77180c4020
Added a second algorithm to break cycles in DFG by identifying which bits of a circular variable are actually independent of the variable, then reuse the existing (but extended) driver tracing algorithm to eliminate them. This can fix up things like: `assign gray = binary ^ (gray >> 1)` |
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| .. | ||
| t | ||
| .gdbinit | ||
| .gitignore | ||
| CMakeLists.txt | ||
| Makefile | ||
| Makefile_obj | ||
| driver.py | ||
| input.vc | ||
| input.xsim.vc | ||