public class com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter
super_class: java.lang.Object
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/trufflenode/jniboundaryprofiler/JSFunctionCallsInstrumenter;
public static byte[] maybeInstrumentClass(java.lang.String, byte[]);
descriptor: (Ljava/lang/String;[B)[B
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=5, args_size=2
start local 0 start local 1 0: aload 0
invokestatic com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter.instrumentJSFunctionCalls:(Ljava/lang/String;)Z
ifeq 7
1: getstatic java.lang.System.out:Ljava/io/PrintStream;
new java.lang.StringBuilder
dup
ldc "Instrumenting JSFunction calls in: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
2: new jdk.internal.org.objectweb.asm.ClassReader
dup
aload 1
invokespecial jdk.internal.org.objectweb.asm.ClassReader.<init>:([B)V
astore 2
start local 2 3: new com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$1
dup
aload 2
iconst_2
invokespecial com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$1.<init>:(Ljdk/internal/org/objectweb/asm/ClassReader;I)V
astore 3
start local 3 4: new com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionProfilerClassVisitor
dup
aload 3
invokespecial com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionProfilerClassVisitor.<init>:(Ljdk/internal/org/objectweb/asm/ClassVisitor;)V
astore 4
start local 4 5: aload 2
aload 4
iconst_0
invokevirtual jdk.internal.org.objectweb.asm.ClassReader.accept:(Ljdk/internal/org/objectweb/asm/ClassVisitor;I)V
6: aload 3
invokevirtual jdk.internal.org.objectweb.asm.ClassWriter.toByteArray:()[B
areturn
end local 4 end local 3 end local 2 7: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 className Ljava/lang/String;
0 8 1 classfileBuffer [B
3 7 2 cr Ljdk/internal/org/objectweb/asm/ClassReader;
4 7 3 cw Ljdk/internal/org/objectweb/asm/ClassWriter;
5 7 4 cv Ljdk/internal/org/objectweb/asm/ClassVisitor;
MethodParameters:
Name Flags
className
classfileBuffer
private static boolean instrumentJSFunctionCalls(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: ldc "com/oracle/truffle/trufflenode/node/ExecuteNativeFunctionNode"
aload 0
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 klass Ljava/lang/String;
MethodParameters:
Name Flags
klass
}
SourceFile: "JSFunctionCallsInstrumenter.java"
NestMembers:
com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$1 com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionMethodVisitor com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionProfilerClassVisitor
InnerClasses:
com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$1
private JSFunctionMethodVisitor = com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionMethodVisitor of com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter
private JSFunctionProfilerClassVisitor = com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter$JSFunctionProfilerClassVisitor of com.oracle.truffle.trufflenode.jniboundaryprofiler.JSFunctionCallsInstrumenter