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4975 Commits

Author SHA1 Message Date
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
alanminko df1f7198e0
Merge pull request #150 from sterin/master 
Move CI to GitHub Actions.
 2022-01-22 13:20:29 -08:00
Baruch Sterin fd975af159 Build CMake on GitHub Actions 2 2022-01-22 22:07:33 +02:00
Baruch Sterin 5fc7e6aac5 Build CMake on GitHub Actions 2022-01-22 22:06:11 +02:00
Baruch Sterin 554a1693ac Move CI to GitHub Actions. 
Also, a few minor changes that are required to compile ABC under moder compilers.
 2022-01-22 18:34:43 +02:00
Alan Mishchenko 5b8fa41ba9 Suggested bug fixes in the old code. 2022-01-21 11:33:53 -08:00
Alan Mishchenko d892e63256 Compiler warnings. 2022-01-21 11:13:18 -08:00
Alan Mishchenko 79f04c6653 Experiments with word-level data structures. 2022-01-21 11:09:10 -08:00
Alan Mishchenko 48498af818 Missing class name in the FreeBSD code. 2021-12-29 13:08:32 -08:00
Alan Mishchenko 491e0e833f Changes to pattern generation. 2021-12-26 17:57:41 +07:00
Alan Mishchenko 85b74f68f1 Adding new command &icec. 2021-12-17 10:15:57 +07:00
Alan Mishchenko 25b1a0d81c Fixing a rare problem with choice nodes. 2021-12-16 21:31:09 +07:00
Alan Mishchenko f1b64be840 Compiler warning. 2021-12-16 11:32:53 +07:00
Alan Mishchenko fb248e1ca1 Adding new command %yosys. 2021-12-16 11:30:06 +07:00
Alan Mishchenko 8e72ac36d7 Outputting the constant node in 'write_gml'. 2021-12-06 13:38:09 -08:00
Alan Mishchenko b7176ee3e5 Adding command-line switch 'testnpn -A 12' for P-only canonical form computation. 2021-12-03 18:48:26 -08:00
Alan Mishchenko 03b9f41786 Bug fix in blasting word-level flops. 2021-12-02 22:20:55 -08:00
Alan Mishchenko dfa34cc2e4 Disabling choices when they are computed incorrectly. 2021-11-30 15:23:20 -08:00
Alan Mishchenko f26ea1eaea Changes to make compiler happy. 2021-11-27 17:37:34 -08:00
Alan Mishchenko 96bdcd2bb2 Merge branch 'master' of github.com:berkeley-abc/abc 2021-11-27 17:13:03 -08:00
Alan Mishchenko b10f6bd899 Bug fix in sweep (which happens to be a rare bug in Abc_NodeMinimumBase) (additional fix). 2021-11-27 17:12:08 -08:00
alanminko 9b245d9f69
Merge pull request #139 from antmicro/fix-unconnected-couts-upstream 
Consider unconnected carry-out ports
 2021-11-10 09:48:58 -08:00
Alan Mishchenko 079a309a0d Bug fix in processing NDR. 2021-11-08 21:17:37 -08:00
Alan Mishchenko 621d6355f4 Temporary fix to a &blut problem. 2021-11-07 21:15:03 -08:00
Alan Mishchenko 5e4a78470b Compiler warnings. 2021-11-05 16:07:31 -07:00
Alan Mishchenko 18b4e8beef Bug fix and new procedures. 2021-11-02 20:31:32 -07:00
Alan Mishchenko a80a91e45f Bug fix and new procedures. 2021-11-02 20:28:01 -07:00
Alan Mishchenko d13e33cdd8 New API for external calls. 2021-10-26 16:58:59 -07:00
Michael Gielda 348c74e0a6
Fix typo 2021-10-26 09:36:25 +02:00
Maciej Kurc dbc5f8a3b6 Added including unconnected carry-outs in the carry-chain connection list. 
Signed-off-by: Maciej Kurc <mkurc@antmicro.com>
 2021-10-25 11:51:53 +02:00
Alan Mishchenko 456e381a02 Bug fix in sweep (which happens to be a rare bug in Abc_NodeMinimumBase). 2021-10-23 16:42:34 -07:00
Alan Mishchenko d4f073bad7 Various changes. 2021-10-22 00:00:01 -07:00
Alan Mishchenko abc54a2d20 Changing static to extern for two procedures. 2021-10-17 20:52:20 -07:00
Alan Mishchenko f0236d5ac1 Experiments with pattern generation. 2021-10-10 14:43:19 -07:00
Alan Mishchenko d514029e34 Experiments with SAT solving. 2021-10-09 15:16:18 -07:00
Alan Mishchenko 1afd156dbd New command &stochsyn for stochastic synthesis. 2021-10-07 20:34:58 -07:00
Alan Mishchenko e56a767640 Compiler warning. 2021-10-06 20:34:53 -07:00
Alan Mishchenko 227b0c775b New command &stochsyn for stochastic synthesis. 2021-10-06 20:33:41 -07:00
Alan Mishchenko 31f88974e2 Various changes. 2021-10-06 17:14:57 -07:00
Alan Mishchenko eb44a80bf2 Compiler warnings. 2021-09-30 18:08:26 -07:00
Alan Mishchenko e76b7ba0cc Compiler warnings. 2021-09-30 18:06:42 -07:00