com.google.javascript.jscomp.PhaseOptimizer$Loop.class Maven / Gradle / Ivy
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Closure Compiler is a JavaScript optimizing compiler. It parses your
JavaScript, analyzes it, removes dead code and rewrites and minimizes
what's left. It also checks syntax, variable references, and types, and
warns about common JavaScript pitfalls. It is used in many of Google's
JavaScript apps, including Gmail, Google Web Search, Google Maps, and
Google Docs.
The newest version!
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+com/google/javascript/jscomp/PhaseOptimizer 0com/google/javascript/jscomp/PhaseOptimizer$Loop this$0 -Lcom/google/javascript/jscomp/PhaseOptimizer;
java/lang/Object ()V java/util/ArrayList
myPasses Ljava/util/List; java/util/LinkedHashSet
myNames Ljava/util/Set; isCodeRemovalLoop Z " # $ howmanyIterationsUnderThreshold I
& ' ( ) * (com/google/javascript/jscomp/PassFactory getName ()Ljava/lang/String; , - . / 0
java/util/Set contains (Ljava/lang/Object;)Z 2 *Already a pass with name '%s' in this loop
4 5 6 7 8 $com/google/common/base/Preconditions
checkArgument ((ZLjava/lang/String;Ljava/lang/Object;)V , : ; 0 add = 5com/google/javascript/jscomp/PhaseOptimizer$NamedPass
< ?
@ Z(Lcom/google/javascript/jscomp/PhaseOptimizer;Lcom/google/javascript/jscomp/PassFactory;)V B : C java/util/List E F inLoop H Nested loops are forbidden
4 J K L
checkState (ZLjava/lang/Object;)V
N O ()Z Q ?com/google/javascript/jscomp/PhaseOptimizer$ScopedChangeHandler
P S
T 0(Lcom/google/javascript/jscomp/PhaseOptimizer;)V V W X scopeHandler ALcom/google/javascript/jscomp/PhaseOptimizer$ScopedChangeHandler; Z [ \ compiler /Lcom/google/javascript/jscomp/AbstractCompiler;
^ _ ` a b -com/google/javascript/jscomp/AbstractCompiler addChangeHandler 3(Lcom/google/javascript/jscomp/CodeChangeHandler;)V d java/util/LinkedHashMap
c g h i lastRuns Ljava/util/Map; B k l m iterator ()Ljava/util/Iterator; o p q r O java/util/Iterator hasNext o t u v next ()Ljava/lang/Object;
x y z { | java/lang/Integer valueOf (I)Ljava/lang/Integer; ~ ? ? ?
java/util/Map put 8(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; ? ? ? ? ? 1com/google/javascript/jscomp/PhaseOptimizer$State RUN_PASSES_NOT_RUN_IN_PREV_ITER 3Lcom/google/javascript/jscomp/PhaseOptimizer$State;
? ? ? ? ? %com/google/javascript/jscomp/NodeUtil countAstSize %(Lcom/google/javascript/rhino/Node;)I ? ? $ optimizationLoopMaxIterations
^ ? ? b removeChangeHandler ? ;Fixed point loop exceeded the maximum number of iterations.
^ ? ? ? throwInternalError *(Ljava/lang/String;Ljava/lang/Throwable;)V ? ? ? ? (RUN_PASSES_THAT_CHANGED_STH_IN_PREV_ITER
^ ? ? incrementChangeStamp ? ? ? currentPass 7Lcom/google/javascript/jscomp/PhaseOptimizer$NamedPass;
< ? ? ? process G(Lcom/google/javascript/rhino/Node;Lcom/google/javascript/rhino/Node;)V
^ ? ? ? getChangeStamp ()I
? ? O hasHaltingErrors
P ? ? O hasCodeChangedSinceLastCall , ? ? clear , ? ? 0 remove
? ? ? isAstSufficientlyChanging (II)Z
4 ? K ? (Z)V ? ? &useSizeHeuristicToStopOptimizationLoopB?
? ? ? ? ? java/lang/Math abs (I)I???????? B ? ? O isEmpty ? ? ? CODE_REMOVING_PASSES )Lcom/google/common/collect/ImmutableList; < ? ? ? name Ljava/lang/String;
? - ? 'com/google/common/collect/ImmutableList ? )com/google/javascript/jscomp/CompilerPass Signature ILjava/util/List; #Ljava/util/Set; Code LineNumberTable LocalVariableTable this 2Lcom/google/javascript/jscomp/PhaseOptimizer$Loop; MethodParameters
addLoopedPass -(Lcom/google/javascript/jscomp/PassFactory;)V factory *Lcom/google/javascript/jscomp/PassFactory;
StackMapTable ? java/lang/String pass lastIterMadeChanges externs "Lcom/google/javascript/rhino/Node; root madeChanges
runInPrevIter didNotMakeChanges state count astSize previousAstSize LocalVariableTypeTable HLjava/util/Set; ? com/google/javascript/rhino/Node ? java/lang/Throwable
percentChange F
oldAstSize
newAstSize isPopulated
SourceFile PhaseOptimizer.java RuntimeInvisibleAnnotations 1Lcom/google/common/annotations/VisibleForTesting; NestHost InnerClasses Loop NamedPass ScopedChangeHandler State
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