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On Sun, Nov 18, 2012 at 6:40 AM, edA-qa mort-ora-y <eda-qa at disemia.com> wrote: > This may sound weird, but what exactly is a FunctionType? That is, in > terms of memory, or underlying value, what does the FunctionType > actually represent. At first I though it might be a pointer, but it is > not -- since you have to wrap a PointerType around it to use as such. > Can a

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This may sound weird, but what exactly is a FunctionType? That is, in terms of memory, or underlying value, what does the FunctionType actually represent. At first I though it might be a pointer, but it is not -- since you have to wrap a PointerType around it to use as such. Can a FunctionType value actually exist, or is strictly an abstract concept? In particular, can I actually directly define