org.graalvm.compiler.core

Class CompilationPrinter

java.lang.Object

org.graalvm.compiler.core.CompilationPrinter

public final class CompilationPrinter
extends Object

Utility for printing an informational line to TTY upon completion of compiling a method.

Method Summary

Modifier and Type	Method and Description
static CompilationPrinter	begin(OptionValues options, CompilationIdentifier id, JavaMethod method, int entryBCI) Gets an object that will report statistics for a compilation if GraalCompilerOptions.PrintCompilation is enabled and TTY is not suppressed.
void	finish(CompilationResult result) Notifies this object that the compilation finished and the informational line should be printed to TTY.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

begin

public static CompilationPrinter begin(OptionValues options,
                                       CompilationIdentifier id,
                                       JavaMethod method,
                                       int entryBCI)

Gets an object that will report statistics for a compilation if GraalCompilerOptions.PrintCompilation is enabled and TTY is not suppressed. This method should be called just before a compilation starts as it captures pre-compilation data for the purpose of printing the post-compilation statistics.

Parameters:

options - used to get the value of GraalCompilerOptions.PrintCompilation

id - the identifier for the compilation

method - the method for which code is being compiled

entryBCI - the BCI at which compilation starts

finish

public void finish(CompilationResult result)

Notifies this object that the compilation finished and the informational line should be printed to TTY.