; There should be NO references to the global v1.  The local v1 should
; have all of the references!
;
; Check by running globaldce, which will remove the constant if there are
; no references to it!
; 
; RUN: llvm-as < %s | opt -globaldce | llvm-dis | not grep constant
;
	
%v1 = internal constant int 5

implementation

int "createtask"()
	%v1 = alloca int           ;; Alloca should have one use!
	%reg112 = load int* %v1    ;; This load should not use the global!
	ret int %reg112
end

