1 ; RUN: opt < %s -passes=newgvn -S | FileCheck %s
3 %struct.INT2 = type { i32, i32 }
4 @blkshifts = external global ptr ; <ptr> [#uses=2]
6 define i32 @xcompact() {
8 store ptr null, ptr @blkshifts, align 4
11 bb: ; preds = %bb, %entry
12 %tmp10 = load ptr, ptr @blkshifts, align 4 ; <ptr> [#uses=0]