message: Add std.call to list of supported tensorflow ops
diff: @@ -1813,8 +1813,8 @@ LogicalResult mlir::xla_hlo::legalizeTF(Operation *op,
  target.addLegalDialect<XlaHloDialect>();
  if (!allow_partial_conversion) {
  - target.addLegalOp<mlir::ModuleOp, mlir::FuncOp, mlir::ModuleTerminatorOp,
  - mlir::ReturnOp>();
  + target.addLegalOp<mlir::CallOp, mlir::ModuleOp, mlir::FuncOp,
  + mlir::ModuleTerminatorOp, mlir::ReturnOp>();
  return applyFullConversion(op, target, patterns);
  }
  