656 commits

Author	SHA1	Message	Date
Akash Levy	4eb820a7ec	Update opt_balance_tree to separate the splitfanout	2024-10-31 16:36:17 -07:00
Akash Levy	b4d7812662	Add abc, some techmap passes, make opt_balance_tree only balance add/mul	2024-10-30 00:38:05 -07:00
Akash Levy	6401027ff6	Add pmux2shiftx	2024-10-29 15:00:00 -07:00
Akash Levy	751f463994	Add fanout limit	2024-10-25 19:55:57 -07:00
Akash Levy	2523b5d194	Add xnor processing to opt_balance_tree -splitfanout	2024-10-25 02:07:26 -07:00
Akash Levy	469f5a707a	Merge branch 'YosysHQ:main' into main	2024-10-14 11:21:54 -07:00
Emil J. Tywoniak	785bd44da7	rtlil: represent Const strings as std::string	2024-10-14 06:28:12 +02:00
Akash Levy	dd487ca8a1	Updating Yosys	2024-10-03 01:46:09 -07:00
Akash Levy	03f76bbddd	Remove comments	2024-10-02 16:59:01 -07:00
Akash Levy	dd7e302aaa	Revert wreduce	2024-10-02 03:55:19 -07:00
Akash Levy	dbaaf78044	Iterate to new wire	2024-09-24 16:47:35 -07:00
Akash Levy	ebf8783b4b	Fixup parameters	2024-09-24 13:55:09 -07:00
Akash Levy	bebdb2f035	Reduce verbosity	2024-09-05 00:56:01 -07:00
Akash Levy	8f26fa9077	Fix for less pessimism in muxpack and opt_tree_balance	2024-08-29 23:44:57 -07:00
Akash Levy	ab20bbbe8e	Fix bug	2024-08-27 23:23:49 -07:00
Akash Levy	11c05e2e40	Revert "Reapply "Reapply "Reapply "Add fanoutlimit"""" ... This reverts commit cf6c4ec6e4.	2024-08-27 17:38:48 -07:00
Akash Levy	cf6c4ec6e4	Reapply "Reapply "Reapply "Add fanoutlimit""" ... This reverts commit e50bca4d98.	2024-08-27 17:36:34 -07:00
Akash Levy	e50bca4d98	Revert "Reapply "Reapply "Add fanoutlimit""" ... This reverts commit 22c99a2b2e.	2024-08-27 17:33:22 -07:00
Akash Levy	22c99a2b2e	Reapply "Reapply "Add fanoutlimit"" ... This reverts commit a32e4dd8f8.	2024-08-27 17:33:00 -07:00
Akash Levy	a32e4dd8f8	Revert "Reapply "Add fanoutlimit"" ... This reverts commit 7ebc3ed7d2.	2024-08-27 17:27:23 -07:00
Akash Levy	7ebc3ed7d2	Reapply "Add fanoutlimit" ... This reverts commit 9470dbe806.	2024-08-27 17:23:55 -07:00
Akash Levy	9470dbe806	Revert "Add fanoutlimit" ... This reverts commit be9a4f338d.	2024-08-27 17:22:31 -07:00
Akash Levy	be9a4f338d	Add fanoutlimit	2024-08-27 17:20:29 -07:00
Akash Levy	77868f52ec	Add add/sub/mul to wreduce pass	2024-08-27 14:33:59 -07:00
Akash Levy	6552f131de	wreduce in opt_balance_tree	2024-08-27 14:33:43 -07:00
Akash Levy	4f6a153961	Working tree balance pass	2024-08-27 08:19:17 -07:00
Akash Levy	243d8317a5	SMALL mode with first pass of opt_balance_tree	2024-08-26 22:36:47 -07:00
Akash Levy	0ba088e5ed	Try again	2024-08-21 23:21:00 -07:00
Akash Levy	7f52eb0be8	Update muxpack	2024-08-21 23:00:18 -07:00
Akash Levy	1cc7e5536b	If fully constant don't count as user	2024-08-21 22:30:16 -07:00
Akash Levy	8989f2f98c	Undo fanout_split	2024-08-21 22:20:25 -07:00
Akash Levy	d0529c7eea	muxpack fixes	2024-08-21 21:51:08 -07:00
Akash Levy	8ee8e91ab8	Small edits	2024-08-21 21:40:59 -07:00
Akash Levy	426a9320d9	Small update	2024-08-21 21:38:34 -07:00
Akash Levy	7d44234d80	Try updated muxpack	2024-08-21 21:37:28 -07:00
Akash Levy	a945edc7a0	Smallfix	2024-08-21 20:26:29 -07:00
Akash Levy	283db470be	Small edit	2024-08-21 17:04:08 -07:00
Akash Levy	2e8ee9a44d	Smallclean	2024-08-21 17:03:22 -07:00
Akash Levy	26d9bdb17c	Add more stuff to muxpack	2024-08-21 16:57:28 -07:00
Akash Levy	7345258738	Add shift left to operators that can be size-reduced based on size of output ports	2024-08-14 22:05:47 -07:00
Akash Levy	35c19cb391	Option to include unused bits attribute or not	2024-08-14 22:05:12 -07:00
Akash Levy	55782682de	Iterative muxpack	2024-08-14 05:27:50 -07:00
Akash Levy	36fb6e08c1	Make muxpack faster	2024-08-06 02:26:57 -07:00
Akash Levy	0a997b9e64	muxpack verbosity and -ignore_excl option	2024-07-25 04:40:37 -07:00
Akash Levy	a42f4dbedb	Merge branch 'YosysHQ:main' into master	2024-07-18 00:10:20 -07:00
Emil J	1166238c0f	Merge pull request #4176 from povik/opt_expr-performance ... Improve `opt_expr` performance	2024-07-15 16:10:25 +02:00
Emil J. Tywoniak	532188f239	opt_expr: change info message	2024-07-15 11:14:47 +02:00
Akash Levy	0596766cbd	Merge upstream yosys changes	2024-07-01 18:33:38 -07:00
Catherine	580aaa362d	opt_lut_ins: fix name of global object. NFCI	2024-06-28 15:12:36 +00:00
Emil J. Tywoniak	01f332e750	opt_expr: reduce mostly harmless warning to log	2024-06-25 20:18:49 +02:00