708 commits

Author	SHA1	Message	Date
Akash Levy	ef9645990e	Reduce pass verbosity	2025-02-18 04:05:40 -08:00
Akash Levy	33c72b0f25	Merge branch 'YosysHQ:main' into main	2025-02-15 15:54:28 -08:00
Akash Levy	fd811ddaee	Cleanup	2025-02-14 08:48:27 -08:00
Akash Levy	db83aaee09	Clean up muxpack	2025-02-14 06:56:12 -08:00
Krystine Sherwin	4c728968a3	Fix runtime error on shr INT_MAX	2025-02-14 14:01:36 +13:00
Akash Levy	66186f11fd	Merge branch 'YosysHQ:main' into main	2025-01-30 14:00:19 -08:00
Emil J. Tywoniak	c2691207df	wreduce: fix warning for deprecated IdString::in(pool<IdString>)	2025-01-30 12:01:30 +01:00
Akash Levy	07a50e4942	Clean up muxpack one-hot sel	2025-01-24 01:39:41 -08:00
Akash Levy	c42fd5164c	wreduce already swaps names no need for any diff	2025-01-16 19:34:41 -08:00
Alain Dargelas	088683048b	Muxpack does not need splitfanout	2025-01-16 11:16:03 -08:00
Alain Dargelas	97928493e5	Fix assert	2025-01-14 11:57:03 -08:00
Alain Dargelas	d13c70c3c8	Wire rename	2025-01-14 10:03:54 -08:00
Alain Dargelas	14cfd027b7	opt_balance_tree pass formal equiv	2025-01-14 09:35:43 -08:00
Akash Levy	5c514e00a4	Sync with upstream	2025-01-13 17:20:59 -08:00
Akash Levy	941d78a6ac	Make splitnetlist more efficient, no preliminary opt_clean in submod, remove $buf cells in opt_clean	2025-01-10 17:12:15 -08:00
Alain Dargelas	0f9901f128	forgot to recompute chains	2025-01-10 14:51:21 -08:00
Alain Dargelas	2ae521bbd1	Built-in splitfanout in muxpack	2025-01-10 13:55:23 -08:00
Alain Dargelas	99afdfa2bf	Merge branch 'main' into make_excl	2025-01-10 13:50:59 -08:00
Martin Povišer	ca0ace66bc	Merge pull request #4817 from povik/macc_v2-1 ... macc: Stop using the B port	2025-01-08 14:42:51 +01:00
Martin Povišer	366e3f22fb	Merge pull request #4836 from YosysHQ/emil/share-fix-log ... share: fix misleading 0 cells log message	2025-01-08 13:14:34 +01:00
Martin Povišer	652a1b9806	macc: Stop using the B port ... The B port is for single-bit summands. These can just as well be represented as an additional summand on the A port (which supports summands of arbitrary width). An upcoming `$macc_v2` cell won't be special-casing single-bit summands in any way. In preparation, make the following changes: * remove the `bit_ports` field from the `Macc` helper (instead add any single-bit summands to `ports` next to other summands) * leave `B` empty on cells emitted from `Macc::to_cell`	2025-01-08 13:03:35 +01:00
Emil J. Tywoniak	1836a571c9	share: fix misleading log message	2025-01-07 19:25:15 +01:00
Akash Levy	443613da69	Merge branch 'YosysHQ:main' into main	2025-01-07 00:56:19 -05:00
Martin Povišer	be351886a5	wreduce: Adjust naming and comments	2025-01-03 12:54:34 +01:00
Alain Dargelas	fad1b285df	format	2024-12-30 17:25:06 -08:00
Alain Dargelas	0d5d7809f8	format	2024-12-30 17:24:06 -08:00
Alain Dargelas	11c9331a51	format	2024-12-30 17:23:00 -08:00
Alain Dargelas	163b1653b1	format	2024-12-30 17:17:47 -08:00
Alain Dargelas	af248c3cb2	format	2024-12-30 17:16:47 -08:00
Alain Dargelas	a32a7b27bc	format	2024-12-30 17:13:00 -08:00
Alain Dargelas	ad80b5336d	format	2024-12-30 17:08:07 -08:00
Alain Dargelas	8d6a542a5d	Decode logic for muxpack	2024-12-27 15:23:25 -08:00
Alain Dargelas	ab0058a568	New -limit_fanout option for opt_balance_tree	2024-12-19 11:44:39 -08:00
Akash Levy	27d3f41ea6	Keep track of new cells in opt_dff and don't rename if only one cell is sliced	2024-12-17 14:18:51 -08:00
Akash Levy	2d105fc2c3	Small naming fixes to remove sig_ prefix	2024-12-17 10:48:28 -08:00
Martin Povišer	08778917db	wreduce: Optimize signedness when possible	2024-12-16 12:57:08 +01:00
Akash Levy	bfc4ab9138	Fix unordered increment	2024-12-13 13:32:44 -08:00
Alain Dargelas	41c6b71bcb	opt_balance_tree allow_off_chain	2024-12-12 09:50:53 -08:00
Akash Levy	2c5811daa1	Fix warnings	2024-12-09 11:45:09 -08:00
Akash Levy	f855b39dbb	Merge branch 'YosysHQ:main' into main	2024-11-21 00:34:49 -08:00
Emil J	cc17d5bb70	Merge pull request #4612 from georgerennie/george/opt_demorgan_zero_width ... opt_demorgan: skip zero width cells	2024-11-20 13:33:16 +01:00
Emil J	18459b4b09	Merge pull request #4614 from georgerennie/george/opt_reduce_cell_width ... opt_reduce: keep at least one input to $reduce_or/and cells	2024-11-20 13:33:04 +01:00
Akash Levy	80169758b6	Another naming improvement	2024-11-12 11:54:15 -08:00
Akash Levy	9f9bacc029	Fixes	2024-11-12 03:44:22 -08:00
Akash Levy	a3b4789934	Smallfixes	2024-11-12 02:32:03 -08:00
Akash Levy	0a87b0f075	Smallfix to opt_expr	2024-11-12 01:22:12 -08:00
Akash Levy	ddbad572dc	Reduce fanout limit to 256	2024-11-11 17:17:25 -08:00
Akash Levy	5e364599be	Keep shorter name for opt_merge always	2024-11-11 17:07:41 -08:00
Akash Levy	3da6e3f060	No arguments for opt_balance_tree any more	2024-11-11 17:07:30 -08:00
Akash Levy	894c9816d3	Improve naming: big fix	2024-11-11 17:06:11 -08:00