2007-11-14-SignedAddRec.ll 600 B

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  1. ; RUN: opt < %s -indvars -S | FileCheck %s
  2. ; PR1798
  3. ; CHECK: printd(i32 1206807378)
  4. declare void @printd(i32)
  5. define i32 @test() {
  6. entry:
  7. br label %bb6
  8. bb: ; preds = %bb6
  9. %tmp3 = add i32 %x.0, %i.0 ; <i32> [#uses=1]
  10. %tmp5 = add i32 %i.0, 1 ; <i32> [#uses=1]
  11. br label %bb6
  12. bb6: ; preds = %bb, %entry
  13. %i.0 = phi i32 [ 0, %entry ], [ %tmp5, %bb ] ; <i32> [#uses=3]
  14. %x.0 = phi i32 [ 0, %entry ], [ %tmp3, %bb ] ; <i32> [#uses=3]
  15. %tmp8 = icmp slt i32 %i.0, 123456789 ; <i1> [#uses=1]
  16. br i1 %tmp8, label %bb, label %bb10
  17. bb10: ; preds = %bb6
  18. call void @printd(i32 %x.0)
  19. ret i32 0
  20. }