org.graalvm.compiler.code

Interface DisassemblerProvider

All Known Implementing Classes:

HexCodeFileDisassemblerProvider, HotSpotDisassemblerProvider, ObjdumpDisassemblerProvider

public interface DisassemblerProvider

Interface providing capability for disassembling machine code.

Method Summary

Modifier and Type	Method and Description
default String	disassembleCompiledCode(OptionValues options, CodeCacheProvider codeCache, CompilationResult compResult) Gets a textual disassembly of a given compilation result.
default String	disassembleInstalledCode(CodeCacheProvider codeCache, CompilationResult compResult, InstalledCode installedCode) Gets a textual disassembly of a given installed code.
String	getName() Gets the name denoting the format of the disassembly returned by this object.
default boolean	isAvailable(OptionValues options) Indicates whether the DisassemblerProvider is usable in the current context.

Method Detail

disassembleCompiledCode

default String disassembleCompiledCode(OptionValues options,
                                       CodeCacheProvider codeCache,
                                       CompilationResult compResult)

Gets a textual disassembly of a given compilation result.

Parameters:

options - the option configuration for the disassembler context

codeCache - the object used for code code installation

compResult - a compilation result

Returns:

a non-zero length string containing a disassembly of compResult or null it could not be disassembled

disassembleInstalledCode

default String disassembleInstalledCode(CodeCacheProvider codeCache,
                                        CompilationResult compResult,
                                        InstalledCode installedCode)

Gets a textual disassembly of a given installed code.

Parameters:

codeCache - the object used for code code installation

compResult - a compiled code that was installed to produce installedCode. This will be null if not available.

installedCode -

Returns:

a non-zero length string containing a disassembly of installedCode or null if installedCode is invalid or it could not be disassembled for some other reason

getName

String getName()

Gets the name denoting the format of the disassembly returned by this object.

isAvailable

default boolean isAvailable(OptionValues options)

Indicates whether the DisassemblerProvider is usable in the current context.

Parameters:

options - the option configuration for the disassembler context

Returns:

whether the DisassemblerProvider is available or not.