DPCT1000
Contents
DPCT1000#
Message#
Error handling if-stmt
was detected but could not be rewritten.
Detailed Help#
This warning is generated when IntelĀ® DPC++ Compatibility Tool detects more complex error handling than it considers safe to remove.
The CUDA* API returns error codes that are consumed by the program logic. SYCL* uses exceptions to report errors and does not return the error code.
When the error handling logic in the original code is simple (for example, a print error message and exit), the code is removed in the resulting Data Parallel C++ (DPC++) application. The expectation is that SYCL throws an exception, which is handled with the printing of an exception message and exiting (the exception handler is generated automatically by IntelĀ® DPC++ Compatibility Tool).
Suggestions to Fix#
Review the error handling if-
statement and try to rewrite it to use an
exception handler instead.