Robert Ou ab1bf8d661 extract_reduce: Fix segfault on "undriven" inputs ... This is easily triggered when un-techmapping if the technology-specific cell library isn't loaded. Outputs of technology-specific cells will be seen as inputs, and nets using those outputs will be seen as undriven. Just ignore these cells because they can't be part of a reduce chain anyways.		2017-09-14 12:54:44 -07:00
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cmds	More intuitive handling of "cd .." for singleton modules	2017-08-19 00:15:12 +02:00
equiv	Fix equiv_simple, old behavior now available with "equiv_simple -short"	2017-04-28 18:57:53 +02:00
fsm	Remove some dead code from fsm_map	2017-08-21 15:02:16 +02:00
hierarchy	Rename "singleton" pass to "uniquify"	2017-08-20 12:31:50 +02:00
memory	Typo fix.	2016-09-08 10:57:16 +03:00
opt	Don't track , ... contradictions through x/z-bits	2017-08-25 16:18:17 +02:00
proc	Add src attribute to extra cells generated by proc_dlatch	2017-09-09 10:18:08 +02:00
sat	Rename "singleton" pass to "uniquify"	2017-08-20 12:31:50 +02:00
techmap	extract_reduce: Fix segfault on "undriven" inputs	2017-09-14 12:54:44 -07:00
tests	Add $live and $fair cell types, add support for s_eventually keyword	2017-02-25 10:36:39 +01:00