1 ; RUN: opt < %s -gvn | llvm-dis
3 %"struct.Block::$_16" = type { i32 }
4 %struct.Exp = type { %struct.Exp_*, i32, i32, i32, %struct.Exp*, %struct.Exp*, %"struct.Exp::$_10", %"struct.Block::$_16", %"struct.Exp::$_12" }
5 %"struct.Exp::$_10" = type { %struct.Exp* }
6 %"struct.Exp::$_12" = type { %struct.Exp** }
7 %struct.Exp_ = type { i32, i32, i32, i32, %struct.Id* }
8 %struct.Id = type { i8*, i32, i32, i32, %"struct.Id::$_13" }
9 %"struct.Id::$_13" = type { double }
11 define i8* @_ZN3Exp8toStringEj(%struct.Exp* %this, i32 %nextpc) {
13 switch i32 0, label %bb970 [
26 store i8* null, i8** null
29 bb39: ; preds = %entry
30 br i1 false, label %cond_true, label %cond_false132
32 cond_true: ; preds = %bb39
33 br i1 false, label %cond_true73, label %cond_false
35 cond_true73: ; preds = %cond_true
36 br i1 false, label %cond_true108, label %cond_next
38 cond_true108: ; preds = %cond_true73
41 cond_next: ; preds = %cond_true108, %cond_true73
42 br label %cond_next131
44 cond_false: ; preds = %cond_true
45 br label %cond_next131
47 cond_next131: ; preds = %cond_false, %cond_next
48 br label %cond_next141
50 cond_false132: ; preds = %bb39
51 br label %cond_next141
53 cond_next141: ; preds = %cond_false132, %cond_next131
54 br i1 false, label %cond_true169, label %cond_false175
56 cond_true169: ; preds = %cond_next141
57 br label %cond_next181
59 cond_false175: ; preds = %cond_next141
60 br label %cond_next181
62 cond_next181: ; preds = %cond_false175, %cond_true169
63 br i1 false, label %cond_true189, label %cond_next191
65 cond_true189: ; preds = %cond_next181
66 br label %cond_next191
68 cond_next191: ; preds = %cond_true189, %cond_next181
69 store i8* null, i8** null
72 bb195: ; preds = %entry
73 br i1 false, label %cond_true248, label %cond_false250
75 cond_true248: ; preds = %bb195
76 br label %cond_next252
78 cond_false250: ; preds = %bb195
79 br label %cond_next252
81 cond_next252: ; preds = %cond_false250, %cond_true248
82 br i1 false, label %cond_true265, label %cond_next267
84 cond_true265: ; preds = %cond_next252
85 br label %cond_next267
87 cond_next267: ; preds = %cond_true265, %cond_next252
88 store i8* null, i8** null
91 bb270: ; preds = %entry
92 br i1 false, label %cond_true338, label %cond_false340
94 cond_true338: ; preds = %bb270
95 br label %cond_next342
97 cond_false340: ; preds = %bb270
98 br label %cond_next342
100 cond_next342: ; preds = %cond_false340, %cond_true338
101 br i1 false, label %cond_true362, label %cond_false364
103 cond_true362: ; preds = %cond_next342
104 br label %cond_next366
106 cond_false364: ; preds = %cond_next342
107 br label %cond_next366
109 cond_next366: ; preds = %cond_false364, %cond_true362
110 br i1 false, label %cond_true393, label %cond_next395
112 cond_true393: ; preds = %cond_next366
113 br label %cond_next395
115 cond_next395: ; preds = %cond_true393, %cond_next366
116 br i1 false, label %cond_true406, label %cond_next408
118 cond_true406: ; preds = %cond_next395
119 br label %cond_next408
121 cond_next408: ; preds = %cond_true406, %cond_next395
122 br i1 false, label %cond_true413, label %cond_next415
124 cond_true413: ; preds = %cond_next408
125 br label %cond_next415
127 cond_next415: ; preds = %cond_true413, %cond_next408
128 store i8* null, i8** null
131 bb418: ; preds = %entry
132 br i1 false, label %cond_true512, label %cond_false514
134 cond_true512: ; preds = %bb418
135 br label %cond_next516
137 cond_false514: ; preds = %bb418
138 br label %cond_next516
140 cond_next516: ; preds = %cond_false514, %cond_true512
141 br i1 false, label %cond_true536, label %cond_false538
143 cond_true536: ; preds = %cond_next516
144 br label %cond_next540
146 cond_false538: ; preds = %cond_next516
147 br label %cond_next540
149 cond_next540: ; preds = %cond_false538, %cond_true536
150 br i1 false, label %cond_true560, label %cond_false562
152 cond_true560: ; preds = %cond_next540
153 br label %cond_next564
155 cond_false562: ; preds = %cond_next540
156 br label %cond_next564
158 cond_next564: ; preds = %cond_false562, %cond_true560
159 br i1 false, label %cond_true597, label %cond_next599
161 cond_true597: ; preds = %cond_next564
162 br label %cond_next599
164 cond_next599: ; preds = %cond_true597, %cond_next564
165 br i1 false, label %cond_true614, label %cond_next616
167 cond_true614: ; preds = %cond_next599
168 br label %cond_next616
170 cond_next616: ; preds = %cond_true614, %cond_next599
171 br i1 false, label %cond_true621, label %cond_next623
173 cond_true621: ; preds = %cond_next616
174 br label %cond_next623
176 cond_next623: ; preds = %cond_true621, %cond_next616
177 br i1 false, label %cond_true628, label %cond_next630
179 cond_true628: ; preds = %cond_next623
180 br label %cond_next630
182 cond_next630: ; preds = %cond_true628, %cond_next623
183 store i8* null, i8** null
186 bb633: ; preds = %entry
187 br i1 false, label %cond_true667, label %cond_next669
189 cond_true667: ; preds = %bb633
190 br label %cond_next669
192 cond_next669: ; preds = %cond_true667, %bb633
193 br i1 false, label %cond_true678, label %cond_next791
195 cond_true678: ; preds = %cond_next669
198 bb679: ; preds = %bb735
199 br i1 false, label %cond_true729, label %cond_next731
201 cond_true729: ; preds = %bb679
202 br label %cond_next731
204 cond_next731: ; preds = %cond_true729, %bb679
207 bb735: ; preds = %cond_next731, %cond_true678
208 br i1 false, label %bb679, label %bb743
210 bb743: ; preds = %bb735
211 br i1 false, label %cond_true788, label %cond_next790
213 cond_true788: ; preds = %bb743
214 br label %cond_next790
216 cond_next790: ; preds = %cond_true788, %bb743
217 br label %cond_next791
219 cond_next791: ; preds = %cond_next790, %cond_next669
220 br i1 false, label %cond_true805, label %cond_next807
222 cond_true805: ; preds = %cond_next791
223 br label %cond_next807
225 cond_next807: ; preds = %cond_true805, %cond_next791
226 store i8* null, i8** null
229 bb810: ; preds = %entry
230 br i1 false, label %cond_true870, label %cond_next872
232 cond_true870: ; preds = %bb810
233 br label %cond_next872
235 cond_next872: ; preds = %cond_true870, %bb810
236 br i1 false, label %cond_true877, label %cond_next879
238 cond_true877: ; preds = %cond_next872
239 br label %cond_next879
241 cond_next879: ; preds = %cond_true877, %cond_next872
242 store i8* null, i8** null
245 bb882: ; preds = %entry
246 br i1 false, label %cond_true920, label %cond_next922
248 cond_true920: ; preds = %bb882
249 br label %cond_next922
251 cond_next922: ; preds = %cond_true920, %bb882
252 store i8* null, i8** null
255 bb925: ; preds = %entry
256 br i1 false, label %cond_true965, label %cond_next967
258 cond_true965: ; preds = %bb925
259 br label %cond_next967
261 cond_next967: ; preds = %cond_true965, %bb925
262 store i8* null, i8** null
265 bb970: ; preds = %entry
268 store i8* null, i8** null
271 return: ; preds = %0, %cond_next967, %cond_next922, %cond_next879, %cond_next807, %cond_next630, %cond_next415, %cond_next267, %cond_next191, %bb
272 %retval980 = load i8** null ; <i8*> [#uses=1]