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| author | Claire Wolf <clifford@clifford.at> | 2020-04-02 18:14:34 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-02 18:14:34 +0200 |
| commit | 22ef5701c0e0c8ff75ed1f3e4627b783ec192756 (patch) | |
| tree | aad8a868195dce7c4bcc60af28301dcad815ded3 | |
| parent | 37f42fe102e329793b884a47321423062eedfce7 (diff) | |
| parent | f68985f997865acefef63c3cb15074ebe2882869 (diff) | |
| download | yosys-22ef5701c0e0c8ff75ed1f3e4627b783ec192756.tar.gz yosys-22ef5701c0e0c8ff75ed1f3e4627b783ec192756.tar.bz2 yosys-22ef5701c0e0c8ff75ed1f3e4627b783ec192756.zip | |
Merge pull request #1842 from YosysHQ/mwk/fix-deminout-xz
deminout: prevent any constant assignment from demoting to input
| -rw-r--r-- | passes/techmap/deminout.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/passes/techmap/deminout.cc b/passes/techmap/deminout.cc index 35d43b106..a7dce9c81 100644 --- a/passes/techmap/deminout.cc +++ b/passes/techmap/deminout.cc @@ -113,7 +113,7 @@ struct DeminoutPass : public Pass { { if (bits_numports[bit] > 1 || bits_inout.count(bit)) new_input = true, new_output = true; - if (bit == State::S0 || bit == State::S1) + if (!bit.wire) new_output = true; if (bits_written.count(bit)) { new_output = true; |