Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "base/arena_allocator.h" |
| 18 | #include "nodes.h" |
| 19 | #include "optimizing_unit_test.h" |
| 20 | |
| 21 | namespace art { |
| 22 | |
| 23 | /** |
| 24 | * Fixture class for testing vector nodes. |
| 25 | */ |
| 26 | class NodesVectorTest : public CommonCompilerTest { |
| 27 | public: |
| 28 | NodesVectorTest() |
| 29 | : pool_(), |
| 30 | allocator_(&pool_), |
| 31 | graph_(CreateGraph(&allocator_)) { |
| 32 | BuildGraph(); |
| 33 | } |
| 34 | |
| 35 | ~NodesVectorTest() { } |
| 36 | |
| 37 | void BuildGraph() { |
| 38 | graph_->SetNumberOfVRegs(1); |
| 39 | entry_block_ = new (&allocator_) HBasicBlock(graph_); |
| 40 | exit_block_ = new (&allocator_) HBasicBlock(graph_); |
| 41 | graph_->AddBlock(entry_block_); |
| 42 | graph_->AddBlock(exit_block_); |
| 43 | graph_->SetEntryBlock(entry_block_); |
| 44 | graph_->SetExitBlock(exit_block_); |
| 45 | parameter_ = new (&allocator_) HParameterValue(graph_->GetDexFile(), |
| 46 | dex::TypeIndex(0), |
| 47 | 0, |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 48 | DataType::Type::kInt32); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 49 | entry_block_->AddInstruction(parameter_); |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 50 | int8_parameter_ = new (&allocator_) HParameterValue(graph_->GetDexFile(), |
| 51 | dex::TypeIndex(1), |
| 52 | 0, |
| 53 | DataType::Type::kInt8); |
| 54 | entry_block_->AddInstruction(int8_parameter_); |
| 55 | int16_parameter_ = new (&allocator_) HParameterValue(graph_->GetDexFile(), |
| 56 | dex::TypeIndex(2), |
| 57 | 0, |
| 58 | DataType::Type::kInt16); |
| 59 | entry_block_->AddInstruction(int16_parameter_); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 60 | } |
| 61 | |
| 62 | // General building fields. |
| 63 | ArenaPool pool_; |
| 64 | ArenaAllocator allocator_; |
| 65 | HGraph* graph_; |
| 66 | |
| 67 | HBasicBlock* entry_block_; |
| 68 | HBasicBlock* exit_block_; |
| 69 | |
| 70 | HInstruction* parameter_; |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 71 | HInstruction* int8_parameter_; |
| 72 | HInstruction* int16_parameter_; |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 73 | }; |
| 74 | |
| 75 | // |
| 76 | // The actual vector nodes tests. |
| 77 | // |
| 78 | |
| 79 | TEST(NodesVector, Alignment) { |
| 80 | EXPECT_TRUE(Alignment(1, 0).IsAlignedAt(1)); |
| 81 | EXPECT_FALSE(Alignment(1, 0).IsAlignedAt(2)); |
| 82 | |
| 83 | EXPECT_TRUE(Alignment(2, 0).IsAlignedAt(1)); |
| 84 | EXPECT_TRUE(Alignment(2, 1).IsAlignedAt(1)); |
| 85 | EXPECT_TRUE(Alignment(2, 0).IsAlignedAt(2)); |
| 86 | EXPECT_FALSE(Alignment(2, 1).IsAlignedAt(2)); |
| 87 | EXPECT_FALSE(Alignment(2, 0).IsAlignedAt(4)); |
| 88 | EXPECT_FALSE(Alignment(2, 1).IsAlignedAt(4)); |
| 89 | |
| 90 | EXPECT_TRUE(Alignment(4, 0).IsAlignedAt(1)); |
| 91 | EXPECT_TRUE(Alignment(4, 2).IsAlignedAt(1)); |
| 92 | EXPECT_TRUE(Alignment(4, 0).IsAlignedAt(2)); |
| 93 | EXPECT_TRUE(Alignment(4, 2).IsAlignedAt(2)); |
| 94 | EXPECT_TRUE(Alignment(4, 0).IsAlignedAt(4)); |
| 95 | EXPECT_FALSE(Alignment(4, 2).IsAlignedAt(4)); |
| 96 | EXPECT_FALSE(Alignment(4, 0).IsAlignedAt(8)); |
| 97 | EXPECT_FALSE(Alignment(4, 2).IsAlignedAt(8)); |
| 98 | |
| 99 | EXPECT_TRUE(Alignment(16, 0).IsAlignedAt(1)); |
| 100 | EXPECT_TRUE(Alignment(16, 0).IsAlignedAt(2)); |
| 101 | EXPECT_TRUE(Alignment(16, 0).IsAlignedAt(4)); |
| 102 | EXPECT_TRUE(Alignment(16, 8).IsAlignedAt(8)); |
| 103 | EXPECT_TRUE(Alignment(16, 0).IsAlignedAt(16)); |
| 104 | EXPECT_FALSE(Alignment(16, 1).IsAlignedAt(16)); |
| 105 | EXPECT_FALSE(Alignment(16, 7).IsAlignedAt(16)); |
| 106 | EXPECT_FALSE(Alignment(16, 0).IsAlignedAt(32)); |
| 107 | } |
| 108 | |
| 109 | TEST(NodesVector, AlignmentEQ) { |
| 110 | EXPECT_TRUE(Alignment(2, 0) == Alignment(2, 0)); |
| 111 | EXPECT_TRUE(Alignment(2, 1) == Alignment(2, 1)); |
| 112 | EXPECT_TRUE(Alignment(4, 0) == Alignment(4, 0)); |
| 113 | EXPECT_TRUE(Alignment(4, 2) == Alignment(4, 2)); |
| 114 | |
| 115 | EXPECT_FALSE(Alignment(4, 0) == Alignment(2, 0)); |
| 116 | EXPECT_FALSE(Alignment(4, 0) == Alignment(4, 1)); |
| 117 | EXPECT_FALSE(Alignment(4, 0) == Alignment(8, 0)); |
| 118 | } |
| 119 | |
| 120 | TEST(NodesVector, AlignmentString) { |
| 121 | EXPECT_STREQ("ALIGN(1,0)", Alignment(1, 0).ToString().c_str()); |
| 122 | |
| 123 | EXPECT_STREQ("ALIGN(2,0)", Alignment(2, 0).ToString().c_str()); |
| 124 | EXPECT_STREQ("ALIGN(2,1)", Alignment(2, 1).ToString().c_str()); |
| 125 | |
| 126 | EXPECT_STREQ("ALIGN(16,0)", Alignment(16, 0).ToString().c_str()); |
| 127 | EXPECT_STREQ("ALIGN(16,1)", Alignment(16, 1).ToString().c_str()); |
| 128 | EXPECT_STREQ("ALIGN(16,8)", Alignment(16, 8).ToString().c_str()); |
| 129 | EXPECT_STREQ("ALIGN(16,9)", Alignment(16, 9).ToString().c_str()); |
| 130 | } |
| 131 | |
| 132 | TEST_F(NodesVectorTest, VectorOperationProperties) { |
| 133 | HVecOperation* v0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 134 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 135 | HVecOperation* v1 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 136 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 137 | HVecOperation* v2 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 138 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 2); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 139 | HVecOperation* v3 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 140 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt16, 4); |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 141 | HVecOperation* v4 = new (&allocator_) HVecStore( |
| 142 | &allocator_, |
| 143 | parameter_, |
| 144 | parameter_, |
| 145 | v0, |
| 146 | DataType::Type::kInt32, |
| 147 | SideEffects::ArrayWriteOfType(DataType::Type::kInt32), |
| 148 | 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 149 | |
| 150 | EXPECT_TRUE(v0->Equals(v0)); |
| 151 | EXPECT_TRUE(v1->Equals(v1)); |
| 152 | EXPECT_TRUE(v2->Equals(v2)); |
| 153 | EXPECT_TRUE(v3->Equals(v3)); |
| 154 | EXPECT_TRUE(v4->Equals(v4)); |
| 155 | |
| 156 | EXPECT_TRUE(v0->Equals(v1)); |
| 157 | EXPECT_FALSE(v0->Equals(v2)); // different vector lengths |
| 158 | EXPECT_FALSE(v0->Equals(v3)); // different packed types |
| 159 | EXPECT_FALSE(v0->Equals(v4)); // different kinds |
| 160 | |
| 161 | EXPECT_TRUE(v1->Equals(v0)); // switch operands |
| 162 | EXPECT_FALSE(v4->Equals(v0)); |
| 163 | |
| 164 | EXPECT_EQ(4u, v0->GetVectorLength()); |
| 165 | EXPECT_EQ(4u, v1->GetVectorLength()); |
| 166 | EXPECT_EQ(2u, v2->GetVectorLength()); |
| 167 | EXPECT_EQ(4u, v3->GetVectorLength()); |
| 168 | EXPECT_EQ(4u, v4->GetVectorLength()); |
| 169 | |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 170 | EXPECT_EQ(DataType::Type::kFloat64, v0->GetType()); |
| 171 | EXPECT_EQ(DataType::Type::kFloat64, v1->GetType()); |
| 172 | EXPECT_EQ(DataType::Type::kFloat64, v2->GetType()); |
| 173 | EXPECT_EQ(DataType::Type::kFloat64, v3->GetType()); |
| 174 | EXPECT_EQ(DataType::Type::kFloat64, v4->GetType()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 175 | |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 176 | EXPECT_EQ(DataType::Type::kInt32, v0->GetPackedType()); |
| 177 | EXPECT_EQ(DataType::Type::kInt32, v1->GetPackedType()); |
| 178 | EXPECT_EQ(DataType::Type::kInt32, v2->GetPackedType()); |
| 179 | EXPECT_EQ(DataType::Type::kInt16, v3->GetPackedType()); |
| 180 | EXPECT_EQ(DataType::Type::kInt32, v4->GetPackedType()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 181 | |
| 182 | EXPECT_EQ(16u, v0->GetVectorNumberOfBytes()); |
| 183 | EXPECT_EQ(16u, v1->GetVectorNumberOfBytes()); |
| 184 | EXPECT_EQ(8u, v2->GetVectorNumberOfBytes()); |
| 185 | EXPECT_EQ(8u, v3->GetVectorNumberOfBytes()); |
| 186 | EXPECT_EQ(16u, v4->GetVectorNumberOfBytes()); |
| 187 | |
| 188 | EXPECT_FALSE(v0->CanBeMoved()); |
| 189 | EXPECT_FALSE(v1->CanBeMoved()); |
| 190 | EXPECT_FALSE(v2->CanBeMoved()); |
| 191 | EXPECT_FALSE(v3->CanBeMoved()); |
| 192 | EXPECT_FALSE(v4->CanBeMoved()); |
| 193 | } |
| 194 | |
| 195 | TEST_F(NodesVectorTest, VectorAlignmentAndStringCharAtMatterOnLoad) { |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 196 | HVecLoad* v0 = new (&allocator_) HVecLoad(&allocator_, |
| 197 | parameter_, |
| 198 | parameter_, |
| 199 | DataType::Type::kInt32, |
| 200 | SideEffects::ArrayReadOfType(DataType::Type::kInt32), |
| 201 | 4, |
| 202 | /*is_string_char_at*/ false); |
| 203 | HVecLoad* v1 = new (&allocator_) HVecLoad(&allocator_, |
| 204 | parameter_, |
| 205 | parameter_, |
| 206 | DataType::Type::kInt32, |
| 207 | SideEffects::ArrayReadOfType(DataType::Type::kInt32), |
| 208 | 4, |
| 209 | /*is_string_char_at*/ false); |
| 210 | HVecLoad* v2 = new (&allocator_) HVecLoad(&allocator_, |
| 211 | parameter_, |
| 212 | parameter_, |
| 213 | DataType::Type::kInt32, |
| 214 | SideEffects::ArrayReadOfType(DataType::Type::kInt32), |
| 215 | 4, |
| 216 | /*is_string_char_at*/ true); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 217 | |
| 218 | EXPECT_TRUE(v0->CanBeMoved()); |
| 219 | EXPECT_TRUE(v1->CanBeMoved()); |
| 220 | EXPECT_TRUE(v2->CanBeMoved()); |
| 221 | |
| 222 | EXPECT_FALSE(v0->IsStringCharAt()); |
| 223 | EXPECT_FALSE(v1->IsStringCharAt()); |
| 224 | EXPECT_TRUE(v2->IsStringCharAt()); |
| 225 | |
| 226 | EXPECT_TRUE(v0->Equals(v0)); |
| 227 | EXPECT_TRUE(v1->Equals(v1)); |
| 228 | EXPECT_TRUE(v2->Equals(v2)); |
| 229 | |
| 230 | EXPECT_TRUE(v0->Equals(v1)); |
| 231 | EXPECT_FALSE(v0->Equals(v2)); |
| 232 | |
| 233 | EXPECT_TRUE(v0->GetAlignment() == Alignment(4, 0)); |
| 234 | EXPECT_TRUE(v1->GetAlignment() == Alignment(4, 0)); |
| 235 | EXPECT_TRUE(v2->GetAlignment() == Alignment(4, 0)); |
| 236 | |
| 237 | v1->SetAlignment(Alignment(8, 0)); |
| 238 | |
| 239 | EXPECT_TRUE(v1->GetAlignment() == Alignment(8, 0)); |
| 240 | |
| 241 | EXPECT_FALSE(v0->Equals(v1)); // no longer equal |
| 242 | } |
| 243 | |
| 244 | TEST_F(NodesVectorTest, VectorSignMattersOnMin) { |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 245 | HVecOperation* p0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 246 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 247 | HVecOperation* p1 = new (&allocator_) |
| 248 | HVecReplicateScalar(&allocator_, int8_parameter_, DataType::Type::kInt8, 4); |
| 249 | HVecOperation* p2 = new (&allocator_) |
| 250 | HVecReplicateScalar(&allocator_, int16_parameter_, DataType::Type::kInt16, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 251 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 252 | HVecMin* v0 = new (&allocator_) HVecMin( |
| 253 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_unsigned*/ true); |
| 254 | HVecMin* v1 = new (&allocator_) HVecMin( |
| 255 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_unsigned*/ false); |
| 256 | HVecMin* v2 = new (&allocator_) HVecMin( |
| 257 | &allocator_, p0, p0, DataType::Type::kInt32, 2, /*is_unsigned*/ true); |
| 258 | HVecMin* v3 = new (&allocator_) HVecMin(&allocator_, p1, p1, DataType::Type::kUint8, 16); |
| 259 | HVecMin* v4 = new (&allocator_) HVecMin(&allocator_, p1, p1, DataType::Type::kInt8, 16); |
| 260 | HVecMin* v5 = new (&allocator_) HVecMin(&allocator_, p2, p2, DataType::Type::kUint16, 8); |
| 261 | HVecMin* v6 = new (&allocator_) HVecMin(&allocator_, p2, p2, DataType::Type::kInt16, 8); |
| 262 | HVecMin* min_insns[] = { v0, v1, v2, v3, v4, v5, v6 }; |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 263 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 264 | EXPECT_FALSE(p0->CanBeMoved()); |
| 265 | EXPECT_FALSE(p1->CanBeMoved()); |
| 266 | EXPECT_FALSE(p2->CanBeMoved()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 267 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 268 | for (HVecMin* min_insn : min_insns) { |
| 269 | EXPECT_TRUE(min_insn->CanBeMoved()); |
| 270 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 271 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 272 | // Deprecated; IsUnsigned() should be removed with the introduction of Uint32 and Uint64. |
| 273 | EXPECT_TRUE(v0->IsUnsigned()); |
| 274 | EXPECT_FALSE(v1->IsUnsigned()); |
| 275 | EXPECT_TRUE(v2->IsUnsigned()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 276 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 277 | for (HVecMin* min_insn1 : min_insns) { |
| 278 | for (HVecMin* min_insn2 : min_insns) { |
| 279 | EXPECT_EQ(min_insn1 == min_insn2, min_insn1->Equals(min_insn2)); |
| 280 | } |
| 281 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 282 | } |
| 283 | |
| 284 | TEST_F(NodesVectorTest, VectorSignMattersOnMax) { |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 285 | HVecOperation* p0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 286 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 287 | HVecOperation* p1 = new (&allocator_) |
| 288 | HVecReplicateScalar(&allocator_, int8_parameter_, DataType::Type::kInt8, 4); |
| 289 | HVecOperation* p2 = new (&allocator_) |
| 290 | HVecReplicateScalar(&allocator_, int16_parameter_, DataType::Type::kInt16, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 291 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 292 | HVecMax* v0 = new (&allocator_) HVecMax( |
| 293 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_unsigned*/ true); |
| 294 | HVecMax* v1 = new (&allocator_) HVecMax( |
| 295 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_unsigned*/ false); |
| 296 | HVecMax* v2 = new (&allocator_) HVecMax( |
| 297 | &allocator_, p0, p0, DataType::Type::kInt32, 2, /*is_unsigned*/ true); |
| 298 | HVecMax* v3 = new (&allocator_) HVecMax(&allocator_, p1, p1, DataType::Type::kUint8, 16); |
| 299 | HVecMax* v4 = new (&allocator_) HVecMax(&allocator_, p1, p1, DataType::Type::kInt8, 16); |
| 300 | HVecMax* v5 = new (&allocator_) HVecMax(&allocator_, p2, p2, DataType::Type::kUint16, 8); |
| 301 | HVecMax* v6 = new (&allocator_) HVecMax(&allocator_, p2, p2, DataType::Type::kInt16, 8); |
| 302 | HVecMax* max_insns[] = { v0, v1, v2, v3, v4, v5, v6 }; |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 303 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 304 | EXPECT_FALSE(p0->CanBeMoved()); |
| 305 | EXPECT_FALSE(p1->CanBeMoved()); |
| 306 | EXPECT_FALSE(p2->CanBeMoved()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 307 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 308 | for (HVecMax* max_insn : max_insns) { |
| 309 | EXPECT_TRUE(max_insn->CanBeMoved()); |
| 310 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 311 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 312 | // Deprecated; IsUnsigned() should be removed with the introduction of Uint32 and Uint64. |
| 313 | EXPECT_TRUE(v0->IsUnsigned()); |
| 314 | EXPECT_FALSE(v1->IsUnsigned()); |
| 315 | EXPECT_TRUE(v2->IsUnsigned()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 316 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 317 | for (HVecMax* max_insn1 : max_insns) { |
| 318 | for (HVecMax* max_insn2 : max_insns) { |
| 319 | EXPECT_EQ(max_insn1 == max_insn2, max_insn1->Equals(max_insn2)); |
| 320 | } |
| 321 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 322 | } |
| 323 | |
| 324 | TEST_F(NodesVectorTest, VectorAttributesMatterOnHalvingAdd) { |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 325 | HVecOperation* p0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 326 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 327 | HVecOperation* p1 = new (&allocator_) |
| 328 | HVecReplicateScalar(&allocator_, int8_parameter_, DataType::Type::kInt8, 4); |
| 329 | HVecOperation* p2 = new (&allocator_) |
| 330 | HVecReplicateScalar(&allocator_, int16_parameter_, DataType::Type::kInt16, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 331 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 332 | HVecHalvingAdd* v0 = new (&allocator_) HVecHalvingAdd( |
| 333 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_rounded*/ true, /*is_unsigned*/ true); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 334 | HVecHalvingAdd* v1 = new (&allocator_) HVecHalvingAdd( |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 335 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_rounded*/ false, /*is_unsigned*/ true); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 336 | HVecHalvingAdd* v2 = new (&allocator_) HVecHalvingAdd( |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 337 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_rounded*/ true, /*is_unsigned*/ false); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 338 | HVecHalvingAdd* v3 = new (&allocator_) HVecHalvingAdd( |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 339 | &allocator_, p0, p0, DataType::Type::kInt32, 4, /*is_rounded*/ false, /*is_unsigned*/ false); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 340 | HVecHalvingAdd* v4 = new (&allocator_) HVecHalvingAdd( |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 341 | &allocator_, p0, p0, DataType::Type::kInt32, 2, /*is_rounded*/ true, /*is_unsigned*/ true); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 342 | HVecHalvingAdd* v5 = new (&allocator_) HVecHalvingAdd( |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 343 | &allocator_, p1, p1, DataType::Type::kUint8, 16, /*is_rounded*/ true); |
| 344 | HVecHalvingAdd* v6 = new (&allocator_) HVecHalvingAdd( |
| 345 | &allocator_, p1, p1, DataType::Type::kUint8, 16, /*is_rounded*/ false); |
| 346 | HVecHalvingAdd* v7 = new (&allocator_) HVecHalvingAdd( |
| 347 | &allocator_, p1, p1, DataType::Type::kInt8, 16, /*is_rounded*/ true); |
| 348 | HVecHalvingAdd* v8 = new (&allocator_) HVecHalvingAdd( |
| 349 | &allocator_, p1, p1, DataType::Type::kInt8, 16, /*is_rounded*/ false); |
| 350 | HVecHalvingAdd* v9 = new (&allocator_) HVecHalvingAdd( |
| 351 | &allocator_, p2, p2, DataType::Type::kUint16, 8, /*is_rounded*/ true); |
| 352 | HVecHalvingAdd* v10 = new (&allocator_) HVecHalvingAdd( |
| 353 | &allocator_, p2, p2, DataType::Type::kUint16, 8, /*is_rounded*/ false); |
| 354 | HVecHalvingAdd* v11 = new (&allocator_) HVecHalvingAdd( |
| 355 | &allocator_, p2, p2, DataType::Type::kInt16, 2, /*is_rounded*/ true); |
| 356 | HVecHalvingAdd* v12 = new (&allocator_) HVecHalvingAdd( |
| 357 | &allocator_, p2, p2, DataType::Type::kInt16, 2, /*is_rounded*/ false); |
| 358 | HVecHalvingAdd* hadd_insns[] = { v0, v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12 }; |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 359 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 360 | EXPECT_FALSE(p0->CanBeMoved()); |
| 361 | EXPECT_FALSE(p1->CanBeMoved()); |
| 362 | EXPECT_FALSE(p2->CanBeMoved()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 363 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 364 | for (HVecHalvingAdd* hadd_insn : hadd_insns) { |
| 365 | EXPECT_TRUE(hadd_insn->CanBeMoved()); |
| 366 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 367 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 368 | // Deprecated; IsUnsigned() should be removed with the introduction of Uint32 and Uint64. |
| 369 | EXPECT_TRUE(v0->IsUnsigned()); |
| 370 | EXPECT_TRUE(v1->IsUnsigned()); |
| 371 | EXPECT_TRUE(!v2->IsUnsigned()); |
| 372 | EXPECT_TRUE(!v3->IsUnsigned()); |
| 373 | EXPECT_TRUE(v4->IsUnsigned()); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 374 | |
Vladimir Marko | d5d2f2c | 2017-09-26 12:37:26 +0100 | [diff] [blame] | 375 | EXPECT_TRUE(v0->IsRounded()); |
| 376 | EXPECT_TRUE(!v1->IsRounded()); |
| 377 | EXPECT_TRUE(v2->IsRounded()); |
| 378 | EXPECT_TRUE(!v3->IsRounded()); |
| 379 | EXPECT_TRUE(v4->IsRounded()); |
| 380 | EXPECT_TRUE(v5->IsRounded()); |
| 381 | EXPECT_TRUE(!v6->IsRounded()); |
| 382 | EXPECT_TRUE(v7->IsRounded()); |
| 383 | EXPECT_TRUE(!v8->IsRounded()); |
| 384 | EXPECT_TRUE(v9->IsRounded()); |
| 385 | EXPECT_TRUE(!v10->IsRounded()); |
| 386 | EXPECT_TRUE(v11->IsRounded()); |
| 387 | EXPECT_TRUE(!v12->IsRounded()); |
| 388 | |
| 389 | for (HVecHalvingAdd* hadd_insn1 : hadd_insns) { |
| 390 | for (HVecHalvingAdd* hadd_insn2 : hadd_insns) { |
| 391 | EXPECT_EQ(hadd_insn1 == hadd_insn2, hadd_insn1->Equals(hadd_insn2)); |
| 392 | } |
| 393 | } |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 394 | } |
| 395 | |
| 396 | TEST_F(NodesVectorTest, VectorOperationMattersOnMultiplyAccumulate) { |
| 397 | HVecOperation* v0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 398 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 399 | |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 400 | HVecMultiplyAccumulate* v1 = new (&allocator_) HVecMultiplyAccumulate( |
| 401 | &allocator_, HInstruction::kAdd, v0, v0, v0, DataType::Type::kInt32, 4); |
| 402 | HVecMultiplyAccumulate* v2 = new (&allocator_) HVecMultiplyAccumulate( |
| 403 | &allocator_, HInstruction::kSub, v0, v0, v0, DataType::Type::kInt32, 4); |
| 404 | HVecMultiplyAccumulate* v3 = new (&allocator_) HVecMultiplyAccumulate( |
| 405 | &allocator_, HInstruction::kAdd, v0, v0, v0, DataType::Type::kInt32, 2); |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 406 | |
| 407 | EXPECT_FALSE(v0->CanBeMoved()); |
| 408 | EXPECT_TRUE(v1->CanBeMoved()); |
| 409 | EXPECT_TRUE(v2->CanBeMoved()); |
| 410 | EXPECT_TRUE(v3->CanBeMoved()); |
| 411 | |
| 412 | EXPECT_EQ(HInstruction::kAdd, v1->GetOpKind()); |
| 413 | EXPECT_EQ(HInstruction::kSub, v2->GetOpKind()); |
| 414 | EXPECT_EQ(HInstruction::kAdd, v3->GetOpKind()); |
| 415 | |
| 416 | EXPECT_TRUE(v1->Equals(v1)); |
| 417 | EXPECT_TRUE(v2->Equals(v2)); |
| 418 | EXPECT_TRUE(v3->Equals(v3)); |
| 419 | |
| 420 | EXPECT_FALSE(v1->Equals(v2)); // different operators |
| 421 | EXPECT_FALSE(v1->Equals(v3)); // different vector lengths |
| 422 | } |
| 423 | |
Aart Bik | 0148de4 | 2017-09-05 09:25:01 -0700 | [diff] [blame] | 424 | TEST_F(NodesVectorTest, VectorKindMattersOnReduce) { |
| 425 | HVecOperation* v0 = new (&allocator_) |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 426 | HVecReplicateScalar(&allocator_, parameter_, DataType::Type::kInt32, 4); |
Aart Bik | 0148de4 | 2017-09-05 09:25:01 -0700 | [diff] [blame] | 427 | |
| 428 | HVecReduce* v1 = new (&allocator_) HVecReduce( |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 429 | &allocator_, v0, DataType::Type::kInt32, 4, HVecReduce::kSum); |
Aart Bik | 0148de4 | 2017-09-05 09:25:01 -0700 | [diff] [blame] | 430 | HVecReduce* v2 = new (&allocator_) HVecReduce( |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 431 | &allocator_, v0, DataType::Type::kInt32, 4, HVecReduce::kMin); |
Aart Bik | 0148de4 | 2017-09-05 09:25:01 -0700 | [diff] [blame] | 432 | HVecReduce* v3 = new (&allocator_) HVecReduce( |
Vladimir Marko | 0ebe0d8 | 2017-09-21 22:50:39 +0100 | [diff] [blame] | 433 | &allocator_, v0, DataType::Type::kInt32, 4, HVecReduce::kMax); |
Aart Bik | 0148de4 | 2017-09-05 09:25:01 -0700 | [diff] [blame] | 434 | |
| 435 | EXPECT_FALSE(v0->CanBeMoved()); |
| 436 | EXPECT_TRUE(v1->CanBeMoved()); |
| 437 | EXPECT_TRUE(v2->CanBeMoved()); |
| 438 | EXPECT_TRUE(v3->CanBeMoved()); |
| 439 | |
| 440 | EXPECT_EQ(HVecReduce::kSum, v1->GetKind()); |
| 441 | EXPECT_EQ(HVecReduce::kMin, v2->GetKind()); |
| 442 | EXPECT_EQ(HVecReduce::kMax, v3->GetKind()); |
| 443 | |
| 444 | EXPECT_TRUE(v1->Equals(v1)); |
| 445 | EXPECT_TRUE(v2->Equals(v2)); |
| 446 | EXPECT_TRUE(v3->Equals(v3)); |
| 447 | |
| 448 | EXPECT_FALSE(v1->Equals(v2)); // different kinds |
| 449 | EXPECT_FALSE(v1->Equals(v3)); |
| 450 | } |
| 451 | |
Aart Bik | b79f4ac | 2017-07-10 10:10:37 -0700 | [diff] [blame] | 452 | } // namespace art |