1; RUN: llc -mtriple=arm-eabi < %s | FileCheck %s
2
3define i1 @t1(i64 %x) {
4; CHECK-LABEL: t1:
5; CHECK: lsr	r0, r1, #31
6	%B = icmp slt i64 %x, 0
7	ret i1 %B
8}
9
10define i1 @t2(i64 %x) {
11; CHECK-LABEL: t2:
12; CHECK: rsbs	r0, r1, #0
13; CHECK: adc	r0, r1, r0
14	%tmp = icmp ult i64 %x, 4294967296
15	ret i1 %tmp
16}
17
18define i1 @t3(i32 %x) {
19; CHECK-LABEL: t3:
20; CHECK: mov	r0, #0
21	%tmp = icmp ugt i32 %x, -1
22	ret i1 %tmp
23}
24
25; CHECK-NOT: cmp
26
27