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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/wasm/asm-types.h" | 5 #include "src/wasm/asm-types.h" |
6 | 6 |
7 #include <unordered_map> | 7 #include <unordered_map> |
8 #include <unordered_set> | 8 #include <unordered_set> |
9 | 9 |
10 #include "src/base/macros.h" | 10 #include "src/base/macros.h" |
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209 #undef V | 209 #undef V |
210 | 210 |
211 EXPECT_THAT(Function(Type::Int)(Type::Double, Type::Float)->Name(), | 211 EXPECT_THAT(Function(Type::Int)(Type::Double, Type::Float)->Name(), |
212 StrEq("(double, float) -> int")); | 212 StrEq("(double, float) -> int")); |
213 | 213 |
214 EXPECT_THAT(Overload(Function(Type::Int)(Type::Double, Type::Float), | 214 EXPECT_THAT(Overload(Function(Type::Int)(Type::Double, Type::Float), |
215 Function(Type::Int)(Type::Int)) | 215 Function(Type::Int)(Type::Int)) |
216 ->Name(), | 216 ->Name(), |
217 StrEq("(double, float) -> int /\\ (int) -> int")); | 217 StrEq("(double, float) -> int /\\ (int) -> int")); |
218 | 218 |
219 EXPECT_THAT(Type::FroundType(zone(), Type::Int())->Name(), | 219 EXPECT_THAT(Type::FroundType(zone())->Name(), StrEq("fround")); |
220 StrEq("(int) -> float")); | |
221 EXPECT_THAT(Type::FroundType(zone(), Type::Floatish())->Name(), | |
222 StrEq("(floatish) -> float")); | |
223 EXPECT_THAT(Type::FroundType(zone(), Type::DoubleQ())->Name(), | |
224 StrEq("(double?) -> float")); | |
225 | 220 |
226 EXPECT_THAT(Type::MinMaxType(zone(), Type::Int())->Name(), | 221 EXPECT_THAT(Type::MinMaxType(zone(), Type::Signed(), Type::Int())->Name(), |
227 StrEq("(int, int...) -> int")); | 222 StrEq("(int, int...) -> signed")); |
228 EXPECT_THAT(Type::MinMaxType(zone(), Type::Floatish())->Name(), | 223 EXPECT_THAT(Type::MinMaxType(zone(), Type::Float(), Type::Floatish())->Name(), |
229 StrEq("(floatish, floatish...) -> floatish")); | 224 StrEq("(floatish, floatish...) -> float")); |
230 EXPECT_THAT(Type::MinMaxType(zone(), Type::DoubleQ())->Name(), | 225 EXPECT_THAT(Type::MinMaxType(zone(), Type::Double(), Type::DoubleQ())->Name(), |
231 StrEq("(double?, double?...) -> double?")); | 226 StrEq("(double?, double?...) -> double")); |
| 227 |
| 228 EXPECT_THAT(Type::FFIType(zone())->Name(), StrEq("Function")); |
| 229 |
| 230 EXPECT_THAT(Type::FunctionTableType(zone(), 4)->Name(), |
| 231 StrEq("[unbound][4]")); |
| 232 auto* ft = Type::FunctionTableType(zone(), 15); |
| 233 ft->AsFunctionTableType()->set_signature(Function(Type::Double)(Type::Int)); |
| 234 EXPECT_THAT(ft->Name(), StrEq("(int) -> double[15]")); |
232 } | 235 } |
233 | 236 |
234 TEST_F(AsmTypeTest, IsExactly) { | 237 TEST_F(AsmTypeTest, IsExactly) { |
235 Type* test_types[] = { | 238 Type* test_types[] = { |
236 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 239 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
237 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 240 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
238 #undef CREATE | 241 #undef CREATE |
239 Function(Type::Int)(Type::Double), | 242 Function(Type::Int)(Type::Double), |
240 Function(Type::Int)(Type::DoubleQ), | 243 Function(Type::Int)(Type::DoubleQ), |
241 Overload(Function(Type::Int)(Type::Double)), | 244 Overload(Function(Type::Int)(Type::Double)), |
242 Function(Type::Int)(Type::Int, Type::Int), | 245 Function(Type::Int)(Type::Int, Type::Int), |
243 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 246 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
244 Type::FroundType(zone(), Type::Int()), | 247 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 248 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
245 }; | 249 }; |
246 | 250 |
247 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 251 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
248 for (size_t jj = 0; jj < arraysize(test_types); ++jj) { | 252 for (size_t jj = 0; jj < arraysize(test_types); ++jj) { |
249 EXPECT_EQ(ii == jj, test_types[ii]->IsExactly(test_types[jj])) | 253 EXPECT_EQ(ii == jj, test_types[ii]->IsExactly(test_types[jj])) |
250 << test_types[ii]->Name() | 254 << test_types[ii]->Name() |
251 << ((ii == jj) ? " is not exactly " : " is exactly ") | 255 << ((ii == jj) ? " is not exactly " : " is exactly ") |
252 << test_types[jj]->Name(); | 256 << test_types[jj]->Name(); |
253 } | 257 } |
254 } | 258 } |
255 } | 259 } |
256 | 260 |
257 TEST_F(AsmTypeTest, IsA) { | 261 TEST_F(AsmTypeTest, IsA) { |
258 Type* test_types[] = { | 262 Type* test_types[] = { |
259 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 263 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
260 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 264 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
261 #undef CREATE | 265 #undef CREATE |
262 Function(Type::Int)(Type::Double), | 266 Function(Type::Int)(Type::Double), |
263 Function(Type::Int)(Type::DoubleQ), | 267 Function(Type::Int)(Type::DoubleQ), |
264 Overload(Function(Type::Int)(Type::Double)), | 268 Overload(Function(Type::Int)(Type::Double)), |
265 Function(Type::Int)(Type::Int, Type::Int), | 269 Function(Type::Int)(Type::Int, Type::Int), |
266 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 270 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
267 Type::FroundType(zone(), Type::Int()), | 271 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 272 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
268 }; | 273 }; |
269 | 274 |
270 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 275 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
271 for (size_t jj = 0; jj < arraysize(test_types); ++jj) { | 276 for (size_t jj = 0; jj < arraysize(test_types); ++jj) { |
272 const bool Expected = | 277 const bool Expected = |
273 (ii == jj) || ParentsOf(test_types[ii]).count(test_types[jj]) != 0; | 278 (ii == jj) || ParentsOf(test_types[ii]).count(test_types[jj]) != 0; |
274 EXPECT_EQ(Expected, test_types[ii]->IsA(test_types[jj])) | 279 EXPECT_EQ(Expected, test_types[ii]->IsA(test_types[jj])) |
275 << test_types[ii]->Name() << (Expected ? " is not a " : " is a ") | 280 << test_types[ii]->Name() << (Expected ? " is not a " : " is a ") |
276 << test_types[jj]->Name(); | 281 << test_types[jj]->Name(); |
277 } | 282 } |
278 } | 283 } |
279 } | 284 } |
280 | 285 |
281 TEST_F(AsmTypeTest, ValidateCall) { | 286 TEST_F(AsmTypeTest, ValidateCall) { |
282 auto* min_max_int = Type::MinMaxType(zone(), Type::Int()); | 287 auto* min_max_int = Type::MinMaxType(zone(), Type::Signed(), Type::Int()); |
283 auto* i2i = Function(Type::Int)(Type::Int); | 288 auto* i2s = Function(Type::Signed)(Type::Int); |
284 auto* ii2i = Function(Type::Int)(Type::Int, Type::Int); | 289 auto* ii2s = Function(Type::Signed)(Type::Int, Type::Int); |
285 auto* iii2i = Function(Type::Int)(Type::Int, Type::Int, Type::Int); | 290 auto* iii2s = Function(Type::Signed)(Type::Int, Type::Int, Type::Int); |
286 auto* iiii2i = | 291 auto* iiii2s = |
287 Function(Type::Int)(Type::Int, Type::Int, Type::Int, Type::Int); | 292 Function(Type::Signed)(Type::Int, Type::Int, Type::Int, Type::Int); |
288 | 293 |
289 EXPECT_EQ(Type::Int(), | 294 EXPECT_EQ(Type::Signed(), |
290 min_max_int->AsCallableType()->ValidateCall(min_max_int)); | 295 min_max_int->AsCallableType()->ValidateCall(min_max_int)); |
291 EXPECT_EQ(Type::Int(), min_max_int->AsCallableType()->ValidateCall(ii2i)); | 296 EXPECT_EQ(Type::Signed(), min_max_int->AsCallableType()->ValidateCall(ii2s)); |
292 EXPECT_EQ(Type::Int(), min_max_int->AsCallableType()->ValidateCall(iii2i)); | 297 EXPECT_EQ(Type::Signed(), min_max_int->AsCallableType()->ValidateCall(iii2s)); |
293 EXPECT_EQ(Type::Int(), min_max_int->AsCallableType()->ValidateCall(iiii2i)); | 298 EXPECT_EQ(Type::Signed(), |
294 EXPECT_EQ(Type::None(), min_max_int->AsCallableType()->ValidateCall(i2i)); | 299 min_max_int->AsCallableType()->ValidateCall(iiii2s)); |
| 300 EXPECT_EQ(Type::None(), min_max_int->AsCallableType()->ValidateCall(i2s)); |
295 | 301 |
296 auto* min_max_double = Type::MinMaxType(zone(), Type::Double()); | 302 auto* min_max_double = |
| 303 Type::MinMaxType(zone(), Type::Double(), Type::Double()); |
297 auto* d2d = Function(Type::Double)(Type::Double); | 304 auto* d2d = Function(Type::Double)(Type::Double); |
298 auto* dd2d = Function(Type::Double)(Type::Double, Type::Double); | 305 auto* dd2d = Function(Type::Double)(Type::Double, Type::Double); |
299 auto* ddd2d = | 306 auto* ddd2d = |
300 Function(Type::Double)(Type::Double, Type::Double, Type::Double); | 307 Function(Type::Double)(Type::Double, Type::Double, Type::Double); |
301 auto* dddd2d = Function(Type::Double)(Type::Double, Type::Double, | 308 auto* dddd2d = Function(Type::Double)(Type::Double, Type::Double, |
302 Type::Double, Type::Double); | 309 Type::Double, Type::Double); |
303 EXPECT_EQ(Type::Double(), | 310 EXPECT_EQ(Type::Double(), |
304 min_max_double->AsCallableType()->ValidateCall(min_max_double)); | 311 min_max_double->AsCallableType()->ValidateCall(min_max_double)); |
305 EXPECT_EQ(Type::Double(), | 312 EXPECT_EQ(Type::Double(), |
306 min_max_double->AsCallableType()->ValidateCall(dd2d)); | 313 min_max_double->AsCallableType()->ValidateCall(dd2d)); |
307 EXPECT_EQ(Type::Double(), | 314 EXPECT_EQ(Type::Double(), |
308 min_max_double->AsCallableType()->ValidateCall(ddd2d)); | 315 min_max_double->AsCallableType()->ValidateCall(ddd2d)); |
309 EXPECT_EQ(Type::Double(), | 316 EXPECT_EQ(Type::Double(), |
310 min_max_double->AsCallableType()->ValidateCall(dddd2d)); | 317 min_max_double->AsCallableType()->ValidateCall(dddd2d)); |
311 EXPECT_EQ(Type::None(), min_max_double->AsCallableType()->ValidateCall(d2d)); | 318 EXPECT_EQ(Type::None(), min_max_double->AsCallableType()->ValidateCall(d2d)); |
312 | 319 |
313 auto* min_max = Overload(min_max_int, min_max_double); | 320 auto* min_max = Overload(min_max_int, min_max_double); |
314 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(min_max)); | 321 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(min_max)); |
315 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(i2i)); | 322 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(i2s)); |
316 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(d2d)); | 323 EXPECT_EQ(Type::None(), min_max->AsCallableType()->ValidateCall(d2d)); |
317 EXPECT_EQ(Type::Int(), min_max->AsCallableType()->ValidateCall(min_max_int)); | 324 EXPECT_EQ(Type::Signed(), |
318 EXPECT_EQ(Type::Int(), min_max->AsCallableType()->ValidateCall(ii2i)); | 325 min_max->AsCallableType()->ValidateCall(min_max_int)); |
319 EXPECT_EQ(Type::Int(), min_max->AsCallableType()->ValidateCall(iii2i)); | 326 EXPECT_EQ(Type::Signed(), min_max->AsCallableType()->ValidateCall(ii2s)); |
320 EXPECT_EQ(Type::Int(), min_max->AsCallableType()->ValidateCall(iiii2i)); | 327 EXPECT_EQ(Type::Signed(), min_max->AsCallableType()->ValidateCall(iii2s)); |
| 328 EXPECT_EQ(Type::Signed(), min_max->AsCallableType()->ValidateCall(iiii2s)); |
321 EXPECT_EQ(Type::Double(), | 329 EXPECT_EQ(Type::Double(), |
322 min_max->AsCallableType()->ValidateCall(min_max_double)); | 330 min_max->AsCallableType()->ValidateCall(min_max_double)); |
323 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(dd2d)); | 331 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(dd2d)); |
324 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(ddd2d)); | 332 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(ddd2d)); |
325 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(dddd2d)); | 333 EXPECT_EQ(Type::Double(), min_max->AsCallableType()->ValidateCall(dddd2d)); |
326 | 334 |
327 auto* fround_floatish = Type::FroundType(zone(), Type::Floatish()); | 335 auto* fround = Type::FroundType(zone()); |
328 auto* fround_floatq = Type::FroundType(zone(), Type::FloatQ()); | |
329 auto* fround_float = Type::FroundType(zone(), Type::Float()); | |
330 auto* fround_doubleq = Type::FroundType(zone(), Type::DoubleQ()); | |
331 auto* fround_double = Type::FroundType(zone(), Type::Double()); | |
332 auto* fround_signed = Type::FroundType(zone(), Type::Signed()); | |
333 auto* fround_unsigned = Type::FroundType(zone(), Type::Unsigned()); | |
334 auto* fround_fixnum = Type::FroundType(zone(), Type::FixNum()); | |
335 auto* fround = | |
336 Overload(fround_floatish, fround_floatq, fround_float, fround_doubleq, | |
337 fround_double, fround_signed, fround_unsigned, fround_fixnum); | |
338 | 336 |
339 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( | 337 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( |
340 Function(Type::Float)(Type::Floatish))); | 338 Function(Type::Float)(Type::Floatish))); |
341 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( | 339 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( |
342 Function(Type::Float)(Type::FloatQ))); | 340 Function(Type::Float)(Type::FloatQ))); |
343 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( | 341 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( |
344 Function(Type::Float)(Type::Float))); | 342 Function(Type::Float)(Type::Float))); |
345 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( | 343 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( |
346 Function(Type::Float)(Type::DoubleQ))); | 344 Function(Type::Float)(Type::DoubleQ))); |
347 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( | 345 EXPECT_EQ(Type::Float(), fround->AsCallableType()->ValidateCall( |
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359 auto* fi2d = Function(Type::Double)(Type::Float, Type::Int); | 357 auto* fi2d = Function(Type::Double)(Type::Float, Type::Int); |
360 auto* idif2i = | 358 auto* idif2i = |
361 Function(Type::Int)(Type::Int, Type::Double, Type::Int, Type::Float); | 359 Function(Type::Int)(Type::Int, Type::Double, Type::Int, Type::Float); |
362 auto* overload = Overload(idf2v, i2f, /*i2d missing, */ fi2d, idif2i); | 360 auto* overload = Overload(idf2v, i2f, /*i2d missing, */ fi2d, idif2i); |
363 EXPECT_EQ(Type::Void(), overload->AsCallableType()->ValidateCall(idf2v)); | 361 EXPECT_EQ(Type::Void(), overload->AsCallableType()->ValidateCall(idf2v)); |
364 EXPECT_EQ(Type::Float(), overload->AsCallableType()->ValidateCall(i2f)); | 362 EXPECT_EQ(Type::Float(), overload->AsCallableType()->ValidateCall(i2f)); |
365 EXPECT_EQ(Type::Double(), overload->AsCallableType()->ValidateCall(fi2d)); | 363 EXPECT_EQ(Type::Double(), overload->AsCallableType()->ValidateCall(fi2d)); |
366 EXPECT_EQ(Type::Int(), overload->AsCallableType()->ValidateCall(idif2i)); | 364 EXPECT_EQ(Type::Int(), overload->AsCallableType()->ValidateCall(idif2i)); |
367 EXPECT_EQ(Type::None(), overload->AsCallableType()->ValidateCall(i2d)); | 365 EXPECT_EQ(Type::None(), overload->AsCallableType()->ValidateCall(i2d)); |
368 EXPECT_EQ(Type::None(), i2f->AsCallableType()->ValidateCall(i2d)); | 366 EXPECT_EQ(Type::None(), i2f->AsCallableType()->ValidateCall(i2d)); |
| 367 |
| 368 auto* ffi = Type::FFIType(zone()); |
| 369 AsmType* (*kReturnTypes[])() = { |
| 370 Type::Void, Type::Double, Type::Signed, |
| 371 }; |
| 372 AsmType* (*kExternTypes[])() = { |
| 373 Type::Double, Type::Signed, Type::FixNum, |
| 374 }; |
| 375 for (size_t ii = 0; ii < arraysize(kReturnTypes); ++ii) { |
| 376 for (size_t jj = 0; jj < arraysize(kExternTypes); ++jj) { |
| 377 auto* f = Function(kReturnTypes[ii])(kExternTypes[jj]); |
| 378 EXPECT_EQ(kReturnTypes[ii](), ffi->AsCallableType()->ValidateCall(f)) |
| 379 << kReturnTypes[ii]()->Name(); |
| 380 |
| 381 // Call with extern type should fail. |
| 382 f = Function(kReturnTypes[ii])(kExternTypes[jj], Type::Int); |
| 383 EXPECT_EQ(Type::None(), ffi->AsCallableType()->ValidateCall(f)) |
| 384 << kReturnTypes[ii]()->Name(); |
| 385 } |
| 386 } |
| 387 |
| 388 auto* ft0 = Type::FunctionTableType(zone(), 10); |
| 389 ft0->AsFunctionTableType()->set_signature(fi2d); |
| 390 EXPECT_EQ(Type::Double(), ft0->AsCallableType()->ValidateCall(fi2d)); |
| 391 EXPECT_EQ(Type::None(), ft0->AsCallableType()->ValidateCall(i2d)); |
| 392 |
| 393 auto* ft1 = Type::FunctionTableType(zone(), 10); |
| 394 EXPECT_EQ(Type::Double(), ft1->AsCallableType()->ValidateCall(fi2d)); |
| 395 EXPECT_EQ(Type::Double(), ft1->AsCallableType()->ValidateCall(fi2d)); |
| 396 EXPECT_EQ(Type::None(), ft1->AsCallableType()->ValidateCall(i2d)); |
| 397 } |
| 398 |
| 399 TEST_F(AsmTypeTest, ToReturnType) { |
| 400 std::unordered_map<AsmType*, AsmType*> kToReturnType = { |
| 401 {Type::Signed(), Type::Signed()}, {Type::FixNum(), Type::Signed()}, |
| 402 {Type::Double(), Type::Double()}, {Type::Float(), Type::Float()}, |
| 403 {Type::Void(), Type::Void()}, |
| 404 }; |
| 405 |
| 406 Type* test_types[] = { |
| 407 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
| 408 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
| 409 #undef CREATE |
| 410 Function(Type::Int)(Type::Double), |
| 411 Function(Type::Int)(Type::DoubleQ), |
| 412 Overload(Function(Type::Int)(Type::Double)), |
| 413 Function(Type::Int)(Type::Int, Type::Int), |
| 414 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
| 415 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 416 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
| 417 }; |
| 418 |
| 419 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
| 420 auto* return_type = Type::None(); |
| 421 auto to_return_type_iter = kToReturnType.find(test_types[ii]); |
| 422 if (to_return_type_iter != kToReturnType.end()) { |
| 423 return_type = to_return_type_iter->second; |
| 424 } |
| 425 EXPECT_EQ(return_type, test_types[ii]->ToReturnType()) |
| 426 << return_type->Name() << " != " << test_types[ii]->ToReturnType(); |
| 427 } |
369 } | 428 } |
370 | 429 |
371 TEST_F(AsmTypeTest, IsReturnType) { | 430 TEST_F(AsmTypeTest, IsReturnType) { |
372 Type* test_types[] = { | 431 Type* test_types[] = { |
373 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 432 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
374 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 433 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
375 #undef CREATE | 434 #undef CREATE |
376 Function(Type::Int)(Type::Double), | 435 Function(Type::Int)(Type::Double), |
377 Function(Type::Int)(Type::DoubleQ), | 436 Function(Type::Int)(Type::DoubleQ), |
378 Overload(Function(Type::Int)(Type::Double)), | 437 Overload(Function(Type::Int)(Type::Double)), |
379 Function(Type::Int)(Type::Int, Type::Int), | 438 Function(Type::Int)(Type::Int, Type::Int), |
380 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 439 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
381 Type::FroundType(zone(), Type::Int()), | 440 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 441 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
382 }; | 442 }; |
383 | 443 |
384 std::unordered_set<Type*> return_types{ | 444 std::unordered_set<Type*> return_types{ |
385 Type::Double(), Type::Signed(), Type::Float(), Type::Void(), | 445 Type::Double(), Type::Signed(), Type::Float(), Type::Void(), |
386 }; | 446 }; |
387 | 447 |
388 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 448 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
389 const bool IsReturnType = return_types.count(test_types[ii]); | 449 const bool IsReturnType = return_types.count(test_types[ii]); |
390 EXPECT_EQ(IsReturnType, test_types[ii]->IsReturnType()) | 450 EXPECT_EQ(IsReturnType, test_types[ii]->IsReturnType()) |
391 << test_types[ii]->Name() | 451 << test_types[ii]->Name() |
392 << (IsReturnType ? " is not a return type" : " is a return type"); | 452 << (IsReturnType ? " is not a return type" : " is a return type"); |
393 } | 453 } |
394 } | 454 } |
395 | 455 |
| 456 TEST_F(AsmTypeTest, ToParameterType) { |
| 457 std::unordered_map<AsmType*, AsmType*> kToParameterType = { |
| 458 {Type::Int(), Type::Int()}, {Type::Signed(), Type::Int()}, |
| 459 {Type::Unsigned(), Type::Int()}, {Type::FixNum(), Type::Int()}, |
| 460 {Type::Double(), Type::Double()}, {Type::Float(), Type::Float()}, |
| 461 }; |
| 462 |
| 463 Type* test_types[] = { |
| 464 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
| 465 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
| 466 #undef CREATE |
| 467 Function(Type::Int)(Type::Double), |
| 468 Function(Type::Int)(Type::DoubleQ), |
| 469 Overload(Function(Type::Int)(Type::Double)), |
| 470 Function(Type::Int)(Type::Int, Type::Int), |
| 471 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
| 472 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 473 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
| 474 }; |
| 475 |
| 476 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
| 477 auto* parameter_type = Type::None(); |
| 478 auto to_parameter_type_iter = kToParameterType.find(test_types[ii]); |
| 479 if (to_parameter_type_iter != kToParameterType.end()) { |
| 480 parameter_type = to_parameter_type_iter->second; |
| 481 } |
| 482 EXPECT_EQ(parameter_type, test_types[ii]->ToParameterType()) |
| 483 << parameter_type->Name() |
| 484 << " != " << test_types[ii]->ToParameterType(); |
| 485 } |
| 486 } |
| 487 |
396 TEST_F(AsmTypeTest, IsParameterType) { | 488 TEST_F(AsmTypeTest, IsParameterType) { |
397 Type* test_types[] = { | 489 Type* test_types[] = { |
398 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 490 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
399 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 491 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
400 #undef CREATE | 492 #undef CREATE |
401 Function(Type::Int)(Type::Double), | 493 Function(Type::Int)(Type::Double), |
402 Function(Type::Int)(Type::DoubleQ), | 494 Function(Type::Int)(Type::DoubleQ), |
403 Overload(Function(Type::Int)(Type::Double)), | 495 Overload(Function(Type::Int)(Type::Double)), |
404 Function(Type::Int)(Type::Int, Type::Int), | 496 Function(Type::Int)(Type::Int, Type::Int), |
405 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 497 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
406 Type::FroundType(zone(), Type::Int()), | 498 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 499 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
407 }; | 500 }; |
408 | 501 |
409 std::unordered_set<Type*> parameter_types{ | 502 std::unordered_set<Type*> parameter_types{ |
410 Type::Double(), Type::Int(), Type::Float(), | 503 Type::Double(), Type::Int(), Type::Float(), |
411 }; | 504 }; |
412 | 505 |
413 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 506 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
414 const bool IsParameterType = parameter_types.count(test_types[ii]); | 507 const bool IsParameterType = parameter_types.count(test_types[ii]); |
415 EXPECT_EQ(IsParameterType, test_types[ii]->IsParameterType()) | 508 EXPECT_EQ(IsParameterType, test_types[ii]->IsParameterType()) |
416 << test_types[ii]->Name() | 509 << test_types[ii]->Name() |
417 << (IsParameterType ? " is not a parameter type" | 510 << (IsParameterType ? " is not a parameter type" |
418 : " is a parameter type"); | 511 : " is a parameter type"); |
419 } | 512 } |
420 } | 513 } |
421 | 514 |
422 TEST_F(AsmTypeTest, IsComparableType) { | 515 TEST_F(AsmTypeTest, IsComparableType) { |
423 Type* test_types[] = { | 516 Type* test_types[] = { |
424 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 517 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
425 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 518 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
426 #undef CREATE | 519 #undef CREATE |
427 Function(Type::Int)(Type::Double), | 520 Function(Type::Int)(Type::Double), |
428 Function(Type::Int)(Type::DoubleQ), | 521 Function(Type::Int)(Type::DoubleQ), |
429 Overload(Function(Type::Int)(Type::Double)), | 522 Overload(Function(Type::Int)(Type::Double)), |
430 Function(Type::Int)(Type::Int, Type::Int), | 523 Function(Type::Int)(Type::Int, Type::Int), |
431 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 524 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
432 Type::FroundType(zone(), Type::Int()), | 525 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 526 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
433 }; | 527 }; |
434 | 528 |
435 std::unordered_set<Type*> comparable_types{ | 529 std::unordered_set<Type*> comparable_types{ |
436 Type::Double(), Type::Signed(), Type::Unsigned(), Type::Float(), | 530 Type::Double(), Type::Signed(), Type::Unsigned(), Type::Float(), |
437 }; | 531 }; |
438 | 532 |
439 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 533 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
440 const bool IsComparableType = comparable_types.count(test_types[ii]); | 534 const bool IsComparableType = comparable_types.count(test_types[ii]); |
441 EXPECT_EQ(IsComparableType, test_types[ii]->IsComparableType()) | 535 EXPECT_EQ(IsComparableType, test_types[ii]->IsComparableType()) |
442 << test_types[ii]->Name() | 536 << test_types[ii]->Name() |
443 << (IsComparableType ? " is not a comparable type" | 537 << (IsComparableType ? " is not a comparable type" |
444 : " is a comparable type"); | 538 : " is a comparable type"); |
445 } | 539 } |
446 } | 540 } |
447 | 541 |
448 TEST_F(AsmTypeTest, ElementSizeInBytes) { | 542 TEST_F(AsmTypeTest, ElementSizeInBytes) { |
449 Type* test_types[] = { | 543 Type* test_types[] = { |
450 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 544 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
451 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 545 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
452 #undef CREATE | 546 #undef CREATE |
453 Function(Type::Int)(Type::Double), | 547 Function(Type::Int)(Type::Double), |
454 Function(Type::Int)(Type::DoubleQ), | 548 Function(Type::Int)(Type::DoubleQ), |
455 Overload(Function(Type::Int)(Type::Double)), | 549 Overload(Function(Type::Int)(Type::Double)), |
456 Function(Type::Int)(Type::Int, Type::Int), | 550 Function(Type::Int)(Type::Int, Type::Int), |
457 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 551 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
458 Type::FroundType(zone(), Type::Int()), | 552 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 553 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
459 }; | 554 }; |
460 | 555 |
461 auto ElementSizeInBytesForType = [](Type* type) -> int32_t { | 556 auto ElementSizeInBytesForType = [](Type* type) -> int32_t { |
462 if (type == Type::Int8Array() || type == Type::Uint8Array()) { | 557 if (type == Type::Int8Array() || type == Type::Uint8Array()) { |
463 return 1; | 558 return 1; |
464 } | 559 } |
465 if (type == Type::Int16Array() || type == Type::Uint16Array()) { | 560 if (type == Type::Int16Array() || type == Type::Uint16Array()) { |
466 return 2; | 561 return 2; |
467 } | 562 } |
468 if (type == Type::Int32Array() || type == Type::Uint32Array() || | 563 if (type == Type::Int32Array() || type == Type::Uint32Array() || |
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483 | 578 |
484 TEST_F(AsmTypeTest, LoadType) { | 579 TEST_F(AsmTypeTest, LoadType) { |
485 Type* test_types[] = { | 580 Type* test_types[] = { |
486 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 581 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
487 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 582 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
488 #undef CREATE | 583 #undef CREATE |
489 Function(Type::Int)(Type::Double), | 584 Function(Type::Int)(Type::Double), |
490 Function(Type::Int)(Type::DoubleQ), | 585 Function(Type::Int)(Type::DoubleQ), |
491 Overload(Function(Type::Int)(Type::Double)), | 586 Overload(Function(Type::Int)(Type::Double)), |
492 Function(Type::Int)(Type::Int, Type::Int), | 587 Function(Type::Int)(Type::Int, Type::Int), |
493 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 588 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
494 Type::FroundType(zone(), Type::Int()), | 589 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 590 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
495 }; | 591 }; |
496 | 592 |
497 auto LoadTypeForType = [](Type* type) -> Type* { | 593 auto LoadTypeForType = [](Type* type) -> Type* { |
498 if (type == Type::Int8Array() || type == Type::Uint8Array() || | 594 if (type == Type::Int8Array() || type == Type::Uint8Array() || |
499 type == Type::Int16Array() || type == Type::Uint16Array() || | 595 type == Type::Int16Array() || type == Type::Uint16Array() || |
500 type == Type::Int32Array() || type == Type::Uint32Array()) { | 596 type == Type::Int32Array() || type == Type::Uint32Array()) { |
501 return Type::Intish(); | 597 return Type::Intish(); |
502 } | 598 } |
503 | 599 |
504 if (type == Type::Float32Array()) { | 600 if (type == Type::Float32Array()) { |
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519 | 615 |
520 TEST_F(AsmTypeTest, StoreType) { | 616 TEST_F(AsmTypeTest, StoreType) { |
521 Type* test_types[] = { | 617 Type* test_types[] = { |
522 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), | 618 #define CREATE(CamelName, string_name, number, parent_types) Type::CamelName(), |
523 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) | 619 FOR_EACH_ASM_VALUE_TYPE_LIST(CREATE) |
524 #undef CREATE | 620 #undef CREATE |
525 Function(Type::Int)(Type::Double), | 621 Function(Type::Int)(Type::Double), |
526 Function(Type::Int)(Type::DoubleQ), | 622 Function(Type::Int)(Type::DoubleQ), |
527 Overload(Function(Type::Int)(Type::Double)), | 623 Overload(Function(Type::Int)(Type::Double)), |
528 Function(Type::Int)(Type::Int, Type::Int), | 624 Function(Type::Int)(Type::Int, Type::Int), |
529 Type::MinMaxType(zone(), Type::Int()), Function(Type::Int)(Type::Float), | 625 Type::MinMaxType(zone(), Type::Signed(), Type::Int()), |
530 Type::FroundType(zone(), Type::Int()), | 626 Function(Type::Int)(Type::Float), Type::FroundType(zone()), |
| 627 Type::FFIType(zone()), Type::FunctionTableType(zone(), 10), |
531 }; | 628 }; |
532 | 629 |
533 auto StoreTypeForType = [](Type* type) -> Type* { | 630 auto StoreTypeForType = [](Type* type) -> Type* { |
534 if (type == Type::Int8Array() || type == Type::Uint8Array() || | 631 if (type == Type::Int8Array() || type == Type::Uint8Array() || |
535 type == Type::Int16Array() || type == Type::Uint16Array() || | 632 type == Type::Int16Array() || type == Type::Uint16Array() || |
536 type == Type::Int32Array() || type == Type::Uint32Array()) { | 633 type == Type::Int32Array() || type == Type::Uint32Array()) { |
537 return Type::Intish(); | 634 return Type::Intish(); |
538 } | 635 } |
539 | 636 |
540 if (type == Type::Float32Array()) { | 637 if (type == Type::Float32Array()) { |
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551 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { | 648 for (size_t ii = 0; ii < arraysize(test_types); ++ii) { |
552 EXPECT_EQ(StoreTypeForType(test_types[ii]), test_types[ii]->StoreType()) | 649 EXPECT_EQ(StoreTypeForType(test_types[ii]), test_types[ii]->StoreType()) |
553 << test_types[ii]->Name(); | 650 << test_types[ii]->Name(); |
554 } | 651 } |
555 } | 652 } |
556 | 653 |
557 } // namespace | 654 } // namespace |
558 } // namespace wasm | 655 } // namespace wasm |
559 } // namespace internal | 656 } // namespace internal |
560 } // namespace v8 | 657 } // namespace v8 |
OLD | NEW |