[LLVMdev] ABI for i128 on x86-32?

Dan Gohman gohman at apple.com
Mon Mar 3 14:47:02 PST 2008

Thanks everyone for your input here; I'm actually not going
to persue this at this time. x86-64 does support i128 return
values, and that's sufficient for my current needs.


On Feb 27, 2008, at 8:33 AM, gohman at apple.com wrote:

> Hello,
> Does anyone know of any precedent for handling i128 in the
> calling convention on x86-32? I'm trying to write a testcase
> that returns an i128 value, and LLVM currently has only two
> 32-bit GPRs designated for returning integer values on x86-32.
> Dan
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