; RUN: opt -jump-threading < %s ; <rdar://problem/9284786> %0 = type <{ i64, i16, i64, i8, i8 }> @g_338 = external global %0, align 8 define void @func_1() nounwind ssp { entry: ret void for.cond1177: %inc1187 = add nsw i32 0, 1 %cmp1179 = icmp slt i32 %inc1187, 5 br i1 %cmp1179, label %for.cond1177, label %land.rhs1320 land.rhs1320: %tmp1324 = load volatile i64, i64* getelementptr inbounds (%0, %0* @g_338, i64 0, i32 2), align 1 br label %if.end.i if.end.i: %tobool.pr.i = phi i1 [ false, %if.end.i ], [ false, %land.rhs1320 ] br i1 %tobool.pr.i, label %return, label %if.end.i return: ret void }