Compiler Warning (level 3) C4646
Visual Studio 2005
Error Message
function declared with __declspec(noreturn) has non-void return typeA function marked with the noreturn __declspec modifier should have a void return type.
The following sample generates C4646:
// C4646.cpp
// compile with: /W3 /WX
int __declspec(noreturn) TestFunction()
{ // C4646 make return type void
}