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Side by Side Diff: test/cctest/wasm/wasm-run-utils.h

Issue 1980543002: [wasm] Remove renumbering of local variables from asm->wasm. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@wasm_renumber
Patch Set: Fix memory leak by using a zone Created 4 years, 7 months ago
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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 #ifndef WASM_RUN_UTILS_H 5 #ifndef WASM_RUN_UTILS_H
6 #define WASM_RUN_UTILS_H 6 #define WASM_RUN_UTILS_H
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 #include <stdlib.h> 9 #include <stdlib.h>
10 #include <string.h> 10 #include <string.h>
(...skipping 404 matching lines...) Expand 10 before | Expand all | Expand 10 after
415 explicit WasmFunctionCompiler( 415 explicit WasmFunctionCompiler(
416 FunctionSig* sig, TestingModule* module, 416 FunctionSig* sig, TestingModule* module,
417 Vector<const char> debug_name = ArrayVector("<WASM UNNAMED>")) 417 Vector<const char> debug_name = ArrayVector("<WASM UNNAMED>"))
418 : GraphAndBuilders(main_zone()), 418 : GraphAndBuilders(main_zone()),
419 jsgraph(this->isolate(), this->graph(), this->common(), nullptr, 419 jsgraph(this->isolate(), this->graph(), this->common(), nullptr,
420 nullptr, this->machine()), 420 nullptr, this->machine()),
421 sig(sig), 421 sig(sig),
422 descriptor_(nullptr), 422 descriptor_(nullptr),
423 testing_module_(module), 423 testing_module_(module),
424 debug_name_(debug_name), 424 debug_name_(debug_name),
425 local_decls(main_zone(), sig),
425 source_position_table_(this->graph()) { 426 source_position_table_(this->graph()) {
426 if (module) { 427 if (module) {
427 // Get a new function from the testing module. 428 // Get a new function from the testing module.
428 function_ = nullptr; 429 function_ = nullptr;
429 function_index_ = module->AddFunction(sig, Handle<Code>::null()); 430 function_index_ = module->AddFunction(sig, Handle<Code>::null());
430 } else { 431 } else {
431 // Create our own function. 432 // Create our own function.
432 function_ = new WasmFunction(); 433 function_ = new WasmFunction();
433 function_->sig = sig; 434 function_->sig = sig;
434 function_index_ = 0; 435 function_index_ = 0;
(...skipping 29 matching lines...) Expand all
464 465
465 void Build(const byte* start, const byte* end) { 466 void Build(const byte* start, const byte* end) {
466 // Build the TurboFan graph. 467 // Build the TurboFan graph.
467 local_decls.Prepend(&start, &end); 468 local_decls.Prepend(&start, &end);
468 TestBuildingGraph(main_zone(), &jsgraph, testing_module_, sig, 469 TestBuildingGraph(main_zone(), &jsgraph, testing_module_, sig,
469 &source_position_table_, start, end); 470 &source_position_table_, start, end);
470 delete[] start; 471 delete[] start;
471 } 472 }
472 473
473 byte AllocateLocal(LocalType type) { 474 byte AllocateLocal(LocalType type) {
474 uint32_t index = local_decls.AddLocals(1, type, sig); 475 uint32_t index = local_decls.AddLocals(1, type);
475 byte result = static_cast<byte>(index); 476 byte result = static_cast<byte>(index);
476 DCHECK_EQ(index, result); 477 DCHECK_EQ(index, result);
477 return result; 478 return result;
478 } 479 }
479 480
480 Handle<Code> Compile() { 481 Handle<Code> Compile() {
481 InitializeDescriptor(); 482 InitializeDescriptor();
482 CallDescriptor* desc = descriptor_; 483 CallDescriptor* desc = descriptor_;
483 if (kPointerSize == 4) { 484 if (kPointerSize == 4) {
484 desc = testing_module_->GetI32WasmCallDescriptor(this->zone(), desc); 485 desc = testing_module_->GetI32WasmCallDescriptor(this->zone(), desc);
(...skipping 168 matching lines...) Expand 10 before | Expand all | Expand 10 after
653 if (p1 == MachineType::None()) return 1; 654 if (p1 == MachineType::None()) return 1;
654 if (p2 == MachineType::None()) return 2; 655 if (p2 == MachineType::None()) return 2;
655 if (p3 == MachineType::None()) return 3; 656 if (p3 == MachineType::None()) return 3;
656 return 4; 657 return 4;
657 } 658 }
658 }; 659 };
659 660
660 } // namespace 661 } // namespace
661 662
662 #endif 663 #endif
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