| blob | e036a22ba264738111a3322ec0dd9f73cdec3ccc |
1 ; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+sse2 | FileCheck %s --check-prefixes=SSE2
3 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+ssse3 | FileCheck %s --check-prefixes=SSSE3
4 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE4,SSE41
5 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE4,SSE42
6 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+avx | FileCheck %s --check-prefixes=AVX1
7 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+avx2 | FileCheck %s --check-prefixes=AVX2
8 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F
9 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
10 ; RUN: opt < %s -passes="print<cost-model>" -mtriple=x86_64-apple-darwin 2>&1 -disable-output -mattr=+avx512f,+avx512dq | FileCheck %s --check-prefixes=AVX512,AVX512DQ
12 define i32 @reduce_i64(i32 %arg) {
13 ; SSE2-LABEL: 'reduce_i64'
14 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
15 ; SSE2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
16 ; SSE2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
17 ; SSE2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
18 ; SSE2-NEXT: Cost Model: Found an estimated cost of 34 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
19 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
20 ;
21 ; SSSE3-LABEL: 'reduce_i64'
22 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
23 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
24 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
25 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
26 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 34 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
27 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
28 ;
29 ; SSE4-LABEL: 'reduce_i64'
30 ; SSE4-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
31 ; SSE4-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
32 ; SSE4-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
33 ; SSE4-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
34 ; SSE4-NEXT: Cost Model: Found an estimated cost of 26 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
35 ; SSE4-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
36 ;
37 ; AVX1-LABEL: 'reduce_i64'
38 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
39 ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
40 ; AVX1-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
41 ; AVX1-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
42 ; AVX1-NEXT: Cost Model: Found an estimated cost of 27 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
43 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
44 ;
45 ; AVX2-LABEL: 'reduce_i64'
46 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
47 ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
48 ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
49 ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
50 ; AVX2-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
51 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
52 ;
53 ; AVX512-LABEL: 'reduce_i64'
54 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
55 ; AVX512-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
56 ; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
57 ; AVX512-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
58 ; AVX512-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
59 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
60 ;
61 %V1 = call i64 @llvm.vector.reduce.smax.v1i64(<1 x i64> undef)
62 %V2 = call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> undef)
63 %V4 = call i64 @llvm.vector.reduce.smax.v4i64(<4 x i64> undef)
64 %V8 = call i64 @llvm.vector.reduce.smax.v8i64(<8 x i64> undef)
65 %V16 = call i64 @llvm.vector.reduce.smax.v16i64(<16 x i64> undef)
66 ret i32 undef
67 }
69 define i32 @reduce_i32(i32 %arg) {
70 ; SSE2-LABEL: 'reduce_i32'
71 ; SSE2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
72 ; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
73 ; SSE2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
74 ; SSE2-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
75 ; SSE2-NEXT: Cost Model: Found an estimated cost of 21 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
76 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
77 ;
78 ; SSSE3-LABEL: 'reduce_i32'
79 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
80 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
81 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
82 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
83 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 21 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
84 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
85 ;
86 ; SSE4-LABEL: 'reduce_i32'
87 ; SSE4-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
88 ; SSE4-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
89 ; SSE4-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
90 ; SSE4-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
91 ; SSE4-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
92 ; SSE4-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
93 ;
94 ; AVX1-LABEL: 'reduce_i32'
95 ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
96 ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
97 ; AVX1-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
98 ; AVX1-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
99 ; AVX1-NEXT: Cost Model: Found an estimated cost of 19 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
100 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
101 ;
102 ; AVX2-LABEL: 'reduce_i32'
103 ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
104 ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
105 ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
106 ; AVX2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
107 ; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
108 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
109 ;
110 ; AVX512-LABEL: 'reduce_i32'
111 ; AVX512-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
112 ; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
113 ; AVX512-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
114 ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
115 ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
116 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
117 ;
118 %V2 = call i32 @llvm.vector.reduce.smax.v2i32(<2 x i32> undef)
119 %V4 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> undef)
120 %V8 = call i32 @llvm.vector.reduce.smax.v8i32(<8 x i32> undef)
121 %V16 = call i32 @llvm.vector.reduce.smax.v16i32(<16 x i32> undef)
122 %V32 = call i32 @llvm.vector.reduce.smax.v32i32(<32 x i32> undef)
123 ret i32 undef
124 }
126 define i32 @reduce_i16(i32 %arg) {
127 ; SSE2-LABEL: 'reduce_i16'
128 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
129 ; SSE2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
130 ; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
131 ; SSE2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
132 ; SSE2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
133 ; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
134 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
135 ;
136 ; SSSE3-LABEL: 'reduce_i16'
137 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
138 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
139 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
140 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
141 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
142 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
143 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
144 ;
145 ; SSE4-LABEL: 'reduce_i16'
146 ; SSE4-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
147 ; SSE4-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
148 ; SSE4-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
149 ; SSE4-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
150 ; SSE4-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
151 ; SSE4-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
152 ; SSE4-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
153 ;
154 ; AVX1-LABEL: 'reduce_i16'
155 ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
156 ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
157 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
158 ; AVX1-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
159 ; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
160 ; AVX1-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
161 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
162 ;
163 ; AVX2-LABEL: 'reduce_i16'
164 ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
165 ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
166 ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
167 ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
168 ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
169 ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
170 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
171 ;
172 ; AVX512F-LABEL: 'reduce_i16'
173 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
174 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
175 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
176 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
177 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
178 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
179 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
180 ;
181 ; AVX512BW-LABEL: 'reduce_i16'
182 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
183 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
184 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
185 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
186 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
187 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
188 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
189 ;
190 ; AVX512DQ-LABEL: 'reduce_i16'
191 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
192 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
193 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
194 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
195 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
196 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
197 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
198 ;
199 %V2 = call i16 @llvm.vector.reduce.smax.v2i16(<2 x i16> undef)
200 %V4 = call i16 @llvm.vector.reduce.smax.v4i16(<4 x i16> undef)
201 %V8 = call i16 @llvm.vector.reduce.smax.v8i16(<8 x i16> undef)
202 %V16 = call i16 @llvm.vector.reduce.smax.v16i16(<16 x i16> undef)
203 %V32 = call i16 @llvm.vector.reduce.smax.v32i16(<32 x i16> undef)
204 %V64 = call i16 @llvm.vector.reduce.smax.v64i16(<64 x i16> undef)
205 ret i32 undef
206 }
208 define i32 @reduce_i8(i32 %arg) {
209 ; SSE2-LABEL: 'reduce_i8'
210 ; SSE2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
211 ; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
212 ; SSE2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
213 ; SSE2-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
214 ; SSE2-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
215 ; SSE2-NEXT: Cost Model: Found an estimated cost of 19 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
216 ; SSE2-NEXT: Cost Model: Found an estimated cost of 27 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
217 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
218 ;
219 ; SSSE3-LABEL: 'reduce_i8'
220 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
221 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
222 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
223 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
224 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
225 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 19 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
226 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 27 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
227 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
228 ;
229 ; SSE4-LABEL: 'reduce_i8'
230 ; SSE4-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
231 ; SSE4-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
232 ; SSE4-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
233 ; SSE4-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
234 ; SSE4-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
235 ; SSE4-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
236 ; SSE4-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
237 ; SSE4-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
238 ;
239 ; AVX1-LABEL: 'reduce_i8'
240 ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
241 ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
242 ; AVX1-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
243 ; AVX1-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
244 ; AVX1-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
245 ; AVX1-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
246 ; AVX1-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
247 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
248 ;
249 ; AVX2-LABEL: 'reduce_i8'
250 ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
251 ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
252 ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
253 ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
254 ; AVX2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
255 ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
256 ; AVX2-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
257 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
258 ;
259 ; AVX512F-LABEL: 'reduce_i8'
260 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
261 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
262 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
263 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
264 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
265 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
266 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
267 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
268 ;
269 ; AVX512BW-LABEL: 'reduce_i8'
270 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
271 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
272 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
273 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
274 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
275 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
276 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
277 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
278 ;
279 ; AVX512DQ-LABEL: 'reduce_i8'
280 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
281 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
282 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
283 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
284 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
285 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
286 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
287 ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
288 ;
289 %V2 = call i8 @llvm.vector.reduce.smax.v2i8(<2 x i8> undef)
290 %V4 = call i8 @llvm.vector.reduce.smax.v4i8(<4 x i8> undef)
291 %V8 = call i8 @llvm.vector.reduce.smax.v8i8(<8 x i8> undef)
292 %V16 = call i8 @llvm.vector.reduce.smax.v16i8(<16 x i8> undef)
293 %V32 = call i8 @llvm.vector.reduce.smax.v32i8(<32 x i8> undef)
294 %V64 = call i8 @llvm.vector.reduce.smax.v64i8(<64 x i8> undef)
295 %V128 = call i8 @llvm.vector.reduce.smax.v128i8(<128 x i8> undef)
296 ret i32 undef
297 }
299 declare i64 @llvm.vector.reduce.smax.v1i64(<1 x i64>)
300 declare i64 @llvm.vector.reduce.smax.v2i64(<2 x i64>)
301 declare i64 @llvm.vector.reduce.smax.v4i64(<4 x i64>)
302 declare i64 @llvm.vector.reduce.smax.v8i64(<8 x i64>)
303 declare i64 @llvm.vector.reduce.smax.v16i64(<16 x i64>)
305 declare i32 @llvm.vector.reduce.smax.v2i32(<2 x i32>)
306 declare i32 @llvm.vector.reduce.smax.v4i32(<4 x i32>)
307 declare i32 @llvm.vector.reduce.smax.v8i32(<8 x i32>)
308 declare i32 @llvm.vector.reduce.smax.v16i32(<16 x i32>)
309 declare i32 @llvm.vector.reduce.smax.v32i32(<32 x i32>)
311 declare i16 @llvm.vector.reduce.smax.v2i16(<2 x i16>)
312 declare i16 @llvm.vector.reduce.smax.v4i16(<4 x i16>)
313 declare i16 @llvm.vector.reduce.smax.v8i16(<8 x i16>)
314 declare i16 @llvm.vector.reduce.smax.v16i16(<16 x i16>)
315 declare i16 @llvm.vector.reduce.smax.v32i16(<32 x i16>)
316 declare i16 @llvm.vector.reduce.smax.v64i16(<64 x i16>)
318 declare i8 @llvm.vector.reduce.smax.v2i8(<2 x i8>)
319 declare i8 @llvm.vector.reduce.smax.v4i8(<4 x i8>)
320 declare i8 @llvm.vector.reduce.smax.v8i8(<8 x i8>)
321 declare i8 @llvm.vector.reduce.smax.v16i8(<16 x i8>)
322 declare i8 @llvm.vector.reduce.smax.v32i8(<32 x i8>)
323 declare i8 @llvm.vector.reduce.smax.v64i8(<64 x i8>)
324 declare i8 @llvm.vector.reduce.smax.v128i8(<128 x i8>)
325 ;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
326 ; SSE41: {{.*}}
327 ; SSE42: {{.*}}