Intel® DPC++ Compatibility Tool Developer Guide and Reference
Developer Guide and Reference
The placement of the FFT computational function could not be deduced, so it is
assumed out-of-place. You may need to adjust the code.
If the last two arguments in the original API call are literally identical
(ignoring C-Style type casts) and both the plan call and the execution call are
in the same function, the Intel® DPC++ Compatibility Tool generates in-place placement.
Otherwise, it assumes out-of-place placement.
The difference of in-place and out-of-place may affect the value of
Suggestions to Fix
If the placement is incorrect, you may need to manually add the necessary