1 ; RUN: llc < %s -march=mipsel | FileCheck %s
3 @a0 = external global i32
4 @b0 = external global ptr
5 @a1 = external global i32
6 @b1 = external global ptr
7 @a2 = external global i32
8 @b2 = external global ptr
9 @a3 = external global i32
10 @b3 = external global ptr
11 @a4 = external global i32
12 @b4 = external global ptr
13 @a5 = external global i32
14 @b5 = external global ptr
15 @a6 = external global i32
16 @b6 = external global ptr
17 @a7 = external global i32
18 @b7 = external global ptr
19 @a8 = external global i32
20 @b8 = external global ptr
21 @a9 = external global i32
22 @b9 = external global ptr
23 @a10 = external global i32
24 @b10 = external global ptr
25 @a11 = external global i32
26 @b11 = external global ptr
27 @a12 = external global i32
28 @b12 = external global ptr
29 @a13 = external global i32
30 @b13 = external global ptr
31 @a14 = external global i32
32 @b14 = external global ptr
33 @a15 = external global i32
34 @b15 = external global ptr
35 @a16 = external global i32
36 @b16 = external global ptr
37 @a17 = external global i32
38 @b17 = external global ptr
39 @a18 = external global i32
40 @b18 = external global ptr
41 @a19 = external global i32
42 @b19 = external global ptr
43 @a20 = external global i32
44 @b20 = external global ptr
45 @a21 = external global i32
46 @b21 = external global ptr
47 @a22 = external global i32
48 @b22 = external global ptr
49 @a23 = external global i32
50 @b23 = external global ptr
51 @a24 = external global i32
52 @b24 = external global ptr
53 @a25 = external global i32
54 @b25 = external global ptr
55 @a26 = external global i32
56 @b26 = external global ptr
57 @a27 = external global i32
58 @b27 = external global ptr
59 @a28 = external global i32
60 @b28 = external global ptr
61 @a29 = external global i32
62 @b29 = external global ptr
63 @c0 = external global ptr
64 @c1 = external global ptr
65 @c2 = external global ptr
66 @c3 = external global ptr
67 @c4 = external global ptr
68 @c5 = external global ptr
69 @c6 = external global ptr
70 @c7 = external global ptr
71 @c8 = external global ptr
72 @c9 = external global ptr
73 @c10 = external global ptr
74 @c11 = external global ptr
75 @c12 = external global ptr
76 @c13 = external global ptr
77 @c14 = external global ptr
78 @c15 = external global ptr
79 @c16 = external global ptr
80 @c17 = external global ptr
81 @c18 = external global ptr
82 @c19 = external global ptr
83 @c20 = external global ptr
84 @c21 = external global ptr
85 @c22 = external global ptr
86 @c23 = external global ptr
87 @c24 = external global ptr
88 @c25 = external global ptr
89 @c26 = external global ptr
90 @c27 = external global ptr
91 @c28 = external global ptr
92 @c29 = external global ptr
94 define i32 @f1() nounwind {
96 ; CHECK: sw $ra, {{[0-9]+}}($sp) # 4-byte Folded Spill
98 ; CHECK: lw $ra, {{[0-9]+}}($sp) # 4-byte Folded Reload
101 %0 = load i32, ptr @a0, align 4
102 %1 = load ptr, ptr @b0, align 4
103 store i32 %0, ptr %1, align 4
104 %2 = load i32, ptr @a1, align 4
105 %3 = load ptr, ptr @b1, align 4
106 store i32 %2, ptr %3, align 4
107 %4 = load i32, ptr @a2, align 4
108 %5 = load ptr, ptr @b2, align 4
109 store i32 %4, ptr %5, align 4
110 %6 = load i32, ptr @a3, align 4
111 %7 = load ptr, ptr @b3, align 4
112 store i32 %6, ptr %7, align 4
113 %8 = load i32, ptr @a4, align 4
114 %9 = load ptr, ptr @b4, align 4
115 store i32 %8, ptr %9, align 4
116 %10 = load i32, ptr @a5, align 4
117 %11 = load ptr, ptr @b5, align 4
118 store i32 %10, ptr %11, align 4
119 %12 = load i32, ptr @a6, align 4
120 %13 = load ptr, ptr @b6, align 4
121 store i32 %12, ptr %13, align 4
122 %14 = load i32, ptr @a7, align 4
123 %15 = load ptr, ptr @b7, align 4
124 store i32 %14, ptr %15, align 4
125 %16 = load i32, ptr @a8, align 4
126 %17 = load ptr, ptr @b8, align 4
127 store i32 %16, ptr %17, align 4
128 %18 = load i32, ptr @a9, align 4
129 %19 = load ptr, ptr @b9, align 4
130 store i32 %18, ptr %19, align 4
131 %20 = load i32, ptr @a10, align 4
132 %21 = load ptr, ptr @b10, align 4
133 store i32 %20, ptr %21, align 4
134 %22 = load i32, ptr @a11, align 4
135 %23 = load ptr, ptr @b11, align 4
136 store i32 %22, ptr %23, align 4
137 %24 = load i32, ptr @a12, align 4
138 %25 = load ptr, ptr @b12, align 4
139 store i32 %24, ptr %25, align 4
140 %26 = load i32, ptr @a13, align 4
141 %27 = load ptr, ptr @b13, align 4
142 store i32 %26, ptr %27, align 4
143 %28 = load i32, ptr @a14, align 4
144 %29 = load ptr, ptr @b14, align 4
145 store i32 %28, ptr %29, align 4
146 %30 = load i32, ptr @a15, align 4
147 %31 = load ptr, ptr @b15, align 4
148 store i32 %30, ptr %31, align 4
149 %32 = load i32, ptr @a16, align 4
150 %33 = load ptr, ptr @b16, align 4
151 store i32 %32, ptr %33, align 4
152 %34 = load i32, ptr @a17, align 4
153 %35 = load ptr, ptr @b17, align 4
154 store i32 %34, ptr %35, align 4
155 %36 = load i32, ptr @a18, align 4
156 %37 = load ptr, ptr @b18, align 4
157 store i32 %36, ptr %37, align 4
158 %38 = load i32, ptr @a19, align 4
159 %39 = load ptr, ptr @b19, align 4
160 store i32 %38, ptr %39, align 4
161 %40 = load i32, ptr @a20, align 4
162 %41 = load ptr, ptr @b20, align 4
163 store i32 %40, ptr %41, align 4
164 %42 = load i32, ptr @a21, align 4
165 %43 = load ptr, ptr @b21, align 4
166 store i32 %42, ptr %43, align 4
167 %44 = load i32, ptr @a22, align 4
168 %45 = load ptr, ptr @b22, align 4
169 store i32 %44, ptr %45, align 4
170 %46 = load i32, ptr @a23, align 4
171 %47 = load ptr, ptr @b23, align 4
172 store i32 %46, ptr %47, align 4
173 %48 = load i32, ptr @a24, align 4
174 %49 = load ptr, ptr @b24, align 4
175 store i32 %48, ptr %49, align 4
176 %50 = load i32, ptr @a25, align 4
177 %51 = load ptr, ptr @b25, align 4
178 store i32 %50, ptr %51, align 4
179 %52 = load i32, ptr @a26, align 4
180 %53 = load ptr, ptr @b26, align 4
181 store i32 %52, ptr %53, align 4
182 %54 = load i32, ptr @a27, align 4
183 %55 = load ptr, ptr @b27, align 4
184 store i32 %54, ptr %55, align 4
185 %56 = load i32, ptr @a28, align 4
186 %57 = load ptr, ptr @b28, align 4
187 store i32 %56, ptr %57, align 4
188 %58 = load i32, ptr @a29, align 4
189 %59 = load ptr, ptr @b29, align 4
190 store i32 %58, ptr %59, align 4
191 %60 = load i32, ptr @a0, align 4
192 %61 = load ptr, ptr @c0, align 4
193 store i32 %60, ptr %61, align 4
194 %62 = load i32, ptr @a1, align 4
195 %63 = load ptr, ptr @c1, align 4
196 store i32 %62, ptr %63, align 4
197 %64 = load i32, ptr @a2, align 4
198 %65 = load ptr, ptr @c2, align 4
199 store i32 %64, ptr %65, align 4
200 %66 = load i32, ptr @a3, align 4
201 %67 = load ptr, ptr @c3, align 4
202 store i32 %66, ptr %67, align 4
203 %68 = load i32, ptr @a4, align 4
204 %69 = load ptr, ptr @c4, align 4
205 store i32 %68, ptr %69, align 4
206 %70 = load i32, ptr @a5, align 4
207 %71 = load ptr, ptr @c5, align 4
208 store i32 %70, ptr %71, align 4
209 %72 = load i32, ptr @a6, align 4
210 %73 = load ptr, ptr @c6, align 4
211 store i32 %72, ptr %73, align 4
212 %74 = load i32, ptr @a7, align 4
213 %75 = load ptr, ptr @c7, align 4
214 store i32 %74, ptr %75, align 4
215 %76 = load i32, ptr @a8, align 4
216 %77 = load ptr, ptr @c8, align 4
217 store i32 %76, ptr %77, align 4
218 %78 = load i32, ptr @a9, align 4
219 %79 = load ptr, ptr @c9, align 4
220 store i32 %78, ptr %79, align 4
221 %80 = load i32, ptr @a10, align 4
222 %81 = load ptr, ptr @c10, align 4
223 store i32 %80, ptr %81, align 4
224 %82 = load i32, ptr @a11, align 4
225 %83 = load ptr, ptr @c11, align 4
226 store i32 %82, ptr %83, align 4
227 %84 = load i32, ptr @a12, align 4
228 %85 = load ptr, ptr @c12, align 4
229 store i32 %84, ptr %85, align 4
230 %86 = load i32, ptr @a13, align 4
231 %87 = load ptr, ptr @c13, align 4
232 store i32 %86, ptr %87, align 4
233 %88 = load i32, ptr @a14, align 4
234 %89 = load ptr, ptr @c14, align 4
235 store i32 %88, ptr %89, align 4
236 %90 = load i32, ptr @a15, align 4
237 %91 = load ptr, ptr @c15, align 4
238 store i32 %90, ptr %91, align 4
239 %92 = load i32, ptr @a16, align 4
240 %93 = load ptr, ptr @c16, align 4
241 store i32 %92, ptr %93, align 4
242 %94 = load i32, ptr @a17, align 4
243 %95 = load ptr, ptr @c17, align 4
244 store i32 %94, ptr %95, align 4
245 %96 = load i32, ptr @a18, align 4
246 %97 = load ptr, ptr @c18, align 4
247 store i32 %96, ptr %97, align 4
248 %98 = load i32, ptr @a19, align 4
249 %99 = load ptr, ptr @c19, align 4
250 store i32 %98, ptr %99, align 4
251 %100 = load i32, ptr @a20, align 4
252 %101 = load ptr, ptr @c20, align 4
253 store i32 %100, ptr %101, align 4
254 %102 = load i32, ptr @a21, align 4
255 %103 = load ptr, ptr @c21, align 4
256 store i32 %102, ptr %103, align 4
257 %104 = load i32, ptr @a22, align 4
258 %105 = load ptr, ptr @c22, align 4
259 store i32 %104, ptr %105, align 4
260 %106 = load i32, ptr @a23, align 4
261 %107 = load ptr, ptr @c23, align 4
262 store i32 %106, ptr %107, align 4
263 %108 = load i32, ptr @a24, align 4
264 %109 = load ptr, ptr @c24, align 4
265 store i32 %108, ptr %109, align 4
266 %110 = load i32, ptr @a25, align 4
267 %111 = load ptr, ptr @c25, align 4
268 store i32 %110, ptr %111, align 4
269 %112 = load i32, ptr @a26, align 4
270 %113 = load ptr, ptr @c26, align 4
271 store i32 %112, ptr %113, align 4
272 %114 = load i32, ptr @a27, align 4
273 %115 = load ptr, ptr @c27, align 4
274 store i32 %114, ptr %115, align 4
275 %116 = load i32, ptr @a28, align 4
276 %117 = load ptr, ptr @c28, align 4
277 store i32 %116, ptr %117, align 4
278 %118 = load i32, ptr @a29, align 4
279 %119 = load ptr, ptr @c29, align 4
280 store i32 %118, ptr %119, align 4
281 %120 = load i32, ptr @a0, align 4