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Code Issues Packages 1 Wiki Activity

Upgrade v8 to 7.7.200 (#2624)

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Ryan Dahl 2019-07-09 14:03:06 -04:00 committed by GitHub
parent d641782c82
commit 52c0764e4f
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 36 additions and 25 deletions
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1
.gn
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@ -48,6 +48,7 @@ default_args = {
v8_deprecation_warnings = false
v8_enable_gdbjit = false
v8_enable_i18n_support = false
v8_enable_shared_ro_heap = false # See #2624
v8_experimental_extra_library_files = []
v8_extra_library_files = []
v8_imminent_deprecation_warnings = false

38
core/libdeno/binding.cc
View file

@ -400,18 +400,21 @@ void EvalContext(const v8::FunctionCallbackInfo<v8::Value>& args) {
auto script = v8::Script::Compile(context, source, &origin);
if (script.IsEmpty()) {
DCHECK(try_catch.HasCaught());
CHECK(try_catch.HasCaught());
auto exception = try_catch.Exception();
output->Set(0, v8::Null(isolate));
CHECK(output->Set(context, 0, v8::Null(isolate)).FromJust());
auto errinfo_obj = v8::Object::New(isolate);
errinfo_obj->Set(v8_str("isCompileError"), v8_bool(true));
errinfo_obj->Set(v8_str("isNativeError"),
v8_bool(exception->IsNativeError()));
errinfo_obj->Set(v8_str("thrown"), exception);
CHECK(errinfo_obj->Set(context, v8_str("isCompileError"), v8_bool(true))
.FromJust());
CHECK(errinfo_obj
->Set(context, v8_str("isNativeError"),
v8_bool(exception->IsNativeError()))
.FromJust());
CHECK(errinfo_obj->Set(context, v8_str("thrown"), exception).FromJust());
output->Set(1, errinfo_obj);
CHECK(output->Set(context, 1, errinfo_obj).FromJust());
args.GetReturnValue().Set(output);
return;
@ -420,25 +423,28 @@ void EvalContext(const v8::FunctionCallbackInfo<v8::Value>& args) {
auto result = script.ToLocalChecked()->Run(context);
if (result.IsEmpty()) {
DCHECK(try_catch.HasCaught());
CHECK(try_catch.HasCaught());
auto exception = try_catch.Exception();
output->Set(0, v8::Null(isolate));
CHECK(output->Set(context, 0, v8::Null(isolate)).FromJust());
auto errinfo_obj = v8::Object::New(isolate);
errinfo_obj->Set(v8_str("isCompileError"), v8_bool(false));
errinfo_obj->Set(v8_str("isNativeError"),
v8_bool(exception->IsNativeError()));
errinfo_obj->Set(v8_str("thrown"), exception);
CHECK(errinfo_obj->Set(context, v8_str("isCompileError"), v8_bool(false))
.FromJust());
CHECK(errinfo_obj
->Set(context, v8_str("isNativeError"),
v8_bool(exception->IsNativeError()))
.FromJust());
CHECK(errinfo_obj->Set(context, v8_str("thrown"), exception).FromJust());
output->Set(1, errinfo_obj);
CHECK(output->Set(context, 1, errinfo_obj).FromJust());
args.GetReturnValue().Set(output);
return;
}
output->Set(0, result.ToLocalChecked());
output->Set(1, v8::Null(isolate));
CHECK(output->Set(context, 0, result.ToLocalChecked()).FromJust());
CHECK(output->Set(context, 1, v8::Null(isolate)).FromJust());
args.GetReturnValue().Set(output);
}

7
core/libdeno/exceptions.cc
View file

@ -90,9 +90,12 @@ v8::Local<v8::Object> EncodeMessageAsObject(v8::Local<v8::Context> context,
auto column = v8::Integer::New(isolate, frame->GetColumn());
CHECK(frame_obj->Set(context, v8_str("line"), line).FromJust());
CHECK(frame_obj->Set(context, v8_str("column"), column).FromJust());
CHECK(frame_obj
->Set(context, v8_str("functionName"), frame->GetFunctionName())
auto function_name = frame->GetFunctionName();
if (!function_name.IsEmpty()) {
CHECK(frame_obj->Set(context, v8_str("functionName"), function_name)
.FromJust());
}
// scriptName can be empty in special conditions e.g. eval
auto scriptName = frame->GetScriptNameOrSourceURL();
if (scriptName.IsEmpty()) {

9
core/libdeno/libdeno_test.cc
View file

@ -115,7 +115,8 @@ TEST(LibDenoTest, GlobalErrorHandling) {
"\"lineNumber\":3,\"startPosition\":3,\"endPosition\":4,\"errorLevel\":8,"
"\"startColumn\":1,\"endColumn\":2,\"isSharedCrossOrigin\":false,"
"\"isOpaque\":false,\"frames\":[{\"line\":3,\"column\":2,"
"\"functionName\":\"\",\"scriptName\":\"helloworld.js\",\"isEval\":true,"
"\"functionName\":\"eval\",\"scriptName\":\"helloworld.js\",\"isEval\":"
"true,"
"\"isConstructor\":false,\"isWasm\":false},";
std::string actual(deno_last_exception(d), 0, expected.length());
EXPECT_STREQ(expected.c_str(), actual.c_str());
@ -177,7 +178,7 @@ TEST(LibDenoTest, LastException) {
"3,\"startPosition\":8,\"endPosition\":9,\"errorLevel\":8,"
"\"startColumn\":6,\"endColumn\":7,\"isSharedCrossOrigin\":"
"false,\"isOpaque\":false,\"frames\":[{\"line\":3,\"column\":7,"
"\"functionName\":\"\",\"scriptName\":\"a.js\",\"isEval\":false,"
"\"scriptName\":\"a.js\",\"isEval\":false,"
"\"isConstructor\":false,\"isWasm\":false}]}");
deno_delete(d);
}
@ -192,9 +193,9 @@ TEST(LibDenoTest, EncodeErrorBug) {
"defined\",\"sourceLine\":\"a\",\"lineNumber\":1,\"startPosition\":0,"
"\"endPosition\":1,\"errorLevel\":8,\"startColumn\":0,\"endColumn\":1,"
"\"isSharedCrossOrigin\":false,\"isOpaque\":false,\"frames\":[{\"line\":"
"1,\"column\":1,\"functionName\":\"\",\"scriptName\":\"<unknown>\","
"1,\"column\":1,\"functionName\":\"eval\",\"scriptName\":\"<unknown>\","
"\"isEval\":true,\"isConstructor\":false,\"isWasm\":false},{\"line\":1,"
"\"column\":1,\"functionName\":\"\",\"scriptName\":\"a.js\",\"isEval\":"
"\"column\":1,\"scriptName\":\"a.js\",\"isEval\":"
"false,\"isConstructor\":false,\"isWasm\":false}]}");
deno_delete(d);
}

2
gclient_config.py
View file

@ -1,7 +1,7 @@
# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
solutions = [{
'url':
'https://chromium.googlesource.com/v8/v8.git@7.7.37',
'https://chromium.googlesource.com/v8/v8.git@7.7.200',
'name': 'v8',
'deps_file': 'DEPS',
'custom_deps': {

2
third_party

@ -1 +1 @@
Subproject commit 159c954ab0e11f655c7cb2a36302c0261c3e121b
Subproject commit e319136a1744710ffd3c2ea372a7dfc1d462f120