Cleanup: Move ParseInfo to a separate file.

src/parsing/parser.cc

Index: src/parsing/parser.cc
diff --git a/src/parsing/parser.cc b/src/parsing/parser.cc
index 7b082338a713f0b344597e98f833fdc12a627fe2..565a361eff5077582ab398facf171d5c7ae0be8c 100644
--- a/src/parsing/parser.cc
+++ b/src/parsing/parser.cc
@@ -7,19 +7,16 @@
 #include <memory>
 
 #include "src/api.h"
-#include "src/ast/ast.h"
 #include "src/ast/ast-expression-rewriter.h"
 #include "src/ast/ast-literal-reindexer.h"
 #include "src/ast/ast-traversal-visitor.h"
+#include "src/ast/ast.h"
 #include "src/bailout-reason.h"
 #include "src/base/platform/platform.h"
-#include "src/bootstrapper.h"
 #include "src/char-predicates-inl.h"
-#include "src/codegen.h"
-#include "src/compiler.h"
 #include "src/messages.h"
 #include "src/parsing/parameter-initializer-rewriter.h"
-#include "src/parsing/parser-base.h"
+#include "src/parsing/parse-info.h"
 #include "src/parsing/rewriter.h"
 #include "src/parsing/scanner-character-streams.h"
 #include "src/runtime/runtime.h"
@@ -40,91 +37,6 @@ ScriptData::ScriptData(const byte* data, int length)
   }
 }
 
-ParseInfo::ParseInfo(Zone* zone)
-    : zone_(zone),
-      flags_(0),
-      source_stream_(nullptr),
-      source_stream_encoding_(ScriptCompiler::StreamedSource::ONE_BYTE),
-      character_stream_(nullptr),
-      extension_(nullptr),
-      compile_options_(ScriptCompiler::kNoCompileOptions),
-      script_scope_(nullptr),
-      unicode_cache_(nullptr),
-      stack_limit_(0),
-      hash_seed_(0),
-      compiler_hints_(0),
-      start_position_(0),
-      end_position_(0),
-      isolate_(nullptr),
-      cached_data_(nullptr),
-      ast_value_factory_(nullptr),
-      function_name_(nullptr),
-      literal_(nullptr) {}
-
-ParseInfo::ParseInfo(Zone* zone, Handle<JSFunction> function)
-    : ParseInfo(zone, Handle<SharedFunctionInfo>(function->shared())) {
-  set_context(Handle<Context>(function->context()));
-}
-
-
-ParseInfo::ParseInfo(Zone* zone, Handle<SharedFunctionInfo> shared)
-    : ParseInfo(zone) {
-  isolate_ = shared->GetIsolate();
-
-  set_lazy();
-  set_hash_seed(isolate_->heap()->HashSeed());
-  set_is_named_expression(shared->is_named_expression());
-  set_calls_eval(shared->scope_info()->CallsEval());
-  set_compiler_hints(shared->compiler_hints());
-  set_start_position(shared->start_position());
-  set_end_position(shared->end_position());
-  set_stack_limit(isolate_->stack_guard()->real_climit());
-  set_unicode_cache(isolate_->unicode_cache());
-  set_language_mode(shared->language_mode());
-  set_shared_info(shared);
-
-  Handle<Script> script(Script::cast(shared->script()));
-  set_script(script);
-  if (!script.is_null() && script->type() == Script::TYPE_NATIVE) {
-    set_native();
-  }
-}
-
-
-ParseInfo::ParseInfo(Zone* zone, Handle<Script> script) : ParseInfo(zone) {
-  isolate_ = script->GetIsolate();
-
-  set_hash_seed(isolate_->heap()->HashSeed());
-  set_stack_limit(isolate_->stack_guard()->real_climit());
-  set_unicode_cache(isolate_->unicode_cache());
-  set_script(script);
-
-  if (script->type() == Script::TYPE_NATIVE) {
-    set_native();
-  }
-}
-
-bool ParseInfo::is_declaration() const {
-  return (compiler_hints_ & (1 << SharedFunctionInfo::kIsDeclaration)) != 0;
-}
-
-bool ParseInfo::is_arrow() const {
-  return (compiler_hints_ & (1 << SharedFunctionInfo::kIsArrow)) != 0;
-}
-
-bool ParseInfo::is_async() const {
-  return (compiler_hints_ & (1 << SharedFunctionInfo::kIsAsyncFunction)) != 0;
-}
-
-bool ParseInfo::is_default_constructor() const {
-  return (compiler_hints_ & (1 << SharedFunctionInfo::kIsDefaultConstructor)) !=
-         0;
-}
-
-FunctionKind ParseInfo::function_kind() const {
-  return SharedFunctionInfo::FunctionKindBits::decode(compiler_hints_);
-}
-
 FunctionEntry ParseData::GetFunctionEntry(int start) {
   // The current pre-data entry must be a FunctionEntry with the given
   // start position.