* fix stack tracing to correctly add execution state in the middle of multiple state links
* remove redundant checks in stack tracing
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* ErrorThrowCallback is invoked when an Error is thrown
* ErrorThrowCallback overwrites the result of ErrorCreationCallback
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* if ErrorCreationCallback is registered and this callback already inserts `stack` property for evert created ErrorObject,
we just ignore adding `stack` data into ErrorObject
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* we can choose JS source code for debugging target
* selectively generating debugging byte code (breakpoint)
* add debugger init option (--skip=) to exclude certain source code from debugging
* rename debugger functions
* explicitly present the python version for debugger tool
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* ByteCodeBlock does not hold location data info anymore
* location data of each bytecode is manually allocated only for stack-tracing or debugger mode
* duplicated String allocation for source code is removed
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* NativeCodeBlock is newly added for NativeFunctionObject
* all interpreter-related info is moved into InterpretedCodeBlock
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* Object.prototype.toLocaleString should use this value correctly
* ICU 67 doesn't format near minus zero value correctly, so we should disable test
* we should provide stack info correctly when there is try-statemenet
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
* If we use Object::nextIndexBackward, Object::nextIndexForward with non ordinal object,
we should not test existence of value for index(we would not call user-defined function)
* Generate more user-friendly callstack
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
* Revise Object::getPrototypeFromConstructor. we should get prototype from context of consturctor
* We should pass Optional<Object*> instead of Value with newTarget.
* Give correct prototype value for function prototypes and functions
* Implement %ThrowTypeError% correctly
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
* Fixup canDeclareName in ASTContext
* Add more callstack information on API
* Add onDelete callback on VMInstance
* Add BloomFilter as util
* Use BloomFilter in ASTFunctionContext for find out variable name existence
* Optimize parser using InlineStorageVector
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
* Fix BDWGC compile option
* Fix build error on ndk
* Global declared function declaration should always create binding
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
* Rename ESCARGOT_OUTPUT=bin into shell and make shell_test for testing.
* Remove ESCARGOT_SHELL, -SCARGOT_STANDALONE and Rename ESCARGOT_ENABLE_VENDORTEST into ESCARGOT_ENABLE_TEST.
* Fix bug in PersistentRefHolder
* Add DebuggerStatementNode for preventing parsing error even if we cannot support
* Revise Platform layer for supporting es6 module
* Implmenent class constructor toString
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
* PointerValueRef should inherit ValueRef
* Implement PersistentRefHolder for easy-rooting
* Remove SandBox interface for public
* Re-implement shell through public API
* Implement Platform for supprot various platform easily
* Add many missed public API methods(Set, Map, Symbol...)
* Add Memory class into public
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
* separate ByteCodeGenerator::m_tryStatementCount into multiple items for implementing es6 generator
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
There are so many features in FunctionObject. so I separate FunctionObject into multiple classes.
* Implement FunctionObjectProcessCallGenerator class for generate processCall code for each derived FunctionObject and implement [[call]], [[construct]] separately
* Implement NativeFunctionObject, BuiltinFunctionObject for process NativeCall separately
* Implement ScriptArrowFunctionObject for process `this` separately
* TODO : ScriptClassMethodFunctionObject, ScriptGeneratorFunctionObject.
Signed-off-by: seonghyun kim <sh8281.kim@samsung.com>
* native constructor function ptr in CallNativeFunctionData is removed
* builtin function call process is divided from normal call process
* Date constructor is fixed according to ES6 spec
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
Rewamped a little bit of code, reported by SonarCloud for code smell.
Redudant parenthesis, and empty if statement code blocks.
Signed-off-by: Bela Toth tbela@inf.u-szeged.hu
* when exception occurred, the result value of SandBox::run will never be used
* undefined value is allocated to avoid dereferencing of null pointer
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
* implement toStringWithoutException method not to throw any exception while converting to string value
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
