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