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-rw-r--r--backends/verilog/verilog_backend.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/backends/verilog/verilog_backend.cc b/backends/verilog/verilog_backend.cc
index 5a9d9b63f..3da168960 100644
--- a/backends/verilog/verilog_backend.cc
+++ b/backends/verilog/verilog_backend.cc
@@ -2326,8 +2326,10 @@ struct VerilogBackend : public Backend {
}
log_push();
- Pass::call(design, "bmuxmap");
- Pass::call(design, "demuxmap");
+ if (!noexpr) {
+ Pass::call(design, "bmuxmap");
+ Pass::call(design, "demuxmap");
+ }
Pass::call(design, "clean_zerowidth");
log_pop();