Iavor S. Diatchki
000d84640b
Adjust cryDefined to ensure that first argument fits.
2014-11-04 14:05:09 -08:00
Iavor S. Diatchki
b9ffd47e00
Fix cryNoInf: the second argument of Mod does not need to be finite.
2014-11-04 14:04:36 -08:00
Iavor S. Diatchki
e1c34672a2
Check that the first element of nLefFromThen fits in the result.
...
See comment for explanation.
2014-11-04 14:03:44 -08:00
Adam C. Foltzer
794017ecf5
add guards for bit vector widths during concrete evaluation
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Tested on my 64-bit machine; will run tests on Jenkins slaves
2014-11-04 12:11:24 -08:00
Brian Huffman
0a7b39f944
Add regression tests for issue #135 .
2014-11-04 12:03:07 -08:00
Brian Huffman
80ec38fcf5
Merge changes from latest version of SBV
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Includes changes after LeventErkok/sbv@55a9405954 (Aug 28)
and up to LeventErkok/sbv@67656c6aba (Nov 3)
Fixes #135 .
2014-11-04 11:48:02 -08:00
Iavor S. Diatchki
335832f8ec
Comments and desugar Width into Lg2
2014-11-03 18:02:52 -08:00
Iavor S. Diatchki
753c4f4bbc
Comment
2014-11-03 16:31:27 -08:00
Iavor S. Diatchki
a42ea5d611
Cosmetics: re-arrange, add export list, use panic.
2014-11-03 16:29:37 -08:00
Iavor S. Diatchki
3c770a742d
Cosmetics.
2014-11-03 16:15:31 -08:00
Iavor S. Diatchki
d242681734
Refactor cryIsEq to indicate that it should always be eliminated.
2014-11-03 16:14:06 -08:00
Iavor S. Diatchki
d8bac24282
Propagate Fin constraints across :||
2014-11-03 16:13:39 -08:00
Iavor S. Diatchki
61fb9bf3da
0 mod x == 0
2014-11-03 15:28:33 -08:00
Iavor S. Diatchki
fe0f2f2cfc
x / 1 == x
2014-11-03 15:27:43 -08:00
Iavor S. Diatchki
d5ac027a61
Substition
2014-11-03 15:27:28 -08:00
Iavor S. Diatchki
1459b85b39
Make sure that we generate valid terms, when removing @inf@.
2014-11-03 14:12:36 -08:00
Iavor S. Diatchki
4a362809c6
Computing free variables, plus some generic traversals.
2014-11-03 13:08:56 -08:00
Adam C. Foltzer
9ef8c54919
Working draft of "hacking" document
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Merge branch 'feature/issue054'
Closes #54
2014-11-03 11:32:27 -08:00
Adam C. Foltzer
09395fffac
add wip branch info to HACKING.md
2014-11-03 11:20:06 -08:00
Iavor S. Diatchki
88b698adf0
Bugfix: typo
2014-11-03 10:35:23 -08:00
Iavor S. Diatchki
fdcfa4bb36
Remember to call the finite constructors.
2014-11-03 10:35:04 -08:00
Iavor S. Diatchki
7154d09f23
Eliminate (:==) completely.
2014-11-03 10:02:08 -08:00
Iavor S. Diatchki
20e8d89c66
Short-cuts for :>
2014-11-03 10:01:41 -08:00
Iavor S. Diatchki
9cedb52c4e
Cosmetics.
2014-11-03 10:01:15 -08:00
Iavor S. Diatchki
0fbdfc98c1
Eliminate negated equalities.
2014-11-03 09:47:11 -08:00
Iavor S. Diatchki
5e4d856446
Add some simplification of expressions.
2014-10-31 17:37:16 -07:00
Iavor S. Diatchki
7bd0cc3db2
Eliminate inf from finite terms.
2014-10-31 16:05:23 -07:00
Iavor S. Diatchki
6d9b41afa6
A note about the semantics of dividing inf.
2014-10-31 16:05:12 -07:00
Iavor S. Diatchki
e157b9c5a8
Add propagation of Fin x across conjunctions.
2014-10-30 17:59:23 -07:00
Iavor S. Diatchki
ec69375f9c
Rewrite in single-step style.
2014-10-30 15:23:47 -07:00
Iavor S. Diatchki
b9c96077bc
Checkpoint.
2014-10-29 17:55:18 -07:00
Iavor S. Diatchki
386112fa7e
Simplify and clarify.
2014-10-29 17:55:11 -07:00
Brian Huffman
14b9399e33
fix expected test output for issue #128 .
2014-10-23 15:02:42 -07:00
Brian Huffman
5ec364680d
Add regression test for issue #130 .
2014-10-23 15:00:34 -07:00
Thomas M. DuBuisson
f16a297e90
wrt #132 update the expected output for the tests.
2014-10-23 14:28:01 -07:00
Brian Huffman
234aa3230c
Add regression test for issue #128 .
2014-10-23 14:20:04 -07:00
Brian Huffman
fde77d79f3
Make symbolic if-then-else operator lazier on infinite stream values
...
This addresses issue #128 .
2014-10-23 14:00:09 -07:00
Thomas M. DuBuisson
eac4e18005
Fix #132 QED --> Q.E.D.
2014-10-23 09:59:12 -07:00
Brian Huffman
bb3ffde9ba
Fix implementation of append in symbolic simulator
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The case 'VWord # VStream' was previously missing from the definition.
This addresses issue #131 .
2014-10-22 20:04:24 -07:00
Brian Huffman
337b7d3a38
Make symbolic simulator handle recursively-defined lists of bits
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Previously it would try to convert the recursive value directly
into a VWord constructor, forcing all bits immediately and causing
non-termination. Now it produces a VSeq constructor instead.
This addresses issue #130 .
2014-10-21 14:51:33 -07:00
Adam C. Foltzer
1cd5526bfe
update WiX installer version
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Moved from 3.7 to 3.8, and also changed the Program Files path as we're using a 64-bit machine now on the build farm.
2014-10-16 14:51:46 -07:00
Adam C. Foltzer
2c5689a00f
Merge branch 'release/2.1.0'
2014-10-16 13:50:48 -07:00
Adam C. Foltzer
a5bed58b04
Merge branch 'release/2.1.0' into releases
2014-10-16 13:50:40 -07:00
Adam C. Foltzer
b394f1b5cd
fix incorrect completion behavior with short : commands
2014-10-16 10:28:05 -07:00
Adam C. Foltzer
d5a021fd00
temporary fix for #113
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This "fix" adds two locations to the search path for Cryptol modules so that we can find the prelude on both Windows and Unix platforms. This is not ideal and should be replaced in the next version, but should have no negative impact for now unless people have multiple Cryptol.cry files hanging out in their filesystems.
2014-10-14 15:12:38 -07:00
Dylan McNamee
675ca65c9a
fixes to Salsa20 spec suggested by Sean (thanks!)
2014-10-10 12:37:10 -07:00
Brian Huffman
521204c57c
After ':set prover = x', test whether prover 'x' is installed
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If not, we print a warning message. This addresses issue #28 .
2014-10-01 17:49:30 -07:00
Adam C. Foltzer
1e03b215e2
start of a minimal document for #54
2014-10-01 17:43:46 -07:00
Adam C. Foltzer
901e642085
Remove .fails file for #94
2014-10-01 14:32:20 -07:00
Adam C. Foltzer
95bb27ba49
resolve ambiguity when looking up short commands in trie
...
Previously, if one command was a prefix of another command, that would lead to an ambiguous lookup from the command trie. Now there are two ways to look up: one works like previously, which is good for tab-completion, and the other will only return one result if there is an exact match.
This means we can now have multiple forms of each command, so we can explicitly have short forms like :e -> :edit that won't be changed just based on what names we give to future commands.
This closes #90 , and also #94 which was blocked on this due to :exhaust and :edit conflicting.
2014-10-01 14:29:57 -07:00
