-08-16 14:17:44 +00:00
Neil Brown
e6d4425e82 Improved the printing of Patterns so that more helpful and readable output is produced when a test fails 2007-08-16 14:11:58 +00:00
Neil Brown
b9a78e99e4 Added to RainPassTest some code for setting up the defined names 2007-08-16 13:51:17 +00:00
Neil Brown
8a9ce4e205 Changed the rain for-each pass to extract the inner result type to check against, not the IO monad (oops) 2007-08-16 13:35:23 +00:00
Neil Brown
3d1d5e35ef Changed the rain foreach-pass test to actually run the transformEach pass it was meant to be testing, and also got the transformEach test to compile 2007-08-16 13:16:04 +00:00
Neil Brown
2d7349eb5d Added a new file for Rain passes, and a file for testing them, and altered the main test rig accordingly 2007-08-16 12:19:30 +00:00
Neil Brown
be340024ce Added some pattern matching utilities (mainly intended for matching the AST) 2007-08-16 12:18:48 +00:00
Neil Brown
5ee2303dc7 Moved some functions into TestUtil from RainParseTest 2007-08-16 12:17:49 +00:00
Neil Brown
151134e70a Fixed the conflict between the new AST documentation and the addition of the Rain ForEach constructor in the AST 2007-08-14 11:59:45 +00:00
Neil Brown
d574ec8e3d Added ForEach to the replicator possibilities in the AST, and tested parsing Rain seqeach and pareach loops 2007-08-13 16:05:17 +00:00
Neil Brown
2902d085a4 Rain: added support for string and numerical literals 2007-08-13 16:03:22 +00:00
Neil Brown
38b0272555 Rain: changed the name parse function to not require the type of the name 2007-08-13 15:58:44 +00:00
Neil Brown
d2022defb0 Changed the Rain parser to use the CompState of the occam parser 2007-08-07 18:43:20 +00:00
Adam Sampson
eab08e7af2 More updates to the AST documentation. 
This consists mostly of syntax tweaks, although I've also added documentation
to a few types that didn't already have it.
 2007-08-13 20:31:07 +00:00
Neil Brown
feebea4473 Changed the AST to distinguish reading a timer from reading a channel 2007-08-13 16:26:03 +00:00
Neil Brown
872864bf81 Added documentation to the AST 2007-08-07 16:18:01 +00:00
Adam Sampson
7bdbb3b729 Make csBackend a proper type, and make the options lowercase. 
This is to match the handling of --mode.
 2007-08-08 19:56:28 +00:00
Adam Sampson
6047836456 Add a first shot at the assembly analyser, and make GenerateC use it. 
This does about the minimum necessary for assembly analysis to work. It assumes
that any function it hasn't been able to analyse itself needs 512 bytes (most
need far less); it doesn't do any flow analysis; it doesn't do a lot of sanity
checking. However, it produces sensible numbers, and works with the demos I've
tried so far.

I was originally going to make this a separate tool, but there are a number of
bits of the code can be nicely reused, so it's a separate "operating mode" in
the existing program (as is parse-only mode now).
 2007-08-08 19:39:47 +00:00
Adam Sampson
d589cf0e46 Parse doesn't need readHex any more 2007-08-07 18:44:41 +00:00
Neil Brown
0eadc2302c Added mostneg and mostpos for my custom bool type, to get cgtest05 to compile 2007-08-06 22:42:50 +00:00
Neil Brown
00a617150e Improved time handling by using helper function 2007-08-06 22:36:23 +00:00
Adam Sampson
e0351ca367 Unbreak the Makefile 2007-08-07 12:56:50 +00:00
Neil Brown
1f9480eb89 Added support for checking that arrays are only used in parallel with constant subscripts 
Note that this feature makes two assumptions:
- Constant folding has already been performed on the tree
- Array subscript literals will all be simply of type A.IntLiteral (with type A.Int), without any retyping, any expressions, etc
 2007-08-07 12:18:29 +00:00
Neil Brown
26e2ff85aa Added more usage checking tests 2007-08-07 12:07:16 +00:00
Neil Brown
59e173a885 Made the literals in UsageCheckTests more distinct from the variables 2007-08-07 12:04:08 +00:00
Neil Brown
9c722ba27c Some tests for getting the parallel usage checker working on arrays and replicated pars properly 2007-07-31 09:43:59 +00:00
Neil Brown
2e39bd463d Deal with specifications in parallel usage checker 2007-07-30 22:39:58 +00:00
Neil Brown
bed325beea Parallel Usage Checker and Test Rearrangement 
This patch is a bit large, being as it encompasses two major changes:

1. The addition of the first version of a parallel usage checker.  The usage checker uses the generics library (like
   the other passes) to work out if the parallel usage rules are broken.  It mainly consists of:
     a) a function used to determine which variables are written to/read from in given bits of code, and 
     b) a function that applies a) across the members of any par construct in the file, and checks that
        the expected usage rules hold
   The parallel usage checker is in an early stage, but I think the design is sensible - at least for doing the variable
   and array usage.  The channel usage checker will require some slightly different functionality, and
   I am not considering the abbreviation checker yet.
2. As a consquence of adding a second test file (UsageCheckTest) alongside the first (RainParseTest), I have 
   created a TestMain class that is intended to run all tests for all parts of Tock.  I have also extracted some
   useful helper functions (for creating the expected results of tests) into a file named TestUtil.  I've also
   modified the Makefil accordingly.
   
There are a few other minor changes to RainParse/RainParseTest that are also included in the patch as separating them
would have been tricky.
 2007-07-30 22:04:30 +00:00
Adam Sampson
600467bbdd Clean up the Makefile a bit 2007-08-06 23:27:54 +00:00