2009-10-27 13:50:28 +08:00
|
|
|
; RUN: llc < %s -march=arm | FileCheck %s
|
2008-02-18 04:02:20 +08:00
|
|
|
|
|
|
|
define i32 @f1() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f1
|
|
|
|
; CHECK: mov r0, #0
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 0
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define i32 @f2() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f2
|
|
|
|
; CHECK: mov r0, #255
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 255
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define i32 @f3() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f3
|
2010-09-18 04:17:41 +08:00
|
|
|
; CHECK: mov r0, #1, 24
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 256
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define i32 @f4() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f4
|
2010-09-18 04:17:41 +08:00
|
|
|
; CHECK: orr{{.*}}#1, 24
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 257
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define i32 @f5() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f5
|
2010-09-18 04:17:41 +08:00
|
|
|
; CHECK: mov r0, #255, 2
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 -1073741761
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define i32 @f6() {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f6
|
2010-09-18 04:17:41 +08:00
|
|
|
; CHECK: mov r0, #63, 28
|
2008-02-18 04:02:20 +08:00
|
|
|
ret i32 1008
|
2006-09-21 19:29:52 +08:00
|
|
|
}
|
2006-12-15 02:58:37 +08:00
|
|
|
|
2008-02-18 04:02:20 +08:00
|
|
|
define void @f7(i32 %a) {
|
2009-10-27 13:50:28 +08:00
|
|
|
; CHECK: f7
|
|
|
|
; CHECK: cmp r0, #1, 16
|
2010-10-23 07:46:04 +08:00
|
|
|
%b = icmp ugt i32 %a, 65536
|
2008-02-18 04:02:20 +08:00
|
|
|
br i1 %b, label %r, label %r
|
2010-10-23 07:46:04 +08:00
|
|
|
r:
|
2008-02-18 04:02:20 +08:00
|
|
|
ret void
|
2006-12-15 02:58:37 +08:00
|
|
|
}
|