AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

[parser] Remove obsolete ParseInfo::is_global flag.

Browse Source 
R=marja@chromium.org

Review-Url: https://codereview.chromium.org/2392303004
Cr-Commit-Position: refs/heads/master@{#40070}
This commit is contained in:
mstarzinger 2016-10-07 01:29:41 -07:00 committed by Commit bot
parent 0d2830a265
commit 18f287572e
8 changed files with 13 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/background-parsing-task.cc
View File

@ -37,7 +37,6 @@ BackgroundParsingTask::BackgroundParsingTask(
info->set_source_stream(source->source_stream.get());
info->set_source_stream_encoding(source->encoding);
info->set_hash_seed(isolate->heap()->HashSeed());
info->set_global();
info->set_unicode_cache(&source_->unicode_cache);
info->set_compile_options(options);
// Parse eagerly with ignition since we will compile eagerly.

13
src/compiler.cc
View File

@ -719,7 +719,6 @@ MaybeHandle<Code> GetOptimizedCode(Handle<JSFunction> function,
if (IsEvalToplevel(shared)) {
parse_info->set_eval();
if (function->context()->IsNativeContext()) parse_info->set_global();
parse_info->set_toplevel();
parse_info->set_allow_lazy_parsing(false);
parse_info->set_lazy(false);
@ -1059,9 +1058,6 @@ Handle<SharedFunctionInfo> CompileToplevel(CompilationInfo* info) {
isolate->debug()->OnBeforeCompile(script);
DCHECK(parse_info->is_eval() || parse_info->is_global() ||
parse_info->is_module());
parse_info->set_toplevel();
Handle<SharedFunctionInfo> result;
@ -1276,7 +1272,6 @@ bool Compiler::CompileDebugCode(Handle<JSFunction> function) {
CompilationInfo info(&parse_info, Handle<JSFunction>::null());
if (IsEvalToplevel(handle(function->shared()))) {
parse_info.set_eval();
if (function->context()->IsNativeContext()) parse_info.set_global();
parse_info.set_toplevel();
parse_info.set_allow_lazy_parsing(false);
parse_info.set_lazy(false);
@ -1331,7 +1326,6 @@ MaybeHandle<JSArray> Compiler::CompileForLiveEdit(Handle<Script> script) {
Zone zone(isolate->allocator());
ParseInfo parse_info(&zone, script);
CompilationInfo info(&parse_info, Handle<JSFunction>::null());
parse_info.set_global();
info.MarkAsDebug();
// TODO(635): support extensions.
@ -1481,7 +1475,6 @@ MaybeHandle<JSFunction> Compiler::GetFunctionFromEval(
ParseInfo parse_info(&zone, script);
CompilationInfo info(&parse_info, Handle<JSFunction>::null());
parse_info.set_eval();
if (context->IsNativeContext()) parse_info.set_global();
parse_info.set_language_mode(language_mode);
parse_info.set_parse_restriction(restriction);
if (!context->IsNativeContext()) {
@ -1649,11 +1642,7 @@ Handle<SharedFunctionInfo> Compiler::GetSharedFunctionInfoForScript(
Zone zone(isolate->allocator());
ParseInfo parse_info(&zone, script);
CompilationInfo info(&parse_info, Handle<JSFunction>::null());
if (is_module) {
parse_info.set_module();
} else {
parse_info.set_global();
}
if (is_module) parse_info.set_module();
if (compile_options != ScriptCompiler::kNoCompileOptions) {
parse_info.set_cached_data(cached_data);
}

7
src/debug/debug-scopes.cc
View File

@ -94,10 +94,7 @@ ScopeIterator::ScopeIterator(Isolate* isolate, FrameInspector* frame_inspector,
Handle<Script> script(Script::cast(shared_info->script()));
info.reset(new ParseInfo(&zone, script));
info->set_toplevel();
if (scope_info->scope_type() == SCRIPT_SCOPE) {
info->set_global();
} else {
DCHECK(scope_info->scope_type() == EVAL_SCOPE);
if (scope_info->scope_type() == EVAL_SCOPE) {
info->set_eval();
if (!function->context()->IsNativeContext()) {
info->set_outer_scope_info(handle(function->context()->scope_info()));
@ -105,6 +102,8 @@ ScopeIterator::ScopeIterator(Isolate* isolate, FrameInspector* frame_inspector,
// Language mode may be inherited from the eval caller.
// Retrieve it from shared function info.
info->set_language_mode(shared_info->language_mode());
} else {
DCHECK(scope_info->scope_type() == SCRIPT_SCOPE);
}
} else {
// Inner function.

18
src/parsing/parse-info.h
View File

@ -47,7 +47,6 @@ class ParseInfo {
FLAG_ACCESSOR(kToplevel, is_toplevel, set_toplevel)
FLAG_ACCESSOR(kLazy, is_lazy, set_lazy)
FLAG_ACCESSOR(kEval, is_eval, set_eval)
FLAG_ACCESSOR(kGlobal, is_global, set_global)
FLAG_ACCESSOR(kStrictMode, is_strict_mode, set_strict_mode)
FLAG_ACCESSOR(kNative, is_native, set_native)
FLAG_ACCESSOR(kModule, is_module, set_module)
@ -198,16 +197,15 @@ class ParseInfo {
kToplevel = 1 << 0,
kLazy = 1 << 1,
kEval = 1 << 2,
kGlobal = 1 << 3,
kStrictMode = 1 << 4,
kNative = 1 << 5,
kParseRestriction = 1 << 6,
kModule = 1 << 7,
kAllowLazyParsing = 1 << 8,
kIsNamedExpression = 1 << 9,
kCallsEval = 1 << 10,
kStrictMode = 1 << 3,
kNative = 1 << 4,
kParseRestriction = 1 << 5,
kModule = 1 << 6,
kAllowLazyParsing = 1 << 7,
kIsNamedExpression = 1 << 8,
kCallsEval = 1 << 9,
// ---------- Output flags --------------------------
kAstValueFactoryOwned = 1 << 11
kAstValueFactoryOwned = 1 << 10
};
//------------- Inputs to parsing and scope analysis -----------------------

1
test/cctest/asmjs/test-asm-typer.cc
View File

@ -52,7 +52,6 @@ class AsmTyperHarnessBuilder {
factory_->NewStringFromUtf8(CStrVector(source)).ToHandleChecked()),
script_(factory_->NewScript(source_code_)) {
ParseInfo info(zone_, script_);
info.set_global();
info.set_lazy(false);
info.set_allow_lazy_parsing(false);
info.set_toplevel(true);

11
test/cctest/test-parsing.cc
View File

@ -858,7 +858,6 @@ TEST(ScopeUsesArgumentsSuperThis) {
i::Zone zone(CcTest::i_isolate()->allocator());
i::ParseInfo info(&zone, script);
i::Parser parser(&info);
info.set_global();
CHECK(parser.Parse(&info));
CHECK(i::Rewriter::Rewrite(&info));
i::DeclarationScope::Analyze(&info, i::AnalyzeMode::kRegular);
@ -914,7 +913,6 @@ static void CheckParsesToNumber(const char* source, bool with_dot) {
i::ParseInfo info(handles.main_zone(), script);
i::Parser parser(&info);
info.set_global();
info.set_lazy(false);
info.set_allow_lazy_parsing(false);
info.set_toplevel(true);
@ -1179,7 +1177,6 @@ TEST(ScopePositions) {
i::ParseInfo info(&zone, script);
i::Parser parser(&info);
parser.set_allow_lazy(true);
info.set_global();
info.set_language_mode(source_data[i].language_mode);
parser.Parse(&info);
CHECK(info.literal() != NULL);
@ -1374,11 +1371,7 @@ void TestParserSyncWithFlags(i::Handle<i::String> source,
i::ParseInfo info(&zone, script);
i::Parser parser(&info);
SetParserFlags(&parser, flags);
if (is_module) {
info.set_module();
} else {
info.set_global();
}
if (is_module) info.set_module();
parser.Parse(&info);
function = info.literal();
if (function) {
@ -5690,7 +5683,6 @@ TEST(BasicImportExportParsing) {
i::Zone zone(CcTest::i_isolate()->allocator());
i::ParseInfo info(&zone, script);
i::Parser parser(&info);
info.set_global();
CHECK(!parser.Parse(&info));
isolate->clear_pending_exception();
}
@ -6269,7 +6261,6 @@ void TestLanguageMode(const char* source,
i::Zone zone(CcTest::i_isolate()->allocator());
i::ParseInfo info(&zone, script);
i::Parser parser(&info);
info.set_global();
parser.Parse(&info);
CHECK(info.literal() != NULL);
CHECK_EQ(expected_language_mode, info.literal()->language_mode());

1
test/fuzzer/parser.cc
View File

@ -36,7 +36,6 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
factory->NewScript(source.ToHandleChecked());
v8::internal::Zone zone(i_isolate->allocator());
v8::internal::ParseInfo info(&zone, script);
info.set_global();
v8::internal::Parser parser(&info);
parser.Parse(&info);
isolate->RequestGarbageCollectionForTesting(

2
tools/parser-shell.cc
View File

@ -95,7 +95,6 @@ std::pair<v8::base::TimeDelta, v8::base::TimeDelta> RunBaselineParser(
{
Zone zone(reinterpret_cast<i::Isolate*>(isolate)->allocator());
ParseInfo info(&zone, script);
info.set_global();
info.set_cached_data(&cached_data_impl);
info.set_compile_options(v8::ScriptCompiler::kProduceParserCache);
v8::base::ElapsedTimer timer;
@ -113,7 +112,6 @@ std::pair<v8::base::TimeDelta, v8::base::TimeDelta> RunBaselineParser(
{
Zone zone(reinterpret_cast<i::Isolate*>(isolate)->allocator());
ParseInfo info(&zone, script);
info.set_global();
info.set_cached_data(&cached_data_impl);
info.set_compile_options(v8::ScriptCompiler::kConsumeParserCache);
v8::base::ElapsedTimer timer;