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      1 ; RUN: llvm-as < %s -disable-output 2>&1 | FileCheck %s -allow-empty
      2 ; CHECK-NOT: error
      3 ; CHECK-NOT: warning
      4 ; RUN: verify-uselistorder < %s
      5 
      6 @ba1 = constant i8* blockaddress (@bafunc1, %bb)
      7 @ba2 = constant i8* getelementptr (i8, i8* blockaddress (@bafunc2, %bb), i61 0)
      8 @ba3 = constant i8* getelementptr (i8, i8* blockaddress (@bafunc2, %bb), i61 0)
      9 
     10 define i8* @babefore() {
     11   ret i8* getelementptr (i8, i8* blockaddress (@bafunc2, %bb), i61 0)
     12 bb1:
     13   ret i8* blockaddress (@bafunc1, %bb)
     14 bb2:
     15   ret i8* blockaddress (@bafunc3, %bb)
     16 }
     17 define void @bafunc1() {
     18   br label %bb
     19 bb:
     20   unreachable
     21 }
     22 define void @bafunc2() {
     23   br label %bb
     24 bb:
     25   unreachable
     26 }
     27 define void @bafunc3() {
     28   br label %bb
     29 bb:
     30   unreachable
     31 }
     32 define i8* @baafter() {
     33   ret i8* blockaddress (@bafunc2, %bb)
     34 bb1:
     35   ret i8* blockaddress (@bafunc1, %bb)
     36 bb2:
     37   ret i8* blockaddress (@bafunc3, %bb)
     38 }
     39 
     40 uselistorder_bb @bafunc1, %bb, { 1, 0 }
     41 uselistorder_bb @bafunc2, %bb, { 1, 0 }
     42 uselistorder_bb @bafunc3, %bb, { 1, 0 }
     43