7 commits

Author	SHA1	Message	Date
Jannis Harder	a0e3dd3d9a	Fix engine_list's return value ... This fixes #216	2022-09-15 15:47:27 +02:00
Jannis Harder	523b7a252e	Regression test for YosysHQ/yosys#3433	2022-08-03 16:08:19 +02:00
N. Engelhardt	3ff2c9affc	avoid erroring out when coarse-grain logic loops can be resolved by mapping to fine grain operators	2022-07-25 16:22:32 +02:00
Jannis Harder	ff802086b4	test uninited FFs with const clks and fix btor script for this	2022-07-04 14:03:56 +02:00
Jannis Harder	e01ac8b848	tests: Test for invalid x-value FF init optimizations	2022-07-04 13:33:39 +02:00
Jannis Harder	4ef02d2c5c	Regression test for smtbmc --unroll --noincr	2022-06-13 13:36:42 +02:00
Jannis Harder	8da6f07cb3	Refactor tests ... Organize tests into subdirectories and use a new makefile that scans .sby files and allows selecting tests by mode, engine, solver and/or subdirectory. Automatically skips tests that use engines/solvers that are not found in the PATH. See `cd tests; make help` for a description of supported make targets.	2022-04-11 17:50:38 +02:00