; RUN: llvm-as < %s | opt -indvars -loop-deletion -simplifycfg | opt \ ; RUN: -analyze -loops | not grep "^Loop Containing" ; PR1179 define i32 @ltst(i32 %x) { entry: icmp sgt i32 %x, 0 ; <i1>:0 [#uses=1] br i1 %0, label %bb.preheader, label %bb8 bb.preheader: ; preds = %entry br label %bb bb: ; preds = %bb, %bb.preheader %i.01.0 = phi i32 [ %tmp4, %bb ], [ 0, %bb.preheader ] ; <i32> [#uses=1] %j.03.0 = phi i32 [ %tmp2, %bb ], [ 0, %bb.preheader ] ; <i32> [#uses=1] %tmp4 = add i32 %i.01.0, 1 ; <i32> [#uses=2] %tmp2 = add i32 %j.03.0, 1 ; <i32> [#uses=2] icmp slt i32 %tmp4, %x ; <i1>:1 [#uses=1] br i1 %1, label %bb, label %bb8.loopexit bb8.loopexit: ; preds = %bb br label %bb8 bb8: ; preds = %bb8.loopexit, %entry %j.03.1 = phi i32 [ 0, %entry ], [ %tmp2, %bb8.loopexit ] ; <i32> [#uses=1] ret i32 %j.03.1 }