[LLVMdev] function failing to run in Jit

Duncan Sands baldrick at free.fr
Sun Jul 24 23:58:12 PDT 2011


Hi Andrew,

> @MyArray = external global [1000 x i32]

since MyArray is declared as being defined somewhere else (extern) you need to
link with something that actually defines @MyArray.

> @array = common global [1000 x i32] zeroinitializer, align 32 ;<[1000 x
> i32]*>  [#uses=1]

Here MyArray is being defined, with an initial value that is all zero.  Thus
there is no need to link with something that provides a definition.

Ciao, Duncan.



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