1 ; There should be NO references to the global v1. The local v1 should
2 ; have all of the references!
4 ; Check by running globaldce, which will remove the constant if there are
7 ; RUN: opt < %s -globaldce -S | \
8 ; RUN: not grep constant
11 @v1 = internal constant i32 5
13 define i32 @createtask() {
14 %v1 = alloca i32 ;; Alloca should have one use!
15 %reg112 = load i32* %v1 ;; This load should not use the global!