diff options
Diffstat (limited to 'deps/v8/src/compiler/js-inlining-heuristic.h')
| -rw-r--r-- | deps/v8/src/compiler/js-inlining-heuristic.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/deps/v8/src/compiler/js-inlining-heuristic.h b/deps/v8/src/compiler/js-inlining-heuristic.h index 3a830943bd..02bcde64b1 100644 --- a/deps/v8/src/compiler/js-inlining-heuristic.h +++ b/deps/v8/src/compiler/js-inlining-heuristic.h @@ -19,10 +19,11 @@ class JSInliningHeuristic final : public AdvancedReducer { OptimizedCompilationInfo* info, JSGraph* jsgraph, JSHeapBroker* broker, SourcePositionTable* source_positions, - NodeOriginTable* node_origins, Mode mode) + NodeOriginTable* node_origins, Mode mode, + const wasm::WasmModule* wasm_module = nullptr) : AdvancedReducer(editor), inliner_(editor, local_zone, info, jsgraph, broker, source_positions, - node_origins), + node_origins, wasm_module), candidates_(local_zone), seen_(local_zone), source_positions_(source_positions), @@ -32,7 +33,9 @@ class JSInliningHeuristic final : public AdvancedReducer { max_inlined_bytecode_size_cumulative_( v8_flags.max_inlined_bytecode_size_cumulative), max_inlined_bytecode_size_absolute_( - v8_flags.max_inlined_bytecode_size_absolute) {} + v8_flags.max_inlined_bytecode_size_absolute) { + DCHECK_EQ(mode == kWasmOnly, wasm_module != nullptr); + } const char* reducer_name() const override { return "JSInliningHeuristic"; } @@ -52,18 +55,18 @@ class JSInliningHeuristic final : public AdvancedReducer { static const int kMaxCallPolymorphism = 4; struct Candidate { - base::Optional<JSFunctionRef> functions[kMaxCallPolymorphism]; + OptionalJSFunctionRef functions[kMaxCallPolymorphism]; // In the case of polymorphic inlining, this tells if each of the // functions could be inlined. bool can_inline_function[kMaxCallPolymorphism]; // Strong references to bytecode to ensure it is not flushed from SFI // while choosing inlining candidates. - base::Optional<BytecodeArrayRef> bytecode[kMaxCallPolymorphism]; + OptionalBytecodeArrayRef bytecode[kMaxCallPolymorphism]; // TODO(2206): For now polymorphic inlining is treated orthogonally to // inlining based on SharedFunctionInfo. This should be unified and the // above array should be switched to SharedFunctionInfo instead. Currently // we use {num_functions == 1 && functions[0].is_null()} as an indicator. - base::Optional<SharedFunctionInfoRef> shared_info; + OptionalSharedFunctionInfoRef shared_info; int num_functions; Node* node = nullptr; // The call site at which to inline. CallFrequency frequency; // Relative frequency of this call site. |