forked from github/verilator
a83043d735
Allow constant folding through adjacent nodes of all associative operations, for example '((a & 2) & 3)' or '(3 & (2 & a))' can now be folded into '(a & 2)' and '(2 & a)' respectively. Also improve speed of making associative expression trees right leaning by using rotation of the existing vertices whenever instead of allocation of new nodes. |
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.gdbinit | ||
.gitignore | ||
CMakeLists.txt | ||
driver.pl | ||
input.vc | ||
input.xsim.vc | ||
Makefile | ||
Makefile_obj |