remove now unnecessary patch on broadcast

Author: samnordmann

csrc/ops/alias.cpp

@@ -8,7 +8,6 @@
 #include <expr_simplifier.h>
 #include <ir/builder.h>
 #include <ir/utils.h>
-#include <multidevice/utils.h>
 #include <ops/alias.h>
 #include <ops/arith.h>
 #include <ops/utils.h>
@@ -948,12 +947,8 @@ TensorView* broadcast(
                                .iter_type(IterType::Broadcast)
                                .build());
     } else {
-      auto inp_id = inp_domain[iinp];
-      auto out_id = IterDomainBuilder(inp_id).resetSchedulingParams().build();
-      if (inp_id->isDeviceDim()) {
-        out_id->parallelize(inp_id->getParallelType());
-      }
-      out_domain.push_back(out_id);
+      out_domain.push_back(
+          IterDomainBuilder(inp_domain[iinp]).resetSchedulingParams().build());
       iinp++;
     }
     ibdim++;