verilator/test_regress
Geza Lore 8681861be9 Improve bitop tree optimization
- Remove redundant casting
- Cheaper final XOR parity flip (~/^1 instead of != 0)
- Support XOR reduction of ~XOR nodes
- Don't add redundant masking of terms
- Support unmasked terms
- Add cheaper implementation for single bit only terms
- Ensure result is clean under all circumstances (this fixes current bugs)
2021-08-18 22:00:13 +01:00
..
t Improve bitop tree optimization 2021-08-18 22:00:13 +01:00
.gdbinit
.gitignore
CMakeLists.txt
driver.pl
input.vc
input.xsim.vc
Makefile
Makefile_obj