Commit Graph

62 Commits

Author SHA1 Message Date
Michael Walker
746f4c8711 Add a README section about performance 2017-08-11 17:45:52 +01:00
Michael Walker
4d05ef6798 Release 2017-08-10 21:51:11 +01:00
Michael Walker
4e6e9c30fc Fix 'concurrency' version in README 2017-08-10 21:41:20 +01:00
Michael Walker
63a3ff73af dejafu-0.7.0.2 release 2017-06-12 03:48:28 +01:00
Michael Walker
e32f777c32 0.7.0.1 release 2017-06-09 15:15:05 +01:00
Michael Walker
a0a5a493d5 Bump versions for release 2017-06-07 17:09:01 +01:00
Michael Walker
9af76cc4f2 hunit-dejafu-0.5.0.0 2017-04-08 21:15:32 +01:00
Michael Walker
dd5748e3e6 dejafu-0.6.0.0 2017-04-08 21:08:03 +01:00
Michael Walker
93d8cc64e3 Add a separate CONTRIBUTING file. 2017-04-08 05:55:42 +01:00
Michael Walker
d4df9eed0c Add section on code style to README + scripts to run tools.
- `lint.sh` runs HLint, returning 1 if HLint is NOT version 1 (as the
  .hlint.yaml configuration file is only supported in version 2 and
  later) AND issues are found.

- `style.sh` runs stylish-haskell. I would like it to return 1 if it
  reformatted anything, but the tool doesn't appear to support
  reporting that :(
2017-04-08 05:42:26 +01:00
Michael Walker
f90ecb2125 Change "Code Coverage" to "Test Coverage" in README. 2017-04-08 05:42:25 +01:00
Michael Walker
0080678a65 Add a repo-wide changelog.
Closes #78.
2017-04-07 20:22:22 +01:00
Michael Walker
de8ced69a6 Fiddle with changelog format. 2017-04-07 20:05:11 +01:00
Michael Walker
60f771d50e Write changelogs. 2017-04-07 18:16:30 +01:00
Michael Walker
8d23a2715e Bump concurrency to 1.1.2.0 and dejafu to 0.5.1.3. 2017-04-05 21:41:22 +01:00
Michael Walker
8394904831 Add note about performance profiling to README. 2017-03-20 19:27:42 +00:00
Michael Walker
743ae2e233 Add HUnit-1.6 support to hunit-dejafu. 2017-03-20 18:42:51 +00:00
Michael Walker
a62c2df141 Add note on code coverage to README. 2017-03-04 05:28:28 +00:00
Michael Walker
463efd3f8d Merge "async-dejafu" into "concurrency" + bump versions.
Closes #73.
2017-03-03 22:06:09 +00:00
Michael Walker
e33e2291f4 Add a note on breaking changes to "Contributing". 2017-02-26 03:16:52 +00:00
Michael Walker
90bc451d2a Bump to dejafu-0.5.1.1 2017-02-25 06:03:58 +00:00
Michael Walker
0079254b8b Bump to dejafu-0.5.1.0 2017-02-25 01:16:46 +00:00
Michael Walker
5f555b9f61 Bump dejafu to 0.5.0.2. 2017-02-22 17:17:23 +00:00
Michael Walker
673a7bb659 Bump to dejafu-0.5.0.1 2017-02-21 05:19:16 +00:00
Michael Walker
336199e75b Drop _concMessage from MonadConc.
Closes #63.
2017-02-20 20:28:17 +00:00
Michael Walker
fdc0190d25 Expose Way in tasty-dejafu.
Finally bump the minimum version of dejafu in tasty-dejafu too!
2017-02-20 03:17:22 +00:00
Michael Walker
c6346b7104 Expose Way in hunit-dejafu.
This (finally!) bumps the minimum version of dejafu in hunit-dejafu.
2017-02-20 03:02:33 +00:00
Michael Walker
5accde895e Specialise types in 'Test.DPOR.Internal' and rename.
This breaks backwards compatibility, as things which were polymorphic
are no longer.
2016-12-05 07:36:00 +00:00
Michael Walker
f684320fc7 Merge dpor into dejafu. 2016-12-05 07:35:56 +00:00
Michael Walker
be5c51df3d HUnit-1.4/5 compat. 2016-10-22 14:36:10 +01:00
Michael Walker
c4884badb8 Don't include thread 0 in the key. 2016-08-29 18:34:27 +01:00
Michael Walker
2065253f73 More comprehensive README. 2016-08-26 00:06:59 +01:00
Michael Walker
75fbad38a1 Rename Deterministic to Conc.
Closes #45
2016-07-21 19:33:49 +01:00
Michael Walker
2f0f51ceb6 Split concurrency modules into a separate package.
The new 'concurrency' package is starting at version 1.0.0.0 because the
API is already very mature (copied from base).

This breaks the dejafu-0.2 compatibility of async-dejafu.

Closes #51.
2016-07-21 19:33:49 +01:00
Michael Walker
70bcad4615 Bump versions for 0.4.0.0 release 2016-07-21 19:33:46 +01:00
Michael Walker
b160cfd793 Bump to dejafu-0.3.2.1 2016-07-21 18:55:18 +01:00
Michael Walker
798a4397cc Bump versions for dejafu-0.3.2.0 2016-06-05 23:40:03 +01:00
Michael Walker
fc2bdf0b42 Bump version numbers for dpor-0.2 / dejafu-0.3.1.2 2016-06-05 23:38:14 +01:00
Michael Walker
232e7e5f40 Bump version numbers 2016-05-26 14:02:07 +01:00
Michael Walker
246f680248 Add Travis tests 2016-05-03 20:05:02 +01:00
Michael Walker
832559c4a7 Better README 2016-05-03 00:12:08 +01:00
Michael Walker
88da371bf6 Bump versions for dejafu-0.3.1.0 2016-05-02 23:44:00 +01:00
Michael Walker
ebcf7686c4 Bump versions for async-dejafu-0.1.2.1 2016-05-01 21:56:27 +01:00
Michael Walker
50a5e0c63b Bump versions for {hunit,tasty}-dejafu-0.3 2016-04-28 23:22:12 +01:00
Michael Walker
710529df39 Bump versions for async-dejafu-0.1.2 2016-04-28 23:05:28 +01:00
Michael Walker
6fef2be497 Bump version numbers for hackage release.
async-dejafu, hunit-dejafu, and tasty-dejafu only get a minor bump
because the API didn't change, only the dependencies. I'm not entirely
sure how to fit that properly into the PVP.
2016-04-03 14:40:51 +01:00
Michael Walker
a551893ccf Fix implementation of PSO.
There should be one buffer for each (thread, ref) pair, not simply for
each ref. The former is too strict as it enforces a total order on the
commits to the same ref, yielding some bizarro memory model which is
both stricter and more relaxed than TSO.

This does add extra schedules when testing PSO. But that is to be
expected, as this makes PSO executions less deterministic. Unfortunately
this additional nondeterminism is required by the memory model.
2016-04-01 17:57:17 +01:00
Michael Walker
ee7580dfe7 Add an independency between writes and commits.
An unsynchronised write and a commit to the same CRef are independent if
the buffer is nonempty, because the commit will take from the front of
the buffer and the write will append to the end.

See [RMMVerification], lemma 5.25. It doesn't translate directly because
of the different models, but it's the same optimisation in spirit.
2016-04-01 17:57:15 +01:00
Michael Walker
5e166e9df5 Tidy up README and add bibliography 2016-04-01 17:57:13 +01:00
Michael Walker
59102efd59 Initial version of async-dejafu 2015-10-25 16:17:41 +00:00