com.google.javascript.jscomp

Class J2clEqualitySameRewriterPass

java.lang.Object

com.google.javascript.jscomp.J2clEqualitySameRewriterPass

public class J2clEqualitySameRewriterPass
extends java.lang.Object

An optimization pass to re-write J2CL Equality.$same.

Field Summary

Fields

Modifier and Type	Field and Description
protected AbstractCompiler	compiler

Constructor Summary

Constructors

Constructor and Description
J2clEqualitySameRewriterPass()

Method Summary

Modifier and Type	Method and Description
protected boolean	areNodesEqualForInlining(Node n1, Node n2) Are the nodes equal for the purpose of inlining? If type aware optimizations are on, type equality is checked.
protected boolean	isASTNormalized() Is the current AST normalized? (e.g.
protected void	report(DiagnosticType diagnostic, Node n) Helper method for reporting an error to the compiler when applying a peephole optimization.

Methods inherited from class java.lang.Object

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

Field Detail

compiler

protected AbstractCompiler compiler

Constructor Detail

J2clEqualitySameRewriterPass

public J2clEqualitySameRewriterPass()

Method Detail

report

protected void report(DiagnosticType diagnostic,
                      Node n)

Helper method for reporting an error to the compiler when applying a peephole optimization.

Parameters:

diagnostic - The error type

n - The node for which the error should be reported

areNodesEqualForInlining

protected boolean areNodesEqualForInlining(Node n1,
                                           Node n2)

Are the nodes equal for the purpose of inlining? If type aware optimizations are on, type equality is checked.

isASTNormalized

protected boolean isASTNormalized()

Is the current AST normalized? (e.g. has the Normalize pass been run and has the Denormalize pass not yet been run?)