; RUN: opt < %s -passes=newgvn | llvm-dis | |
@bsLive = external global i32 ; <ptr> [#uses=2] | |
define i32 @bsR(i32 %n) { | |
entry: | |
br i1 false, label %cond_next, label %bb19 | |
cond_next: ; preds = %entry | |
store i32 0, ptr @bsLive, align 4 | |
br label %bb19 | |
bb19: ; preds = %cond_next, %entry | |
%tmp29 = load i32, ptr @bsLive, align 4 ; <i32> [#uses=0] | |
ret i32 0 | |
} |