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-rw-r--r--passes/opt/wreduce.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/passes/opt/wreduce.cc b/passes/opt/wreduce.cc
index dff1c5370..908a85d5b 100644
--- a/passes/opt/wreduce.cc
+++ b/passes/opt/wreduce.cc
@@ -366,13 +366,13 @@ struct WreduceWorker
}
if (cell->type.in("$add", "$sub")) {
- SigSpec A = cell->getPort("\\A");
- SigSpec B = cell->getPort("\\B");
+ SigSpec A = mi.sigmap(cell->getPort("\\A"));
+ SigSpec B = mi.sigmap(cell->getPort("\\B"));
bool sub = cell->type == "$sub";
int i;
for (i = 0; i < GetSize(sig); i++) {
- if (B[i] != S0 && (sub || A[i] != S0))
+ if (B.at(i, Sx) != S0 && (sub || A.at(i, Sx) != S0))
break;
if (B[i] == S0)
module->connect(sig[i], A[i]);
@@ -395,7 +395,7 @@ struct WreduceWorker
}
if (bits_removed) {
- log("Removed top %d bits (of %d) from port Y of cell %s.%s (%s).\n",
+ log("Removed %d bits (of %d) from port Y of cell %s.%s (%s).\n",
bits_removed, GetSize(sig) + bits_removed, log_id(module), log_id(cell), log_id(cell->type));
cell->setPort("\\Y", sig);
did_something = true;