pr21651.ll 492 B

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  1. ; RUN: opt < %s -instcombine -S | FileCheck %s
  2. ; Provide legal integer types.
  3. target datalayout = "n8:16:32:64"
  4. define void @PR21651() {
  5. switch i2 0, label %out [
  6. i2 0, label %out
  7. i2 1, label %out
  8. ]
  9. out:
  10. ret void
  11. }
  12. ; CHECK-LABEL: define void @PR21651(
  13. ; CHECK: switch i2 0, label %out [
  14. ; CHECK: i2 0, label %out
  15. ; CHECK: i2 1, label %out
  16. ; CHECK: ]
  17. ; CHECK: out: ; preds = %0, %0, %0
  18. ; CHECK: ret void
  19. ; CHECK: }