Intel® DPC++ Compatibility Tool Developer Guide and Reference
Developer Guide and Reference
The template argument of the
could not be deduced. You need to update
This warning is generated when the template argument could not be deduced by the
Intel® DPC++ Compatibility Tool because the variable of this type was not used directly in
the code. The Intel® DPC++ Compatibility Tool inserts “dpct_placeholder”, instead of type,
in such cases.
Suggestions to Fix
Replace the “dpct_placeholder” with the real argument.