Skip to content

Use a loop instead of recursion in the find_producer function #467

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
fdxmw merged 2 commits into from
Mar 6, 2025
Merged

Use a loop instead of recursion in the find_producer function #467

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bc96eec
Use a loop instead of recursion in find_producer
gaborszita Mar 6, 2025
2f2cf53
make find_producer actually iterative
gaborszita Mar 6, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 3 additions & 4 deletions pyrtl/passes.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -69,10 +69,9 @@ def __setitem__(self, key, item):
self.dict[key] = item

def find_producer(self, item):
if item in self.dict:
return self.find_producer(self.dict[item])
else:
return item
while item in self.dict:
item = self.dict[item]
return item


def _remove_wire_nets(block, skip_sanity_check=False):
Expand Down