| blob | 6e99643aecbd3a107e731cc0c447945d37e3bd1d |
1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
4 define void @PR55648() #0 {
5 ; CHECK-LABEL: PR55648:
6 ; CHECK: # %bb.0: # %bb
7 ; CHECK-NEXT: .p2align 4, 0x90
8 ; CHECK-NEXT: .LBB0_1: # %bb38
9 ; CHECK-NEXT: # =>This Inner Loop Header: Depth=1
10 ; CHECK-NEXT: jmp .LBB0_1
11 bb:
12 %tmp = load <4 x i16>, ptr poison, align 16
13 %tmp1 = icmp ne <4 x i16> %tmp, <i16 1, i16 1, i16 1, i16 1>
14 %tmp2 = load <4 x i16>, ptr poison, align 8
15 %tmp3 = icmp ne <4 x i16> %tmp2, <i16 1, i16 1, i16 1, i16 1>
16 %tmp4 = load <4 x i16>, ptr poison, align 16
17 %tmp5 = icmp ne <4 x i16> %tmp4, <i16 1, i16 1, i16 1, i16 1>
18 %tmp6 = load <4 x i16>, ptr poison, align 8
19 %tmp7 = icmp ne <4 x i16> %tmp6, <i16 1, i16 1, i16 1, i16 1>
20 %tmp8 = load <4 x i16>, ptr poison, align 16
21 %tmp9 = icmp ne <4 x i16> %tmp8, <i16 1, i16 1, i16 1, i16 1>
22 %tmp10 = load <4 x i16>, ptr poison, align 8
23 %tmp11 = icmp ne <4 x i16> %tmp10, <i16 1, i16 1, i16 1, i16 1>
24 %tmp12 = load <4 x i16>, ptr poison, align 16
25 %tmp13 = icmp ne <4 x i16> %tmp12, <i16 1, i16 1, i16 1, i16 1>
26 %tmp14 = load <4 x i16>, ptr poison, align 8
27 %tmp15 = icmp ne <4 x i16> %tmp14, <i16 1, i16 1, i16 1, i16 1>
28 %tmp16 = load <4 x i16>, ptr poison, align 16
29 %tmp17 = icmp ne <4 x i16> %tmp16, <i16 1, i16 1, i16 1, i16 1>
30 %tmp18 = load <4 x i16>, ptr poison, align 8
31 %tmp19 = icmp ne <4 x i16> %tmp18, <i16 1, i16 1, i16 1, i16 1>
32 %tmp20 = load <4 x i16>, ptr poison, align 16
33 %tmp21 = icmp ne <4 x i16> %tmp20, <i16 1, i16 1, i16 1, i16 1>
34 %tmp22 = load <4 x i16>, ptr poison, align 8
35 %tmp23 = icmp ne <4 x i16> %tmp22, <i16 1, i16 1, i16 1, i16 1>
36 %tmp24 = load <4 x i16>, ptr poison, align 16
37 %tmp25 = icmp ne <4 x i16> %tmp24, <i16 1, i16 1, i16 1, i16 1>
38 %tmp26 = load <4 x i16>, ptr poison, align 8
39 %tmp27 = icmp ne <4 x i16> %tmp26, <i16 1, i16 1, i16 1, i16 1>
40 %tmp28 = load <4 x i16>, ptr poison, align 16
41 %tmp29 = icmp ne <4 x i16> %tmp28, <i16 1, i16 1, i16 1, i16 1>
42 %tmp30 = load <4 x i16>, ptr poison, align 8
43 %tmp31 = icmp ne <4 x i16> %tmp30, <i16 1, i16 1, i16 1, i16 1>
44 %tmp32 = load <4 x i16>, ptr poison, align 16
45 %tmp33 = icmp ne <4 x i16> %tmp32, <i16 1, i16 1, i16 1, i16 1>
46 %tmp34 = load <4 x i16>, ptr poison, align 8
47 %tmp35 = icmp ne <4 x i16> %tmp34, <i16 1, i16 1, i16 1, i16 1>
48 %tmp36 = load <4 x i16>, ptr poison, align 16
49 %tmp37 = icmp ne <4 x i16> %tmp36, <i16 1, i16 1, i16 1, i16 1>
50 br label %bb38
52 bb38: ; preds = %bb38, %bb
53 %tmp39 = phi i64 [ undef, %bb ], [ %tmp119, %bb38 ]
54 %tmp40 = insertelement <4 x i64> poison, i64 %tmp39, i64 0
55 %tmp41 = shufflevector <4 x i64> %tmp40, <4 x i64> poison, <4 x i32> zeroinitializer
56 %tmp42 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp41, <4 x i64> undef)
57 %tmp43 = select <4 x i1> undef, <4 x i64> %tmp42, <4 x i64> %tmp41
58 %tmp44 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp1, <4 x i32> poison)
59 %tmp45 = sext <4 x i32> %tmp44 to <4 x i64>
60 %tmp46 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> undef, <4 x i64> %tmp45)
61 %tmp47 = select <4 x i1> %tmp1, <4 x i64> %tmp46, <4 x i64> undef
62 %tmp48 = sext <4 x i32> undef to <4 x i64>
63 %tmp49 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp47, <4 x i64> %tmp48)
64 %tmp50 = select <4 x i1> %tmp3, <4 x i64> %tmp49, <4 x i64> %tmp47
65 %tmp51 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp5, <4 x i32> poison)
66 %tmp52 = sext <4 x i32> %tmp51 to <4 x i64>
67 %tmp53 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp50, <4 x i64> %tmp52)
68 %tmp54 = select <4 x i1> %tmp5, <4 x i64> %tmp53, <4 x i64> %tmp50
69 %tmp55 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp7, <4 x i32> poison)
70 %tmp56 = sext <4 x i32> %tmp55 to <4 x i64>
71 %tmp57 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp54, <4 x i64> %tmp56)
72 %tmp58 = select <4 x i1> %tmp7, <4 x i64> %tmp57, <4 x i64> %tmp54
73 %tmp59 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp9, <4 x i32> poison)
74 %tmp60 = sext <4 x i32> %tmp59 to <4 x i64>
75 %tmp61 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp58, <4 x i64> %tmp60)
76 %tmp62 = select <4 x i1> %tmp9, <4 x i64> %tmp61, <4 x i64> %tmp58
77 %tmp63 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp11, <4 x i32> poison)
78 %tmp64 = sext <4 x i32> %tmp63 to <4 x i64>
79 %tmp65 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp62, <4 x i64> %tmp64)
80 %tmp66 = select <4 x i1> %tmp11, <4 x i64> %tmp65, <4 x i64> %tmp62
81 %tmp67 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp13, <4 x i32> poison)
82 %tmp68 = sext <4 x i32> %tmp67 to <4 x i64>
83 %tmp69 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp66, <4 x i64> %tmp68)
84 %tmp70 = select <4 x i1> %tmp13, <4 x i64> %tmp69, <4 x i64> %tmp66
85 %tmp71 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp15, <4 x i32> poison)
86 %tmp72 = sext <4 x i32> %tmp71 to <4 x i64>
87 %tmp73 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp70, <4 x i64> %tmp72)
88 %tmp74 = select <4 x i1> %tmp15, <4 x i64> %tmp73, <4 x i64> %tmp70
89 %tmp75 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp17, <4 x i32> poison)
90 %tmp76 = sext <4 x i32> %tmp75 to <4 x i64>
91 %tmp77 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp74, <4 x i64> %tmp76)
92 %tmp78 = select <4 x i1> %tmp17, <4 x i64> %tmp77, <4 x i64> %tmp74
93 %tmp79 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp19, <4 x i32> poison)
94 %tmp80 = sext <4 x i32> %tmp79 to <4 x i64>
95 %tmp81 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp78, <4 x i64> %tmp80)
96 %tmp82 = select <4 x i1> %tmp19, <4 x i64> %tmp81, <4 x i64> %tmp78
97 %tmp83 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp21, <4 x i32> poison)
98 %tmp84 = sext <4 x i32> %tmp83 to <4 x i64>
99 %tmp85 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp82, <4 x i64> %tmp84)
100 %tmp86 = select <4 x i1> %tmp21, <4 x i64> %tmp85, <4 x i64> %tmp82
101 %tmp87 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp23, <4 x i32> poison)
102 %tmp88 = sext <4 x i32> %tmp87 to <4 x i64>
103 %tmp89 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp86, <4 x i64> %tmp88)
104 %tmp90 = select <4 x i1> %tmp23, <4 x i64> %tmp89, <4 x i64> %tmp86
105 %tmp91 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp25, <4 x i32> poison)
106 %tmp92 = sext <4 x i32> %tmp91 to <4 x i64>
107 %tmp93 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp90, <4 x i64> %tmp92)
108 %tmp94 = select <4 x i1> %tmp25, <4 x i64> %tmp93, <4 x i64> %tmp90
109 %tmp95 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp27, <4 x i32> poison)
110 %tmp96 = sext <4 x i32> %tmp95 to <4 x i64>
111 %tmp97 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp94, <4 x i64> %tmp96)
112 %tmp98 = select <4 x i1> %tmp27, <4 x i64> %tmp97, <4 x i64> %tmp94
113 %tmp99 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp29, <4 x i32> poison)
114 %tmp100 = sext <4 x i32> %tmp99 to <4 x i64>
115 %tmp101 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp98, <4 x i64> %tmp100)
116 %tmp102 = select <4 x i1> %tmp29, <4 x i64> %tmp101, <4 x i64> %tmp98
117 %tmp103 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp31, <4 x i32> poison)
118 %tmp104 = sext <4 x i32> %tmp103 to <4 x i64>
119 %tmp105 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp102, <4 x i64> %tmp104)
120 %tmp106 = select <4 x i1> %tmp31, <4 x i64> %tmp105, <4 x i64> %tmp102
121 %tmp107 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp33, <4 x i32> poison)
122 %tmp108 = sext <4 x i32> %tmp107 to <4 x i64>
123 %tmp109 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp106, <4 x i64> %tmp108)
124 %tmp110 = select <4 x i1> %tmp33, <4 x i64> %tmp109, <4 x i64> %tmp106
125 %tmp111 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp35, <4 x i32> poison)
126 %tmp112 = sext <4 x i32> %tmp111 to <4 x i64>
127 %tmp113 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp110, <4 x i64> %tmp112)
128 %tmp114 = select <4 x i1> %tmp35, <4 x i64> %tmp113, <4 x i64> %tmp110
129 %tmp115 = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr undef, i32 4, <4 x i1> %tmp37, <4 x i32> poison)
130 %tmp116 = sext <4 x i32> %tmp115 to <4 x i64>
131 %tmp117 = call <4 x i64> @llvm.smin.v4i64(<4 x i64> %tmp114, <4 x i64> %tmp116)
132 %tmp118 = select <4 x i1> %tmp37, <4 x i64> %tmp117, <4 x i64> %tmp114
133 %tmp119 = call i64 @llvm.vector.reduce.smin.v4i64(<4 x i64> %tmp118)
134 br label %bb38
135 }
137 ; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
138 declare i64 @llvm.smin.i64(i64, i64) #1
140 ; Function Attrs: argmemonly nocallback nofree nosync nounwind readonly willreturn
141 declare <4 x i32> @llvm.masked.load.v4i32.p0(ptr, i32 immarg, <4 x i1>, <4 x i32>) #2
143 ; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
144 declare <4 x i64> @llvm.smin.v4i64(<4 x i64>, <4 x i64>) #1
146 ; Function Attrs: nocallback nofree nosync nounwind readnone willreturn
147 declare i64 @llvm.vector.reduce.smin.v4i64(<4 x i64>) #3
149 attributes #0 = { nofree norecurse nosync nounwind uwtable "frame-pointer"="none" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="btver2" "target-features"="+aes,+avx,+bmi,+crc32,+cx16,+cx8,+f16c,+fxsr,+lzcnt,+mmx,+movbe,+pclmul,+popcnt,+prfchw,+sahf,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+sse4a,+ssse3,+x87,+xsave,+xsaveopt" }