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authorwhitequark <whitequark@whitequark.org>2018-12-05 15:26:40 +0000
committerwhitequark <whitequark@whitequark.org>2018-12-05 16:30:37 +0000
commit45cb6200af13469724de42656f2c1f0f61c8766a (patch)
treec5dff0100358efc89b90995603b9b4365777e4bb /tests/opt/opt_lut.ys
parente6034840702effa2ff0c2eee0cca046b5c097e86 (diff)
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opt_lut: add -dlogic, to avoid disturbing logic such as carry chains.
Diffstat (limited to 'tests/opt/opt_lut.ys')
-rw-r--r--tests/opt/opt_lut.ys2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/opt/opt_lut.ys b/tests/opt/opt_lut.ys
index 1c7dc1473..86ad93bb3 100644
--- a/tests/opt/opt_lut.ys
+++ b/tests/opt/opt_lut.ys
@@ -3,7 +3,7 @@ synth_ice40
ice40_unlut
design -save preopt
-opt_lut
+opt_lut -dlogic SB_CARRY:I0=1:I1=2:CI=3
design -stash postopt
design -copy-from preopt -as preopt top