1; RUN: llc -march=mips < %s
2; RUN: llc -march=mips -mattr=+msa,+fp64 < %s
3; RUN: llc -march=mipsel < %s
4; RUN: llc -march=mipsel -mattr=+msa,+fp64 < %s
5
6; This test originally failed to select instructions for extract_vector_elt for
7; v2f64 on MSA.
8; It should at least successfully build.
9
10define void @autogen_SD997348632(i8*, i32*, i64*, i32, i64, i8) {
11BB:
12  %A4 = alloca <2 x i32>
13  %A3 = alloca <16 x i16>
14  %A2 = alloca <4 x i1>
15  %A1 = alloca <4 x i16>
16  %A = alloca <2 x i32>
17  %L = load i8* %0
18  store i8 %L, i8* %0
19  %E = extractelement <4 x i32> zeroinitializer, i32 0
20  %Shuff = shufflevector <4 x i64> zeroinitializer, <4 x i64> zeroinitializer, <4 x i32> <i32 undef, i32 1, i32 3, i32 5>
21  %I = insertelement <2 x i1> zeroinitializer, i1 false, i32 1
22  %FC = sitofp <4 x i32> zeroinitializer to <4 x double>
23  %Sl = select i1 false, <4 x i64> %Shuff, <4 x i64> %Shuff
24  %L5 = load i8* %0
25  store i8 %5, i8* %0
26  %E6 = extractelement <1 x i16> zeroinitializer, i32 0
27  %Shuff7 = shufflevector <2 x i1> %I, <2 x i1> %I, <2 x i32> <i32 1, i32 undef>
28  %I8 = insertelement <1 x i16> zeroinitializer, i16 0, i32 0
29  %B = xor i32 376034, %3
30  %FC9 = fptoui float 0x406DB70180000000 to i64
31  %Sl10 = select i1 false, <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>
32  %Cmp = icmp ult <4 x i64> zeroinitializer, zeroinitializer
33  %L11 = load i8* %0
34  store i8 %L, i8* %0
35  %E12 = extractelement <4 x i64> zeroinitializer, i32 2
36  %Shuff13 = shufflevector <4 x i32> zeroinitializer, <4 x i32> zeroinitializer, <4 x i32> <i32 5, i32 7, i32 undef, i32 3>
37  %I14 = insertelement <8 x i32> zeroinitializer, i32 -1, i32 7
38  %B15 = fdiv <4 x double> %FC, %FC
39  %Tr = trunc i32 376034 to i16
40  %Sl16 = select i1 false, <8 x i32> %Sl10, <8 x i32> zeroinitializer
41  %Cmp17 = icmp uge i32 233658, %E
42  br label %CF
43
44CF:                                               ; preds = %CF, %CF79, %CF84, %BB
45  %L18 = load i8* %0
46  store i8 %L, i8* %0
47  %E19 = extractelement <4 x i64> %Sl, i32 3
48  %Shuff20 = shufflevector <2 x i1> %Shuff7, <2 x i1> %I, <2 x i32> <i32 2, i32 0>
49  %I21 = insertelement <4 x i64> zeroinitializer, i64 %FC9, i32 0
50  %B22 = xor <8 x i32> %I14, %I14
51  %Tr23 = trunc i16 0 to i8
52  %Sl24 = select i1 false, <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, <8 x i32> zeroinitializer
53  %Cmp25 = icmp eq i1 false, false
54  br i1 %Cmp25, label %CF, label %CF79
55
56CF79:                                             ; preds = %CF
57  %L26 = load i8* %0
58  store i8 %L26, i8* %0
59  %E27 = extractelement <1 x i16> zeroinitializer, i32 0
60  %Shuff28 = shufflevector <16 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, <16 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, <16 x i32> <i32 13, i32 15, i32 17, i32 19, i32 21, i32 23, i32 25, i32 27, i32 29, i32 31, i32 1, i32 3, i32 5, i32 7, i32 9, i32 11>
61  %I29 = insertelement <16 x i32> %Shuff28, i32 %B, i32 15
62  %B30 = fdiv float 0.000000e+00, -6.749110e+06
63  %Sl31 = select i1 false, i32 %3, i32 %3
64  %Cmp32 = fcmp uno float 0.000000e+00, 0x406DB70180000000
65  br i1 %Cmp32, label %CF, label %CF78
66
67CF78:                                             ; preds = %CF78, %CF79
68  %L33 = load i8* %0
69  store i8 %L, i8* %0
70  %E34 = extractelement <16 x i32> %Shuff28, i32 1
71  %Shuff35 = shufflevector <4 x i64> zeroinitializer, <4 x i64> %I21, <4 x i32> <i32 undef, i32 6, i32 0, i32 2>
72  %I36 = insertelement <4 x double> %FC, double 0xA4A57F449CA36CC2, i32 2
73  %Se = sext <4 x i1> %Cmp to <4 x i32>
74  %Sl37 = select i1 %Cmp17, i32 0, i32 0
75  %Cmp38 = icmp ne i32 440284, 376034
76  br i1 %Cmp38, label %CF78, label %CF80
77
78CF80:                                             ; preds = %CF80, %CF82, %CF78
79  %L39 = load i8* %0
80  store i8 %L, i8* %0
81  %E40 = extractelement <2 x i1> %Shuff20, i32 1
82  br i1 %E40, label %CF80, label %CF82
83
84CF82:                                             ; preds = %CF80
85  %Shuff41 = shufflevector <2 x i1> zeroinitializer, <2 x i1> %Shuff20, <2 x i32> <i32 2, i32 0>
86  %I42 = insertelement <2 x i1> %Shuff41, i1 false, i32 0
87  %B43 = sub i32 %E, 0
88  %Sl44 = select i1 %Cmp32, <16 x i32> %Shuff28, <16 x i32> %Shuff28
89  %Cmp45 = icmp sgt <4 x i64> zeroinitializer, %I21
90  %L46 = load i8* %0
91  store i8 %L11, i8* %0
92  %E47 = extractelement <8 x i32> %Sl16, i32 4
93  %Shuff48 = shufflevector <2 x i1> zeroinitializer, <2 x i1> %Shuff7, <2 x i32> <i32 undef, i32 1>
94  %I49 = insertelement <2 x i1> %Shuff48, i1 %Cmp17, i32 1
95  %B50 = and <8 x i32> %I14, %Sl10
96  %FC51 = fptoui float -6.749110e+06 to i1
97  br i1 %FC51, label %CF80, label %CF81
98
99CF81:                                             ; preds = %CF81, %CF82
100  %Sl52 = select i1 false, float -6.749110e+06, float 0x406DB70180000000
101  %Cmp53 = icmp uge <2 x i32> <i32 -1, i32 -1>, <i32 -1, i32 -1>
102  %L54 = load i8* %0
103  store i8 %L5, i8* %0
104  %E55 = extractelement <8 x i32> zeroinitializer, i32 7
105  %Shuff56 = shufflevector <4 x i64> zeroinitializer, <4 x i64> zeroinitializer, <4 x i32> <i32 undef, i32 4, i32 6, i32 0>
106  %I57 = insertelement <2 x i1> %Shuff7, i1 false, i32 0
107  %B58 = fmul <4 x double> %FC, %FC
108  %FC59 = fptoui <4 x double> %I36 to <4 x i16>
109  %Sl60 = select i1 %Cmp17, <2 x i1> %I, <2 x i1> %I57
110  %Cmp61 = icmp ule <8 x i32> %B50, <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>
111  %L62 = load i8* %0
112  store i8 %L33, i8* %0
113  %E63 = extractelement <4 x i64> %Shuff, i32 2
114  %Shuff64 = shufflevector <4 x i64> %Shuff56, <4 x i64> %Shuff56, <4 x i32> <i32 5, i32 7, i32 1, i32 undef>
115  %I65 = insertelement <2 x i1> zeroinitializer, i1 false, i32 1
116  %B66 = sdiv i32 %B, %E55
117  %Tr67 = trunc i8 %L54 to i1
118  br i1 %Tr67, label %CF81, label %CF83
119
120CF83:                                             ; preds = %CF83, %CF81
121  %Sl68 = select i1 %Cmp17, i1 %Cmp25, i1 %Tr67
122  br i1 %Sl68, label %CF83, label %CF84
123
124CF84:                                             ; preds = %CF83
125  %Cmp69 = icmp uge i32 %E, %E34
126  br i1 %Cmp69, label %CF, label %CF77
127
128CF77:                                             ; preds = %CF84
129  %L70 = load i8* %0
130  store i8 %L, i8* %0
131  %E71 = extractelement <4 x i64> %Shuff, i32 0
132  %Shuff72 = shufflevector <2 x i1> zeroinitializer, <2 x i1> %I, <2 x i32> <i32 3, i32 1>
133  %I73 = insertelement <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, i32 %B66, i32 1
134  %FC74 = uitofp i1 %Cmp32 to double
135  %Sl75 = select i1 %FC51, i16 9704, i16 0
136  %Cmp76 = icmp ugt <1 x i16> %I8, %I8
137  store i8 %L39, i8* %0
138  store i8 %5, i8* %0
139  store i8 %Tr23, i8* %0
140  store i8 %L, i8* %0
141  store i8 %5, i8* %0
142  ret void
143}
144