blob: ee9e5e9b5c3222358402183636874fa6034662ca [file] [log] [blame]
Dan Gohmanfce288f2009-09-09 00:09:15 +00001; RUN: llc < %s -march=systemz | FileCheck %s
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +00002
Chris Lattner26b00002011-06-17 03:14:27 +00003define signext i32 @foo1(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +00004; CHECK: foo1:
5; CHECK: a %r2, 4(%r1,%r3)
6entry:
7 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
8 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
9 %c = load i32* %ptr
10 %d = add i32 %a, %c
11 ret i32 %d
12}
13
Chris Lattner26b00002011-06-17 03:14:27 +000014define signext i32 @foo2(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000015; CHECK: foo2:
16; CHECK: ay %r2, -4(%r1,%r3)
17entry:
18 %idx2 = add i64 %idx, -1 ; <i64> [#uses=1]
19 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
20 %c = load i32* %ptr
21 %d = add i32 %a, %c
22 ret i32 %d
23}
24
Chris Lattner26b00002011-06-17 03:14:27 +000025define signext i64 @foo3(i64 %a, i64 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000026; CHECK: foo3:
27; CHECK: ag %r2, 8(%r1,%r3)
28entry:
29 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
30 %ptr = getelementptr i64* %b, i64 %idx2 ; <i64*> [#uses=1]
31 %c = load i64* %ptr
32 %d = add i64 %a, %c
33 ret i64 %d
34}
35
Chris Lattner26b00002011-06-17 03:14:27 +000036define signext i32 @foo4(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000037; CHECK: foo4:
38; CHECK: n %r2, 4(%r1,%r3)
39entry:
40 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
41 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
42 %c = load i32* %ptr
43 %d = and i32 %a, %c
44 ret i32 %d
45}
46
Chris Lattner26b00002011-06-17 03:14:27 +000047define signext i32 @foo5(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000048; CHECK: foo5:
49; CHECK: ny %r2, -4(%r1,%r3)
50entry:
51 %idx2 = add i64 %idx, -1 ; <i64> [#uses=1]
52 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
53 %c = load i32* %ptr
54 %d = and i32 %a, %c
55 ret i32 %d
56}
57
Chris Lattner26b00002011-06-17 03:14:27 +000058define signext i64 @foo6(i64 %a, i64 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000059; CHECK: foo6:
60; CHECK: ng %r2, 8(%r1,%r3)
61entry:
62 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
63 %ptr = getelementptr i64* %b, i64 %idx2 ; <i64*> [#uses=1]
64 %c = load i64* %ptr
65 %d = and i64 %a, %c
66 ret i64 %d
67}
68
Chris Lattner26b00002011-06-17 03:14:27 +000069define signext i32 @foo7(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000070; CHECK: foo7:
71; CHECK: o %r2, 4(%r1,%r3)
72entry:
73 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
74 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
75 %c = load i32* %ptr
76 %d = or i32 %a, %c
77 ret i32 %d
78}
79
Chris Lattner26b00002011-06-17 03:14:27 +000080define signext i32 @foo8(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000081; CHECK: foo8:
82; CHECK: oy %r2, -4(%r1,%r3)
83entry:
84 %idx2 = add i64 %idx, -1 ; <i64> [#uses=1]
85 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
86 %c = load i32* %ptr
87 %d = or i32 %a, %c
88 ret i32 %d
89}
90
Chris Lattner26b00002011-06-17 03:14:27 +000091define signext i64 @foo9(i64 %a, i64 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +000092; CHECK: foo9:
93; CHECK: og %r2, 8(%r1,%r3)
94entry:
95 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
96 %ptr = getelementptr i64* %b, i64 %idx2 ; <i64*> [#uses=1]
97 %c = load i64* %ptr
98 %d = or i64 %a, %c
99 ret i64 %d
100}
101
Chris Lattner26b00002011-06-17 03:14:27 +0000102define signext i32 @foo10(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +0000103; CHECK: foo10:
104; CHECK: x %r2, 4(%r1,%r3)
105entry:
106 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
107 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
108 %c = load i32* %ptr
109 %d = xor i32 %a, %c
110 ret i32 %d
111}
112
Chris Lattner26b00002011-06-17 03:14:27 +0000113define signext i32 @foo11(i32 %a, i32 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +0000114; CHECK: foo11:
115; CHECK: xy %r2, -4(%r1,%r3)
116entry:
117 %idx2 = add i64 %idx, -1 ; <i64> [#uses=1]
118 %ptr = getelementptr i32* %b, i64 %idx2 ; <i32*> [#uses=1]
119 %c = load i32* %ptr
120 %d = xor i32 %a, %c
121 ret i32 %d
122}
123
Chris Lattner26b00002011-06-17 03:14:27 +0000124define signext i64 @foo12(i64 %a, i64 *%b, i64 %idx) {
Anton Korobeynikovf4ef8c92009-08-05 17:04:32 +0000125; CHECK: foo12:
126; CHECK: xg %r2, 8(%r1,%r3)
127entry:
128 %idx2 = add i64 %idx, 1 ; <i64> [#uses=1]
129 %ptr = getelementptr i64* %b, i64 %idx2 ; <i64*> [#uses=1]
130 %c = load i64* %ptr
131 %d = xor i64 %a, %c
132 ret i64 %d
133}