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1; RUN: opt < %s 2>&1 -disable-output \2; RUN: -passes='simple-loop-unswitch<nontrivial>' \3; RUN: -print-after=simple-loop-unswitch \4; RUN: | FileCheck %s5 6; CHECK: *** IR Dump After SimpleLoopUnswitchPass on loop %for.cond in function loop ***7; CHECK: *** IR Dump After SimpleLoopUnswitchPass on loop %for.cond.us in function loop ***8 9define void @loop(i1 %w) {10entry:11 br label %for.cond12; Loop:13for.cond: ; preds = %for.inc, %entry14 br i1 %w, label %for.inc, label %if.then15 16if.then: ; preds = %for.cond17 br label %for.inc18 19for.inc: ; preds = %if.then, %for.cond20 br label %for.cond21}22