1 ; RUN: opt -p lower-matrix-intrinsics -matrix-print-after-transpose-opt -disable-output -S %s 2>&1 | FileCheck %s
5 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
7 ; FIXME: Lifted transpose dimensions are incorrect.
8 define <6 x double> @lift_through_add_matching_transpose_dimensions(<6 x double> %a, <6 x double> %b) {
9 ; CHECK-LABEL: define <6 x double> @lift_through_add_matching_transpose_dimensions(<6 x double> %a, <6 x double> %b) {
11 ; CHECK-NEXT: [[A:%.+]] = fadd <6 x double> %a, %b
12 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[A]], i32 3, i32 2)
13 ; CHECK-NEXT: ret <6 x double> [[T]]
16 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
17 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 3, i32 2)
18 %add = fadd <6 x double> %a.t, %b.t
22 define <6 x double> @lift_through_add_matching_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr) {
23 ; CHECK-LABEL: define <6 x double> @lift_through_add_matching_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr)
25 ; CHECK-NEXT: [[A:%.+]] = load <6 x double>, ptr %a.ptr
26 ; CHECK-NEXT: [[B:%.+]] = load <6 x double>, ptr %b.ptr
27 ; CHECK-NEXT: [[ADD:%.+]] = fadd <6 x double> [[A]], [[B]]
28 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[ADD]], i32 3, i32 2)
29 ; CHECK-NEXT: ret <6 x double> [[T]]
32 %a = load <6 x double>, ptr %a.ptr
33 %b = load <6 x double>, ptr %b.ptr
34 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
35 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 3, i32 2)
36 %add = fadd <6 x double> %a.t, %b.t
40 define <6 x double> @lift_through_add_mismatching_dimensions_1(<6 x double> %a, <6 x double> %b) {
41 ; CHECK-LABEL: define <6 x double> @lift_through_add_mismatching_dimensions_1(<6 x double> %a, <6 x double> %b) {
43 ; CHECK-NEXT: [[A:%.+]] = fadd <6 x double> %a, %b
44 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[A]], i32 1, i32 6)
45 ; CHECK-NEXT: ret <6 x double> [[T]]
48 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 1, i32 6)
49 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 3, i32 2)
50 %add = fadd <6 x double> %a.t, %b.t
54 define <6 x double> @lift_through_add_mismatching_dimensions_1_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr) {
55 ; CHECK-LABEL: define <6 x double> @lift_through_add_mismatching_dimensions_1_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr)
57 ; CHECK-NEXT: [[A:%.+]] = load <6 x double>, ptr %a.ptr
58 ; CHECK-NEXT: [[B:%.+]] = load <6 x double>, ptr %b.ptr
59 ; CHECK-NEXT: [[ADD:%.+]] = fadd <6 x double> [[A]], [[B]]
60 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[ADD]], i32 1, i32 6)
61 ; CHECK-NEXT: ret <6 x double> [[T]]
64 %a = load <6 x double>, ptr %a.ptr
65 %b = load <6 x double>, ptr %b.ptr
66 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 1, i32 6)
67 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 3, i32 2)
68 %add = fadd <6 x double> %a.t, %b.t
72 define <6 x double> @lift_through_add_mismatching_dimensions_2(<6 x double> %a, <6 x double> %b) {
73 ; CHECK-LABEL: define <6 x double> @lift_through_add_mismatching_dimensions_2(<6 x double> %a, <6 x double> %b) {
75 ; CHECK-NEXT: [[A:%.+]] = fadd <6 x double> %a, %b
76 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[A]], i32 3, i32 2)
77 ; CHECK-NEXT: ret <6 x double> [[T]]
81 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
82 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 6, i32 1)
83 %add = fadd <6 x double> %a.t, %b.t
87 define <6 x double> @lift_through_add_mismatching_dimensions_2_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr) {
88 ; CHECK-LABEL: define <6 x double> @lift_through_add_mismatching_dimensions_2_transpose_dimensions_ops_also_have_shape_info(ptr %a.ptr, ptr %b.ptr)
90 ; CHECK-NEXT: [[A:%.+]] = load <6 x double>, ptr %a.ptr
91 ; CHECK-NEXT: [[B:%.+]] = load <6 x double>, ptr %b.ptr
92 ; CHECK-NEXT: [[ADD:%.+]] = fadd <6 x double> [[A]], [[B]]
93 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[ADD]], i32 3, i32 2)
94 ; CHECK-NEXT: ret <6 x double> [[T]]
97 %a = load <6 x double>, ptr %a.ptr
98 %b = load <6 x double>, ptr %b.ptr
99 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
100 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 6, i32 1)
101 %add = fadd <6 x double> %a.t, %b.t
102 ret <6 x double> %add
105 define <9 x double> @lift_through_multiply(<6 x double> %a, <6 x double> %b) {
106 ; CHECK-LABEL: define <9 x double> @lift_through_multiply(<6 x double> %a, <6 x double> %b) {
108 ; CHECK-NEXT: [[MUL:%.+]] = call <9 x double> @llvm.matrix.multiply.v9f64.v6f64.v6f64(<6 x double> %b, <6 x double> %a, i32 3, i32 2, i32 3)
109 ; CHECK-NEXT: [[T:%.+]] = call <9 x double> @llvm.matrix.transpose.v9f64(<9 x double> [[MUL]], i32 3, i32 3)
110 ; CHECK-NEXT: ret <9 x double> [[T]]
113 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
114 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 2, i32 3)
115 %mul = call <9 x double> @llvm.matrix.multiply.v9f64.v6f64(<6 x double> %a.t, <6 x double> %b.t, i32 3, i32 2 , i32 3)
116 ret <9 x double> %mul
119 define <6 x double> @lift_through_multiply_2(<6 x double> %a, <4 x double> %b) {
120 ; CHECK-LABEL: define <6 x double> @lift_through_multiply_2(<6 x double> %a, <4 x double> %b) {
122 ; CHECK-NEXT: [[MUL:%.+]] = call <6 x double> @llvm.matrix.multiply.v6f64.v4f64.v6f64(<4 x double> %b, <6 x double> %a, i32 2, i32 2, i32 3)
123 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[MUL]], i32 2, i32 3)
124 ; CHECK-NEXT: ret <6 x double> [[T]]
127 %a.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %a, i32 3, i32 2)
128 %b.t = call <4 x double> @llvm.matrix.transpose.v4f64(<4 x double> %b, i32 2, i32 2)
129 %mul = call <6 x double> @llvm.matrix.multiply.v6f64.v6f64.v4f64(<6 x double> %a.t, <4 x double> %b.t, i32 3, i32 2 , i32 2)
130 ret <6 x double> %mul
133 define <6 x double> @lift_through_multiply_3(<4 x double> %a, <6 x double> %b) {
134 ; CHECK-LABEL: define <6 x double> @lift_through_multiply_3(<4 x double> %a, <6 x double> %b) {
136 ; CHECK-NEXT: [[MUL:%.+]] = call <6 x double> @llvm.matrix.multiply.v6f64.v6f64.v4f64(<6 x double> %b, <4 x double> %a, i32 3, i32 2, i32 2)
137 ; CHECK-NEXT: [[T:%.+]] = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> [[MUL]], i32 3, i32 2)
138 ; CHECK-NEXT: ret <6 x double> [[T]]
141 %a.t = call <4 x double> @llvm.matrix.transpose.v4f64(<4 x double> %a, i32 2, i32 2)
142 %b.t = call <6 x double> @llvm.matrix.transpose.v6f64(<6 x double> %b, i32 2, i32 3)
143 %mul = call <6 x double> @llvm.matrix.multiply.v6f64.v4f64.v6f64(<4 x double> %a.t, <6 x double> %b.t, i32 2, i32 2 , i32 3)
144 ret <6 x double> %mul
147 declare <6 x double> @llvm.matrix.transpose.v6f64.v6f64(<6 x double>, i32, i32)
148 declare <4 x double> @llvm.matrix.transpose.v4f64.v4f64(<4 x double>, i32, i32)
149 declare <9 x double> @llvm.matrix.multiply.v9f64.v6f64(<6 x double>, <6 x double>, i32, i32, i32)
150 declare <6 x double> @llvm.matrix.multiply.v6f64.v6f64.v4f64(<6 x double>, <4 x double>, i32, i32, i32)
151 declare <6 x double> @llvm.matrix.multiply.v6f64.v6f64.v6f64(<6 x double>, <4 x double>, i32, i32, i32)