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Diffstat (limited to 'tests/opt/bug3047.ys')
| -rw-r--r-- | tests/opt/bug3047.ys | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/opt/bug3047.ys b/tests/opt/bug3047.ys new file mode 100644 index 000000000..6713877ce --- /dev/null +++ b/tests/opt/bug3047.ys @@ -0,0 +1,12 @@ +read_verilog << EOT + +module test (A, B, C, D, Y); + input A, B, C, D; + output Y; + assign Y = A^B^C^D^A; +endmodule + +EOT + +techmap +equiv_opt -assert extract_reduce |