xref: /llvm-project/llvm/test/CodeGen/Mips/const6.ll (revision 8b02d809d284c8e10b38087431def52c86e3e9e6)
1; RUN: llc -mtriple=mipsel-linux-gnu -mattr=mips16 -mattr=+soft-float -mips16-hard-float -relocation-model=pic -mips16-constant-islands < %s | FileCheck %s -check-prefix=load-relax
2
3; RUN: llc -mtriple=mipsel-linux-gnu -mattr=mips16 -mattr=+soft-float -mips16-hard-float -relocation-model=pic -mips16-constant-islands -mips-constant-islands-no-load-relaxation < %s | FileCheck %s -check-prefix=no-load-relax
4
5; ModuleID = 'const6.c'
6target datalayout = "E-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-n32-S64"
7target triple = "mips--linux-gnu"
8
9@i = common global i32 0, align 4
10@j = common global i32 0, align 4
11@k = common global i32 0, align 4
12@l = common global i32 0, align 4
13@b = common global i32 0, align 4
14
15; Function Attrs: nounwind
16define void @t() #0 {
17entry:
18  store i32 -559023410, ptr @i, align 4
19; load-relax: 	lw	${{[0-9]+}}, $CPI0_0
20; load-relax:	jrc	 $ra
21; load-relax:	.p2align	2
22; load-relax: $CPI0_0:
23; load-relax:	.4byte	3735943886
24; load-relax:	.end	t
25
26; no-load-relax: lw	${{[0-9]+}}, $CPI0_1	# 16 bit inst
27; no-load-relax:	jalrc 	${{[0-9]+}}
28; no-load-relax:	b	$BB0_2
29; no-load-relax:	.p2align	2
30; no-load-relax: $CPI0_1:
31; no-load-relax:	.4byte	3735943886
32; no-load-relax: $BB0_2:
33
34  call void @hoo()
35  call void @hoo()
36  call void @hoo()
37  call void @hoo()
38  call void @hoo()
39  call void @hoo()
40  call void @hoo()
41  call void @hoo()
42  call void @hoo()
43  call void @hoo()
44  call void @hoo()
45  call void @hoo()
46  call void @hoo()
47  call void @hoo()
48  call void @hoo()
49  call void @hoo()
50  call void @hoo()
51  call void @hoo()
52  call void @hoo()
53  call void @hoo()
54  call void @hoo()
55  call void @hoo()
56  call void @hoo()
57  call void @hoo()
58  call void @hoo()
59  call void @hoo()
60  call void @hoo()
61  call void @hoo()
62  call void @hoo()
63  call void @hoo()
64  call void @hoo()
65  call void @hoo()
66  call void @hoo()
67  call void @hoo()
68  call void @hoo()
69  call void @hoo()
70  call void @hoo()
71  call void @hoo()
72  call void @hoo()
73  call void @hoo()
74  call void @hoo()
75  call void @hoo()
76  call void @hoo()
77  call void @hoo()
78  call void @hoo()
79  call void @hoo()
80  call void @hoo()
81  call void @hoo()
82  call void @hoo()
83  call void @hoo()
84  call void @hoo()
85  call void @hoo()
86  call void @hoo()
87  call void @hoo()
88  call void @hoo()
89  call void @hoo()
90  call void @hoo()
91  call void @hoo()
92  call void @hoo()
93  call void @hoo()
94  call void @hoo()
95  call void @hoo()
96  call void @hoo()
97  call void @hoo()
98  call void @hoo()
99  call void @hoo()
100  call void @hoo()
101  call void @hoo()
102  call void @hoo()
103  call void @hoo()
104  call void @hoo()
105  call void @hoo()
106  call void @hoo()
107  call void @hoo()
108  call void @hoo()
109  call void @hoo()
110  call void @hoo()
111  call void @hoo()
112  call void @hoo()
113  call void @hoo()
114  call void @hoo()
115  call void @hoo()
116  call void @hoo()
117  call void @hoo()
118  call void @hoo()
119  call void @hoo()
120  call void @hoo()
121  call void @hoo()
122  call void @hoo()
123  call void @hoo()
124  call void @hoo()
125  call void @hoo()
126  call void @hoo()
127  call void @hoo()
128  call void @hoo()
129  call void @hoo()
130  call void @hoo()
131  call void @hoo()
132  call void @hoo()
133  call void @hoo()
134  call void @hoo()
135  call void @hoo()
136  call void @hoo()
137  call void @hoo()
138  call void @hoo()
139  call void @hoo()
140  call void @hoo()
141  call void @hoo()
142  call void @hoo()
143  call void @hoo()
144  call void @hoo()
145  call void @hoo()
146  call void @hoo()
147  call void @hoo()
148  call void @hoo()
149  call void @hoo()
150  call void @hoo()
151  call void @hoo()
152  ret void
153}
154
155declare void @hoo(...) #1
156
157attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
158attributes #1 = { "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
159
160!llvm.ident = !{!0}
161
162!0 = !{!"clang version 3.4 (gitosis@dmz-portal.mips.com:clang.git b310439121c875937d78cc49cc969bc1197fc025) (gitosis@dmz-portal.mips.com:llvm.git 7fc0ca9656ebec8dad61f72f5a5ddfb232c070fd)"}
163
164
165