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Diffstat (limited to 'deps/v8/src/parsing/parser.h')
-rw-r--r--deps/v8/src/parsing/parser.h70
1 files changed, 6 insertions, 64 deletions
diff --git a/deps/v8/src/parsing/parser.h b/deps/v8/src/parsing/parser.h
index f92eddcd9d..dcc222da0f 100644
--- a/deps/v8/src/parsing/parser.h
+++ b/deps/v8/src/parsing/parser.h
@@ -14,7 +14,6 @@
#include "src/globals.h"
#include "src/parsing/parser-base.h"
#include "src/parsing/parsing.h"
-#include "src/parsing/preparse-data-format.h"
#include "src/parsing/preparse-data.h"
#include "src/parsing/preparser.h"
#include "src/utils.h"
@@ -27,7 +26,6 @@ namespace internal {
class ConsumedPreParsedScopeData;
class ParseInfo;
-class ScriptData;
class ParserTarget;
class ParserTargetScope;
class PendingCompilationErrorHandler;
@@ -77,47 +75,6 @@ class FunctionEntry BASE_EMBEDDED {
};
-// Wrapper around ScriptData to provide parser-specific functionality.
-class ParseData {
- public:
- static ParseData* FromCachedData(ScriptData* cached_data) {
- ParseData* pd = new ParseData(cached_data);
- if (pd->IsSane()) return pd;
- cached_data->Reject();
- delete pd;
- return nullptr;
- }
-
- void Initialize();
- FunctionEntry GetFunctionEntry(int start);
- int FunctionCount();
-
- unsigned* Data() { // Writable data as unsigned int array.
- return reinterpret_cast<unsigned*>(const_cast<byte*>(script_data_->data()));
- }
-
- void Reject() { script_data_->Reject(); }
-
- bool rejected() const { return script_data_->rejected(); }
-
- private:
- explicit ParseData(ScriptData* script_data) : script_data_(script_data) {}
-
- bool IsSane();
- unsigned Magic();
- unsigned Version();
- int FunctionsSize();
- int Length() const {
- // Script data length is already checked to be a multiple of unsigned size.
- return script_data_->length() / sizeof(unsigned);
- }
-
- ScriptData* script_data_;
- int function_index_;
-
- DISALLOW_COPY_AND_ASSIGN(ParseData);
-};
-
// ----------------------------------------------------------------------------
// JAVASCRIPT PARSING
@@ -192,8 +149,6 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
~Parser() {
delete reusable_preparser_;
reusable_preparser_ = nullptr;
- delete cached_parse_data_;
- cached_parse_data_ = nullptr;
}
static bool IsPreParser() { return false; }
@@ -276,20 +231,8 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
ZoneList<const AstRawString*>* PrepareWrappedArguments(ParseInfo* info,
Zone* zone);
- void SetCachedData(ParseInfo* info);
-
void StitchAst(ParseInfo* top_level_parse_info, Isolate* isolate);
- ScriptCompiler::CompileOptions compile_options() const {
- return compile_options_;
- }
- bool consume_cached_parse_data() const {
- return compile_options_ == ScriptCompiler::kConsumeParserCache;
- }
- bool produce_cached_parse_data() const {
- return compile_options_ == ScriptCompiler::kProduceParserCache;
- }
-
PreParser* reusable_preparser() {
if (reusable_preparser_ == nullptr) {
reusable_preparser_ =
@@ -299,7 +242,6 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
#define SET_ALLOW(name) reusable_preparser_->set_allow_##name(allow_##name());
SET_ALLOW(natives);
SET_ALLOW(harmony_do_expressions);
- SET_ALLOW(harmony_function_sent);
SET_ALLOW(harmony_public_fields);
SET_ALLOW(harmony_static_fields);
SET_ALLOW(harmony_dynamic_import);
@@ -307,6 +249,7 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
SET_ALLOW(harmony_bigint);
SET_ALLOW(harmony_optional_catch_binding);
SET_ALLOW(harmony_private_fields);
+ SET_ALLOW(eval_cache);
#undef SET_ALLOW
}
return reusable_preparser_;
@@ -377,6 +320,7 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
int class_token_pos, bool* ok);
V8_INLINE void DeclareClassProperty(const AstRawString* class_name,
ClassLiteralProperty* property,
+ const AstRawString* property_name,
ClassLiteralProperty::Kind kind,
bool is_static, bool is_constructor,
bool is_computed_name,
@@ -456,6 +400,8 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
// hoisted over such a scope.
void CheckConflictingVarDeclarations(Scope* scope, bool* ok);
+ bool IsPropertyWithPrivateFieldKey(Expression* property);
+
// Insert initializer statements for var-bindings shadowing parameter bindings
// from a non-simple parameter list.
void InsertShadowingVarBindingInitializers(Block* block);
@@ -506,7 +452,7 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
FunctionLiteral::FunctionType function_type,
DeclarationScope* function_scope, int* num_parameters,
int* function_length, bool* has_duplicate_parameters,
- int* expected_property_count,
+ int* expected_property_count, int* suspend_count,
ZoneList<const AstRawString*>* arguments_for_wrapped_function, bool* ok);
void ThrowPendingError(Isolate* isolate, Handle<Script> script);
@@ -555,7 +501,6 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
Expression* expression);
Expression* CloseTemplateLiteral(TemplateLiteralState* state, int start,
Expression* tag);
- int32_t ComputeTemplateLiteralHash(const TemplateLiteral* lit);
ZoneList<Expression*>* PrepareSpreadArguments(ZoneList<Expression*>* list);
Expression* SpreadCall(Expression* function, ZoneList<Expression*>* args,
@@ -883,12 +828,11 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
Expression* NewSuperPropertyReference(int pos);
Expression* NewSuperCallReference(int pos);
Expression* NewTargetExpression(int pos);
- Expression* FunctionSentExpression(int pos);
Expression* ImportMetaExpression(int pos);
Literal* ExpressionFromLiteral(Token::Value token, int pos);
- V8_INLINE Expression* ExpressionFromIdentifier(
+ V8_INLINE VariableProxy* ExpressionFromIdentifier(
const AstRawString* name, int start_position,
InferName infer = InferName::kYes) {
if (infer == InferName::kYes) {
@@ -1144,7 +1088,6 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
ParserTarget* target_stack_; // for break, continue statements
ScriptCompiler::CompileOptions compile_options_;
- ParseData* cached_parse_data_;
// Other information which will be stored in Parser and moved to Isolate after
// parsing.
@@ -1152,7 +1095,6 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
int total_preparse_skipped_;
bool allow_lazy_;
bool temp_zoned_;
- ParserLogger* log_;
ConsumedPreParsedScopeData* consumed_preparsed_scope_data_;
// If not kNoSourcePosition, indicates that the first function literal
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-11 03:18:25 +0000