5382 commits

Author	SHA1	Message	Date
AdvaySingh1	07e21e763a	ABC: Refactored fEnabled flag	2026-02-02 14:03:07 -08:00
AdvaySingh1	f452702017	Added abc.node_retention flag	2026-02-02 12:08:18 -08:00
AdvaySingh1	900f8408af	Fixed read_until_abc_done	2026-02-02 10:27:33 -08:00
AdvaySingh1	9646319098	Fixed source wire to be reset to nullptr so value isn't carried on	2026-02-02 10:10:01 -08:00
AdvaySingh1	15625f56ed	Removed cmath arbitrary include	2026-02-02 10:08:41 -08:00
AdvaySingh1	b6c1d2fd27	Merge branch 'main' into nr_cleanup	2026-02-02 09:43:42 -08:00
Akash Levy	bdc9ad9f53	Bump version	2026-01-30 19:29:00 -08:00
Akash Levy	462caedc1c	Merge fixups	2026-01-30 18:35:53 -08:00
AdvaySingh1	fc61433faa	Reducing verbosity for cell printing	2026-01-30 13:11:36 -08:00
AdvaySingh1	d7a3b4e312	Removed extraneous readblif knob from abc.cc	2026-01-30 12:42:55 -08:00
AdvaySingh1	3b4574b648	abc.cc node_retention pass cleanup	2026-01-30 12:00:12 -08:00
AdvaySingh1	d7aca59e27	Updated abc.cc and blifparse.cc	2026-01-30 11:22:00 -08:00
Miodrag Milanović	ac427a79b0	Merge pull request #5644 from nataliakokoromyti/upstream-linux-perf-unistd ... Add unistd header for Linux	2026-01-30 08:17:43 +01:00
Akash Levy	a9cf998f9f	Merge from upstream	2026-01-29 17:46:44 -08:00
Emil J	a68fee1115	Merge pull request #5646 from rocallahan/debug-design_equal ... Dump module details when `design_equal` fails	2026-01-29 18:57:24 +01:00
Akash Levy	1dd846022b	Fix opt_dff cell naming	2026-01-28 23:36:49 -08:00
Akash Levy	9f911e3d63	Reorder ff.remove in opt_dff	2026-01-28 20:58:01 -08:00
Akash Levy	4e937450b4	Merge pull request #97 from Silimate/reg-rename ... Bug fix for reg_rename pass	2026-01-28 19:08:26 -08:00
Akash Levy	16087ae931	Merge from upstream	2026-01-28 18:17:50 -08:00
Stan Lee	c0a1529eb8	reduce verbosity	2026-01-28 18:05:21 -08:00
Akash Levy	e8d27892f0	Merge pull request #96 from Silimate/fanoutbuf_src_attr ... Changed fanoutbuf.cc to include src attributes on buffers connected t…	2026-01-28 17:50:46 -08:00
Stan Lee	04faedd131	syntax err	2026-01-28 17:40:57 -08:00
Stan Lee	dfef18010d	shorter lines	2026-01-28 17:20:19 -08:00
Stan Lee	932c4452b5	better working implementation	2026-01-28 17:00:46 -08:00
AdvaySingh1	3ce57442de	Changed fanoutbuf.cc to include src attributes on buffers connected to input and output wires	2026-01-28 15:33:13 -08:00
Robert O'Callahan	139c38ecfa	Dump module details when design_equal fails	2026-01-28 18:32:12 +00:00
nella	8f6c4d40e4	Merge pull request #5623 from YosysHQ/nella/opt-dff-rewrite ... opt_dff restructure.	2026-01-28 14:41:40 +01:00
Natalia	6a6e5f0f54	linux_perf: only include unistd on Linux	2026-01-28 03:44:33 -08:00
Natalia	fc2b7c317f	linux_perf: include unistd for POSIX I/O	2026-01-28 03:14:20 -08:00
Emil J	75008b70e5	Merge pull request #5638 from YosysHQ/emil/linux_perf-fix-help ... linux_perf: mark internal, fix help formatting	2026-01-28 11:06:08 +01:00
Krystine Sherwin	8ed7ac04d8	linux_perf.cc: Fix overlength codeblock	2026-01-28 08:17:56 +13:00
Krystine Sherwin	4031310ebb	linux_perf.cc: Use formatted_help ... Gets the codeblock formatting better. Also fold the on|off into a single usage.	2026-01-28 08:10:31 +13:00
Akash Levy	b356c9ac3e	Add unistd header for Linux	2026-01-26 23:12:02 -08:00
Akash Levy	26f5ff3d74	Merge from upstream	2026-01-26 22:16:11 -08:00
Gus Smith	09ceadfde7	Merge pull request #4269 from povik/icells_not_derived ... Avoid `module_not_derived` on internal cells in techmap result	2026-01-26 14:48:40 -08:00
Emil J. Tywoniak	ef3b2b0380	linux_perf: mark internal, fix help formatting	2026-01-26 22:59:20 +01:00
nella	9367090763	OptDff more accurate ctrl/pattern desc.	2026-01-26 22:19:36 +01:00
nella	5803461c24	opt_dff pattern extraction.	2026-01-26 22:10:10 +01:00
Emil J	29a9e42b64	Merge pull request #5628 from rocallahan/linux-perf-ctl ... Add `linux_perf` command to turn Linux perf recording on and off.	2026-01-26 19:32:55 +01:00
nella	8576055dea	Fix tests.	2026-01-26 18:41:41 +01:00
Emil J	673c8d1ae7	Merge pull request #5615 from rocallahan/remove-used-signals-updates ... Don't update `used_signals` for retained wires in `rmunused_module_signals`.	2026-01-26 15:47:25 +01:00
nella	a75e0b2e92	opt_dff minor cleanup, added tests for comp var.	2026-01-26 14:24:01 +01:00
Robert O'Callahan	32e96605d4	Don't update used_signals for retained wires in rmunused_module_signals. ... These updates should not be necessary. In fact, if they were necessary, this code would be buggy, because the results would depend on the order in which wires are traversed: If wire A is retained, which causes an update to `used_signals`, which then causes wire B to be retained when it otherwise wouldn't be, then we would get different results depending on whether A is visited before B. These updates will also make it difficult to process these wires in parallel.	2026-01-24 03:41:18 +00:00
Emil J	f5ea73eb97	Merge pull request #5557 from nataliakokoromyti/lut2mux-word ... lut2mux: add -word option	2026-01-23 17:24:41 +01:00
nella	0e4282d442	Add more opt_dff documentation.	2026-01-23 09:17:14 +01:00
Robert O'Callahan	4f53612725	Add linux_perf command to turn Linux perf recording on and off. ... This is extremely useful for profiling specific passes.	2026-01-23 01:44:57 +00:00
KrystalDelusion	125609105d	Merge pull request #5593 from RCoeurjoly/RCoeurjoly/5574_fix ... abc: handle ABC script errors instead of hanging	2026-01-23 07:16:48 +13:00
Akash Levy	5a6dffeecd	Silimate mods to upstream opt_balance_tree pass	2026-01-21 23:34:34 -08:00
Stan Lee	a52689a1fa	Merge branch 'main' into main	2026-01-21 15:46:06 -08:00
Stan Lee	99cf75531f	merge	2026-01-21 15:43:25 -08:00