13 commits

Author	SHA1	Message	Date
whitequark	07af772a72	flowmap: new techmap pass.	2019-01-03 14:28:19 +00:00
whitequark	9e072ec21f	opt_lut: new pass, to combine LUTs for tighter packing.	2018-12-05 16:30:37 +00:00
Andrew Zonenberg	66e8986ae7	Minor changes to opt_demorgan requested during code review	2017-09-14 10:35:25 -07:00
Andrew Zonenberg	6da5d36968	Initial version of opt_demorgan is functioning for AND/OR gates. Not the prettiest results for bus inputs, but this can be improved	2017-09-12 18:47:46 -07:00
Andrew Zonenberg	d5e5bbad86	Updated Makefile to reflect opt_rmports being renamed to rmports	2017-08-14 11:04:56 -07:00
Andrew Zonenberg	cca3cb5fbb	Added opt_rmports pass (remove unconnected ports from top-level modules)	2017-08-14 10:27:59 -07:00
Clifford Wolf	ec93680bd5	Renamed opt_share to opt_merge	2016-03-31 08:52:49 +02:00
Clifford Wolf	1d0f0d668a	Renamed opt_const to opt_expr	2016-03-31 08:46:56 +02:00
Clifford Wolf	6c84341f22	Fixed trailing whitespaces	2015-07-02 11:14:30 +02:00
Clifford Wolf	c64b1de11d	Fixed build with SMALL=1	2014-12-30 11:41:24 +01:00
Clifford Wolf	d5148f2e01	Moved "share" and "wreduce" to passes/opt/	2014-09-01 11:45:26 +02:00
Clifford Wolf	c32b918681	Renamed opt_rmunused to opt_clean	2013-06-05 07:07:31 +02:00
Clifford Wolf	7764d0ba1d	initial import	2013-01-05 11:13:26 +01:00