1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -o /dev/null 2*9880d681SAndroid Build Coastguard Worker; rdar://10795250 3*9880d681SAndroid Build Coastguard Worker; DAGCombiner should converge. 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32:64" 6*9880d681SAndroid Build Coastguard Workertarget triple = "arm64-apple-macosx10.8.0" 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdefine i64 @foo(i128 %Params.coerce, i128 %SelLocs.coerce) { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %tmp = lshr i128 %Params.coerce, 61 11*9880d681SAndroid Build Coastguard Worker %.tr38.i = trunc i128 %tmp to i64 12*9880d681SAndroid Build Coastguard Worker %mul.i = and i64 %.tr38.i, 4294967288 13*9880d681SAndroid Build Coastguard Worker %tmp1 = lshr i128 %SelLocs.coerce, 62 14*9880d681SAndroid Build Coastguard Worker %.tr.i = trunc i128 %tmp1 to i64 15*9880d681SAndroid Build Coastguard Worker %mul7.i = and i64 %.tr.i, 4294967292 16*9880d681SAndroid Build Coastguard Worker %add.i = add i64 %mul7.i, %mul.i 17*9880d681SAndroid Build Coastguard Worker %conv.i.i = and i64 %add.i, 4294967292 18*9880d681SAndroid Build Coastguard Worker ret i64 %conv.i.i 19*9880d681SAndroid Build Coastguard Worker} 20