summaryrefslogtreecommitdiff
path: root/test/CodeGen/Hexagon/rdf-filter-defs.ll
blob: 735b20e697fdaa85b076eb80e373cd2b6bdfa857 (plain)
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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
; RUN: llc -march=hexagon -verify-machineinstrs < %s | FileCheck %s

; Check that this testcase compiles successfully.
; CHECK: dealloc_return

target triple = "hexagon"

%type.0 = type { %type.1, %type.3, i32, i32 }
%type.1 = type { %type.2 }
%type.2 = type { i8 }
%type.3 = type { i8*, [12 x i8] }
%type.4 = type { i8 }

define weak_odr dereferenceable(28) %type.0* @fred(%type.0* %p0, i32 %p1, %type.0* dereferenceable(28) %p2, i32 %p3, i32 %p4) local_unnamed_addr align 2 {
b0:
  %t0 = getelementptr inbounds %type.0, %type.0* %p0, i32 0, i32 2
  %t1 = load i32, i32* %t0, align 4
  %t2 = icmp ult i32 %t1, %p1
  %t3 = getelementptr inbounds %type.0, %type.0* %p2, i32 0, i32 2
  br i1 %t2, label %b2, label %b1

b1:
  %t4 = load i32, i32* %t3, align 4
  %t5 = icmp ult i32 %t4, %p3
  br i1 %t5, label %b2, label %b3

b2:
  %t6 = bitcast %type.0* %p0 to %type.4*
  tail call void @blah(%type.4* %t6)
  %t7 = load i32, i32* %t3, align 4
  %t8 = load i32, i32* %t0, align 4
  br label %b3

b3:
  %t9 = phi i32 [ %t8, %b2 ], [ %t1, %b1 ]
  %t10 = phi i32 [ %t7, %b2 ], [ %t4, %b1 ]
  %t11 = sub i32 %t10, %p3
  %t12 = icmp ult i32 %t11, %p4
  %t13 = select i1 %t12, i32 %t11, i32 %p4
  %t14 = xor i32 %t9, -1
  %t15 = icmp ult i32 %t13, %t14
  br i1 %t15, label %b5, label %b4

b4:
  %t16 = bitcast %type.0* %p0 to %type.4*
  tail call void @danny(%type.4* %t16)
  br label %b5

b5:
  %t17 = icmp eq i32 %t13, 0
  br i1 %t17, label %b33, label %b6

b6:
  %t18 = load i32, i32* %t0, align 4
  %t19 = add i32 %t18, %t13
  %t20 = icmp eq i32 %t19, -1
  br i1 %t20, label %b7, label %b8

b7:
  %t21 = bitcast %type.0* %p0 to %type.4*
  tail call void @danny(%type.4* %t21)
  br label %b8

b8:
  %t22 = getelementptr inbounds %type.0, %type.0* %p0, i32 0, i32 3
  %t23 = load i32, i32* %t22, align 4
  %t24 = icmp ult i32 %t23, %t19
  br i1 %t24, label %b9, label %b10

b9:
  %t25 = load i32, i32* %t0, align 4
  tail call void @sammy(%type.0* nonnull %p0, i32 %t19, i32 %t25)
  %t26 = load i32, i32* %t22, align 4
  br label %b15

b10:
  %t27 = icmp eq i32 %t19, 0
  br i1 %t27, label %b11, label %b15

b11:
  %t28 = icmp ugt i32 %t23, 15
  %t29 = getelementptr inbounds %type.0, %type.0* %p0, i32 0, i32 1
  br i1 %t28, label %b12, label %b13

b12:
  %t30 = getelementptr inbounds %type.3, %type.3* %t29, i32 0, i32 0
  %t31 = load i8*, i8** %t30, align 4
  br label %b14

b13:
  %t32 = bitcast %type.3* %t29 to i8*
  br label %b14

b14:
  %t33 = phi i8* [ %t31, %b12 ], [ %t32, %b13 ]
  store i32 0, i32* %t0, align 4
  br label %b31

b15:
  %t34 = phi i32 [ %t26, %b9 ], [ %t23, %b10 ]
  %t35 = icmp ugt i32 %t34, 15
  %t36 = getelementptr inbounds %type.0, %type.0* %p0, i32 0, i32 1
  br i1 %t35, label %b16, label %b17

b16:
  %t37 = getelementptr inbounds %type.3, %type.3* %t36, i32 0, i32 0
  %t38 = load i8*, i8** %t37, align 4
  br label %b18

b17:
  %t39 = bitcast %type.3* %t36 to i8*
  %t40 = bitcast %type.3* %t36 to i8*
  br label %b18

b18:
  %t41 = phi i8* [ %t38, %b16 ], [ %t39, %b17 ]
  %t42 = phi i8* [ %t38, %b16 ], [ %t40, %b17 ]
  %t43 = getelementptr inbounds i8, i8* %t41, i32 %p1
  %t44 = getelementptr inbounds i8, i8* %t43, i32 %t13
  %t45 = getelementptr inbounds i8, i8* %t42, i32 %p1
  %t46 = load i32, i32* %t0, align 4
  %t47 = sub i32 %t46, %p1
  tail call void @llvm.memmove.p0i8.p0i8.i32(i8* %t44, i8* %t45, i32 %t47, i32 1, i1 false) #1
  %t48 = icmp eq %type.0* %p0, %p2
  %t49 = load i32, i32* %t22, align 4
  %t50 = icmp ugt i32 %t49, 15
  br i1 %t50, label %b19, label %b20

b19:
  %t51 = getelementptr inbounds %type.3, %type.3* %t36, i32 0, i32 0
  %t52 = load i8*, i8** %t51, align 4
  br label %b21

b20:
  %t53 = bitcast %type.3* %t36 to i8*
  br label %b21

b21:
  %t54 = phi i8* [ %t52, %b19 ], [ %t53, %b20 ]
  %t55 = getelementptr inbounds i8, i8* %t54, i32 %p1
  br i1 %t48, label %b22, label %b26

b22:
  br i1 %t50, label %b23, label %b24

b23:
  %t56 = getelementptr inbounds %type.3, %type.3* %t36, i32 0, i32 0
  %t57 = load i8*, i8** %t56, align 4
  br label %b25

b24:
  %t58 = bitcast %type.3* %t36 to i8*
  br label %b25

b25:
  %t59 = phi i8* [ %t57, %b23 ], [ %t58, %b24 ]
  %t60 = icmp ult i32 %p1, %p3
  %t61 = select i1 %t60, i32 %t13, i32 0
  %t62 = add i32 %t61, %p3
  %t63 = getelementptr inbounds i8, i8* %t59, i32 %t62
  tail call void @llvm.memmove.p0i8.p0i8.i32(i8* %t55, i8* %t63, i32 %t13, i32 1, i1 false) #1
  br label %b27

b26:
  %t64 = getelementptr inbounds %type.0, %type.0* %p2, i32 0, i32 3
  %t65 = load i32, i32* %t64, align 4
  %t66 = icmp ugt i32 %t65, 15
  %t67 = getelementptr inbounds %type.0, %type.0* %p2, i32 0, i32 1
  %t68 = getelementptr inbounds %type.3, %type.3* %t67, i32 0, i32 0
  %t69 = load i8*, i8** %t68, align 4
  %t70 = bitcast %type.3* %t67 to i8*
  %t71 = select i1 %t66, i8* %t69, i8* %t70
  %t72 = getelementptr inbounds i8, i8* %t71, i32 %p3
  tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %t55, i8* %t72, i32 %t13, i32 1, i1 false) #1
  br label %b27

b27:
  %t73 = load i32, i32* %t22, align 4
  %t74 = icmp ugt i32 %t73, 15
  br i1 %t74, label %b28, label %b29

b28:
  %t75 = getelementptr inbounds %type.3, %type.3* %t36, i32 0, i32 0
  %t76 = load i8*, i8** %t75, align 4
  br label %b30

b29:
  %t77 = bitcast %type.3* %t36 to i8*
  br label %b30

b30:
  %t78 = phi i8* [ %t76, %b28 ], [ %t77, %b29 ]
  store i32 %t19, i32* %t0, align 4
  %t79 = getelementptr inbounds i8, i8* %t78, i32 %t19
  br label %b31

b31:
  %t80 = phi i8* [ %t33, %b14 ], [ %t79, %b30 ]
  store i8 0, i8* %t80, align 1
  br label %b33

b33:
  ret %type.0* %p0
}

declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture writeonly, i8* nocapture readonly, i32, i32, i1) #0
declare void @llvm.memmove.p0i8.p0i8.i32(i8* nocapture, i8* nocapture readonly, i32, i32, i1) #0

declare void @blah(%type.4*) local_unnamed_addr
declare void @danny(%type.4*) local_unnamed_addr
declare void @sammy(%type.0*, i32, i32) local_unnamed_addr align 2

attributes #0 = { argmemonly nounwind }
attributes #1 = { nounwind }