Commit Graph

2 Commits

Author SHA1 Message Date
Wilson Snyder
30d6edd2e5 Cleanup missing copyrights and those on simply copied files. No functional change. 2023-01-20 20:42:30 -05:00
Yutetsu TAKATSUKASA
b08c694cd6
Fix wrong bit op tree optimization (#3185)
* Add a test to reproduce bug3182. Run the same HDL with -Oo to confirm the result is same.

* Hopefully fix #3182. The result can be 0 only when polarity is true (no AstNot is found during traversal).
2021-11-06 12:31:50 +09:00