On Jul 17, 2007, at 7:59 AM, Dan Gohman wrote:
>> Use push / pop for prologues and epilogues.
>
> Cool!
>
>> + if (NumBytes) { // adjust stack pointer back: ESP += numbytes
>
> It looks like this doesn't reset ESP/RSP in the case where a
> function calls
> alloca but has no static-sized allocation, i.e. when NumBytes is zero
> and MFI->hasVarSizedObjects() is true.
Right. Fixed. Somehow it didn't break anything on x86 / Mac OS X. Do
you have a failure case? If so, please reduce it and send it to me
if possible?
Thanks,
Evan
>
> Dan
>
> --
> Dan Gohman, Cray Inc.
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