1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
; RUN: llc -march=msp430 < %s | FileCheck %s
target datalayout = "e-p:16:8:8-i8:8:8-i8:8:8-i32:8:8"
target triple = "msp430-generic-generic"
@foo = common global i8 0, align 1
define i8 @add(i8 %a) nounwind {
; CHECK-LABEL: add:
; CHECK: add.b &foo, r12
%1 = load i8, i8* @foo
%2 = add i8 %a, %1
ret i8 %2
}
define i8 @and(i8 %a) nounwind {
; CHECK-LABEL: and:
; CHECK: and.b &foo, r12
%1 = load i8, i8* @foo
%2 = and i8 %a, %1
ret i8 %2
}
define i8 @bis(i8 %a) nounwind {
; CHECK-LABEL: bis:
; CHECK: bis.b &foo, r12
%1 = load i8, i8* @foo
%2 = or i8 %a, %1
ret i8 %2
}
define i8 @bic(i8 %a) nounwind {
; CHECK-LABEL: bic:
; CHECK: bic.b &foo, r12
%1 = load i8, i8* @foo
%2 = xor i8 %1, -1
%3 = and i8 %a, %2
ret i8 %3
}
define i8 @xor(i8 %a) nounwind {
; CHECK-LABEL: xor:
; CHECK: xor.b &foo, r12
%1 = load i8, i8* @foo
%2 = xor i8 %a, %1
ret i8 %2
}
|
