[LLVMdev] How does JIT/lli work with bc file?
eli.friedman at gmail.com
Thu Dec 31 23:59:58 PST 2009
On Thu, Dec 31, 2009 at 9:03 PM, Heming Cui <heming at cs.columbia.edu> wrote:
> 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)
Umm, that just means it checks; if you don't have the headers
installed, it doesn't use it.
> 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()?
I believe printf() is special-cased; I forget exactly where.
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