native code

The resulting file loads and starts more quickly than it would have if it were being converted to native code by the standard JIT option.

An HRESULT error can be returned to native code when a runtime-implemented COM interface function is called.

The native code for a JNI application is compiled into a shared library or executable that's loaded into the process address space.

The degree to which native code compilation affects application performance varies with the application, of course.

If any part of a function cannot be converted to managed code, the entire function will be converted to native code instead.

Original author unknown provenance, it should be written in Russian, DELPHI native code, do not rely on other documents.

Will developers be able to extend Apollo with native code? We are currently exploring the feasibility of this feature.

They aim to improve execution speed so that it is comparable to that of native code.

You are now ready to advance to the breakpoint you set in the native code.

The AOT-compiled code is the equivalent to the native code the JIT compiler would generate if it used a fixed optimisation level.

The improved performance characteristics of native code are critical to the requirements of your high-performance application.

Contains the relative virtual address and the length of a region of native code.

These mixed libraries allow you to use all of their existing functions when your code contains a mixture of native code and MSIL-based.

Gets the native code offset location to which the instruction pointer is currently set.

Accordingly, tight CPU-bound loops of interpreted code should execute at near-native speeds, since the native code is kept in the cache.

Not only that, you can already run Eclipse on OSX thanks to the cross-platform SWT support being bound to the native code already.

However, if the platform continues to support native code, full platform security cannot be achieved.

When dynamic methods are executed, the just-in-time (JIT) compiler is called to convert the MSIL to native code.

A goal of writing code for the DLR is to be able to write native code and not have to hand-code XAML.

Unless the code is executed several times, these costs might not be offset by the performance benefit of native code versus interpretation.

A binary gem is available for Windows; the gem for other platforms requires you to compile native code.

A is assumed to be in a register and the code being debugged is managed native code.

ultimately, your calls are still routed to the same CRT and Standard C Library as you are using from native code.

Indicates that this PE file is native code.

Keyword to identify parameters that are expected to be pointers in native code.

Inline assembly code can contain arbitrary native code, which cannot be managed.

Suppose you are writing a native code application and want to see the number of handles allocated in your application.

Your next step is to set a breakpoint in the native code to prepare for attaching the native debugger.

The computer processor directly executes native code whereas the CLR is responsible to run managed code.

Dump information for native code is displayed in the usual debugger windows. Therefore , SOS is not needed for debugging native code.

Using native code can potentially cause problems when migrating to a different operating system.

Automation applications are often compiled to native code and therefore execute faster than VBA code.

Any native-memory allocations or memory mappings performed by the native code take memory away from the Java runtime.

This page allows you to enable Just-In-Time debugging for managed code, native code, and script.

Gets a value that indicates whether it is safe to set the instruction pointer to the specified offset location in native code.

The name of the function that NativeInstance looks for when launching its native code.

Also they often are implemented in native code and cannot be transformed in the "JRuby" way.

JIT compilation converts MSIL to native code on demand at application run time, when the contents of an assembly are loaded and executed.

This means that you cannot step from managed code to native code, or from native code to managed code, while debugging.

It is created by the framework, * and handed to the application's native code as it is being launched.

Enables native code to be called from within a Java application.

The number of objects marshaled from managed code to native code that involved copying or transforming the data.

NET code is compiled not into native code, but into an intermediate language imaginatively called CIL (Common Intermediate Language).

Most modern JVMs initially interpret Java methods and, for only those methods that execute frequently, later compile to native code.

how the Android platform manages native code in application packages.

This tells the compilation and linking system that the implementation for this method will be from the native code.

This vastly improves the run-time speed of Java runtimes and allows Java applications to run at speeds comparable to native code.

The common language runtime throws an exception when a COM method in native code returns an HRESULT.

For managed-to-native function calls, this line identifies the managed function that calls the native code.

Instead, it contains the JXE file for all the classes and placeholder class files, which are used to access the native code.

You can use your preferred operating system, as we'll only use Java code and no native code at all.

Yes, we produce bytecode for the VM, which can optionally produce native code for several architectures.

For native code, the Remote Debugging Monitor also provides an alternative mode, called No Authentication mode.

Provides complete projects that demonstrate applications based on the. NET Compact Framework, as well as links to samples using native code.

However, communication between JVM and native code is generally slow, thus too many JNI calls can degrade performance.

JIT compilers selectively compile the most frequently executing methods to native code while programs are running.

The calling application that calls your DLL can be written in managed code or native code.

Demonstrates how to call a managed object from native code.

It creates a window handle in native code and performs the required platform invoke calls to native Windows functions.

The count of platform invoke calls from managed code to native code, excluding internal CLR platform invoke calls.

When the threshold count for a method reaches zero (0) the method becomes eligible for compilation into native code by JIT.

But, clearly, some native code is still required.

For example, the Just-in-time compiler might be less effective as the number of transitions between Java code and native code increases.

When you are in break mode in native code, you can click on the contents of a register and edit the value.

A SideShow gadget application can be written in native code or in managed code.

It performs the conversion from MSIL to native code before rather than while running the application.

Other areas, like say, 'infinite lists' that scroll with dates that continue on and on, are handled a lot more gracefully in native code.

Managed code is compiled at run time to native code that accesses the physical registers of the microprocessor.

The NDK is a suite of tools that enable developers to create native code executables and shared libraries.

To resolve this, ensure that destructors called from Release methods only contain native code.

JNI allows native code (applications written in native languages such as C and C ) to call Java methods and vice versa.

Describes the content of log files for native code interoperability and loading programs.

Subsequent calls to the JIT-compiled method therefore proceed directly to the native code.

Over time Hotspot and the JIT will convert the interpreted code into native code using profiling information.

If the device supports native code that is not trusted, full security cannot be achieved.

GTK-Ruby: GTK is the UI toolkit used in GNOME; you need to compile native code to get it running.

In this case, the computer has direct access to the source code and no native code is created.

Now that your native code is written and your make file is in place, it's time to compile the native code.

The calling application that calls your DLL is written in managed code and your DLL is written in native code.

This is the function that * must be in the native code to instantiate the application's native activity.

The same is true of the open source work going on with native code compilers for Java programs.

This sample demonstrates how to use the legacy Replication ActiveX Controls to synchronize a subscription from a native code application.

Therefore, it makes the execution of native code match the high-level language source more closely.

In WebSphere Real Time, AOT native code compilation is performed with a tool called jxeinajar (see Figure 2).

This is typically checked when Microsoft Intermediate Language (MSIL) instructions are converted to native code, not at run time.

The project output is a mixed-mode assembly, which combines native code with managed code.

Compiling Java bytecodes to native code is essential for good performance, but the action of generating the native code can cause pauses.

Transitions between managed and native code can cause memory leaks on ARM platforms.

Sets the instruction pointer to the specified offset location in native code.

For more information about verification, see Compiling MSIL to Native Code.

The common language runtime includes a JIT compiler for converting MSIL to native code.

The native code that runs in the same process space as the invoking JVM under JNI.

Pushes an unmanaged pointer (type natural int) to the native code implementing a specific method onto the evaluation stack.

This native code is generated every time the program is run.

Native Specifies that the method is implemented in native code.

Confirm the native code is secure, especially with regard to buffer overruns.

Compiling Java code to native code introduces a similar problem to class loading.

Nokogiri is also compatible with JRuby, although it does require loading native code (it uses ruby-ffi).

Once your program is compiled to bytecode, you can compile it to native code.

When . NET code called native code which calls other . NETcode and makes the poorly designed application crash.

Therefore, SOS is not needed for debugging native code.

These examples will demonstrate how to interact with an ADO. NET database from native code.

When native code calls managed code using COM Interop and the managed code throws an exception.

The native code or application can now effectively participate in your e-business operations.

Provides flag values used by the linker when linking native code.

Expressions in unmanaged native code can be evaluated by using the same mechanisms that conventional debuggers use.

When native code calls managed code, you may notice some discrepancies.

Once it reaches a specified threshold, it will direct the JIT to produce native code.

The following counters pertain to interoperability with native code.

This is typically checked when the Microsoft Intermediate Language (MSIL) instruction is converted to native code, not at runtime.

The count of bytes of native code generated by the JIT compiler that has been discarded.

The delegate acts as a function pointer in native code.

In the. NET Compact Framework version 1. 0, the runtime does not restrict platform invoke access to native code.

The AOT compilation tool, jxeinajar, generates native code from classes stored in JAR or ZIP file formats.

Gets the extents of native code associated with the specified.

Type 2 - drivers that are written partly in the Java programming language and partly in native code.

For native code, you can use the normal debugger windows to view dump information.

It is also not clear if Silverlight applications will run on a . NET runtime or will be ported to Moblin native code.

The count of bytes of native code generated by the JIT compiler.

The runtime just-in-time compiler translates instructions in MSIL to native code.

The value returned points to native code using the calling convention specified by the.

As with desktop applications, you can access native code by using platform invoke.

The calling application that calls your DLL is written in native code.

The native code must share the address space with the Java runtime.

Native code may attempt to access an object that has invalid input (such as a stale local reference) or that is coded incorrectly.

Provides values that indicate the type linked in native code.

There is no support for user instance with native code.

You can now include your native code as part of some broader web solution and other normal business processes.

Or multimedia intrinsics will all result in native code.

To Listen to input events and sensors directly from native code.

Native code isn't necessarily more efficient than Java.

Don't think that you need to be an expert in native code or JNI or must know every OS.

Describes how to generate log files for native code interoperability and loading programs.

The count of calls from managed code to native code using the COM interop IDispatch method.

With Visual C 2005, the compiler can perform a large subset of the standard native code optimizations on MSIL code.

The offset of the end of the native code.

JNI lets you call native code in the Java language, and vice versa.

It even attaches to MSVC for debugging your native code.

Some tasks require interoperating with native code.

The files listed in the following table are native code and compiled according to the targeted processor.

Not available for native code or for profiling data that was collected by using the instrumentation method.

For JRuby, the new IO APIs will mean we can support more filesystem operations across platforms without resorting to native code.

You'll see how to use the select picture and camera capture dialogs from both managed and native code.

Relinks native code changes after debugging.

The offset of the start of the native code.

This week, at MIX 09, the SDS team announced support for full trust and native code.

Java Native Interface shows you how to integrate native code with programs written in Java.

The first step, AOT code generation (using the jxeinajar tool), generates native code using the AOT compiler.

(Native only) Relinks native code changes after you debug.

For native-to-managed function calls, this line identifies the managed function that is being called from native code.

Represents a region of native code that is part of a code object.

A thread executing native code uses a JNIEnv to make JNI methods calls.

Compiled methods loaded from JXEs execute as native code.

However, you can call into native code by using an entry point that is declared in a non-collectible assembly.

A JVM typically compiles Java methods to native code while the program executes.

Native code is passing a malformed.

To compile a function to native code, use the unmanaged pragma.

Describing how to marshal method parameters when interoperating with native code.

The value and the type are saved so they can be accessed from the native code during an invocation.

Run code analysis on native code.

InfoQ: Do you see other vendors following the example of Mozilla, with just-in-time native code compilation?

This is native code, compiled to the processor architecture in use.

This is unsafe because of the difference in the default calling conventions between pure and native code (or mixed native and managed).

Save Dump As creates a native-code minidump file.

Describes how to access XML Web services using native code.

Shows how to platform invoke native code to reset the device.

Finally, you need to load the library that the native code will ultimately compile to.

Shows how to platform invoke native code to get the device memory.

Languages such as C and C that compile to native code generally require a linking step after source code is compiled.

Shows how to catch CLR exceptions in native code with.

Many people imagine Java is slow because it generates interpreted bytecode rather than native code.

This is necessary because we want to use this class from native code, and you cannot use managed types in native code.

Shows how to platform invoke native code to play sounds.

That is, you cannot debug both managed and native code types at the same time.

It is my experience, however, that you can never stay 100% within a model and you often have to drop down to some native code.

Microsoft appears to have concentrated their development effort in Vista on native code development

Support for a variety of languages, ASP. Net, . NET, native code, PHP

When debugging native code, you can use the context operator to qualify a breakpoint location, variable name, or expression

Examples of native code that cannot appear in a pure image include inline assembly,

Walkthrough: Debugging a Solution That Includes Both Managed and Native Code

When native code calls managed code, you may notice the following discrepancies in the Call Stack window

To run code defect analysis on native code

There are two scenarios for doing so, depending on whether the DLL or the application is written in native code

To save memory when interoperating with native code

The managed module defines a delegate that is marshaled to the native code as a function pointer and uses the

What is the advantage of a 32 bit native code compiler

Pointer is passed to managed code from native code. The

Uses platform invoke of native code

Native code compilation for RT

Wrapping the native code as a web service is an excellent solution that offers many benefits. For example

Step 5: Adding the Native Code Make File