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highkerhighker
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Bring back presto-bytecode
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86 files changed

+12910
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‎pom.xml

+27-1
Original file line numberDiff line numberDiff line change
@@ -59,6 +59,7 @@
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<dep.logback.version>1.2.3</dep.logback.version>
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<dep.parquet.version>1.10.0</dep.parquet.version>
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<dep.nexus-staging-plugin.version>1.6.8</dep.nexus-staging-plugin.version>
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<dep.asm.version>6.2.1</dep.asm.version>
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<!--
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America/Bahia_Banderas has:
@@ -104,6 +105,7 @@
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<module>presto-redshift</module>
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<module>presto-sqlserver</module>
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<module>presto-mongodb</module>
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<module>presto-bytecode</module>
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<module>presto-client</module>
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<module>presto-parser</module>
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<module>presto-main</module>
@@ -310,6 +312,12 @@
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<version>${project.version}</version>
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</dependency>
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<dependency>
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<groupId>com.facebook.presto</groupId>
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<artifactId>presto-bytecode</artifactId>
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<version>${project.version}</version>
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</dependency>
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<dependency>
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<groupId>com.facebook.presto</groupId>
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<artifactId>presto-client</artifactId>
@@ -677,7 +685,25 @@
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm</artifactId>
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<version>6.2.1</version>
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<version>${dep.asm.version}</version>
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</dependency>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-tree</artifactId>
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<version>${dep.asm.version}</version>
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</dependency>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-util</artifactId>
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<version>${dep.asm.version}</version>
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</dependency>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-analysis</artifactId>
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<version>${dep.asm.version}</version>
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</dependency>
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<dependency>

‎presto-bytecode/pom.xml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,80 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>com.facebook.presto</groupId>
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<artifactId>presto-root</artifactId>
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<version>0.222-SNAPSHOT</version>
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</parent>
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<artifactId>presto-bytecode</artifactId>
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<name>presto-bytecode</name>
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<properties>
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<air.main.basedir>${project.parent.basedir}</air.main.basedir>
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</properties>
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<dependencies>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm</artifactId>
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</dependency>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-tree</artifactId>
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</dependency>
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-util</artifactId>
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</dependency>
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<!-- this undeclared dependency is used by asm-util -->
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<dependency>
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<groupId>org.ow2.asm</groupId>
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<artifactId>asm-analysis</artifactId>
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<scope>runtime</scope>
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</dependency>
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<dependency>
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<groupId>com.google.code.findbugs</groupId>
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<artifactId>jsr305</artifactId>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>com.google.guava</groupId>
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<artifactId>guava</artifactId>
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</dependency>
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<!-- for testing -->
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<dependency>
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<groupId>org.testng</groupId>
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<artifactId>testng</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.assertj</groupId>
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<artifactId>assertj-core</artifactId>
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<scope>test</scope>
63+
</dependency>
64+
</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>com.mycila</groupId>
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<artifactId>license-maven-plugin</artifactId>
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<configuration>
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<excludes combine.children="append">
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<exclude>src/main/java/com/facebook/presto/bytecode/ClassInfo.java</exclude>
74+
<exclude>src/main/java/com/facebook/presto/bytecode/ClassInfoLoader.java</exclude>
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</excludes>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>

‎presto-bytecode/src/main/java/com/facebook/presto/bytecode/Access.java

+92
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@@ -0,0 +1,92 @@
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/*
2+
* Licensed under the Apache License, Version 2.0 (the "License");
3+
* you may not use this file except in compliance with the License.
4+
* You may obtain a copy of the License at
5+
*
6+
* http://www.apache.org/licenses/LICENSE-2.0
7+
*
8+
* Unless required by applicable law or agreed to in writing, software
9+
* distributed under the License is distributed on an "AS IS" BASIS,
10+
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11+
* See the License for the specific language governing permissions and
12+
* limitations under the License.
13+
*/
14+
package com.facebook.presto.bytecode;
15+
16+
import com.google.common.collect.ImmutableList;
17+
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import java.util.EnumSet;
19+
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import static java.util.Locale.ENGLISH;
21+
import static org.objectweb.asm.Opcodes.ACC_ABSTRACT;
22+
import static org.objectweb.asm.Opcodes.ACC_ANNOTATION;
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import static org.objectweb.asm.Opcodes.ACC_BRIDGE;
24+
import static org.objectweb.asm.Opcodes.ACC_ENUM;
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import static org.objectweb.asm.Opcodes.ACC_FINAL;
26+
import static org.objectweb.asm.Opcodes.ACC_INTERFACE;
27+
import static org.objectweb.asm.Opcodes.ACC_NATIVE;
28+
import static org.objectweb.asm.Opcodes.ACC_PRIVATE;
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import static org.objectweb.asm.Opcodes.ACC_PROTECTED;
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import static org.objectweb.asm.Opcodes.ACC_PUBLIC;
31+
import static org.objectweb.asm.Opcodes.ACC_STATIC;
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import static org.objectweb.asm.Opcodes.ACC_STRICT;
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import static org.objectweb.asm.Opcodes.ACC_SUPER;
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import static org.objectweb.asm.Opcodes.ACC_SYNCHRONIZED;
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import static org.objectweb.asm.Opcodes.ACC_SYNTHETIC;
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import static org.objectweb.asm.Opcodes.ACC_TRANSIENT;
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import static org.objectweb.asm.Opcodes.ACC_VARARGS;
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import static org.objectweb.asm.Opcodes.ACC_VOLATILE;
39+
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public enum Access
41+
{
42+
PUBLIC(ACC_PUBLIC),
43+
PRIVATE(ACC_PRIVATE),
44+
PROTECTED(ACC_PROTECTED),
45+
STATIC(ACC_STATIC),
46+
FINAL(ACC_FINAL),
47+
SUPER(ACC_SUPER),
48+
SYNCHRONIZED(ACC_SYNCHRONIZED),
49+
VOLATILE(ACC_VOLATILE),
50+
BRIDGE(ACC_BRIDGE),
51+
VARARGS(ACC_VARARGS),
52+
TRANSIENT(ACC_TRANSIENT),
53+
NATIVE(ACC_NATIVE),
54+
INTERFACE(ACC_INTERFACE),
55+
ABSTRACT(ACC_ABSTRACT),
56+
STRICT(ACC_STRICT),
57+
SYNTHETIC(ACC_SYNTHETIC),
58+
ANNOTATION(ACC_ANNOTATION),
59+
ENUM(ACC_ENUM);
60+
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private final int modifier;
62+
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Access(int modifier)
64+
{
65+
this.modifier = modifier;
66+
}
67+
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public int getModifier()
69+
{
70+
return modifier;
71+
}
72+
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@Override
74+
public String toString()
75+
{
76+
return name().toLowerCase(ENGLISH);
77+
}
78+
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public static EnumSet<Access> a(Access... access)
80+
{
81+
return EnumSet.copyOf(ImmutableList.copyOf(access));
82+
}
83+
84+
public static int toAccessModifier(Iterable<Access> accesses)
85+
{
86+
int modifier = 0;
87+
for (Access access : accesses) {
88+
modifier += access.getModifier();
89+
}
90+
return modifier;
91+
}
92+
}

‎presto-bytecode/src/main/java/com/facebook/presto/bytecode/AddFakeLineNumberClassVisitor.java

+157
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,157 @@
1+
/*
2+
* Licensed under the Apache License, Version 2.0 (the "License");
3+
* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
5+
*
6+
* http://www.apache.org/licenses/LICENSE-2.0
7+
*
8+
* Unless required by applicable law or agreed to in writing, software
9+
* distributed under the License is distributed on an "AS IS" BASIS,
10+
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11+
* See the License for the specific language governing permissions and
12+
* limitations under the License.
13+
*/
14+
package com.facebook.presto.bytecode;
15+
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import org.objectweb.asm.ClassVisitor;
17+
import org.objectweb.asm.Handle;
18+
import org.objectweb.asm.Label;
19+
import org.objectweb.asm.MethodVisitor;
20+
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import static org.objectweb.asm.Opcodes.ASM5;
22+
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class AddFakeLineNumberClassVisitor
24+
extends ClassVisitor
25+
{
26+
int methodCount;
27+
28+
public AddFakeLineNumberClassVisitor(ClassVisitor cv)
29+
{
30+
super(ASM5, cv);
31+
super.visitSource("FakeSource.java", null);
32+
}
33+
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@Override
35+
public void visitSource(String source, String debug)
36+
{
37+
super.visitSource(source, debug);
38+
}
39+
40+
@Override
41+
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions)
42+
{
43+
MethodVisitor methodVisitor = cv.visitMethod(access, name, desc, signature, exceptions);
44+
methodCount++;
45+
return new AddFakeLineNumberMethodVisitor(methodVisitor, 1000 * methodCount);
46+
}
47+
48+
private static class AddFakeLineNumberMethodVisitor
49+
extends MethodVisitor
50+
{
51+
private int count;
52+
53+
public AddFakeLineNumberMethodVisitor(MethodVisitor mv, int startLineNumber)
54+
{
55+
super(ASM5, mv);
56+
this.count = startLineNumber;
57+
}
58+
59+
private void addFakeLineNumber()
60+
{
61+
Label label = new Label();
62+
mv.visitLabel(label);
63+
mv.visitLineNumber(++count, label);
64+
}
65+
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@Override
67+
public void visitInsn(int opcode)
68+
{
69+
addFakeLineNumber();
70+
super.visitInsn(opcode);
71+
}
72+
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@Override
74+
public void visitIntInsn(int opcode, int operand)
75+
{
76+
addFakeLineNumber();
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super.visitIntInsn(opcode, operand);
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}
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@Override
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public void visitVarInsn(int opcode, int var)
82+
{
83+
addFakeLineNumber();
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super.visitVarInsn(opcode, var);
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}
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@Override
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public void visitTypeInsn(int opcode, String type)
89+
{
90+
addFakeLineNumber();
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super.visitTypeInsn(opcode, type);
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}
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@Override
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public void visitFieldInsn(int opcode, String owner, String name, String desc)
96+
{
97+
addFakeLineNumber();
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super.visitFieldInsn(opcode, owner, name, desc);
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}
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@Override
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public void visitMethodInsn(int opcode, String owner, String name, String desc, boolean itf)
103+
{
104+
addFakeLineNumber();
105+
super.visitMethodInsn(opcode, owner, name, desc, itf);
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}
107+
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@Override
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public void visitInvokeDynamicInsn(String name, String desc, Handle bsm, Object... bsmArgs)
110+
{
111+
addFakeLineNumber();
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super.visitInvokeDynamicInsn(name, desc, bsm, bsmArgs);
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}
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@Override
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public void visitJumpInsn(int opcode, Label label)
117+
{
118+
addFakeLineNumber();
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super.visitJumpInsn(opcode, label);
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}
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@Override
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public void visitLdcInsn(Object cst)
124+
{
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addFakeLineNumber();
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super.visitLdcInsn(cst);
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}
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@Override
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public void visitIincInsn(int var, int increment)
131+
{
132+
addFakeLineNumber();
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super.visitIincInsn(var, increment);
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}
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@Override
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public void visitTableSwitchInsn(int min, int max, Label dflt, Label... labels)
138+
{
139+
addFakeLineNumber();
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super.visitTableSwitchInsn(min, max, dflt, labels);
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}
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@Override
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public void visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels)
145+
{
146+
addFakeLineNumber();
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super.visitLookupSwitchInsn(dflt, keys, labels);
148+
}
149+
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@Override
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public void visitMultiANewArrayInsn(String desc, int dims)
152+
{
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addFakeLineNumber();
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super.visitMultiANewArrayInsn(desc, dims);
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}
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}
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}

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