[cfe-dev] [LLVMdev] Handling SRet on Windows x86
aaron at aaronballman.com
Thu Mar 28 12:29:52 PDT 2013
On Thu, Mar 28, 2013 at 3:19 PM, Óscar Fuentes <ofv at wanadoo.es> wrote:
> Eric Christopher <echristo at gmail.com> writes:
>> In my opinion none of these are irrelevant. Mingw and cygwin are separate
>> ABIs that deal with some C compatibility (problems mentioned in this thread
>> are important here too) and give you the ability to work with low level C
>> libraries on windows, but if you want true compatibility with the full
>> those ABIs are insufficient.
> What do you mean by "the full platform"? Every propietary extension that
> MS came with along all these years? (From structured exceptions to
> whatever Windows RT requires?)
> MinGW is very well capable of using the Win32 API. There is partial or
> non-existent support for extensions such as COM, but those are not part
> of the "ABI", for sure.
COM is not part of the Windows ABI? That's news to me, given that
there are hundreds (thousands?) of powerful APIs exposed *only* via
COM, which are documented and supported by Microsoft. This may or may
not be outside of the realm of the current discussion, but I would
hate to see all the functionality exposed via COM to be tossed aside
with the mistaken belief it's not part of the Windows ecosystem we
need to support.
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