1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -instcombine -S | grep -v "i32 8" 2*9880d681SAndroid Build Coastguard Worker; PR2330 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Workerdefine i32 @a(i32 %a) nounwind { 5*9880d681SAndroid Build Coastguard Workerentry: 6*9880d681SAndroid Build Coastguard Worker %tmp2 = sub i32 8, %a ; <i32> [#uses=1] 7*9880d681SAndroid Build Coastguard Worker %tmp3 = and i32 %tmp2, 7 ; <i32> [#uses=1] 8*9880d681SAndroid Build Coastguard Worker ret i32 %tmp3 9*9880d681SAndroid Build Coastguard Worker} 10