topic __stdcall warning with 2023.1 in Intel® oneAPI DPC++/C++ Compiler

__stdcall warning with 2023.1

Daniel_D — Wed, 12 Apr 2023 08:17:56 GMT

Hi,

I try to switch to th latest intel DPC compiler to make use of the sycl function in the future:

if I compile my project I get thousands of this warning:

1> T:\\3rdParty\\boost_1_81_0\boost/asio/detail/win_iocp_file_service.hpp(270,17): : warning : '__stdcall' calling convention is not supported for this target [-Wignored-attributes]

I add '-Wignored-attributes' to the compiler options:

but the warnings are still there - any way to get rid of these warnings?

Thanks,

Daniel

Re: __stdcall warning with 2023.1

Daniel_D — Wed, 12 Apr 2023 10:22:58 GMT

I guess this is an issue of VS:

Microsoft Visual Studio Community 2022 (64-bit) - Current
Version 17.5.4

Adding:

#ifdef __clang__
#pragma clang diagnostic ignored "-Wignored-attributes"
#endif

into the header fixes this problem.

Re:__stdcall warning with 2023.1

AishwaryaCV_Intel — Thu, 13 Apr 2023 04:59:24 GMT

Hi,

Thank you for posting in Intel Communities.

Glad to know that your issue is resolved. Thanks for sharing the solution with us. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel.

Thanks And Regards,

Aishwarya