acfb5c177d
Over agressive signal elimination in constant probadation.
2000-04-28 21:00:28 +00:00
b734ecf02f
Macintosh compilers do not support ident.
2000-02-23 02:56:53 +00:00
c7193fa6fe
Do not delete constants that input to exressions.
2000-01-02 17:56:42 +00:00
b6d1bb1fa7
Propogate constant 0 in low bits of adders.
1999-12-30 04:19:12 +00:00
4de8ba489d
Rewrite the cprop functor to use the functor_t interface.
1999-12-17 06:18:15 +00:00
65ae92859c
NetConst can now hold wide constants.
1999-12-17 03:38:46 +00:00
ada45acb0c
Add the nobufz function to eliminate bufz objects,
...
Object links are marked with direction,
constant propagation is more careful will wide links,
Signal folding is aware of attributes, and
the XNF target can dump UDP objects based on LCA
attributes.
1998-12-02 04:37:13 +00:00
3d6d334f80
Introduce netlist optimizations with the
...
cprop function to do constant propogation.
1998-11-13 06:23:17 +00:00
steve