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flowmap: implement depth relaxation.

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whitequark 2019-01-04 13:06:51 +00:00
parent f042559e9d
commit 211c26a4c9
7 changed files with 762 additions and 22 deletions
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passes/tests/flowmap/pack3.v Normal file
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// Exact reproduction of Figure 5(a) (bottom) from 10.1109/92.285741.
module top(...);
input a,b,c,d,e,f,g,h,i,j;
wire x = !(a&b);
wire y = !(c|d);
wire z = !(e|f);
wire n0 = !(g&h);
wire n1 = !(i|j);
wire w = !(x&y);
wire n2 = !(z&n0);
wire n3 = !(n0|n1);
wire n4 = !(n2|n3);
wire v = !(w|n5);
output u = !(w&v);
endmodule