xref: /llvm-project/llvm/test/Analysis/CostModel/RISCV/fp-sqrt-pow.ll (revision 98e5962b7c9fee60b81164025dc17ab31f49f5b7) 
1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -S -mtriple=riscv64 -mattr=+v,+f,+d,+zvfh,+zvfbfmin | FileCheck %s --check-prefixes=CHECK,ZVFH
3; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -S -mtriple=riscv64 -mattr=+v,+f,+d,+zvfhmin,+zvfbfmin | FileCheck %s --check-prefixes=CHECK,ZVFHMIN
4
5define void @sqrt() {
6; CHECK-LABEL: 'sqrt'
7; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = call bfloat @llvm.sqrt.bf16(bfloat poison)
8; CHECK-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %2 = call <2 x bfloat> @llvm.sqrt.v2bf16(<2 x bfloat> poison)
9; CHECK-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %3 = call <4 x bfloat> @llvm.sqrt.v4bf16(<4 x bfloat> poison)
10; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %4 = call <8 x bfloat> @llvm.sqrt.v8bf16(<8 x bfloat> poison)
11; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %5 = call <16 x bfloat> @llvm.sqrt.v16bf16(<16 x bfloat> poison)
12; CHECK-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %6 = call <32 x bfloat> @llvm.sqrt.v32bf16(<32 x bfloat> poison)
13; CHECK-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %7 = call <vscale x 2 x bfloat> @llvm.sqrt.nxv2bf16(<vscale x 2 x bfloat> poison)
14; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %8 = call <vscale x 4 x bfloat> @llvm.sqrt.nxv4bf16(<vscale x 4 x bfloat> poison)
15; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %9 = call <vscale x 8 x bfloat> @llvm.sqrt.nxv8bf16(<vscale x 8 x bfloat> poison)
16; CHECK-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %10 = call <vscale x 16 x bfloat> @llvm.sqrt.nxv16bf16(<vscale x 16 x bfloat> poison)
17; CHECK-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %11 = call <vscale x 32 x bfloat> @llvm.sqrt.nxv32bf16(<vscale x 32 x bfloat> poison)
18; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %12 = call float @llvm.sqrt.f32(float poison)
19; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %13 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> poison)
20; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %14 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> poison)
21; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %15 = call <8 x float> @llvm.sqrt.v8f32(<8 x float> poison)
22; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %16 = call <16 x float> @llvm.sqrt.v16f32(<16 x float> poison)
23; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %17 = call <vscale x 1 x float> @llvm.sqrt.nxv1f32(<vscale x 1 x float> poison)
24; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %18 = call <vscale x 2 x float> @llvm.sqrt.nxv2f32(<vscale x 2 x float> poison)
25; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %19 = call <vscale x 4 x float> @llvm.sqrt.nxv4f32(<vscale x 4 x float> poison)
26; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %20 = call <vscale x 8 x float> @llvm.sqrt.nxv8f32(<vscale x 8 x float> poison)
27; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %21 = call <vscale x 16 x float> @llvm.sqrt.nxv16f32(<vscale x 16 x float> poison)
28; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %22 = call double @llvm.sqrt.f64(double poison)
29; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %23 = call <2 x double> @llvm.sqrt.v2f64(<2 x double> poison)
30; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %24 = call <4 x double> @llvm.sqrt.v4f64(<4 x double> poison)
31; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %25 = call <8 x double> @llvm.sqrt.v8f64(<8 x double> poison)
32; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %26 = call <16 x double> @llvm.sqrt.v16f64(<16 x double> poison)
33; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %27 = call <vscale x 1 x double> @llvm.sqrt.nxv1f64(<vscale x 1 x double> poison)
34; CHECK-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %28 = call <vscale x 2 x double> @llvm.sqrt.nxv2f64(<vscale x 2 x double> poison)
35; CHECK-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %29 = call <vscale x 4 x double> @llvm.sqrt.nxv4f64(<vscale x 4 x double> poison)
36; CHECK-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %30 = call <vscale x 8 x double> @llvm.sqrt.nxv8f64(<vscale x 8 x double> poison)
37; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
38;
39  call bfloat @llvm.sqrt.bf16(bfloat poison)
40  call <2 x bfloat> @llvm.sqrt.v2bf16(<2 x bfloat> poison)
41  call <4 x bfloat> @llvm.sqrt.v4bf16(<4 x bfloat> poison)
42  call <8 x bfloat> @llvm.sqrt.v8bf16(<8 x bfloat> poison)
43  call <16 x bfloat> @llvm.sqrt.v16bf16(<16 x bfloat> poison)
44  call <32 x bfloat> @llvm.sqrt.v32bf16(<32 x bfloat> poison)
45  call <vscale x 2 x bfloat> @llvm.sqrt.nxv2bf16(<vscale x 2 x bfloat> poison)
46  call <vscale x 4 x bfloat> @llvm.sqrt.nxv4bf16(<vscale x 4 x bfloat> poison)
47  call <vscale x 8 x bfloat> @llvm.sqrt.nxv8bf16(<vscale x 8 x bfloat> poison)
48  call <vscale x 16 x bfloat> @llvm.sqrt.nxv16bf16(<vscale x 16 x bfloat> poison)
49  call <vscale x 32 x bfloat> @llvm.sqrt.nxv32bf16(<vscale x 32 x bfloat> poison)
50  call float @llvm.sqrt.f32(float poison)
51  call <2 x float> @llvm.sqrt.v2f32(<2 x float> poison)
52  call <4 x float> @llvm.sqrt.v4f32(<4 x float> poison)
53  call <8 x float> @llvm.sqrt.v8f32(<8 x float> poison)
54  call <16 x float> @llvm.sqrt.v16f32(<16 x float> poison)
55  call <vscale x 1 x float> @llvm.sqrt.nxv1f32(<vscale x 1 x float> poison)
56  call <vscale x 2 x float> @llvm.sqrt.nxv2f32(<vscale x 2 x float> poison)
57  call <vscale x 4 x float> @llvm.sqrt.nxv4f32(<vscale x 4 x float> poison)
58  call <vscale x 8 x float> @llvm.sqrt.nxv8f32(<vscale x 8 x float> poison)
59  call <vscale x 16 x float> @llvm.sqrt.nxv16f32(<vscale x 16 x float> poison)
60  call double @llvm.sqrt.f64(double poison)
61  call <2 x double> @llvm.sqrt.v2f64(<2 x double> poison)
62  call <4 x double> @llvm.sqrt.v4f64(<4 x double> poison)
63  call <8 x double> @llvm.sqrt.v8f64(<8 x double> poison)
64  call <16 x double> @llvm.sqrt.v16f64(<16 x double> poison)
65  call <vscale x 1 x double> @llvm.sqrt.nxv1f64(<vscale x 1 x double> poison)
66  call <vscale x 2 x double> @llvm.sqrt.nxv2f64(<vscale x 2 x double> poison)
67  call <vscale x 4 x double> @llvm.sqrt.nxv4f64(<vscale x 4 x double> poison)
68  call <vscale x 8 x double> @llvm.sqrt.nxv8f64(<vscale x 8 x double> poison)
69  ret void
70}
71
72define void @sqrt_f16() {
73; ZVFH-LABEL: 'sqrt_f16'
74; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = call half @llvm.sqrt.f16(half poison)
75; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %2 = call <2 x half> @llvm.sqrt.v2f16(<2 x half> poison)
76; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %3 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> poison)
77; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %4 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> poison)
78; ZVFH-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %5 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> poison)
79; ZVFH-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %6 = call <32 x half> @llvm.sqrt.v32f16(<32 x half> poison)
80; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %7 = call <vscale x 2 x half> @llvm.sqrt.nxv2f16(<vscale x 2 x half> poison)
81; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %8 = call <vscale x 4 x half> @llvm.sqrt.nxv4f16(<vscale x 4 x half> poison)
82; ZVFH-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %9 = call <vscale x 8 x half> @llvm.sqrt.nxv8f16(<vscale x 8 x half> poison)
83; ZVFH-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %10 = call <vscale x 16 x half> @llvm.sqrt.nxv16f16(<vscale x 16 x half> poison)
84; ZVFH-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %11 = call <vscale x 32 x half> @llvm.sqrt.nxv32f16(<vscale x 32 x half> poison)
85; ZVFH-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
86;
87; ZVFHMIN-LABEL: 'sqrt_f16'
88; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = call half @llvm.sqrt.f16(half poison)
89; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %2 = call <2 x half> @llvm.sqrt.v2f16(<2 x half> poison)
90; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %3 = call <4 x half> @llvm.sqrt.v4f16(<4 x half> poison)
91; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %4 = call <8 x half> @llvm.sqrt.v8f16(<8 x half> poison)
92; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %5 = call <16 x half> @llvm.sqrt.v16f16(<16 x half> poison)
93; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %6 = call <32 x half> @llvm.sqrt.v32f16(<32 x half> poison)
94; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %7 = call <vscale x 2 x half> @llvm.sqrt.nxv2f16(<vscale x 2 x half> poison)
95; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %8 = call <vscale x 4 x half> @llvm.sqrt.nxv4f16(<vscale x 4 x half> poison)
96; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %9 = call <vscale x 8 x half> @llvm.sqrt.nxv8f16(<vscale x 8 x half> poison)
97; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %10 = call <vscale x 16 x half> @llvm.sqrt.nxv16f16(<vscale x 16 x half> poison)
98; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %11 = call <vscale x 32 x half> @llvm.sqrt.nxv32f16(<vscale x 32 x half> poison)
99; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
100;
101  call half @llvm.sqrt.f16(half poison)
102  call <2 x half> @llvm.sqrt.v2f16(<2 x half> poison)
103  call <4 x half> @llvm.sqrt.v4f16(<4 x half> poison)
104  call <8 x half> @llvm.sqrt.v8f16(<8 x half> poison)
105  call <16 x half> @llvm.sqrt.v16f16(<16 x half> poison)
106  call <32 x half> @llvm.sqrt.v32f16(<32 x half> poison)
107  call <vscale x 2 x half> @llvm.sqrt.nxv2f16(<vscale x 2 x half> poison)
108  call <vscale x 4 x half> @llvm.sqrt.nxv4f16(<vscale x 4 x half> poison)
109  call <vscale x 8 x half> @llvm.sqrt.nxv8f16(<vscale x 8 x half> poison)
110  call <vscale x 16 x half> @llvm.sqrt.nxv16f16(<vscale x 16 x half> poison)
111  call <vscale x 32 x half> @llvm.sqrt.nxv32f16(<vscale x 32 x half> poison)
112  ret void
113}
114
115define void @pow() {
116; CHECK-LABEL: 'pow'
117; CHECK-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %1 = call bfloat @llvm.pow.bf16(bfloat undef, bfloat undef)
118; CHECK-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %2 = call <2 x bfloat> @llvm.pow.v2bf16(<2 x bfloat> undef, <2 x bfloat> undef)
119; CHECK-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %3 = call <4 x bfloat> @llvm.pow.v4bf16(<4 x bfloat> undef, <4 x bfloat> undef)
120; CHECK-NEXT:  Cost Model: Found an estimated cost of 88 for instruction: %4 = call <8 x bfloat> @llvm.pow.v8bf16(<8 x bfloat> undef, <8 x bfloat> undef)
121; CHECK-NEXT:  Cost Model: Found an estimated cost of 191 for instruction: %5 = call <16 x bfloat> @llvm.pow.v16bf16(<16 x bfloat> undef, <16 x bfloat> undef)
122; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %6 = call <vscale x 1 x bfloat> @llvm.pow.nxv1bf16(<vscale x 1 x bfloat> undef, <vscale x 1 x bfloat> undef)
123; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %7 = call <vscale x 2 x bfloat> @llvm.pow.nxv2bf16(<vscale x 2 x bfloat> undef, <vscale x 2 x bfloat> undef)
124; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %8 = call <vscale x 4 x bfloat> @llvm.pow.nxv4bf16(<vscale x 4 x bfloat> undef, <vscale x 4 x bfloat> undef)
125; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %9 = call <vscale x 8 x bfloat> @llvm.pow.nxv8bf16(<vscale x 8 x bfloat> undef, <vscale x 8 x bfloat> undef)
126; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %10 = call <vscale x 16 x bfloat> @llvm.pow.nxv16bf16(<vscale x 16 x bfloat> undef, <vscale x 16 x bfloat> undef)
127; CHECK-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %11 = call float @llvm.pow.f32(float undef, float undef)
128; CHECK-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %12 = call <2 x float> @llvm.pow.v2f32(<2 x float> undef, <2 x float> undef)
129; CHECK-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %13 = call <4 x float> @llvm.pow.v4f32(<4 x float> undef, <4 x float> undef)
130; CHECK-NEXT:  Cost Model: Found an estimated cost of 95 for instruction: %14 = call <8 x float> @llvm.pow.v8f32(<8 x float> undef, <8 x float> undef)
131; CHECK-NEXT:  Cost Model: Found an estimated cost of 191 for instruction: %15 = call <16 x float> @llvm.pow.v16f32(<16 x float> undef, <16 x float> undef)
132; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %16 = call <vscale x 1 x float> @llvm.pow.nxv1f32(<vscale x 1 x float> undef, <vscale x 1 x float> undef)
133; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %17 = call <vscale x 2 x float> @llvm.pow.nxv2f32(<vscale x 2 x float> undef, <vscale x 2 x float> undef)
134; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %18 = call <vscale x 4 x float> @llvm.pow.nxv4f32(<vscale x 4 x float> undef, <vscale x 4 x float> undef)
135; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %19 = call <vscale x 8 x float> @llvm.pow.nxv8f32(<vscale x 8 x float> undef, <vscale x 8 x float> undef)
136; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %20 = call <vscale x 16 x float> @llvm.pow.nxv16f32(<vscale x 16 x float> undef, <vscale x 16 x float> undef)
137; CHECK-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %21 = call double @llvm.pow.f64(double undef, double undef)
138; CHECK-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %22 = call <2 x double> @llvm.pow.v2f64(<2 x double> undef, <2 x double> undef)
139; CHECK-NEXT:  Cost Model: Found an estimated cost of 47 for instruction: %23 = call <4 x double> @llvm.pow.v4f64(<4 x double> undef, <4 x double> undef)
140; CHECK-NEXT:  Cost Model: Found an estimated cost of 95 for instruction: %24 = call <8 x double> @llvm.pow.v8f64(<8 x double> undef, <8 x double> undef)
141; CHECK-NEXT:  Cost Model: Found an estimated cost of 191 for instruction: %25 = call <16 x double> @llvm.pow.v16f64(<16 x double> undef, <16 x double> undef)
142; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %26 = call <vscale x 1 x double> @llvm.pow.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> undef)
143; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %27 = call <vscale x 2 x double> @llvm.pow.nxv2f64(<vscale x 2 x double> undef, <vscale x 2 x double> undef)
144; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %28 = call <vscale x 4 x double> @llvm.pow.nxv4f64(<vscale x 4 x double> undef, <vscale x 4 x double> undef)
145; CHECK-NEXT:  Cost Model: Invalid cost for instruction: %29 = call <vscale x 8 x double> @llvm.pow.nxv8f64(<vscale x 8 x double> undef, <vscale x 8 x double> undef)
146; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
147;
148  call bfloat @llvm.pow.bf16(bfloat undef, bfloat undef)
149  call <2 x bfloat> @llvm.pow.v2bf16(<2 x bfloat> undef, <2 x bfloat> undef)
150  call <4 x bfloat> @llvm.pow.v4bf16(<4 x bfloat> undef, <4 x bfloat> undef)
151  call <8 x bfloat> @llvm.pow.v8bf16(<8 x bfloat> undef, <8 x bfloat> undef)
152  call <16 x bfloat> @llvm.pow.v16bf16(<16 x bfloat> undef, <16 x bfloat> undef)
153  call <vscale x 1 x bfloat> @llvm.pow.nxv1bf16(<vscale x 1 x bfloat> undef, <vscale x 1 x bfloat> undef)
154  call <vscale x 2 x bfloat> @llvm.pow.nxv2bf16(<vscale x 2 x bfloat> undef, <vscale x 2 x bfloat> undef)
155  call <vscale x 4 x bfloat> @llvm.pow.nxv4bf16(<vscale x 4 x bfloat> undef, <vscale x 4 x bfloat> undef)
156  call <vscale x 8 x bfloat> @llvm.pow.nxv8bf16(<vscale x 8 x bfloat> undef, <vscale x 8 x bfloat> undef)
157  call <vscale x 16 x bfloat> @llvm.pow.nxv16bf16(<vscale x 16 x bfloat> undef, <vscale x 16 x bfloat> undef)
158  call float @llvm.pow.f32(float undef, float undef)
159  call <2 x float> @llvm.pow.v2f32(<2 x float> undef, <2 x float> undef)
160  call <4 x float> @llvm.pow.v4f32(<4 x float> undef, <4 x float> undef)
161  call <8 x float> @llvm.pow.v8f32(<8 x float> undef, <8 x float> undef)
162  call <16 x float> @llvm.pow.v16f32(<16 x float> undef, <16 x float> undef)
163  call <vscale x 1 x float> @llvm.pow.nxv1f32(<vscale x 1 x float> undef, <vscale x 1 x float> undef)
164  call <vscale x 2 x float> @llvm.pow.nxv2f32(<vscale x 2 x float> undef, <vscale x 2 x float> undef)
165  call <vscale x 4 x float> @llvm.pow.nxv4f32(<vscale x 4 x float> undef, <vscale x 4 x float> undef)
166  call <vscale x 8 x float> @llvm.pow.nxv8f32(<vscale x 8 x float> undef, <vscale x 8 x float> undef)
167  call <vscale x 16 x float> @llvm.pow.nxv16f32(<vscale x 16 x float> undef, <vscale x 16 x float> undef)
168  call double @llvm.pow.f64(double undef, double undef)
169  call <2 x double> @llvm.pow.v2f64(<2 x double> undef, <2 x double> undef)
170  call <4 x double> @llvm.pow.v4f64(<4 x double> undef, <4 x double> undef)
171  call <8 x double> @llvm.pow.v8f64(<8 x double> undef, <8 x double> undef)
172  call <16 x double> @llvm.pow.v16f64(<16 x double> undef, <16 x double> undef)
173  call <vscale x 1 x double> @llvm.pow.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> undef)
174  call <vscale x 2 x double> @llvm.pow.nxv2f64(<vscale x 2 x double> undef, <vscale x 2 x double> undef)
175  call <vscale x 4 x double> @llvm.pow.nxv4f64(<vscale x 4 x double> undef, <vscale x 4 x double> undef)
176  call <vscale x 8 x double> @llvm.pow.nxv8f64(<vscale x 8 x double> undef, <vscale x 8 x double> undef)
177  ret void
178}
179
180define void @pow_f16() {
181; ZVFH-LABEL: 'pow_f16'
182; ZVFH-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %1 = call half @llvm.pow.f16(half undef, half undef)
183; ZVFH-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %2 = call <2 x half> @llvm.pow.v2f16(<2 x half> undef, <2 x half> undef)
184; ZVFH-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %3 = call <4 x half> @llvm.pow.v4f16(<4 x half> undef, <4 x half> undef)
185; ZVFH-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %4 = call <8 x half> @llvm.pow.v8f16(<8 x half> undef, <8 x half> undef)
186; ZVFH-NEXT:  Cost Model: Found an estimated cost of 47 for instruction: %5 = call <16 x half> @llvm.pow.v16f16(<16 x half> undef, <16 x half> undef)
187; ZVFH-NEXT:  Cost Model: Invalid cost for instruction: %6 = call <vscale x 1 x half> @llvm.pow.nxv1f16(<vscale x 1 x half> undef, <vscale x 1 x half> undef)
188; ZVFH-NEXT:  Cost Model: Invalid cost for instruction: %7 = call <vscale x 2 x half> @llvm.pow.nxv2f16(<vscale x 2 x half> undef, <vscale x 2 x half> undef)
189; ZVFH-NEXT:  Cost Model: Invalid cost for instruction: %8 = call <vscale x 4 x half> @llvm.pow.nxv4f16(<vscale x 4 x half> undef, <vscale x 4 x half> undef)
190; ZVFH-NEXT:  Cost Model: Invalid cost for instruction: %9 = call <vscale x 8 x half> @llvm.pow.nxv8f16(<vscale x 8 x half> undef, <vscale x 8 x half> undef)
191; ZVFH-NEXT:  Cost Model: Invalid cost for instruction: %10 = call <vscale x 16 x half> @llvm.pow.nxv16f16(<vscale x 16 x half> undef, <vscale x 16 x half> undef)
192; ZVFH-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
193;
194; ZVFHMIN-LABEL: 'pow_f16'
195; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %1 = call half @llvm.pow.f16(half undef, half undef)
196; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %2 = call <2 x half> @llvm.pow.v2f16(<2 x half> undef, <2 x half> undef)
197; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %3 = call <4 x half> @llvm.pow.v4f16(<4 x half> undef, <4 x half> undef)
198; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 88 for instruction: %4 = call <8 x half> @llvm.pow.v8f16(<8 x half> undef, <8 x half> undef)
199; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 191 for instruction: %5 = call <16 x half> @llvm.pow.v16f16(<16 x half> undef, <16 x half> undef)
200; ZVFHMIN-NEXT:  Cost Model: Invalid cost for instruction: %6 = call <vscale x 1 x half> @llvm.pow.nxv1f16(<vscale x 1 x half> undef, <vscale x 1 x half> undef)
201; ZVFHMIN-NEXT:  Cost Model: Invalid cost for instruction: %7 = call <vscale x 2 x half> @llvm.pow.nxv2f16(<vscale x 2 x half> undef, <vscale x 2 x half> undef)
202; ZVFHMIN-NEXT:  Cost Model: Invalid cost for instruction: %8 = call <vscale x 4 x half> @llvm.pow.nxv4f16(<vscale x 4 x half> undef, <vscale x 4 x half> undef)
203; ZVFHMIN-NEXT:  Cost Model: Invalid cost for instruction: %9 = call <vscale x 8 x half> @llvm.pow.nxv8f16(<vscale x 8 x half> undef, <vscale x 8 x half> undef)
204; ZVFHMIN-NEXT:  Cost Model: Invalid cost for instruction: %10 = call <vscale x 16 x half> @llvm.pow.nxv16f16(<vscale x 16 x half> undef, <vscale x 16 x half> undef)
205; ZVFHMIN-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
206;
207  call half @llvm.pow.f16(half undef, half undef)
208  call <2 x half> @llvm.pow.v2f16(<2 x half> undef, <2 x half> undef)
209  call <4 x half> @llvm.pow.v4f16(<4 x half> undef, <4 x half> undef)
210  call <8 x half> @llvm.pow.v8f16(<8 x half> undef, <8 x half> undef)
211  call <16 x half> @llvm.pow.v16f16(<16 x half> undef, <16 x half> undef)
212  call <vscale x 1 x half> @llvm.pow.nxv1f16(<vscale x 1 x half> undef, <vscale x 1 x half> undef)
213  call <vscale x 2 x half> @llvm.pow.nxv2f16(<vscale x 2 x half> undef, <vscale x 2 x half> undef)
214  call <vscale x 4 x half> @llvm.pow.nxv4f16(<vscale x 4 x half> undef, <vscale x 4 x half> undef)
215  call <vscale x 8 x half> @llvm.pow.nxv8f16(<vscale x 8 x half> undef, <vscale x 8 x half> undef)
216  call <vscale x 16 x half> @llvm.pow.nxv16f16(<vscale x 16 x half> undef, <vscale x 16 x half> undef)
217  ret void
218}
219