1 ; RUN: llc -march=mips < %s
2 ; RUN: llc -march=mips -mattr=+msa,+fp64 < %s
4 ; This test originally failed for MSA with a
5 ; `Num < NumOperands && "Invalid child # of SDNode!"' assertion.
6 ; It should at least successfully build.
8 define void @autogen_SD525530439(i8*, i32*, i64*, i32, i64, i8) {
12 %A2 = alloca <1 x double>
13 %A1 = alloca <8 x double>
16 store i64 33695, i64* %A
17 %E = extractelement <4 x i32> zeroinitializer, i32 3
18 %Shuff = shufflevector <2 x i32> <i32 -1, i32 -1>, <2 x i32> <i32 -1, i32 -1>, <2 x i32> <i32 2, i32 0>
19 %I = insertelement <4 x i16> zeroinitializer, i16 -11642, i32 0
20 %B = lshr <8 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>
21 %ZE = fpext float 0x3B64A2B880000000 to double
22 %Sl = select i1 true, i16 -1, i16 -11642
25 %E6 = extractelement <4 x i32> zeroinitializer, i32 2
26 %Shuff7 = shufflevector <8 x i1> zeroinitializer, <8 x i1> zeroinitializer, <8 x i32> <i32 undef, i32 7, i32 9, i32 11, i32 13, i32 15, i32 1, i32 undef>
27 %I8 = insertelement <4 x i32> zeroinitializer, i32 %3, i32 3
28 %B9 = sub i32 71140, 439732
29 %BC = bitcast <2 x i32> <i32 -1, i32 -1> to <2 x float>
30 %Sl10 = select i1 true, i32* %1, i32* %1
31 %Cmp = icmp sge <8 x i64> zeroinitializer, zeroinitializer
32 %L11 = load i32* %Sl10
33 store <1 x double> zeroinitializer, <1 x double>* %A2
34 %E12 = extractelement <4 x i16> zeroinitializer, i32 0
35 %Shuff13 = shufflevector <1 x i64> zeroinitializer, <1 x i64> zeroinitializer, <1 x i32> undef
36 %I14 = insertelement <1 x i16> zeroinitializer, i16 %Sl, i32 0
37 %B15 = or i16 -1, %E12
38 %BC16 = bitcast <4 x i32> zeroinitializer to <4 x float>
39 %Sl17 = select i1 true, i64 %4, i64 %4
40 %Cmp18 = fcmp ugt float 0xC5ABB1BF80000000, 0x3EEF3D6300000000
43 CF75: ; preds = %CF75, %BB
44 %L19 = load i32* %Sl10
45 store i32 %L11, i32* %Sl10
46 %E20 = extractelement <4 x i32> zeroinitializer, i32 1
47 %Shuff21 = shufflevector <4 x i32> zeroinitializer, <4 x i32> %I8, <4 x i32> <i32 undef, i32 2, i32 4, i32 6>
48 %I22 = insertelement <4 x float> %BC16, float 0x3EEF3D6300000000, i32 2
49 %B23 = shl i32 71140, 439732
50 %ZE24 = fpext <4 x float> %I22 to <4 x double>
51 %Sl25 = select i1 %Cmp18, i32 %L11, i32 %L11
52 %Cmp26 = icmp ne i32 %E20, %L19
53 br i1 %Cmp26, label %CF75, label %CF76
56 %L27 = load i32* %Sl10
57 store i32 439732, i32* %Sl10
58 %E28 = extractelement <4 x i32> %Shuff21, i32 3
59 %Shuff29 = shufflevector <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>, <8 x i32> <i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14, i32 0>
60 %I30 = insertelement <8 x i1> %Shuff7, i1 %Cmp18, i32 4
61 %Sl31 = select i1 %Cmp18, i32 %3, i32 %B23
62 %Cmp32 = icmp ugt i32 0, %3
65 CF74: ; preds = %CF74, %CF80, %CF78, %CF76
67 store i32 71140, i32* %Sl10
68 %E34 = extractelement <4 x i32> zeroinitializer, i32 1
69 %Shuff35 = shufflevector <1 x i16> zeroinitializer, <1 x i16> zeroinitializer, <1 x i32> undef
70 %I36 = insertelement <4 x i16> zeroinitializer, i16 -11642, i32 0
71 %B37 = mul <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, %Shuff29
72 %Sl38 = select i1 %Cmp18, double 0.000000e+00, double 0x2BA9DB480DA732C6
73 %Cmp39 = icmp sgt i16 -11642, %Sl
74 br i1 %Cmp39, label %CF74, label %CF80
78 store i32 0, i32* %Sl10
79 %E41 = extractelement <8 x i64> zeroinitializer, i32 1
80 %Shuff42 = shufflevector <1 x i16> %I14, <1 x i16> %I14, <1 x i32> undef
81 %I43 = insertelement <4 x i16> %I36, i16 -11642, i32 0
82 %FC = fptoui float 0x455CA2B080000000 to i16
83 %Sl44 = select i1 %Cmp18, i1 %Cmp18, i1 %Cmp39
84 br i1 %Sl44, label %CF74, label %CF78
87 %L45 = load i32* %Sl10
89 %E46 = extractelement <8 x i1> %Shuff7, i32 2
90 br i1 %E46, label %CF74, label %CF77
92 CF77: ; preds = %CF77, %CF78
93 %Shuff47 = shufflevector <4 x i16> %I43, <4 x i16> zeroinitializer, <4 x i32> <i32 5, i32 undef, i32 1, i32 3>
94 %I48 = insertelement <1 x i16> %Shuff42, i16 %Sl, i32 0
96 %FC50 = uitofp i32 %3 to double
97 %Sl51 = select i1 %Sl44, i32 %L27, i32 0
98 %Cmp52 = icmp sge i8 %B49, 0
99 br i1 %Cmp52, label %CF77, label %CF79
101 CF79: ; preds = %CF77
102 %L53 = load i32* %Sl10
103 store i8 %L40, i8* %0
104 %E54 = extractelement <4 x i32> zeroinitializer, i32 1
105 %Shuff55 = shufflevector <4 x i32> %Shuff21, <4 x i32> %I8, <4 x i32> <i32 4, i32 6, i32 undef, i32 2>
106 %I56 = insertelement <4 x i32> zeroinitializer, i32 %Sl51, i32 2
107 %Tr = trunc <1 x i64> %Shuff13 to <1 x i16>
108 %Sl57 = select i1 %Cmp18, <2 x i32> <i32 -1, i32 -1>, <2 x i32> <i32 -1, i32 -1>
109 %Cmp58 = icmp uge <4 x i32> <i32 -1, i32 -1, i32 -1, i32 -1>, %I56
111 store <1 x double> zeroinitializer, <1 x double>* %A2
112 %E60 = extractelement <4 x i32> zeroinitializer, i32 0
113 %Shuff61 = shufflevector <4 x i32> %I8, <4 x i32> %I8, <4 x i32> <i32 undef, i32 1, i32 undef, i32 undef>
114 %I62 = insertelement <4 x i16> zeroinitializer, i16 %E12, i32 1
115 %B63 = and <4 x i32> %Shuff61, <i32 -1, i32 -1, i32 -1, i32 -1>
116 %PC = bitcast double* %A3 to i32*
117 %Sl64 = select i1 %Cmp18, <4 x i32> %Shuff61, <4 x i32> %Shuff55
118 %Cmp65 = icmp sgt i32 439732, %3
122 %L66 = load i32* %Sl10
123 store i32 %E6, i32* %PC
124 %E67 = extractelement <4 x i32> <i32 -1, i32 -1, i32 -1, i32 -1>, i32 2
125 %Shuff68 = shufflevector <4 x i32> %Sl64, <4 x i32> %I8, <4 x i32> <i32 5, i32 undef, i32 1, i32 undef>
126 %I69 = insertelement <4 x i16> %Shuff47, i16 %Sl, i32 3
127 %B70 = sdiv <4 x i64> zeroinitializer, zeroinitializer
128 %FC71 = sitofp i32 %L66 to double
129 %Sl72 = select i1 %Cmp18, i64 %4, i64 %4
130 %Cmp73 = icmp eq <4 x i64> zeroinitializer, %B70
131 store i32 %B23, i32* %PC
132 store i32 %3, i32* %PC
133 store i32 %3, i32* %Sl10
134 store i32 %L27, i32* %1
135 store i32 0, i32* %PC