1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt -lower-matrix-intrinsics -S < %s | FileCheck %s
3 ; RUN: opt -passes='lower-matrix-intrinsics' -S < %s | FileCheck %s
6 define <8 x float> @transpose(<8 x float> %a) {
7 ; CHECK-LABEL: @transpose(
9 ; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <8 x float> [[A:%.*]], <8 x float> poison, <2 x i32> <i32 0, i32 1>
10 ; CHECK-NEXT: [[SPLIT1:%.*]] = shufflevector <8 x float> [[A]], <8 x float> poison, <2 x i32> <i32 2, i32 3>
11 ; CHECK-NEXT: [[SPLIT2:%.*]] = shufflevector <8 x float> [[A]], <8 x float> poison, <2 x i32> <i32 4, i32 5>
12 ; CHECK-NEXT: [[SPLIT3:%.*]] = shufflevector <8 x float> [[A]], <8 x float> poison, <2 x i32> <i32 6, i32 7>
13 ; CHECK-NEXT: [[TMP0:%.*]] = extractelement <2 x float> [[SPLIT]], i64 0
14 ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> undef, float [[TMP0]], i64 0
15 ; CHECK-NEXT: [[TMP2:%.*]] = extractelement <2 x float> [[SPLIT1]], i64 0
16 ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x float> [[TMP1]], float [[TMP2]], i64 1
17 ; CHECK-NEXT: [[TMP4:%.*]] = extractelement <2 x float> [[SPLIT2]], i64 0
18 ; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP3]], float [[TMP4]], i64 2
19 ; CHECK-NEXT: [[TMP6:%.*]] = extractelement <2 x float> [[SPLIT3]], i64 0
20 ; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x float> [[TMP5]], float [[TMP6]], i64 3
21 ; CHECK-NEXT: [[TMP8:%.*]] = extractelement <2 x float> [[SPLIT]], i64 1
22 ; CHECK-NEXT: [[TMP9:%.*]] = insertelement <4 x float> undef, float [[TMP8]], i64 0
23 ; CHECK-NEXT: [[TMP10:%.*]] = extractelement <2 x float> [[SPLIT1]], i64 1
24 ; CHECK-NEXT: [[TMP11:%.*]] = insertelement <4 x float> [[TMP9]], float [[TMP10]], i64 1
25 ; CHECK-NEXT: [[TMP12:%.*]] = extractelement <2 x float> [[SPLIT2]], i64 1
26 ; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x float> [[TMP11]], float [[TMP12]], i64 2
27 ; CHECK-NEXT: [[TMP14:%.*]] = extractelement <2 x float> [[SPLIT3]], i64 1
28 ; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x float> [[TMP13]], float [[TMP14]], i64 3
29 ; CHECK-NEXT: [[TMP16:%.*]] = shufflevector <4 x float> [[TMP7]], <4 x float> [[TMP15]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
30 ; CHECK-NEXT: ret <8 x float> [[TMP16]]
33 %c = call <8 x float> @llvm.matrix.transpose(<8 x float> %a, i32 2, i32 4)
37 declare <8 x float> @llvm.matrix.transpose(<8 x float>, i32, i32)
39 define <8 x float> @transpose_single_column(<8 x float> %a) {
40 ; CHECK-LABEL: @transpose_single_column(
42 ; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <8 x float> [[A:%.*]], <8 x float> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
43 ; CHECK-NEXT: [[TMP0:%.*]] = extractelement <8 x float> [[SPLIT]], i64 0
44 ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <1 x float> undef, float [[TMP0]], i64 0
45 ; CHECK-NEXT: [[TMP2:%.*]] = extractelement <8 x float> [[SPLIT]], i64 1
46 ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <1 x float> undef, float [[TMP2]], i64 0
47 ; CHECK-NEXT: [[TMP4:%.*]] = extractelement <8 x float> [[SPLIT]], i64 2
48 ; CHECK-NEXT: [[TMP5:%.*]] = insertelement <1 x float> undef, float [[TMP4]], i64 0
49 ; CHECK-NEXT: [[TMP6:%.*]] = extractelement <8 x float> [[SPLIT]], i64 3
50 ; CHECK-NEXT: [[TMP7:%.*]] = insertelement <1 x float> undef, float [[TMP6]], i64 0
51 ; CHECK-NEXT: [[TMP8:%.*]] = extractelement <8 x float> [[SPLIT]], i64 4
52 ; CHECK-NEXT: [[TMP9:%.*]] = insertelement <1 x float> undef, float [[TMP8]], i64 0
53 ; CHECK-NEXT: [[TMP10:%.*]] = extractelement <8 x float> [[SPLIT]], i64 5
54 ; CHECK-NEXT: [[TMP11:%.*]] = insertelement <1 x float> undef, float [[TMP10]], i64 0
55 ; CHECK-NEXT: [[TMP12:%.*]] = extractelement <8 x float> [[SPLIT]], i64 6
56 ; CHECK-NEXT: [[TMP13:%.*]] = insertelement <1 x float> undef, float [[TMP12]], i64 0
57 ; CHECK-NEXT: [[TMP14:%.*]] = extractelement <8 x float> [[SPLIT]], i64 7
58 ; CHECK-NEXT: [[TMP15:%.*]] = insertelement <1 x float> undef, float [[TMP14]], i64 0
59 ; CHECK-NEXT: [[TMP16:%.*]] = shufflevector <1 x float> [[TMP1]], <1 x float> [[TMP3]], <2 x i32> <i32 0, i32 1>
60 ; CHECK-NEXT: [[TMP17:%.*]] = shufflevector <1 x float> [[TMP5]], <1 x float> [[TMP7]], <2 x i32> <i32 0, i32 1>
61 ; CHECK-NEXT: [[TMP18:%.*]] = shufflevector <1 x float> [[TMP9]], <1 x float> [[TMP11]], <2 x i32> <i32 0, i32 1>
62 ; CHECK-NEXT: [[TMP19:%.*]] = shufflevector <1 x float> [[TMP13]], <1 x float> [[TMP15]], <2 x i32> <i32 0, i32 1>
63 ; CHECK-NEXT: [[TMP20:%.*]] = shufflevector <2 x float> [[TMP16]], <2 x float> [[TMP17]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
64 ; CHECK-NEXT: [[TMP21:%.*]] = shufflevector <2 x float> [[TMP18]], <2 x float> [[TMP19]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
65 ; CHECK-NEXT: [[TMP22:%.*]] = shufflevector <4 x float> [[TMP20]], <4 x float> [[TMP21]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
66 ; CHECK-NEXT: ret <8 x float> [[TMP22]]
69 %c = call <8 x float> @llvm.matrix.transpose(<8 x float> %a, i32 8, i32 1)
73 declare <12 x float> @llvm.matrix.transpose.v12f32(<12 x float>, i32, i32)
75 define <12 x float> @transpose_float_3x4(<12 x float> %a) {
76 ; CHECK-LABEL: @transpose_float_3x4(
78 ; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <12 x float> [[A:%.*]], <12 x float> poison, <3 x i32> <i32 0, i32 1, i32 2>
79 ; CHECK-NEXT: [[SPLIT1:%.*]] = shufflevector <12 x float> [[A]], <12 x float> poison, <3 x i32> <i32 3, i32 4, i32 5>
80 ; CHECK-NEXT: [[SPLIT2:%.*]] = shufflevector <12 x float> [[A]], <12 x float> poison, <3 x i32> <i32 6, i32 7, i32 8>
81 ; CHECK-NEXT: [[SPLIT3:%.*]] = shufflevector <12 x float> [[A]], <12 x float> poison, <3 x i32> <i32 9, i32 10, i32 11>
82 ; CHECK-NEXT: [[TMP0:%.*]] = extractelement <3 x float> [[SPLIT]], i64 0
83 ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> undef, float [[TMP0]], i64 0
84 ; CHECK-NEXT: [[TMP2:%.*]] = extractelement <3 x float> [[SPLIT1]], i64 0
85 ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x float> [[TMP1]], float [[TMP2]], i64 1
86 ; CHECK-NEXT: [[TMP4:%.*]] = extractelement <3 x float> [[SPLIT2]], i64 0
87 ; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP3]], float [[TMP4]], i64 2
88 ; CHECK-NEXT: [[TMP6:%.*]] = extractelement <3 x float> [[SPLIT3]], i64 0
89 ; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x float> [[TMP5]], float [[TMP6]], i64 3
90 ; CHECK-NEXT: [[TMP8:%.*]] = extractelement <3 x float> [[SPLIT]], i64 1
91 ; CHECK-NEXT: [[TMP9:%.*]] = insertelement <4 x float> undef, float [[TMP8]], i64 0
92 ; CHECK-NEXT: [[TMP10:%.*]] = extractelement <3 x float> [[SPLIT1]], i64 1
93 ; CHECK-NEXT: [[TMP11:%.*]] = insertelement <4 x float> [[TMP9]], float [[TMP10]], i64 1
94 ; CHECK-NEXT: [[TMP12:%.*]] = extractelement <3 x float> [[SPLIT2]], i64 1
95 ; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x float> [[TMP11]], float [[TMP12]], i64 2
96 ; CHECK-NEXT: [[TMP14:%.*]] = extractelement <3 x float> [[SPLIT3]], i64 1
97 ; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x float> [[TMP13]], float [[TMP14]], i64 3
98 ; CHECK-NEXT: [[TMP16:%.*]] = extractelement <3 x float> [[SPLIT]], i64 2
99 ; CHECK-NEXT: [[TMP17:%.*]] = insertelement <4 x float> undef, float [[TMP16]], i64 0
100 ; CHECK-NEXT: [[TMP18:%.*]] = extractelement <3 x float> [[SPLIT1]], i64 2
101 ; CHECK-NEXT: [[TMP19:%.*]] = insertelement <4 x float> [[TMP17]], float [[TMP18]], i64 1
102 ; CHECK-NEXT: [[TMP20:%.*]] = extractelement <3 x float> [[SPLIT2]], i64 2
103 ; CHECK-NEXT: [[TMP21:%.*]] = insertelement <4 x float> [[TMP19]], float [[TMP20]], i64 2
104 ; CHECK-NEXT: [[TMP22:%.*]] = extractelement <3 x float> [[SPLIT3]], i64 2
105 ; CHECK-NEXT: [[TMP23:%.*]] = insertelement <4 x float> [[TMP21]], float [[TMP22]], i64 3
106 ; CHECK-NEXT: [[TMP24:%.*]] = shufflevector <4 x float> [[TMP7]], <4 x float> [[TMP15]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
107 ; CHECK-NEXT: [[TMP25:%.*]] = shufflevector <4 x float> [[TMP23]], <4 x float> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
108 ; CHECK-NEXT: [[TMP26:%.*]] = shufflevector <8 x float> [[TMP24]], <8 x float> [[TMP25]], <12 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
109 ; CHECK-NEXT: ret <12 x float> [[TMP26]]
112 %c = call <12 x float> @llvm.matrix.transpose.v12f32(<12 x float> %a, i32 3, i32 4)