[cfe-commits] [PATCH] Add Win64 var arg support

[Chris Lattner]

Applied in r112603, thanks!  Can I trick you into writing some sort of win64 test for the clang testsuite so we know it has basic functionality?

-Chris

On Aug 31, 2010, at 3:25 AM, Cameron Esfahani wrote:

> Here's even a betterer patch which fixes an alignment issue:
> 
> <clang_va.patch>
> 
> 
> Based on revision 112597.
> 
> On Aug 27, 2010, at 3:15 PM, Cameron Esfahani wrote:
> 
>> Here's better version which funnels the MingW64 and Cygwin X86_64 targets into the same ABIInfo as the Windows64 version.
>> 
>> Also, I removed a case for MingW64 in the 32-bit case.  It should have never been there...
>> 
>> <clang_va.patch>
>> On Aug 27, 2010, at 2:57 PM, Anton Korobeynikov wrote:
>> 
>>> Hello Cameron,
>>> 
>>>> Win64 uses a different format for var args than the other x86_64 targets.  It's very similar to the Win32, so I started from there.
>>> I don't this this is a proper solution.... E.g. mingw on win64 also
>>> uses this ABI, so the code should be generalized somehow.
>>> 
>>> -- 
>>> With best regards, Anton Korobeynikov
>>> Faculty of Mathematics and Mechanics, Saint Petersburg State University
>> 
>> Cameron Esfahani
>> dirty at apple.com
>> 
>> "There are times in the life of a nation when the only place a decent man can find himself is in prison."
>> 
>> 
>> 
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> 
> Cameron Esfahani
> dirty at apple.com
> 
> "You only live once, and the way I live, once is enough"
> 
> Frank Sinatra
> 
> 
> 
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