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| author | David Shah <davey1576@gmail.com> | 2019-08-10 17:14:48 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-10 17:14:48 +0100 |
| commit | f9020ce2b35f2fc205fc71cb095efce1a24fd86d (patch) | |
| tree | 73ac462dd723cc389070cea893ddc9c1998339a2 /tests/various/opt_rmdff.ys | |
| parent | f54bf1631ff37a83733c162e6ebd188c1d5ea18f (diff) | |
| download | yosys-f9020ce2b35f2fc205fc71cb095efce1a24fd86d.tar.gz yosys-f9020ce2b35f2fc205fc71cb095efce1a24fd86d.tar.bz2 yosys-f9020ce2b35f2fc205fc71cb095efce1a24fd86d.zip | |
Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER"
Diffstat (limited to 'tests/various/opt_rmdff.ys')
| -rw-r--r-- | tests/various/opt_rmdff.ys | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/various/opt_rmdff.ys b/tests/various/opt_rmdff.ys new file mode 100644 index 000000000..081f81782 --- /dev/null +++ b/tests/various/opt_rmdff.ys @@ -0,0 +1,26 @@ +read_verilog -icells opt_rmdff.v +prep +design -stash gold +read_verilog -icells opt_rmdff.v +proc +opt_rmdff + +select -assert-count 0 c:remove* +select -assert-min 7 c:keep* +select -assert-count 0 t:$dffe 7:$_DFFE_* %u c:noenable* %i + +design -stash gate + +design -import gold -as gold +design -import gate -as gate + +equiv_make gold gate equiv +hierarchy -top equiv +equiv_simple -undef +equiv_status -assert + +design -load gold +stat + +design -load gate +stat |