[cfe-dev] major clang++ regression? - at least on mingw64

Chad Rosier mcrosier at apple.com
Tue Apr 2 09:33:51 PDT 2013

On Apr 1, 2013, at 11:41 PM, Anton Korobeynikov <anton at korobeynikov.info> wrote:

>>>> the stack, which is everything, will work.
>>> Indeed. The caller correctly puts the argument into %ecx, however, the
>>> callee expects to see it in %rdi (which is x86-64 calling convention).
>>> Can you try to indicate the working commit?
>> Also, if you compile with -O2 - does the snippet work?
> I believe the problem is caused by r177113. This way -O2 should help you.

This should be fixed as of revision 178549.


> --
> With best regards, Anton Korobeynikov
> Faculty of Mathematics and Mechanics, Saint Petersburg State University

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