[LLVMdev] Linking strncpy

[Chris Lattner]

On Wed, 14 Apr 2004, Reid Spencer wrote:

>
> > You don't need to do this to get those annoying GCC warnings.  They come
> > out whenever you compile a C program produced by the LLVM CBE that uses
> > certain GCC "builtins", like memcpy... :(
> >
> > -Chris
>
> That's weird. Perhaps GCC knows about its own builtin functions and the
> prototypes for them so that if you declare a similar function with the
> wrong prototype you get the warning?

But it only gives warnings for SOME builtins.  :)  Perhaps -fno-builtins
will silence the warning.  *shrug*

-Chris

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