Support Half/BFloat16 in runner_util/inputs_portable (#7750)

Partial fix for #7748.

Author: swolchok

extension/runner_util/inputs_portable.cpp

@@ -36,11 +36,11 @@ Error fill_ones(torch::executor::Tensor tensor) {
     std::fill(                                         \
         tensor.mutable_data_ptr<T>(),                  \
         tensor.mutable_data_ptr<T>() + tensor.numel(), \
-        1);                                            \
+        T(1));                                         \
     break;
 
   switch (tensor.scalar_type()) {
-    ET_FORALL_REAL_TYPES_AND(Bool, FILL_CASE)
+    ET_FORALL_REALHBBF16_TYPES(FILL_CASE)
     default:
       ET_LOG(Error, "Unsupported scalar type %d", (int)tensor.scalar_type());
       return Error::InvalidArgument;