GaloisInc/cryptol
1
1
Fork 0
mirror of https://github.com/GaloisInc/cryptol.git synced 2024-12-16 11:22:33 +03:00
Code Issues Projects Releases Wiki Activity
1,813 Commits 68 Branches 28 Tags 95 MiB
027037d6ee
Commit Graph

1813 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Brian Huffman
50f54c9610 Fix test output due to addition of new primitive. 2018-06-14 06:22:59 -07:00
Brian Huffman
5ac32d1ad5 Add a variant of the demote primitive for type Z n. 
intmod : {val, mn} (fin val, n >= val + 1) => Z n
 2018-06-14 06:17:51 -07:00
Brian Huffman
daac41fdec Fix implementation of ^^ on type Z n in symbolic backend. 2018-06-14 06:16:04 -07:00
Brian Huffman
a8f3e189e0 Remove unused import. 2018-06-13 11:57:51 -07:00
Brian Huffman
ea9b0a9194 Make type Z n an instance of class Literal. 
instance (fin val, fin m, m >= val + 1) => Literal val (Z m)
 2018-06-13 11:55:26 -07:00
Brian Huffman
b3d2851923 Merge branch 'master' into literal-class 
# Conflicts:
#	src/Cryptol/TypeCheck/Kind.hs
#	src/Cryptol/TypeCheck/Solve.hs
 2018-06-13 11:41:35 -07:00
Brian Huffman
4f1a743585 Remove special cases in evaluator for types Z 0 and Z inf. 
These types are now forbidden by the type checker.
 2018-06-13 11:32:23 -07:00
Brian Huffman
ec19538a3b Make type Z n a partial type operator, requiring (fin n, n >= 1). 2018-06-13 11:16:46 -07:00
Brian Huffman
9a2437b727 Use size parameter in random value generator for type Integer. 2018-06-13 10:50:58 -07:00
Brian Huffman
30ba719343 Fix exhaustive and random testing for integers-mod-n type. 2018-06-13 09:35:12 -07:00
Brian Huffman
7da2219caf Initial implementation of type Z n (integers mod n). 
This covers most of #510, including the type itself and the
class instances, but not any of the new primitive functions.
 2018-06-11 18:03:18 -07:00
Brian Huffman
e11806f64a Reimplement comparison primitives by recursion on the TValue. 2018-06-11 16:40:57 -07:00
Brian Huffman
f7b8373a4a Fix incomplete pattern match warnings. 2018-06-11 15:33:46 -07:00
Brian Huffman
4adb4bc13a Remove unused constructors from Parser.AST.Type datatype. 2018-06-11 15:23:09 -07:00
Brian Huffman
9188878c4e Renamer handles built-in types like Integer and Bit using TApp. 2018-06-11 15:03:12 -07:00
Brian Huffman
d5c9a030da Split new modules Fixity and Selector from Cryptol.Parser.AST. 2018-06-11 14:28:49 -07:00
Brian Huffman
7cf26f8653 Remove dead code. 2018-06-11 11:10:53 -07:00
Brian Huffman
083d42ad30 Remove integer-based arguments to logicUnary and logicBinary. 
Type `Integer` is not an instance of class `Logic`, so we don't need
to implement logic operations for this type.
 2018-06-11 11:04:56 -07:00
Brian Huffman
2228c03565 Simplify case expression. 2018-06-10 12:42:10 -07:00
Brian Huffman
6b3dc6d9d4 For quick-checking integer properties, use a randomized bit width. 
The distribution is unbounded, but is biased to smaller bit widths,
and is designed to have an average bit-width of 64.
 2018-05-25 11:07:19 -07:00
Brian Huffman
c7d5f51240 Report "untestable type" error when using :exhaust with type Integer. 2018-05-24 17:24:11 -07:00
Brian Huffman
ab000984d2 Remove redundant prelude functions not, extend, and extendSigned. 
These were recently moved here from Cryptol::Extras. They are duplicates
of existing functions `complement`, `zext`, and `sext`.

See #427.
 2018-05-24 14:41:09 -07:00
Brian Huffman
960143668d Formatting code and comments in Cryptol.cry. 2018-05-24 13:23:26 -07:00
Brian Huffman
7c1de9c133 Add short section to Cryptol book about type Integer. 
Fixes #468.
 2018-05-24 13:04:10 -07:00
Aaron Tomb
c42a135fce Update tests to account for Cryptol::Extras merge 2018-05-24 09:23:17 -07:00
Aaron Tomb
99f3fdbf37 Merge Cryptol/Extras.cry with Cryptol.cry 
Closes #427.
 2018-05-23 15:55:05 -07:00
Brian Huffman
ddfe615a14 Document :exhaust command in the cryptol book. Fixes #466. 2018-05-22 15:17:15 -07:00
Brian Huffman
3a4bc6a2af Allow ":set <boolean-flag> = false" and ":set <boolean-flag> = true". 
Previously we only allowed enable/disable, on/off, or yes/no.
 2018-05-22 15:17:15 -07:00
Iavor Diatchki
9e3f7ec13f Merge branch 'master' of github.com:GaloisInc/cryptol 2018-05-22 14:27:12 -07:00
Iavor Diatchki
a0c15874e2 Factor out panic code into its own little package. 2018-05-22 14:27:03 -07:00
Brian Huffman
9fccc00867 Remove obsolete GF(2) polynomial primitives from reference interpreter. 2018-05-14 17:32:09 -07:00
Brian Huffman
26acdd0dad Pass pretty printing options to printer for reference interpreter. 
(The options are not actually used yet.)
 2018-05-14 17:03:00 -07:00
Iavor Diatchki
52f335deaa Asllow writing fancier kinds. This is in preparation for type primitives/abstract types. 2018-05-11 16:05:20 -07:00
Iavor Diatchki
e0cbfb1531 Fixup and clean-up checking of non-builting type applications. 
Fixes #506
 2018-05-11 10:38:00 -07:00
Iavor Diatchki
35ece3c3ed Use a datatype instead of Bool, to be more explicit about what it means. 2018-05-11 10:37:18 -07:00
Iavor Diatchki
2e2ac8c09d Just comments and layout 2018-05-11 10:07:12 -07:00
Iavor Diatchki
812ecec79c Fail if a built-in type has been applied to some arguments. 
Fixes #507
 2018-05-11 10:05:39 -07:00
Brian Huffman
13363c4c9b fastTypeOf doesn't perform any simplification when substituting types. 
This makes it more useful for the saw-core translation, because we
can notice when type coercions need to be applied.
 2018-05-10 15:23:53 -07:00
Iavor Diatchki
ec5e84dd37 Add a fin constraint on following matches in a comprehension. 
Fixes #505.   It doesn't really make sense to have infinite things
following a finite thing in a comprehension, as there would be a whole
lot of unreachable elements.  Since this is likely an error, we try
to catch it with the types.
 2018-05-07 11:52:43 -07:00
Iavor Diatchki
59aa5f11d0 Fix typos 2018-05-07 11:50:51 -07:00
Aaron Tomb
984012a1a4 Don't freeze base version in cabal freeze files 2018-05-04 10:40:31 -07:00
Aaron Tomb
ca982f9f56 Update sbv versions in cabal freeze files 2018-05-04 10:10:26 -07:00
Brian Huffman
62dfa1d58f Use sbv version 7.7. Fixes #486. 
Also add regression test for #486.
 2018-04-30 09:54:26 -07:00
Brian Huffman
42e89b11ae Make :check work for tests involving type Integer. 2018-04-20 16:00:32 -07:00
Brian Huffman
e8a941ecbd Add prelude docstrings for 'head' and 'last'. 2018-04-18 17:01:24 -07:00
Brian Huffman
3be72ae2cb Replace indexing primitives (!!) and (@@) with cryptol implementations. 2018-04-18 16:50:39 -07:00
Aaron Tomb
126c384ff6 Avoid most recent version of base-compat 
The latest version causes build failures. Ultimately, we should be able
to fix the code to work with newer base-compat versions on various GHC
verions, but this gets builds to work for now.
 2018-04-18 10:07:08 -07:00
Brian Huffman
2cdf9bd159 Replace primitives pmult, pmod, pdiv with cryptol implementations. 2018-04-15 06:56:20 -07:00
Diatchki
fb98ed89d9 Merge branch 'master' of github.com:GaloisInc/cryptol 2018-04-03 10:42:57 -07:00
Diatchki
a444f2bd31 Script to run tests easily. 
This is convenient for when
using cabal new-build.
 2018-04-03 10:41:08 -07:00