Improved errors

Improved error messages related to issue aidge#110 (closed).

include/aidge/backend/cpu/data/TensorImpl.hpp

@@ -51,7 +51,7 @@ public:
         const T* srcT = static_cast<const T *>(src);
         T* dstT = static_cast<T *>(rawPtr(offset));
 
-        AIDGE_ASSERT(length <= mData.size() || length <= mNbElts, "copy length is above capacity");
+        AIDGE_ASSERT(length <= mData.size() || length <= mNbElts, "TensorImpl_cpu<{}>::copy(): copy length ({}) is above capacity ({})", typeid(T).name(), length, mNbElts);
         AIDGE_ASSERT(dstT < srcT || dstT >= srcT + length, "overlapping copy is not supported");
         std::copy(srcT, srcT + length, dstT);
     }
@@ -70,7 +70,7 @@ public:
 
     void copyToHost(void *dst, NbElts_t length, NbElts_t offset = 0) const override final {
         const T* src = static_cast<const T*>(rawPtr(offset));
-        AIDGE_ASSERT(length <= mData.size() || length <= mNbElts, "copy length is above capacity");
+        AIDGE_ASSERT(length <= mData.size() || length <= mNbElts, "TensorImpl_cpu<{}>::copyToHost(): copy length ({}) is above capacity ({})", typeid(T).name(), length, mNbElts);
         std::copy(src, src + length, static_cast<T *>(dst));
     }