1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mcpu=generic -march=x86-64 -asm-verbose=false | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdefine zeroext i1 @test0(i64 %x) nounwind { 4*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: test0: 5*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: incq %[[X:rdi|rcx]] 6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: cmpq $1, %[[X]] 7*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: seta %al 8*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: ret 9*9880d681SAndroid Build Coastguard Worker %cmp1 = icmp ne i64 %x, -1 10*9880d681SAndroid Build Coastguard Worker %not.cmp = icmp ne i64 %x, 0 11*9880d681SAndroid Build Coastguard Worker %.cmp1 = and i1 %cmp1, %not.cmp 12*9880d681SAndroid Build Coastguard Worker ret i1 %.cmp1 13*9880d681SAndroid Build Coastguard Worker} 14