1 ; RUN: opt < %s -passes=gvn | llvm-dis
3 @bsLive = external global i32 ; <ptr> [#uses=2]
5 define i32 @bsR(i32 %n) {
7 br i1 false, label %cond_next, label %bb19
9 cond_next: ; preds = %entry
10 store i32 0, ptr @bsLive, align 4
13 bb19: ; preds = %cond_next, %entry
14 %tmp29 = load i32, ptr @bsLive, align 4 ; <i32> [#uses=0]