[LLVMdev] Switching to the new MingW ABI

[Hans Wennborg]

On Tue, Dec 10, 2013 at 2:36 PM, Rafael Espíndola
<rafael.espindola at gmail.com> wrote:
>> There are a handful other tests failing in the same way.
>>
>> It would be nice if we could make the TypePrinter not print the
>> calling convention if it's the default one for the ABI, but
>> TypePrinter doesn't have a lot of context.. no Sema, no ASTContext :/
>
> They are all TypePrinter failures like this one?

Yes, all except this one (I think):

error: 'error' diagnostics expected but not seen:
  File D:\src\llvm\tools\clang\test\SemaCXX\virtual-override.cpp Line
288: 'static' member function 'foo' overrides a virtual function
error: 'error' diagnostics seen but not expected:
  File D:\src\llvm\tools\clang\test\SemaCXX\virtual-override.cpp Line
288: virtual function 'foo' has different calling convention
attributes ('void ()') than the function it overrides (which has
calling convention 'void () __attribute__((thiscall))')
2 errors generated.

I guess this is also a QOI problem, but the diagnostic here gets
pretty misleading.

 - Hans