Add license and links to rewritten ASM classes

compiler/backend/src/org/jetbrains/kotlin/codegen/inline/MaxStackFrameSizeAndLocalsCalculator.java

@@ -12,6 +12,36 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
+ *
+ *
+ * ASM: a very small and fast Java bytecode manipulation framework
+ * Copyright (c) 2000-2011 INRIA, France Telecom
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the copyright holders nor the names of its
+ *    contributors may be used to endorse or promote products derived from
+ *    this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
 package org.jetbrains.kotlin.codegen.inline;
@@ -23,6 +53,13 @@ import org.jetbrains.org.objectweb.asm.*;
 
 import java.util.*;
 
+/**
+ * This class is based on `org.objectweb.asm.MethodWriter`
+ *
+ * @author Eric Bruneton
+ * @author Eugene Kuleshov
+ * @author Denis Zharkov
+ */
 public class MaxStackFrameSizeAndLocalsCalculator extends MaxLocalsCalculator {
     private static final int[] FRAME_SIZE_CHANGE_BY_OPCODE;
     static {
@@ -36,7 +73,7 @@ public class MaxStackFrameSizeAndLocalsCalculator extends MaxLocalsCalculator {
         for (i = 0; i < b.length; ++i) {
             b[i] = s.charAt(i) - 'E';
         }
-        
+
         FRAME_SIZE_CHANGE_BY_OPCODE = b;
     }
 

compiler/backend/src/org/jetbrains/kotlin/codegen/optimization/common/MethodAnalyzer.kt

@@ -12,6 +12,36 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
+ *
+ *
+ * ASM: a very small and fast Java bytecode manipulation framework
+ * Copyright (c) 2000-2011 INRIA, France Telecom
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the copyright holders nor the names of its
+ *    contributors may be used to endorse or promote products derived from
+ *    this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
 package org.jetbrains.kotlin.codegen.optimization.common
@@ -25,6 +55,11 @@ import org.jetbrains.org.objectweb.asm.tree.analysis.Interpreter
 import org.jetbrains.org.objectweb.asm.tree.analysis.Value
 import java.util.*
 
+/**
+ * This class is a slightly version of `org.objectweb.asm.tree.analysis.Analyzer`
+ * @author Eric Bruneton
+ * @author Dmitry Petrov
+ */
 open class MethodAnalyzer<V : Value>(
         val owner: String,
         val method: MethodNode,

compiler/tests/org/jetbrains/kotlin/code/CodeConformanceTest.kt

@@ -68,7 +68,8 @@ class CodeConformanceTest : TestCase() {
                         "%d source files contain @author javadoc tag.\nPlease remove them or exclude in this test:\n%s",
                         { source ->
                             // substring check is an optimization
-                            "@author" in source && atAuthorPattern.matcher(source).find()
+                            "@author" in source && atAuthorPattern.matcher(source).find() &&
+                                "ASM: a very small and fast Java bytecode manipulation framework" !in source
                         }
                 ),
                 TestData(