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5017 Commits

Author SHA1 Message Date
Alan Mishchenko 617eb759ae Enabling support for reading AIGs with XOR gates. 2022-06-05 18:27:40 -07:00
Alan Mishchenko aebf1e7b9c Integrated Kissat, by Armin Biere, as an external binary. 2022-06-02 09:35:06 -07:00
Alan Mishchenko 94ab17c39e Supporting new resub problem format. 2022-06-02 07:47:33 -07:00
Alan Mishchenko 5a3e0a1f15 Improvements to MiniAIG. 2022-05-22 19:47:13 -07:00
Alan Mishchenko 4f7bf91003 Adding new switch to &cec. 2022-05-20 12:53:12 -07:00
Alan Mishchenko 21922e3e9f Adding switch to dsd_match to skip small functions. 2022-05-18 10:43:07 -07:00
Alan Mishchenko 67247b7209 One less line printed out in the batch mode. 2022-05-18 10:42:37 -07:00
Alan Mishchenko 3d19d411b2 Improvements to MiniAIG. 2022-05-18 10:41:39 -07:00
Alan Mishchenko 61f2f3db6f Removing equivalence classes when they are not properly refined. 2022-04-28 15:41:02 -07:00
Alan Mishchenko f6758079f7 Removing equivalence classes when they are not properly refined. 2022-04-27 20:54:04 -07:00
Alan Mishchenko daa4eaf2af Removing duplicated command. 2022-04-26 18:54:12 -07:00
Alan Mishchenko 5999b5a516 Adding switch -c to &cone. 2022-04-26 17:49:39 -07:00
Alan Mishchenko 0fc56e7199 Experiments with word-level data structures. 2022-04-26 10:39:54 -07:00
Alan Mishchenko c68fcae445 A trivial changeset. 2022-04-24 20:57:41 -07:00
Alan Mishchenko 9e164ec52d Adding a switch to complement outputs after collapsing. 2022-04-24 20:15:15 -07:00
Alan Mishchenko 7693ce6a6c Bug fix in &uif. 2022-04-24 19:15:22 -07:00
Alan Mishchenko dd81af8170 Supporting multiple box types in &uif. 2022-04-24 14:37:46 -07:00
Alan Mishchenko ca6dd4ed17 Bug fix in &uif. 2022-04-24 13:56:19 -07:00
Alan Mishchenko 1abd0457ab Experiments with SAT sweeping. 2022-04-24 10:25:46 -07:00
Alan Mishchenko cb30ea0516 Experiments with SAT sweeping. 2022-04-24 09:59:22 -07:00
Alan Mishchenko 1f56f20e1b Experiments with SAT sweeping. 2022-04-24 09:29:52 -07:00
Alan Mishchenko 8e13245ed0 Adding switch to stop scorr if refinement is too slow. 2022-04-24 08:53:57 -07:00
Alan Mishchenko b79f37ae57 Experiments with word-level data structures. 2022-04-22 15:18:49 -07:00
alanminko fdf08d2aad
Merge pull request #160 from antonblanchard/signed-char 
Fix compile error on targets with unsigned char
 2022-04-06 18:10:37 -07:00
Alan Mishchenko e5e5e3545b Added a switch to &dfs to perform levelized ordering. 2022-04-04 22:12:58 -07:00
Alan Mishchenko 7ad8f9548c Experiments with word-level data structures. 2022-04-04 22:08:53 -07:00
alanminko 547de09670
Merge pull request #145 from QuantamHD/fix_internal_pins 
Fixes internal pin parsing error in ASAP7 liberty file.
 2022-04-04 12:55:49 -07:00
Alan Mishchenko 5405003a5e Suggested changes to properly initialize the variable array for Cudd_bddVectorCompose(). 2022-04-02 23:44:57 -07:00
alanminko 480aaa6464
Merge pull request #157 from sarnold/gh-windows-fix 
fix windows CI => project file integration broken on windows-latest
 2022-03-30 14:48:31 -07:00
Alan Mishchenko a24b15d03a Suggested changes for the case when the file begings with a new line. 2022-03-29 15:31:13 -07:00
Stephen L Arnold 4f2cd590bc fix windows CI => project file integration broken on windows-latest 
* use windows-2019 until updated project files are usable on 2022

Signed-off-by: Stephen L Arnold <nerdboy@gentoo.org>
 2022-03-27 12:45:13 -07:00
Alan Mishchenko ee228339e5 Experiments with word-level data structures. 2022-03-06 00:10:52 -08:00
Alan Mishchenko d86e8d9ed8 Experiments with word-level data structures. 2022-03-06 00:09:35 -08:00
Alan Mishchenko 32693e9857 Experiments with word-level data structures. 2022-03-05 20:58:38 -08:00
Alan Mishchenko 6606c18c70 Interleaved variable ordering during bit-blasting. 2022-02-25 22:15:13 -08:00
Alan Mishchenko 3186a82f65 Intersection a bug in rewrite/refactor. 2022-02-23 10:11:23 -08:00
Alan Mishchenko bcf21e4677 Intersection a bug in rewrite/refactor. 2022-02-22 21:14:48 -08:00
Alan Mishchenko 31519bd6d6 Similar changes suggested in other places. 2022-02-18 14:11:17 -08:00
alanminko 34fe762d36
Merge pull request #147 from yurivict/FreeBSD_fix 
Add missing class names in FreeBSD-ifdefed code.
 2022-02-18 11:18:59 -08:00
Alan Mishchenko b442c749e3 Suggested change to prevent ABC from crashing when compiled on Windows. 2022-02-18 10:51:49 -08:00
Anton Blanchard c93c4053d3 Fix compile error on targets with unsigned char 
abc is failing to compile on ppc64le because char is unsigned by
default:

src/misc/extra/extraUtilMisc.c: In function ‘void abc::Extra_TruthExpand(int, int, unsigned int*, unsigned int, unsigned int*)’:
src/misc/extra/extraUtilMisc.c:1550:5: error: narrowing conversion of ‘-1’ from ‘int’ to ‘char’ inside { } [-Wnarrowing]
 2022-02-18 13:29:38 +11:00
Alan Mishchenko 33fb7a809d Experiments with word-level data structures. 2022-02-16 21:23:21 -08:00
Alan Mishchenko ea5648db3f Improving truth table handling. 2022-02-16 15:32:53 -08:00
Alan Mishchenko 6345832dba Improving truth table handling. 2022-02-03 18:45:11 -08:00
Alan Mishchenko faa5947278 Compiler warnings. 2022-02-02 21:39:36 -08:00
Alan Mishchenko a6f8625d64 Experiments with word-level data structures. 2022-02-02 21:37:31 -08:00
Alan Mishchenko 6097ac1d1a Adding option to dump CNF after preprocessing in &glucose. 2022-02-02 17:21:30 -08:00
alanminko 0b4350a0ee
Merge pull request #151 from sterin/master 
Build CMake on GitHub Actions
 2022-01-22 20:04:50 -08:00
Baruch Sterin 0a536417f6 Build CMake on GitHub Actions 
Also, resolve CMake build problems on macOS:
Pass CMAKE_OSX_SYSROOT as an environment variable SDKROOT when buildind the arch_flags executable.
 2022-01-23 00:23:52 +01:00
Alan Mishchenko 2ccb0f7834 Suggested bug fix. 2022-01-22 13:26:06 -08:00