X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=inference-engine%2Fsrc%2Fvpu%2Fcommon%2Finclude%2Fvpu%2Futils%2Fio.hpp;fp=inference-engine%2Fsrc%2Fvpu%2Fgraph_transformer%2Finclude%2Fvpu%2Futils%2Fio.hpp;h=c583c45a7bbde6ee43ae6db497c52f13ddeb8190;hb=0923303e0201c5b59386ab146d0e30b2ef79272d;hp=1b222b4490689300b1a77f6b8088b83048cc54f5;hpb=ba6e22b1b5ee4cbefcc30e8d9493cddb0bb3dfdf;p=platform%2Fupstream%2Fdldt.git

diff --git a/inference-engine/src/vpu/graph_transformer/include/vpu/utils/io.hpp b/inference-engine/src/vpu/common/include/vpu/utils/io.hpp
similarity index 91%
rename from inference-engine/src/vpu/graph_transformer/include/vpu/utils/io.hpp
rename to inference-engine/src/vpu/common/include/vpu/utils/io.hpp
index 1b222b4..c583c45 100644
--- a/inference-engine/src/vpu/graph_transformer/include/vpu/utils/io.hpp
+++ b/inference-engine/src/vpu/common/include/vpu/utils/io.hpp
@@ -90,16 +90,35 @@ std::string toString(const T& val) noexcept;
 // Implementation
 //
 
+namespace details {
+
 template <typename T>
-void printTo(std::ostream& os, const T& val) noexcept {
+auto printToDefault(std::ostream& os, const T& val, int) noexcept -> decltype(os << val) {
     try {
-        os << val;
+        return os << val;
     } catch (...) {
         std::cerr << "[VPU] Unknown error while printing\n";
         std::abort();
     }
 }
 
+template <typename T>
+void printToDefault(std::ostream& os, const T& val, ...) noexcept {
+    try {
+        os << "<value at " << &val << ">";
+    } catch (...) {
+        std::cerr << "[VPU] Unknown error while printing\n";
+        std::abort();
+    }
+}
+
+}  // namespace details
+
+template <typename T>
+inline void printTo(std::ostream& os, const T& val) noexcept {
+    details::printToDefault(os, val, 0);
+}
+
 template <typename T1, typename T2>
 void printTo(std::ostream& os, const std::pair<T1, T2>& p) noexcept {
     try {