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authorEddie Hung <eddie@fpgeh.com>2020-01-02 15:32:58 -0800
committerEddie Hung <eddie@fpgeh.com>2020-01-02 15:32:58 -0800
commit07feedfa736637952663dd8174123ea3bf1dddbc (patch)
tree29915689d47bca1c9926825f0a840476754c9566 /backends/aiger/xaiger.cc
parent6e866030c286d70f6ccff805e58b1fdd9a1a322b (diff)
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write_xaiger: get rid of external_bits dict
Diffstat (limited to 'backends/aiger/xaiger.cc')
-rw-r--r--backends/aiger/xaiger.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/aiger/xaiger.cc b/backends/aiger/xaiger.cc
index 053f9d835..2b456bb9a 100644
--- a/backends/aiger/xaiger.cc
+++ b/backends/aiger/xaiger.cc
@@ -78,7 +78,7 @@ struct XAigerWriter
Module *module;
SigMap sigmap;
- pool<SigBit> input_bits, output_bits, external_bits;
+ pool<SigBit> input_bits, output_bits;
dict<SigBit, SigBit> not_map, alias_map;
dict<SigBit, pair<SigBit, SigBit>> and_map;
vector<SigBit> ci_bits, co_bits;