1 ; RUN: llc -march=hexagon -O2 -disable-hexagon-amodeopt < %s | FileCheck %s --check-prefix=CHECK-ADDI
4 target triple = "hexagon"
6 %s.0 = type { i8, i8, %s.41, %s.1, %s.2, i8, %s.22, i8, %s.3, i8, i8, %s.23, %s.23, %s.4, i8, %s.5, %s.6, %s.10, %s.14, %s.44, i16, i8, i32, i16, i16, %s.16, i8, i8, i16, i8, i8, i32, i8, [8 x %s.17], i8, i8, i8, i8, i8, i64, i64, i64, i8, i8, i8, i8, i8, i8, i16, i16, i8, i8, i16, i16, i16, i16, i16, i8, i8, i32, i8, i32, i32, i8, [256 x %s.22], [256 x i8], i8, i8, %s.18, i8, i8, i8, i8, i16, i16, i16, i8, i32, i8, i8, i8, i8, i16, i32, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i16, i8, i8, i8, i8, i8, i8, i32, i64, i64, i8, %s.22, %s.23, i8, i8, i8, i8, i8, i8, i8, i16, i32, [256 x %s.22], i8, i8, %s.25, %s.26, i8, i8, %s.27, i8, i8, i8, i8, i8, i8, i8, i8, %s.41, i8, i8, i8, %s.28, i8, %s.30, %s.33, %s.33, %s.33, %s.33, %s.33, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, %s.34, i8, i8, %s.38, i8, i8, %s.40, i8, i8, i8, i8, i8, %s.41, i8, i8, i8, i32, %s.42, i8, i16, [32 x i16], i8, i8, %s.43, i8, i8, i8, i8, i8, i8, i8, i8, %s.44, i8, i8, i8, i8, i32, i8, i8, i8, i8, i8 }
7 %s.1 = type { i32, [30 x %s.16] }
8 %s.2 = type { [10 x %s.27], i8, i8 }
9 %s.3 = type { i8, %s.41 }
10 %s.4 = type { i8, i8, ptr }
11 %s.5 = type { %s.22, %s.1, i8, i8, i64, i8, i8, i32, i8, i8, i8, %s.34, i8, i8, i32, i8 }
12 %s.6 = type { i64, i8, i8, %s.7, i8, i8, %s.34, %s.34, i8, i8, %s.26 }
13 %s.7 = type { i32, [256 x %s.8] }
14 %s.8 = type { %s.9, i8 }
15 %s.9 = type { [3 x i8] }
16 %s.10 = type { i32, [40 x %s.11] }
17 %s.11 = type { %s.41, i8, i8, i8, i32, %s.12, i32 }
18 %s.12 = type { i32, %s.13, i8 }
19 %s.13 = type { i8, [48 x i8] }
20 %s.14 = type { i8, [10 x %s.15] }
21 %s.15 = type { i16, i8, %s.41, i8, i8 }
22 %s.16 = type { %s.41, [2 x i8] }
23 %s.17 = type { i8, i32 }
24 %s.18 = type { %s.19, i8, %s.20, i8, i8 }
25 %s.19 = type { i8, i8, i8, i8 }
26 %s.20 = type { i32, [40 x %s.21] }
27 %s.21 = type { %s.9, i8, i8, i8, i8, i8, i32, %s.12, i32 }
28 %s.22 = type { i8, %s.41, i32 }
29 %s.23 = type { %s.41, i16, i16, i16, i32, i8, i16, i8, i16, i8, [8 x i8], i8, i8, i8, %s.24, i8, %s.28 }
30 %s.24 = type { %s.16, [1 x i8] }
31 %s.25 = type { i64, i64, i64, i64 }
32 %s.26 = type { i8, i8, i8, i8, [12 x i8] }
33 %s.27 = type { %s.9, [2 x i8] }
34 %s.28 = type { %s.41, [6 x %s.29], i8 }
35 %s.29 = type { %s.41, i16 }
36 %s.30 = type { i8, [16 x %s.31] }
37 %s.31 = type { i32, i16, i8, i8, [32 x %s.32] }
38 %s.32 = type { i32, i8, i8 }
39 %s.33 = type { i8, [16 x i16] }
40 %s.34 = type { i32, i32, [10 x %s.35], %s.37 }
41 %s.35 = type { %s.36, i8, i32, i8, %s.36 }
42 %s.36 = type { %s.25 }
43 %s.37 = type { i8, i8 }
44 %s.38 = type { i16, [64 x %s.39] }
45 %s.39 = type { i16, i8, i16 }
46 %s.40 = type { i8, [3 x i8], i8 }
47 %s.41 = type { [3 x i8], i8, [3 x i8] }
48 %s.42 = type { i16, i16, [32 x i16], [32 x %s.41], [32 x i8] }
49 %s.43 = type { i8, i8, i8, i8, [9 x i16] }
50 %s.44 = type { %s.45, %s.47 }
51 %s.45 = type { %s.46, i32, i8 }
52 %s.46 = type { ptr, ptr }
53 %s.47 = type { %s.48 }
54 %s.48 = type { %s.46, %s.49 }
55 %s.49 = type { %s.50 }
56 %s.50 = type { %s.51, [16 x %s.52], i8, i8, [16 x i16], %s.9, i8, %s.59, %s.33, %s.62, %s.34, %s.64, i8 }
57 %s.51 = type { i32, i16, i8, i8, i8, i8, i8, [5 x i8] }
58 %s.52 = type { i8, %s.53 }
59 %s.53 = type { %s.54 }
60 %s.54 = type { ptr, i8, i32 }
61 %s.55 = type { %s.46, i32, ptr, ptr, ptr, ptr, i32, i8, i8, i16, i32, i8, %s.56, i16, [1 x %s.58], i32 }
62 %s.56 = type { %s.57 }
64 %s.58 = type { ptr, i32 }
65 %s.59 = type { i8, [17 x %s.60] }
66 %s.60 = type { i16, i8, [16 x %s.61] }
67 %s.61 = type { i8, i8 }
68 %s.62 = type { i8, [6 x %s.63] }
69 %s.63 = type { i8, i16 }
70 %s.64 = type { %s.65, i8, i64 }
71 %s.65 = type { i32, [64 x %s.66], i32, [64 x %s.66], i32, [64 x %s.66], i32, [128 x %s.66], i32, [32 x %s.67], i32, [32 x %s.67] }
72 %s.66 = type { i8, i32, i8 }
73 %s.67 = type { i16, i8 }
74 %s.68 = type { %s.69 }
75 %s.69 = type { i32, ptr }
77 @g0 = external global %s.0, align 8
78 @g1 = external constant %s.68, section ".dummy.dummy.dummy.dumm", align 4
80 ; Function Attrs: optsize
81 declare void @f0(ptr) #0
83 ; Function Attrs: nounwind optsize
84 declare zeroext i8 @f1(ptr) #1
86 ; Function Attrs: nounwind optsize
87 declare void @f2(i32) #1
89 ; The pass that used to crash doesn't do anything on this testcase anymore,
90 ; but check for sane output anyway.
92 ; Function Attrs: nounwind optsize ssp
93 define zeroext i8 @f3() #2 {
95 %v0 = load i8, ptr getelementptr inbounds (%s.0, ptr @g0, i32 0, i32 57), align 2
96 %v1 = icmp eq i8 %v0, 0
97 br i1 %v1, label %b2, label %b1
100 tail call void @f0(ptr nonnull @g1) #3
104 %v2 = call zeroext i8 @f1(ptr nonnull undef) #4
105 br i1 undef, label %b3, label %b8
108 %v3 = load i8, ptr getelementptr inbounds (%s.0, ptr @g0, i32 0, i32 1), align 1
109 %v4 = add i8 %v3, -17
110 %v5 = icmp ult i8 %v4, 2
111 br i1 %v5, label %b4, label %b7
114 %v6 = load i8, ptr getelementptr inbounds (%s.0, ptr @g0, i32 0, i32 167, i32 2), align 2
115 %v7 = sext i8 %v6 to i32
116 %v8 = add nsw i32 %v7, 1
117 %v9 = load i8, ptr getelementptr inbounds (%s.0, ptr @g0, i32 0, i32 167, i32 0), align 2
118 %v10 = zext i8 %v9 to i32
119 %v11 = icmp slt i32 %v8, %v10
120 br i1 %v11, label %b6, label %b5
132 br i1 undef, label %b9, label %b10
138 br i1 undef, label %b12, label %b11
144 %v12 = load i8, ptr getelementptr inbounds (%s.0, ptr @g0, i32 0, i32 1), align 1
145 %v13 = zext i8 %v12 to i32
146 switch i32 %v13, label %b14 [
152 b13: ; preds = %b14, %b12, %b12
153 %v14 = phi i64 [ 4294967294, %b14 ], [ 4294967146, %b12 ], [ 4294967146, %b12 ]
154 %v15 = call i64 @f4(i8 zeroext undef) #3
155 %v16 = add i64 %v15, %v14
156 %v17 = trunc i64 %v16 to i32
162 b15: ; preds = %b13, %b12
163 %v18 = phi i32 [ %v17, %b13 ], [ 120000, %b12 ]
164 call void @f2(i32 %v18) #4
168 ; Function Attrs: optsize
169 declare i64 @f4(i8 zeroext) #0
171 attributes #0 = { optsize "target-cpu"="hexagonv55" }
172 attributes #1 = { nounwind optsize "target-cpu"="hexagonv55" }
173 attributes #2 = { nounwind optsize ssp "target-cpu"="hexagonv55" }
174 attributes #3 = { nounwind optsize }
175 attributes #4 = { noinline nounwind optsize }