Hello World causes ICE with ARM CL 2017 RTW

https://godbolt.org/g/EgLvH1

#include <iostream>

int main() {
  std::cout << "Hello, World";
}

example.cpp
/opt/compiler-explorer/windows/10.0.10240.0/ucrt/corecrt.h(205): fatal error C1189: #error:  Compiling Desktop applications for the ARM platform is not supported.
Internal Compiler Error in Z:\opt\compiler-explorer\windows\19.10.25017\lib\native\bin\amd64_arm\cl.exe.  You will be prompted to send an error report to Microsoft later.
INTERNAL COMPILER ERROR in 'Z:\opt\compiler-explorer\windows\19.10.25017\lib\native\bin\amd64_arm\cl.exe'
Please choose the Technical Support command on the Visual C++
Help menu, or open the Technical Support help file for more information
Microsoft (R) C/C++ Optimizing Compiler Version 19.10.25017 for ARM
Copyright (C) Microsoft Corporation.  All rights reserved.
Compiler exited with result code 2

[ggael]

I ran into the same problem. Simply including:

#include <type_traits>

or any standard header is enough to trigger the compilation error.

After digging a bit, passing the following option does the job:

/D _ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE

[pps83]

To compile for arm you’d need -DWINAPI_FAMILY=WINAPI_FAMILY_APP, but then you get 'winapifamily.h': No such file or directory which should be present.