| ; RUN: llc < %s -mtriple=i686-- | FileCheck %s | |
| define i1 @t1(i64 %x) nounwind { | |
| %B = icmp slt i64 %x, 0 | |
| ret i1 %B | |
| } | |
| ; CHECK: t1 | |
| ; CHECK: shrl | |
| ; CHECK-NOT: shrl | |
| ; CHECK: ret | |
| define i1 @t2(i64 %x) nounwind { | |
| %tmp = icmp ult i64 %x, 4294967296 | |
| ret i1 %tmp | |
| } | |
| ; CHECK: t2 | |
| ; CHECK: cmp | |
| ; CHECK-NOT: cmp | |
| ; CHECK: ret | |
| define i1 @t3(i32 %x) nounwind { | |
| %tmp = icmp ugt i32 %x, -1 | |
| ret i1 %tmp | |
| } | |
| ; CHECK: t3 | |
| ; CHECK: xor | |
| ; CHECK-NOT: xor | |
| ; CHECK: ret |