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* QtQml: Disambiguate static variables and methodsFriedemann Kleint2023-02-091-2/+2
| | | | | | | | | | They cause clashes in CMake Unity (Jumbo) builds. Task-number: QTBUG-109394 Change-Id: I0408c01d3e6f0f4dc74904e12a3036a855cc3225 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io> (cherry picked from commit 69708da26e72eb34c52277760f15abf0cf0974af) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* QmlCompiler: Fix recognition of builtin list typesUlf Hermann2022-12-161-8/+15
| | | | | | | | | | | | | | Previously all list types used as arguments or return types for methods had to be looked up via the imports. However, builtin types are not part of the imports at run time. Therefore, recognize list types already early on, when generating the IR. This is the same way we do it for property types and it allows us to easily identify lists of builtins. Fixes: QTBUG-109147 Change-Id: I91fa9c8fc99c1e0155cc5db5faddd928ca7fabbc Reviewed-by: Ulf Hermann <ulf.hermann@qt.io> (cherry picked from commit c4fc1167188cde9e89d44a8e5e02c5b1e04c61a7) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* Add option to enforce function signaturesUlf Hermann2022-10-141-14/+91
| | | | | | | | | | | | | | | | | | | | | By default, the QML engine does not enforce signatures given as type annotations to functions. By passing different types than the function declares, you can get different behavior between the interpreter/JIT and the AOT-compiled code. In addition, in interpreted or JIT'ed mode, we pass all non-primitive value types as references. This means, if you modify them within the called function, the modifications are propagated back to the place where the value was loaded from. Enforcing the signature prevents all of this, at a run time cost. Since we have to coerce all arguments to the desired types, the function call overhead grows. This change introduces a pragma "FunctionSignatureBehavior" which you can set to "Ignored" or "Enforced" to choose one way or the other as universal way of handling type annotations. Fixes: QTBUG-106819 Change-Id: I50e9b2bd6702907da44974cd9e05b48a96bb609e Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Port from container::count() and length() to size()Marc Mutz2022-10-071-1/+1
| | | | | | | | | | | | | | | | | | | | This is a semantic patch using ClangTidyTransformator as in qtbase/df9d882d41b741fef7c5beeddb0abe9d904443d8: auto QtContainerClass = anyOf( expr(hasType(cxxRecordDecl(isSameOrDerivedFrom(hasAnyName(classes))))).bind(o), expr(hasType(namedDecl(hasAnyName(<classes>)))).bind(o)); makeRule(cxxMemberCallExpr(on(QtContainerClass), callee(cxxMethodDecl(hasAnyName({"count", "length"), parameterCountIs(0))))), changeTo(cat(access(o, cat("size"), "()"))), cat("use 'size()' instead of 'count()/length()'")) a.k.a qt-port-to-std-compatible-api with config Scope: 'Container', with the extended set of container classes recognized. Change-Id: Idb1f75dfe2323bd1d9e8b4d58d54f1b4b80c7ed7 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* V4: Use an enum to categorize functions and rename aotFunctionUlf Hermann2022-09-291-6/+7
| | | | | | | | We want to use the aotFunction member also for typed JavaScript functions. Change-Id: Iad6d12ebed3ad3069832484137ed8e4d9e7a7cf4 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Remove some dead codeUlf Hermann2022-09-231-12/+0
| | | | | | | We don't have synthetic AOT functions anymore. Change-Id: I501199ea49160537ab932a157aebc6366d72033b Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* QtQml: Remove unused includes in qml, first partSemih Yavuz2022-09-141-2/+0
| | | | | | | | | | | | | | | Drop unnecessary includes detected by clangd-iwyu. Add new includes due to the transitive includes. Also, some of the includes were detected as unused even if they were actually in use. In those cases, use angular brackets instead of "" which deceives the tool not to complain. Affected subfolders: Debugger, Compiler, JsApi, JsRuntime, Memory, Parser Task-number: QTBUG-106473 Change-Id: I01d996a2a2ba31cbbc5f60f5454c8f850298f528 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Use SPDX license identifiersLucie Gérard2022-06-111-38/+2
| | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Pick-to: 6.4 Task-number: QTBUG-67283 Change-Id: I63563bbeb6f60f89d2c99660400dca7fab78a294 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* QML: Port QV4::CompiledData::Location to new special integer bitfieldUlf Hermann2022-05-111-1/+2
| | | | | | | | Pick-to: 5.15 6.2 6.3 Task-number: QTBUG-99545 Change-Id: If0d6f893f2351a4146ddf125be4079b5e312f308 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Sami Shalayel <sami.shalayel@qt.io>
* DelegateModel: Use actual bindings for required propertiesUlf Hermann2022-04-111-0/+12
| | | | | | | | | | | | | Tracking the change signals is brittle and error prone. We have bindings for this case. Let's use them. We can construct a synthetic QV4::Function that contains its own QQmlJSAotFunction. In order to pass the property index to the function we generalize the "index" property of QQmlJSAotFunction to contain any extra data the function may want to use. If there is no compilation unit, we pass that instead. Fixes: QTBUG-91649 Change-Id: I0758bcc4964a48c6818d18bfb0972e67dbc16a1f Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Allow AOT functions to signal an undefined result via the contextUlf Hermann2021-06-151-1/+1
| | | | | | | | | | | | undefined as value returned from bindings has the special meaning of resetting the binding. As AOT-compiled functions return the actual type of the binding rather than a QV4::Value, we cannot always encode undefined. Therefore, add a flag that tells us whether the result was supposed to be undefined. Pick-to: 6.2 Change-Id: Iac2298869dde80f6d889240dd8200b2ad83e5dc5 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Eliminate JS call frame from metatypes callsUlf Hermann2021-06-101-8/+6
| | | | | | | | If we call an AOT-compiled function we never need the JavaScript call frame. We can just skip its setup and save some overhead. Change-Id: I39dc2ca6eea5b5a66f3b87b642a310534cecf6cd Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* qv4function: Fix crash due to reference being invalidatedMaximilian Goldstein2021-06-091-1/+1
| | | | | | | | | | | Function::updateInternalClass creates a reference to a QStringList that is appended to before being used. This is unsafe and can leads to a segfault if the append() causes a reallocation. Fixes: QTBUG-94360 Pick-to: 5.15 6.1 6.2 Change-Id: Iac49e8d816cf440ca2b70e133c88314eb8df6b91 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
* Do QMetaType-style call in QQmlPropertyBinding::evaluateUlf Hermann2021-06-021-4/+5
| | | | | | | | | | | | | | | | We already have a void* and metatype available. There is no need to convert, unless we have bound arguments. The call() itself will convert as necessary anyway. However, we do need to figure out whether the returned value was undefined. Pass this information up from the actual call. This reverts commit 8ac705247430ff6fbbc25a9db20c0e7dc572abe7. The original commit 3a4e013f0058952c94ed3414aafbf96216efff8d was correct. We were just missing the value type conversions in metaTypeFromJS(). Change-Id: Ic4b2ebf1eb3fb2e5a50a045be774dd02d0fed7c6 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Revert "Do QMetaType-style call in QQmlPropertyBinding::evaluate"Ivan Solovev2021-05-251-5/+4
| | | | | | | | | | This reverts commit 3a4e013f0058952c94ed3414aafbf96216efff8d. The patch seems to break the tests in QtPositioning (see QTBUG-93983 for some more details) Task-number: QTBUG-93983 Change-Id: Ie2caa8418f06add1c24d9f3d3d137e51e94908c2 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Do QMetaType-style call in QQmlPropertyBinding::evaluateUlf Hermann2021-05-201-4/+5
| | | | | | | | | | | | | | We already have a void* and metatype available. There is no need to convert, unless we have bound arguments. The call() itself will convert as necessary anyway. However, we do need to figure out whether the returned value was undefined. Pass this information up from the actual call. Change-Id: Icfa69e946adf80d18110a158f5bab906674b7381 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Andrei Golubev <andrei.golubev@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Optimize stack frame setup for AOT compiled functionsUlf Hermann2021-03-231-10/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When called via the metaobject system, parameters and return values are passed as void*, with accompanying type information in the form of QMetaType. The same format is expected when calling an AOT compiled function. Previously, we would first convert all the parameters to QV4::Value, just to convert them back the moment we notice that there is an AOT compiled function. This is wasteful. This change provides a second call infrastructure that accepts void* and QMetaType as parameter and return value format, and passes them as-is all the way to any AOT compiled functions. If there is no AOT compiled function, the conversion is done when detecting this, rather than when initiating the call. This also passes the information "ignore return value" all the way down to the actual function call. If the caller is not interested in the return value, we don't have to marshal it back at all. For now, we only add the extra "callWithMetaTypes" vtable entry to ArrowFunction. However, other callables could also receive variants optimized for calling with void*/int rather than V4 values. This required changing the way how function arguments are stored in the property cache. We squeeze the return type into QQmlPropertyCacheMethodArguments now, and we use QMetaType instead of integers. In turn, we remove some unused bits. Change-Id: I946e603e623d9d985c54d3a15f6f4b7c7b7d8c60 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* qtdeclarative: finish fixing compilation with explicit QChar(int)David Faure2020-11-071-1/+1
| | | | | Change-Id: Idb26e2df6d4fe8940db57066a30fa8c243f6d2c9 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Add support for binding ahead-of-time compiled bindings to QPropertiesSimon Hausmann2020-04-221-3/+7
| | | | | | | | | | When the ahead-of-time built binding returns the same type as the QProperty, then we can connect them directly with a small shim and pass through the context and scope objects. Change-Id: I9cb49d1fa35490a4ccb06965397674d5534c067d Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Add support for C++ accessible typed parameters and return types in qml ↵Simon Hausmann2019-07-091-2/+2
| | | | | | | | | | | | functions These can be declared using the new typescript-like syntax and using type names that are also used for signal parameters and property types. This merely affects their signature on the C++ side and allows the corresponding invocation. Change-Id: Icaed4ee0dc7aa71330f99d96e073a2a63d409bbe Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Split CompiledData::CompilationUnit in twoUlf Hermann2019-05-161-4/+9
| | | | | | | | We need a CompilationUnit that only holds the data needed for compilation and another one that is executable by the runtime. Change-Id: I704d859ba028576a18460f5e3a59f210f64535d3 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Remove tracing JIT infrastructureUlf Hermann2019-04-291-34/+2
| | | | | | | | The tracing JIT won't be finished. Therefore, remove the parts that have already been integrated. Change-Id: If72036be904bd7fc17ba9bcba0a317f8ed6cb30d Reviewed-by: Erik Verbruggen <erik.verbruggen@me.com>
* Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-03-211-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/compiler/qqmltypecompiler.cpp src/qml/compiler/qv4bytecodehandler.cpp src/qml/compiler/qv4codegen.cpp src/qml/compiler/qv4compileddata_p.h src/qml/compiler/qv4compiler.cpp src/qml/compiler/qv4instr_moth.cpp src/qml/compiler/qv4instr_moth_p.h src/qml/jit/qv4baselinejit.cpp src/qml/jit/qv4baselinejit_p.h src/qml/jsruntime/qv4function.cpp src/qml/jsruntime/qv4vme_moth.cpp Change-Id: I8fb4d6f19677bcec0a4593b250f2eda5ae85e3d2
| * Remove dead compile time QML context/scope property and id object codeSimon Hausmann2019-03-201-1/+0
| | | | | | | | | | | | | | | | | | | | | | After enabling lookups in QML files, we can remove all the code that tries to deal with (type) compile time detection of access to id objects and properties of the scope/context object. This also allows removing quite a bit of run-time code paths and even byte code instructions. Task-number: QTBUG-69898 Change-Id: I7b26d7983393594a3ef56466d3e633f1822b76f4 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | V4: Collect trace information in the interpreterErik Verbruggen2019-01-251-5/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Collect type information about values used in a function. These include all parameters, and the results of many bytecode instructions. For array loads/stores, it also tracks if the access is in-bounds of a SimpleArrayData. Collection is only enabled when the qml-tracing feature is turned on while configuring. In subsequent patches this is used to generated optimized JITted code. Change-Id: I63985c334c3fdc55fca7fb4addfe3e535989aac5 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | V4: Generate function tables on 64bit windowsUlf Hermann2018-12-031-1/+16
|/ | | | | | | | | | | | | | In order for global exception handlers to be called reliably, the runtime needs to unwind through JIT-generated code. This can be facilitated by installing a "function table" for each JITed function that specifies "use the frame pointer". Also make sure to generate a function table for JIT'ed regular expressions. Those were forgotten also in the linux case. Fixes: QTBUG-50061 Change-Id: Ib0b8ae9356ed80afe1cab017e36efa4ccbe73f90 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Cleanups in Value/PrimitiveLars Knoll2018-09-171-3/+3
| | | | | | | | | | | | Get rid of Primitive and move the corresponding methods directly into Value. Mark many methods in Value as constexpr and turn Value into a POD type again. Keep Primitive as a pure alias to Value for source compatibility of other modules that might be using it. Change-Id: Icb47458947dd3482c8852e95782123ea4346f5ec Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Refactor initialization code for JS stack framesLars Knoll2018-07-031-3/+22
| | | | | | | | | Move code into qv4stackframe_p.h, so that it can be re-used from different places. Clean up VME::exec and the generatorfunctions using this. Change-Id: Ib4f7eceeb5f55d98dd6ccf2584d13a3b864caea1 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Move the C++ and JS stack frame definitions into it's own fileLars Knoll2018-07-031-0/+6
| | | | | Change-Id: I86e89e07197aec6071809c2d32bd5c98cb7ac6f6 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Rename IdentifierTable methodsLars Knoll2018-07-021-3/+3
| | | | | | | identifier -> asPropertyKey Change-Id: I4e6f33bdad12e901303ec6101dd2b8d6b0e99ac4 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Clean up the property key API in StringOrSymbolLars Knoll2018-07-021-1/+1
| | | | | | | | | | | | | | Get rid of makeIdentifier(), as toPropertyKey() will take care of it. Rename identifier() to propertyKey() and check that the key is valid. Remove String/StringOrSymbol::asArrayIndex(), we don't need it anymore. Change-Id: I3c490fabc1475c9ea288b49b1638b6fa1bc237b7 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.11' into devSimon Hausmann2018-06-191-4/+5
|\ | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/plugins/qmltooling/packetprotocol/qpacketprotocol.cpp src/qml/compiler/qv4codegen.cpp tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp Change-Id: I010505326d76ee728ffe5fbd4c7879f28adadb12
| * Formals come after locals in the CallContextLars Knoll2018-05-291-4/+5
| | | | | | | | | | | | | | | | | | | | | | The method updating the internal class for a CallContext messed up the order between locals and formals, leading to wrong name lookups for signal handlers taking implicit arguments Task-number: QTBUG-68522 Change-Id: I36d55b3b0cfe9af6397455782551498b7ddb940a Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Remove unused QV4::Function::code memberSimon Hausmann2018-05-281-2/+1
| | | | | | | | | | | | | | | | Since commit 831ddc54932d2681712ca9fa3e94484ae11d59f7 we always call the interpreter entry function when calling into JS. Change-Id: Ieeb549f6d144f02f0a919759fd31541a7f636f83 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Remove String dependency from InternalClassLars Knoll2018-05-021-2/+2
| | | | | | | | | | | | | | | | This is required, so we can also use Symbols in the internal classes. Change-Id: I630e7aa7b8b16d5a94041f8d18515fd582f94264 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | garbage collect InternalClassLars Knoll2018-04-121-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Internal classes are now allocated and collected through the GC. As they are important to the deletion of other objects (because of the vtable pointer living inside the internal class), they need to get destroyed after regular objects have been sweeped. Achieve this by using a separate block allocator for internal class objects. Our lookups do often contain pointers to internal classes, so those need to be marked as well, so we don't accidentally collect them. Change-Id: I4762b054361c70c31f79f920f669ea0e8551601f Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Better encapsulation for EngineBase::internalClassLars Knoll2018-04-121-2/+2
|/ | | | | | | | Turn it into a method instead of accessing the array directly to simplify refactoring. Change-Id: I197b56c8f58cfdfd294f429e6b15268c755f9837 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* V4: Add a baseline JITErik Verbruggen2017-11-171-0/+4
| | | | | | | | This patch add a JIT back in for all platforms that supported JITting before, with the exception of MIPS. Change-Id: I51bc5ce3a2ac40e0510bd72a563af897c5b60343 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Get rid of the unusued canUseSimpleCall flagLars Knoll2017-11-071-5/+0
| | | | | Change-Id: I5230342db4647bd95793475f751213f0725d6965 Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>
* Fix argument order for bound signal expressionsErik Verbruggen2017-09-131-12/+29
| | | | | | | | | | | | | | Function::updateInternalClass added the arguments in reverse order to the call context object. However, the index of the member is used as the index into CallData::args, so the result would be a reverse order when lookup was done. Now the order is as expected: first argument first. To handle duplicates, another pass is done before adding those arguments so that names are uniques out. Change-Id: Icfb6af2769b7669ff5589ef29f16c23c314758e8 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Fix: QQmlBoundSignal really needs a call contextErik Verbruggen2017-09-121-1/+1
| | | | | | | | And not an empty class "context". This would trip an assert later on when the CreateCallContext instruction would be executed. Change-Id: I6ac7c2df7169990ced77bc9ba1e992d48bb201bb Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Remove the codeRefs in the Moth::CompilationUnitLars Knoll2017-08-301-1/+1
| | | | | | | | | There's no point in allocating that vector of byte arrays, if we can directly embed those int the CompiledData and reference it from there. Change-Id: I8fc92b1efaca5a9646f40fc84a2ac4191c8f3444 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/dev' into wip/new-backendLars Knoll2017-08-221-6/+7
|\ | | | | | | Change-Id: Iff06429f948ac6cdec77a9e5bb8c5375c56fe705
| * Merge remote-tracking branch 'origin/5.9' into devSimon Hausmann2017-08-181-4/+3
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/compiler/qqmltypecompiler.cpp src/qml/jsruntime/qv4qmlcontext.cpp src/qml/jsruntime/qv4qobjectwrapper.cpp src/qml/qml/qqmlcustomparser.cpp src/qml/qml/qqmlimport.cpp src/qml/qml/qqmlimport_p.h src/qml/qml/qqmlmetatype.cpp src/qml/qml/qqmlmetatype_p.h src/qml/qml/qqmltypenamecache.cpp src/qml/qml/qqmltypenamecache_p.h src/qml/qml/qqmltypewrapper.cpp src/qml/qml/qqmltypewrapper_p.h src/qml/qml/qqmlvmemetaobject.cpp src/qml/util/qqmladaptormodel.cpp Change-Id: Ic959d03e6f9c328fb02710d9abbb0f27cddde131
| | * Improve releasing of memory allocated from compilation unit stringsSimon Hausmann2017-08-041-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allocate the strings in the compilation unit as regular strings, not as identifiers. We mark the runtimeStrings in the compilation unit, so when the unit is released as part of component cache trimming, those strings can also be collected. The JS object literal class keys have to remain identifiers though. However this is just a stop-gap as the real problem is that the identifier table can be triggered to grow without bounds. Task-number: QTBUG-61536 Change-Id: I7a2854b7fa9c9953348b5e34a31833f7be67cfbf Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| * | Refactor le integer types from qjson_p.h to qendian_p.hAllan Sandfeld Jensen2017-07-061-3/+3
| | | | | | | | | | | | | | | Change-Id: Ibb24b0a55dd94e03fea3104e8af5ddb266004300 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Cleanup argument handling in contextsLars Knoll2017-08-181-18/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the compiler to already deal with duplicated argument names. Doing this at runtime was not ideal. Remove the callData member from the context. Instead use the fact that the arguments already followed the locals in the context. Don't copy the thisObject over into the CallContext anymore, it's never used from there anyway. Fix the ordering of names in the internalclass, so that arguments don't require special handling anymore when looking them up by name. Adjust all places that used callData, and related methods. Change-Id: I0bc45e1be3f1fcd38dc3b4f04e91edaf7b9ed103 Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>
* | | Remove one more layer of function calls when entering JS functionsLars Knoll2017-08-101-23/+0
| | | | | | | | | | | | | | | Change-Id: I7d8b2e16d2eacf5e0eafb8b8574de51527fd0ac2 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Always create a valid CallData object for interpreter callsLars Knoll2017-08-101-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | This will allow removing a few more special cases and to simplify the code further. Change-Id: I3a958e9f68e3c103ea4f2ee6825f893e5931b11d Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Introduce a JS stack frame that corresponds to the C++ stack frameLars Knoll2017-08-101-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | The frame currently contains the function itself and the current context. Change-Id: I7d3402627fbc90e860a7bdc277585f365f5b4cb5 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
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