[LLVMdev] Error in the example of sext instruction in reference manual

Bin Tzeng bintzeng at gmail.com
Fri Jun 21 09:16:37 PDT 2013


Thanks for the clarification!


On Fri, Jun 21, 2013 at 9:04 AM, Caldarale, Charles R <
Chuck.Caldarale at unisys.com> wrote:

> > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu]
> On Behalf Of Bin Tzeng
> > Subject: Re: [LLVMdev] Error in the example of sext instruction in
> reference manual
>
> > Just for a little more clarity, is i16, i32... signed, unsigned, or
> > just a bit pattern?
>
> It's just a bit pattern.  The operations performed on it can treat it as
> signed, unsigned, or whatever, as appropriate.
>
>  - Chuck
>
>
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