Commit Graph

8 Commits

Author SHA1 Message Date
Clifford Wolf 67b1026297
Merge pull request from hzeller/virtual-override
Consistent use of 'override' for virtual methods in derived classes.
2018-08-15 14:05:38 +02:00
Clifford Wolf 0eaab6cd1d Add missing <deque> include (MSVC build fix)
Signed-off-by: Clifford Wolf <clifford@clifford.at>
2018-07-22 15:21:59 +02:00
Henner Zeller 3aa4484a3c Consistent use of 'override' for virtual methods in derived classes.
o Not all derived methods were marked 'override', but it is a great
  feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
  provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
  use the plain keyword going forward now that C++11 is established)
2018-07-20 23:51:06 -07:00
Andrew Zonenberg 2b65b65d70 Added missing "break" 2017-09-15 17:54:52 -07:00
Andrew Zonenberg 7b3966714c Implemented off-chain support for extract_reduce 2017-09-15 13:59:18 -07:00
Andrew Zonenberg 3404934c9c extract_reduce now only removes the head of the chain, relying on "clean" to delete upstream cells. Added "-allow-off-chain" flag, but it's currently ignored. 2017-09-15 13:59:05 -07:00
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
Clifford Wolf 908f34aafc Rename recover_reduce to extract_reduce, fix args handling 2017-08-28 19:52:06 +02:00