[LLVMdev] How does JIT/lli work with bc file?

[Heming Cui]

Hi Eli,
    I think the llvm configure has already configured with ffi.

../llvm-2.6/configure -help | grep ffi
  --enable-libffi         Check for the presence of libffi (default is YES)

    In addition, the printf() can work in program, reflecting that libffi is
working, right?
    How can I make Interpreter work with getpid(), fork(), and clone()?


On Thu, Dec 31, 2009 at 2:33 AM, Eli Friedman <eli.friedman at gmail.com>wrote:

> On Thu, Dec 31, 2009 at 2:26 AM, Heming Cui <heming at cs.columbia.edu>
> wrote:
> > Hi Eli,
> >     Thanks for your reply. If I add -force-interpreter to lli, then it
> seems
> > that it can not run external function like printf or malloc. Is there any
> > easy way to solve this problem?
>
> Does the LLVM configure find libffi?
>
> -Eli
>
>


-- 
Regards,
Heming Cui
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