1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a8 %s -o - | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdefine i32 @f(i32 %a, i32 %b, i32 %c) nounwind readnone ssp { 4*9880d681SAndroid Build Coastguard Workerentry: 5*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: smmls 6*9880d681SAndroid Build Coastguard Worker %conv4 = zext i32 %a to i64 7*9880d681SAndroid Build Coastguard Worker %conv1 = sext i32 %b to i64 8*9880d681SAndroid Build Coastguard Worker %conv2 = sext i32 %c to i64 9*9880d681SAndroid Build Coastguard Worker %mul = mul nsw i64 %conv2, %conv1 10*9880d681SAndroid Build Coastguard Worker %shr5 = lshr i64 %mul, 32 11*9880d681SAndroid Build Coastguard Worker %sub = sub nsw i64 %conv4, %shr5 12*9880d681SAndroid Build Coastguard Worker %conv3 = trunc i64 %sub to i32 13*9880d681SAndroid Build Coastguard Worker ret i32 %conv3 14*9880d681SAndroid Build Coastguard Worker} 15