2011-03-11 21:52:04 +00:00
|
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|
; RUN: llc < %s -march=arm -disable-cgp-branch-opts | FileCheck %s
|
2008-02-17 20:02:20 +00:00
|
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|
|
define i32 @f1() {
|
2009-10-27 05:50:28 +00:00
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|
|
; CHECK: f1
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; CHECK: mov r0, #0
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2008-02-17 20:02:20 +00:00
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|
|
ret i32 0
|
2006-09-21 11:29:52 +00:00
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|
}
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|
2008-02-17 20:02:20 +00:00
|
|
|
define i32 @f2() {
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2009-10-27 05:50:28 +00:00
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|
|
; CHECK: f2
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|
|
; CHECK: mov r0, #255
|
2008-02-17 20:02:20 +00:00
|
|
|
ret i32 255
|
2006-09-21 11:29:52 +00:00
|
|
|
}
|
|
|
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|
2008-02-17 20:02:20 +00:00
|
|
|
define i32 @f3() {
|
2009-10-27 05:50:28 +00:00
|
|
|
; CHECK: f3
|
2011-04-05 18:41:40 +00:00
|
|
|
; CHECK: mov r0, #1, #24
|
2008-02-17 20:02:20 +00:00
|
|
|
ret i32 256
|
2006-09-21 11:29:52 +00:00
|
|
|
}
|
|
|
|
|
2008-02-17 20:02:20 +00:00
|
|
|
define i32 @f4() {
|
2009-10-27 05:50:28 +00:00
|
|
|
; CHECK: f4
|
2011-04-05 18:41:40 +00:00
|
|
|
; CHECK: orr{{.*}}#1, #24
|
2008-02-17 20:02:20 +00:00
|
|
|
ret i32 257
|
2006-09-21 11:29:52 +00:00
|
|
|
}
|
|
|
|
|
2008-02-17 20:02:20 +00:00
|
|
|
define i32 @f5() {
|
2009-10-27 05:50:28 +00:00
|
|
|
; CHECK: f5
|
2011-04-05 18:41:40 +00:00
|
|
|
; CHECK: mov r0, #255, #2
|
2008-02-17 20:02:20 +00:00
|
|
|
ret i32 -1073741761
|
2006-09-21 11:29:52 +00:00
|
|
|
}
|
|
|
|
|
2008-02-17 20:02:20 +00:00
|
|
|
define i32 @f6() {
|
2009-10-27 05:50:28 +00:00
|
|
|
; CHECK: f6
|
2011-04-05 18:41:40 +00:00
|
|
|
; CHECK: mov r0, #63, #28
|
2008-02-17 20:02:20 +00:00
|
|
|
ret i32 1008
|
2006-09-21 11:29:52 +00:00
|
|
|
}
|
2006-12-14 18:58:37 +00:00
|
|
|
|
2008-02-17 20:02:20 +00:00
|
|
|
define void @f7(i32 %a) {
|
2009-10-27 05:50:28 +00:00
|
|
|
; CHECK: f7
|
2011-04-05 18:41:40 +00:00
|
|
|
; CHECK: cmp r0, #1, #16
|
2010-10-22 23:46:04 +00:00
|
|
|
%b = icmp ugt i32 %a, 65536
|
2008-02-17 20:02:20 +00:00
|
|
|
br i1 %b, label %r, label %r
|
2010-10-22 23:46:04 +00:00
|
|
|
r:
|
2008-02-17 20:02:20 +00:00
|
|
|
ret void
|
2006-12-14 18:58:37 +00:00
|
|
|
}
|