Rasmus Munk Larsen e0042bdff7 Speed up TopoSort. The main sorting algorithm implementation in TopoSort::sort_worker is 11-12x faster. Overall, the complete sequence of building the graph and sorting is about 2.5-3x faster. The overall impact in e.g. the replace_const_cells optimization pass is a ~25% speedup. End-to-end impact on our synthesis flow is about 3%.

2023-09-20 15:49:05 -07:00

..

cmds

Speed up TopoSort. The main sorting algorithm implementation in TopoSort::sort_worker is 11-12x faster. Overall, the complete sequence of building the graph and sorting is about 2.5-3x faster. The overall impact in e.g. the replace_const_cells optimization pass is a ~25% speedup. End-to-end impact on our synthesis flow is about 3%.

2023-09-20 15:49:05 -07:00

equiv

Merge pull request #3126 from georgerennie/equiv_make_assertions

2023-02-14 17:15:55 +01:00

fsm

add option to fsm_detect to ignore self-resetting

2023-01-30 16:12:53 +01:00

hierarchy

Small bugfix in uniquify pass

2022-12-21 10:41:48 +01:00

memory

memlib.md: Fix typo

2023-09-04 17:38:35 +02:00

opt

Speed up TopoSort. The main sorting algorithm implementation in TopoSort::sort_worker is 11-12x faster. Overall, the complete sequence of building the graph and sorting is about 2.5-3x faster. The overall impact in e.g. the replace_const_cells optimization pass is a ~25% speedup. End-to-end impact on our synthesis flow is about 3%.

2023-09-20 15:49:05 -07:00

pmgen

Fitting help messages to 80 character width

2022-08-24 10:40:57 +12:00

proc

proc_clean: only consider fully-defined switch operands too.

2023-08-12 02:46:31 +02:00

sat

Merge pull request #3915 from povik/sim-print

2023-09-11 17:03:59 +02:00

techmap

Speed up TopoSort. The main sorting algorithm implementation in TopoSort::sort_worker is 11-12x faster. Overall, the complete sequence of building the graph and sorting is about 2.5-3x faster. The overall impact in e.g. the replace_const_cells optimization pass is a ~25% speedup. End-to-end impact on our synthesis flow is about 3%.

2023-09-20 15:49:05 -07:00

tests

Add $bmux and $demux cells.

2022-01-28 23:34:41 +01:00