Neil Brown
eaa8ece954
Fixed allocation of mobile channel bundles, as apparently a clone is unnecessary
2009-03-24 23:54:13 +00:00
Neil Brown
e269efe388
Added some quick hacks to make recursive PROCs work
...
This is along the lines of the Tock ticket. cgtest90 (recursive FUNCTIONs) now passes, but cgtest91 (recursive PROCs) doesn't, because it uses barriers.
2009-03-24 00:14:14 +00:00
Neil Brown
e08197bbef
Added various bits for shared channels, which now means that cgtest86 compiles and passes
2009-03-24 00:08:02 +00:00
Neil Brown
10b4cd7cfc
Realised that allocating mobile arrays as arrays of bytes screws up the resize intrinsic, and gave it a helping hand
2009-03-23 21:28:28 +00:00
Neil Brown
d3f4ff1a9a
Corrected BYTESIN for mobile arrays
2009-03-23 21:18:52 +00:00
Neil Brown
658bfd08e4
Added some code to deal with channel bundles
2009-03-23 21:14:10 +00:00
Neil Brown
7458014c2c
Fixed the C types for records, again
2009-03-23 21:13:55 +00:00
Neil Brown
585a5ed477
Realised that mobile arrays should be allocated after all, unless they are missing a dimension
2009-03-23 21:13:13 +00:00
Neil Brown
3739ff7cbd
Added some extra paranoid bracketing
2009-03-23 21:12:46 +00:00
Neil Brown
9c433b248a
Tried using my new CCSP helper function to allocate arrays
2009-03-23 18:59:57 +00:00
Neil Brown
e8fec8585b
Stopped mobile arrays being allocated after declaration (with random size!)
2009-03-23 15:56:04 +00:00
Neil Brown
919781eabc
Fixed the generation of mobile array dereferences
2009-03-23 15:55:38 +00:00
Neil Brown
4493b3d9e4
Removed some of the mobile passes at Carl's suggestion that I didn't need them anyway
2009-03-23 15:51:11 +00:00
Neil Brown
228523e7e7
Added the generation of IsDefined checks, and stopped them being applied to derefenced arrays
2009-03-23 15:48:24 +00:00
Neil Brown
fae0d6d6a2
Made intrinsic PROCs take the workspace as a parameter, and turned . to _ in their names (and implemented the RESIZE.MOBILE.ARRAY.1D intrinsic)
2009-03-23 15:46:24 +00:00
Neil Brown
3ae4824184
Added a missing case to the C backend
2009-03-22 22:49:10 +00:00
Neil Brown
0fc7266c29
Fixed various things to do with abbreviating sizes arrays, and corrected array assignment and the mobile type for Bool
2009-03-22 22:32:56 +00:00
Neil Brown
7b52565270
Fixed a few things that work around the user data types problem
2009-03-22 21:06:31 +00:00
Neil Brown
0a97946fbf
Fixed various type-checking things related to mobile types
2009-03-22 21:05:36 +00:00
Neil Brown
12b3c4cd89
Added a pass (and adjusted the backends) to deal with the move-in move-out semantics of mobiles
...
Also known as communication semantics, I think. The pass adds an extra channel parameter per mobile (perhaps in future this could be a single extra channel?) that is used to send back the mobile value, and hacked the backend so that the communications to receive these mobiles are done in the right place (after the processes have been run, but before waiting on the barrier for them to complete).
cgtest83 now compiles, runs and passes without a segfault.
2009-03-22 18:28:42 +00:00
Neil Brown
d12d630de1
Added some code to allocate a mobile before a dereferenced input
2009-03-22 18:28:19 +00:00
Neil Brown
4f6050069c
Moved isMobileType into the Types module where it belongs
2009-03-22 18:26:14 +00:00
Neil Brown
854a1fca50
Fixed various things in the C backend and made genVariable more flexible, for functions that want to specify the C type desired
2009-03-22 14:49:35 +00:00
Neil Brown
3801857817
Fixed a bug in the C backend (using the wrong type in a call)
2009-03-22 14:27:46 +00:00
Neil Brown
2fc327287a
Fixed various conflicts in the backends directory while merging one of my branches
2009-03-21 23:43:04 +00:00
Neil Brown
90634ff1d6
Improved the error message for getting the C type to leave the mobile wrapper on
2009-03-21 23:41:54 +00:00
Neil Brown
f5fa5e5caf
Fiddled with the code supplying the mobile types to MTAlloc
2009-03-20 21:20:43 +00:00
Neil Brown
1d43b9d7bd
Poked the mobile and record stuff until cgtest83 compiles (it blows up on running, but it compiles)
2009-03-20 19:24:54 +00:00
Neil Brown
bbabef868c
Moved the comma-related helper functions to the GenerateCBased module
2009-03-20 19:24:20 +00:00
Neil Brown
1044a94730
Changed most of the rest of Tock (except some tests) to understand the new record attributes
2009-03-20 15:18:29 +00:00
Neil Brown
e79fa43fa2
Fixed the last few of the channel uses to request abbreviations of channels when using them
2009-03-21 23:24:21 +00:00
Neil Brown
bf2f50ba2c
Removed a lot of commented out old code in the C backend
2009-03-21 23:03:46 +00:00
Neil Brown
defca6e34d
Started simplifying some of the C backend in light of the new changes, and made a few fixes
...
The first few cgtests (at least) now pass with the new system in the C backend.
2009-03-21 22:59:25 +00:00
Neil Brown
b6b0577ecd
Fixed directed variables (for the C++ backend)
2009-03-21 21:01:25 +00:00
Neil Brown
8e768e2b25
Started fixing up the new variable stuff to work with mobiles
2009-03-21 20:50:06 +00:00
Neil Brown
87fefcb66d
Fiddled with the new variable stuff in the C backend, and now variable subscripts seem to work
2009-03-21 19:30:29 +00:00
Neil Brown
ca207f7291
Quickly implemented the first version of a revamp of the genVariable code in the C backend
...
Surprisingly, the generated code seems to be compiled by GCC without warnings. Array subscripts are currently unimplemented (a star, i.e. equivalent of subscript 0) is used wherever there should be a subscript.
The new mechanism is based on working out the C type of the original variable/abbrev-mode, the C type of the desired variable/abbrev-mode, and works out how many *s or &s to insert to coerce it to the right type.
2009-03-21 18:43:32 +00:00
Neil Brown
56cd7d73c4
Changed the channel-output code generation so that it knows the desired type being sent
2009-03-20 11:37:52 +00:00
Neil Brown
65550b705e
Added an AllSizesVariable item to the AST so that the backend inserts the right code for mobiles and non-mobiles
2009-03-20 11:31:14 +00:00
Neil Brown
3c4f76ed46
Fixed the memory leaks arising from not clearing mobiles before an input
2009-03-19 18:18:17 +00:00
Neil Brown
7d3e9e8648
Stopped MTRelease being called with a NULL pointer
2009-03-19 16:59:19 +00:00
Neil Brown
65875f523f
Added mobile cloning rather than using dereferencing to copy mobiles
2009-03-19 16:47:31 +00:00
Neil Brown
8e5e73e3a2
Fixed the support in the backends for mobile channel stuff
2009-03-19 15:23:35 +00:00
Neil Brown
a995d29c32
Moved the mobile stuff across to use the CCSP API
2009-03-19 11:33:09 +00:00
Neil Brown
4bc15aae48
Bashed the backend until it works with the new mobility passes (standard occam may be broken though)
2009-02-27 17:12:17 +00:00
Neil Brown
9614d5f7f9
Fixed the intrinsic PROCs to be generated correctly
2009-02-27 17:13:18 +00:00
Neil Brown
18f23bf767
Fixed a small problem with the types of arrays of channel-ends in the C++ generation
2009-02-10 22:21:13 +00:00
Neil Brown
14df1e09b7
Corrected some problems caused by moving the direction specifiers up to the whole array (the array wasn't then being pulled up)
2009-02-10 00:28:45 +00:00
Neil Brown
1cde2bd959
Added a few useful error messages in the C backend
2009-02-02 18:26:12 +00:00
Neil Brown
cbeeef486e
Fixed the C backend putting too many braces in array literals, and removed some old comments
2009-02-01 22:27:43 +00:00
