| blob | a2673d81068d8d86795bec6426ac59ef43a51c90 |
1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt -passes=slp-vectorizer,instcombine -S -slp-revec -slp-max-reg-size=1024 -slp-threshold=-100 %s | FileCheck %s
4 define void @test1(ptr %in, ptr %out) {
5 ; CHECK-LABEL: @test1(
6 ; CHECK-NEXT: entry:
7 ; CHECK-NEXT: [[TMP0:%.*]] = load <8 x i32>, ptr [[IN:%.*]], align 1
8 ; CHECK-NEXT: [[TMP1:%.*]] = zext <8 x i32> [[TMP0]] to <8 x i64>
9 ; CHECK-NEXT: store <8 x i64> [[TMP1]], ptr [[OUT:%.*]], align 8
10 ; CHECK-NEXT: ret void
11 ;
12 entry:
13 %0 = load <8 x i32>, ptr %in, align 1
14 %1 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
15 %2 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
16 %3 = zext <4 x i32> %1 to <4 x i64>
17 %4 = zext <4 x i32> %2 to <4 x i64>
18 %5 = shufflevector <4 x i64> %3, <4 x i64> poison, <2 x i32> <i32 0, i32 1>
19 %6 = shufflevector <4 x i64> %3, <4 x i64> poison, <2 x i32> <i32 2, i32 3>
20 %7 = shufflevector <4 x i64> %4, <4 x i64> poison, <2 x i32> <i32 0, i32 1>
21 %8 = shufflevector <4 x i64> %4, <4 x i64> poison, <2 x i32> <i32 2, i32 3>
22 %9 = getelementptr inbounds i64, ptr %out, i64 0
23 %10 = getelementptr inbounds i64, ptr %out, i64 2
24 %11 = getelementptr inbounds i64, ptr %out, i64 4
25 %12 = getelementptr inbounds i64, ptr %out, i64 6
26 store <2 x i64> %5, ptr %9, align 8
27 store <2 x i64> %6, ptr %10, align 8
28 store <2 x i64> %7, ptr %11, align 8
29 store <2 x i64> %8, ptr %12, align 8
30 ret void
31 }
33 define void @test2(ptr %in, ptr %out) {
34 ; CHECK-LABEL: @test2(
35 ; CHECK-NEXT: entry:
36 ; CHECK-NEXT: [[TMP0:%.*]] = load <8 x i32>, ptr [[IN:%.*]], align 1
37 ; CHECK-NEXT: [[TMP1:%.*]] = zext <8 x i32> [[TMP0]] to <8 x i64>
38 ; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <8 x i64> [[TMP1]], <8 x i64> poison, <8 x i32> <i32 2, i32 3, i32 0, i32 1, i32 4, i32 5, i32 6, i32 7>
39 ; CHECK-NEXT: store <8 x i64> [[TMP2]], ptr [[OUT:%.*]], align 8
40 ; CHECK-NEXT: ret void
41 ;
42 entry:
43 %0 = load <8 x i32>, ptr %in, align 1
44 %1 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
45 %2 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
46 %3 = zext <4 x i32> %1 to <4 x i64>
47 %4 = zext <4 x i32> %2 to <4 x i64>
48 %5 = shufflevector <4 x i64> %3, <4 x i64> poison, <2 x i32> <i32 2, i32 3>
49 %6 = shufflevector <4 x i64> %3, <4 x i64> poison, <2 x i32> <i32 0, i32 1>
50 %7 = shufflevector <4 x i64> %4, <4 x i64> poison, <2 x i32> <i32 0, i32 1>
51 %8 = shufflevector <4 x i64> %4, <4 x i64> poison, <2 x i32> <i32 2, i32 3>
52 %9 = getelementptr inbounds i64, ptr %out, i64 0
53 %10 = getelementptr inbounds i64, ptr %out, i64 2
54 %11 = getelementptr inbounds i64, ptr %out, i64 4
55 %12 = getelementptr inbounds i64, ptr %out, i64 6
56 store <2 x i64> %5, ptr %9, align 8
57 store <2 x i64> %6, ptr %10, align 8
58 store <2 x i64> %7, ptr %11, align 8
59 store <2 x i64> %8, ptr %12, align 8
60 ret void
61 }
63 define void @test3(<16 x i32> %0, ptr %out) {
64 ; CHECK-LABEL: @test3(
65 ; CHECK-NEXT: entry:
66 ; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <16 x i32> [[TMP0:%.*]], <16 x i32> poison, <16 x i32> <i32 12, i32 13, i32 14, i32 15, i32 8, i32 9, i32 10, i32 11, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>
67 ; CHECK-NEXT: store <16 x i32> [[TMP1]], ptr [[OUT:%.*]], align 4
68 ; CHECK-NEXT: ret void
69 ;
70 entry:
71 %1 = shufflevector <16 x i32> %0, <16 x i32> poison, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
72 %2 = shufflevector <16 x i32> %0, <16 x i32> poison, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
73 %3 = shufflevector <16 x i32> %0, <16 x i32> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
74 %4 = shufflevector <16 x i32> %0, <16 x i32> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
75 %5 = getelementptr inbounds i32, ptr %out, i64 0
76 %6 = getelementptr inbounds i32, ptr %out, i64 4
77 %7 = getelementptr inbounds i32, ptr %out, i64 8
78 %8 = getelementptr inbounds i32, ptr %out, i64 12
79 store <4 x i32> %1, ptr %5, align 4
80 store <4 x i32> %2, ptr %6, align 4
81 store <4 x i32> %3, ptr %7, align 4
82 store <4 x i32> %4, ptr %8, align 4
83 ret void
84 }
86 define void @test4(ptr %in, ptr %out) {
87 ; CHECK-LABEL: @test4(
88 ; CHECK-NEXT: entry:
89 ; CHECK-NEXT: [[TMP0:%.*]] = load <8 x i32>, ptr [[IN:%.*]], align 4
90 ; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <8 x i32> [[TMP0]], <8 x i32> poison, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
91 ; CHECK-NEXT: store <16 x i32> [[TMP1]], ptr [[OUT:%.*]], align 4
92 ; CHECK-NEXT: ret void
93 ;
94 entry:
95 %0 = load <8 x i32>, ptr %in, align 4
96 %1 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
97 %2 = shufflevector <8 x i32> %0, <8 x i32> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
98 %3 = getelementptr inbounds i32, ptr %out, i64 0
99 %4 = getelementptr inbounds i32, ptr %out, i64 4
100 %5 = getelementptr inbounds i32, ptr %out, i64 8
101 %6 = getelementptr inbounds i32, ptr %out, i64 12
102 store <4 x i32> %1, ptr %3, align 4
103 store <4 x i32> %2, ptr %4, align 4
104 store <4 x i32> %1, ptr %5, align 4
105 store <4 x i32> %2, ptr %6, align 4
106 ret void
107 }
109 define void @test5(ptr %out) {
110 ; CHECK-LABEL: @test5(
111 ; CHECK-NEXT: entry:
112 ; CHECK-NEXT: store <8 x i32> zeroinitializer, ptr [[OUT:%.*]], align 4
113 ; CHECK-NEXT: ret void
114 ;
115 entry:
116 %0 = shufflevector <8 x i32> zeroinitializer, <8 x i32> poison, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
117 %1 = shufflevector <8 x i32> zeroinitializer, <8 x i32> poison, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
118 %2 = getelementptr inbounds i32, ptr %out, i64 0
119 %3 = getelementptr inbounds i32, ptr %out, i64 4
120 store <4 x i32> %0, ptr %2, align 4
121 store <4 x i32> %1, ptr %3, align 4
122 ret void
123 }