1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -licm -loop-unroll -disable-output 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker@resonant = external global i32 ; <i32*> [#uses=2] 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdefine void @weightadj() { 6*9880d681SAndroid Build Coastguard Workerentry: 7*9880d681SAndroid Build Coastguard Worker br label %bb 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard Workerbb: ; preds = %bb158, %entry 10*9880d681SAndroid Build Coastguard Worker store i32 0, i32* @resonant, align 4 11*9880d681SAndroid Build Coastguard Worker br i1 false, label %g.exit, label %bb158 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Workerg.exit: ; preds = %bb68, %bb 14*9880d681SAndroid Build Coastguard Worker br i1 false, label %bb68, label %cond_true 15*9880d681SAndroid Build Coastguard Worker 16*9880d681SAndroid Build Coastguard Workercond_true: ; preds = %g.exit 17*9880d681SAndroid Build Coastguard Worker store i32 1, i32* @resonant, align 4 18*9880d681SAndroid Build Coastguard Worker br label %bb68 19*9880d681SAndroid Build Coastguard Worker 20*9880d681SAndroid Build Coastguard Workerbb68: ; preds = %cond_true, %g.exit 21*9880d681SAndroid Build Coastguard Worker %tmp71 = icmp slt i32 0, 0 ; <i1> [#uses=1] 22*9880d681SAndroid Build Coastguard Worker br i1 %tmp71, label %g.exit, label %bb158 23*9880d681SAndroid Build Coastguard Worker 24*9880d681SAndroid Build Coastguard Workerbb158: ; preds = %bb68, %bb 25*9880d681SAndroid Build Coastguard Worker br i1 false, label %bb, label %return 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Workerreturn: ; preds = %bb158 28*9880d681SAndroid Build Coastguard Worker ret void 29*9880d681SAndroid Build Coastguard Worker} 30