1; RUN: llc < %s -march=x86 | grep cmp | count 1 2; RUN: llc < %s -march=x86 | grep shr | count 1 3; RUN: llc < %s -march=x86 | grep xor | count 1 4 5define i1 @t1(i64 %x) nounwind { 6 %B = icmp slt i64 %x, 0 7 ret i1 %B 8} 9 10define i1 @t2(i64 %x) nounwind { 11 %tmp = icmp ult i64 %x, 4294967296 12 ret i1 %tmp 13} 14 15define i1 @t3(i32 %x) nounwind { 16 %tmp = icmp ugt i32 %x, -1 17 ret i1 %tmp 18} 19