1 ; RUN: opt < %s -loop-extract-single -disable-output
7 then.1: ; preds = %codeReplTail
10 loopentry.1: ; preds = %no_exit.1, %then.1
11 br i1 false, label %no_exit.1, label %loopexit.0.loopexit1
13 no_exit.1: ; preds = %loopentry.1
16 loopexit.0.loopexit: ; preds = %codeReplTail
19 loopexit.0.loopexit1: ; preds = %loopentry.1
22 codeReplTail: ; preds = %codeReplTail, %entry
23 switch i16 0, label %codeReplTail [
24 i16 0, label %loopexit.0.loopexit