[LLVMdev] Failed to decode profile dump with llvm-prof

Wim Vander Schelden register at fixnum.org
Mon Nov 7 07:10:29 PST 2011


I'm having the same problem. Does anyone know what's causing this?

Kind regards,

Wim

On Wed, Nov 2, 2011 at 3:07 AM, Michael <michael.humor at gmail.com> wrote:

> 陳韋任 <chenwj <at> iis.sinica.edu.tw> writes:
>
> >
> > Hi, all
> >
> >   I'm using profiling mechanism provided by LLVM.
> > What I did is,
> >
> > $ ./${LLVM_SRC}/utils/profile.pl hello.bc
> >
> >   But it turned out that llvm-prof failed to interpret
> > the profile dump, llvm-prof gave me the error message
> > below.
> >
> > llvm-prof: Unknown packet type #5!
> >
> >   Any idea?
> >
> > Regards,
> > chenwj
> >
>
> Hi guys
>
> I am interesting in using the LLVM path profiling tool. Is this problem
> resolved
> or not?
>
> -Michael
>
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