Update changelog for 1.3.40

Also add a suggestion to enable the module metadata publishing in
Gradle 5.3+ projects that consume Gradle module metadata by default but
don't produce it unless explicitly enabled.

Issue #KT-31023 Fixed

.bunch

@@ -1,2 +1,7 @@
-202
-as42
+191
+192
+183
+182_183
+as33_182_183
+as34_183
+as35

.gitattributes

@@ -1,8 +1,4 @@
 **/testData/** linguist-vendored
 *Generated.java linguist-generated=true
-* text=auto
-* eol=lf
-*.png binary
-*.jar binary
 compiler/cli/bin/* eol=lf
 compiler/cli/bin/*.bat eol=crlf

.gitignore

@@ -1,9 +1,8 @@
 .DS_Store
 .idea/shelf
+/android.tests.dependencies
 /confluence/target
 /dependencies/repo
-/android.tests.dependencies
-/dependencies/android.tests.dependencies
 /dist
 /local
 /gh-pages
@@ -18,7 +17,6 @@ workspace.xml
 /jps-plugin/testData/kannotator
 /js/js.translator/testData/out/
 /js/js.translator/testData/out-min/
-/js/js.translator/testData/out-pir/
 .gradle/
 build/
 !**/src/**/build
@@ -28,12 +26,9 @@ build/
 .idea/libraries/Gradle*.xml
 .idea/libraries/Maven*.xml
 .idea/artifacts/PILL_*.xml
-.idea/artifacts/KotlinPlugin.xml
 .idea/modules
 .idea/runConfigurations/JPS_*.xml
 .idea/runConfigurations/PILL_*.xml
-.idea/runConfigurations/_FP_*.xml
-.idea/runConfigurations/_MT_*.xml
 .idea/libraries
 .idea/modules.xml
 .idea/gradle.xml
@@ -41,29 +36,9 @@ build/
 .idea/inspectionProfiles/profiles_settings.xml
 .idea/.name
 .idea/artifacts/dist_auto_*
-.idea/artifacts/dist.xml
 .idea/artifacts/ideaPlugin.xml
-.idea/artifacts/kotlinc.xml
-.idea/artifacts/kotlin_compiler_jar.xml
-.idea/artifacts/kotlin_plugin_jar.xml
-.idea/artifacts/kotlin_jps_plugin_jar.xml
-.idea/artifacts/kotlin_daemon_client_jar.xml
-.idea/artifacts/kotlin_imports_dumper_compiler_plugin_jar.xml
-.idea/artifacts/kotlin_main_kts_jar.xml
-.idea/artifacts/kotlin_compiler_client_embeddable_jar.xml
-.idea/artifacts/kotlin_reflect_jar.xml
-.idea/artifacts/kotlin_stdlib_js_ir_*
-.idea/artifacts/kotlin_test_js_ir_*
-.idea/artifacts/kotlin_stdlib_wasm_*
-.idea/jarRepositories.xml
-.idea/csv-plugin.xml
 kotlin-ultimate/
 node_modules/
 .rpt2_cache/
-libraries/tools/kotlin-test-js-runner/lib/
+libraries/tools/kotlin-test-nodejs-runner/lib/
 local.properties
-buildSrcTmp/
-distTmp/
-outTmp/
-/test.output
-/kotlin-native/dist

.idea/artifacts/dist.xml

@@ -0,0 +1,27 @@
+<component name="ArtifactManager">
+  <artifact build-on-make="true" name="dist">
+    <output-path>$PROJECT_DIR$/dist</output-path>
+    <root id="root">
+      <element id="directory" name="artifacts">
+        <element id="directory" name="ideaPlugin">
+          <element id="artifact" artifact-name="ideaPlugin" />
+        </element>
+      </element>
+      <element id="file-copy" path="$PROJECT_DIR$/build/build.txt" />
+      <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-minimal-for-test/1.3.40-dev-2251/4145ea97e69951b7d0b9aa24c90a592bbcc72946/kotlin-stdlib-minimal-for-test-1.3.40-dev-2251.jar" output-file-name="kotlin-stdlib-minimal-for-test.jar" />
+      <element id="directory" name="common">
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+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-common/1.3.40-dev-2251/4f0392a2211ee3d1512f1d01ae98fe2f86448ad2/kotlin-stdlib-common-1.3.40-dev-2251-sources.jar" output-file-name="kotlin-stdlib-common-sources.jar" />
+      </element>
+      <element id="directory" name="js">
+        <element id="extracted-dir" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-js/1.3.40-dev-2251/65ace589f8f9359ac30790244b1c473297f722d1/kotlin-stdlib-js-1.3.40-dev-2251.jar" path-in-jar="/" />
+      </element>
+      <element id="directory" name="maven">
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib/1.3.40-dev-2251/596156dc7a263af8008dc5fd1a6d649d2cfbbfc2/kotlin-stdlib-1.3.40-dev-2251-sources.jar" output-file-name="kotlin-stdlib-sources.jar" />
+      </element>
+      <element id="directory" name="kotlinc">
+        <element id="artifact" artifact-name="kotlinc" />
+      </element>
+    </root>
+  </artifact>
+</component>

.idea/artifacts/dist_root.xml

@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact build-on-make="true" name="dist_root">
-    <output-path>$PROJECT_DIR$/dist</output-path>
-    <root id="root">
-      <element id="artifact" artifact-name="dist" />
-    </root>
-  </artifact>
-</component>

.idea/artifacts/kotlin_compiler_client_embeddable_jar.xml

@@ -0,0 +1,29 @@
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+    <output-path>$PROJECT_DIR$/out/artifacts/kotlin_compiler_client_embeddable_jar</output-path>
+    <root id="archive" name="kotlin-compiler-client-embeddable.jar">
+      <element id="directory" name="META-INF">
+        <element id="file-copy" path="$PROJECT_DIR$/prepare/compiler-client-embeddable/build/tmp/shadowJar/MANIFEST.MF" />
+      </element>
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+      <element id="extracted-dir" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/net.rubygrapefruit/native-platform-freebsd-amd64-libstdcpp/0.14/bcc4e58ef4db56052fe9512d2d1265f11dc9242f/native-platform-freebsd-amd64-libstdcpp-0.14.jar" path-in-jar="/" />
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+      <element id="module-output" name="kotlin.compiler.cli-common.main" />
+      <element id="module-output" name="kotlin.compiler.daemon-common.main" />
+      <element id="module-output" name="kotlin.kotlin-compiler-client-embeddable.main" />
+      <element id="module-output" name="kotlin.kotlin-daemon-client.main" />
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.idea/artifacts/kotlin_compiler_jar.xml

@@ -0,0 +1,74 @@
+<component name="ArtifactManager">
+  <artifact type="jar" name="kotlin-compiler.jar">
+    <output-path>$PROJECT_DIR$/out/artifacts/kotlin_compiler_jar</output-path>
+    <root id="archive" name="kotlin-compiler.jar">
+      <element id="directory" name="META-INF">
+        <element id="directory" name="extensions">
+          <element id="file-copy" path="$PROJECT_DIR$/idea/resources/META-INF/extensions/compiler.xml" />
+        </element>
+        <element id="file-copy" path="$PROJECT_DIR$/prepare/compiler/build/tmp/packCompiler/MANIFEST.MF" />
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+      <element id="extracted-dir" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/builtins/1.3.40-dev-2251/27e044e9fe780181a3c27ba4c78496a4ede00ba8/builtins-1.3.40-dev-2251.jar" path-in-jar="/" />
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+      <element id="module-output" name="kotlin.js.js.dce.main" />
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.idea/artifacts/kotlin_daemon_client_jar.xml

@@ -0,0 +1,27 @@
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+    <root id="archive" name="kotlin-main-kts.jar">
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.idea/artifacts/kotlin_reflect_jar.xml

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+    <output-path>$PROJECT_DIR$/out/artifacts/kotlin_reflect_jar</output-path>
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+        <element id="file-copy" path="$PROJECT_DIR$/libraries/reflect/build/tmp/result/MANIFEST.MF" />
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+          <element id="dir-copy" path="$PROJECT_DIR$/libraries/kotlin.test/junit/src/main/kotlin" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/junit/build/tmp/sourcesJar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test-junit5.jar">
+          <element id="module-output" name="kotlin.kotlin-test.kotlin-test-junit5.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/junit5/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test-junit5-sources.jar">
+          <element id="dir-copy" path="$PROJECT_DIR$/libraries/kotlin.test/junit5/src/main/kotlin" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/junit5/build/tmp/sourcesJar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test.jar">
+          <element id="module-output" name="kotlin.kotlin-test.kotlin-test-jvm.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/jvm/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test-sources.jar">
+          <element id="dir-copy" path="$PROJECT_DIR$/libraries/kotlin.test/jvm/src/main/kotlin" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/jvm/build/tmp/sourcesJar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test-testng.jar">
+          <element id="module-output" name="kotlin.kotlin-test.kotlin-test-testng.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/testng/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlin-test-testng-sources.jar">
+          <element id="dir-copy" path="$PROJECT_DIR$/libraries/kotlin.test/testng/src/main/kotlin" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/kotlin.test/testng/build/tmp/sourcesJar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="kotlinx-serialization-compiler-plugin.jar">
+          <element id="module-output" name="kotlin.kotlinx-serialization-compiler-plugin.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/plugins/kotlin-serialization/kotlin-serialization-compiler/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="mutability-annotations-compat.jar">
+          <element id="module-output" name="kotlin.libraries.tools.mutability-annotations-compat.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/libraries/tools/mutability-annotations-compat/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="archive" name="android-extensions-compiler.jar">
+          <element id="module-output" name="kotlin.plugins.android-extensions-compiler.main" />
+          <element id="module-output" name="kotlin.kotlin-android-extensions-runtime.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/plugins/android-extensions/android-extensions-compiler/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-jdk8/1.3.40-dev-2251/50d0a0344d092ba91678896e1a6e9cb595191a73/kotlin-stdlib-jdk8-1.3.40-dev-2251.jar" output-file-name="kotlin-stdlib-jdk8.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-jdk7/1.3.40-dev-2251/255166684fce605986508bff903c78c7da7ee9b2/kotlin-stdlib-jdk7-1.3.40-dev-2251.jar" output-file-name="kotlin-stdlib-jdk7.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib/1.3.40-dev-2251/cfdbfe7770f01b00c01becb43b8211faada939db/kotlin-stdlib-1.3.40-dev-2251.jar" output-file-name="kotlin-stdlib.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-jdk7/1.3.40-dev-2251/b318ccc4b22cc2fcf79e0c06af735e97d3dd4eb/kotlin-stdlib-jdk7-1.3.40-dev-2251-sources.jar" output-file-name="kotlin-stdlib-jdk7-sources.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-jdk8/1.3.40-dev-2251/d0b0fea9f4efc6ee45f807914f050465e1ab746e/kotlin-stdlib-jdk8-1.3.40-dev-2251-sources.jar" output-file-name="kotlin-stdlib-jdk8-sources.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-js/1.3.40-dev-2251/bf54aaefb744930ef20db15ecd532abeca1730da/kotlin-stdlib-js-1.3.40-dev-2251-sources.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib-js/1.3.40-dev-2251/65ace589f8f9359ac30790244b1c473297f722d1/kotlin-stdlib-js-1.3.40-dev-2251.jar" output-file-name="kotlin-stdlib-js.jar" />
+        <element id="file-copy" path="$USER_HOME$/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-stdlib/1.3.40-dev-2251/596156dc7a263af8008dc5fd1a6d649d2cfbbfc2/kotlin-stdlib-1.3.40-dev-2251-sources.jar" output-file-name="kotlin-stdlib-sources.jar" />
+        <element id="artifact" artifact-name="kotlin-compiler.jar" />
+        <element id="artifact" artifact-name="kotlin-reflect.jar" />
+        <element id="artifact" artifact-name="kotlin-daemon-client.jar" />
+        <element id="artifact" artifact-name="kotlin-main-kts.jar" />
+        <element id="artifact" artifact-name="kotlin-imports-dumper-compiler-plugin.jar" />
+        <element id="archive" name="jvm-abi-gen.jar">
+          <element id="module-output" name="kotlin.plugins.jvm-abi-gen.main" />
+          <element id="directory" name="META-INF">
+            <element id="file-copy" path="$PROJECT_DIR$/plugins/jvm-abi-gen/build/tmp/jar/MANIFEST.MF" />
+          </element>
+        </element>
+      </element>
+      <element id="directory" name="license">
+        <element id="dir-copy" path="$PROJECT_DIR$/license" />
+      </element>
+      <element id="file-copy" path="$PROJECT_DIR$/bootstrap/build.txt" />
+    </root>
+  </artifact>
+</component>

.idea/artifacts/kotlinx_cli_jvm_1_5_255_SNAPSHOT.xml

@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="kotlinx.cli-jvm-1.5.255-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/kotlin-native/endorsedLibraries/kotlinx.cli/build/libs</output-path>
-    <root id="archive" name="kotlinx.cli-jvm-1.5.255-SNAPSHOT.jar">
-      <element id="module-output" name="kotlin.kotlin-native.endorsedLibraries.kotlinx.cli.jvmMain" />
-    </root>
-  </artifact>
-</component>

.idea/codeStyles/Project.xml

@@ -63,6 +63,27 @@
       <option name="FOR_BRACE_FORCE" value="1" />
       <option name="FIELD_ANNOTATION_WRAP" value="0" />
     </codeStyleSettings>
+    <codeStyleSettings language="JavaScript">
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="DOWHILE_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
+    </codeStyleSettings>
     <codeStyleSettings language="PROTO">
       <indentOptions>
         <option name="INDENT_SIZE" value="2" />

.idea/dictionaries/4u7.xml

@@ -1,18 +1,12 @@
 <component name="ProjectDictionaryState">
   <dictionary name="4u7">
     <words>
-      <w>bintray</w>
-      <w>cacheability</w>
-      <w>cacheable</w>
       <w>cidr</w>
       <w>foldable</w>
       <w>instrumentator</w>
-      <w>jdks</w>
       <w>protobuf</w>
       <w>redirector</w>
       <w>remapper</w>
-      <w>sonatype</w>
-      <w>unpresent</w>
     </words>
   </dictionary>
 </component>

.idea/dictionaries/NK.xml

@@ -0,0 +1,7 @@
+<component name="ProjectDictionaryState">
+  <dictionary name="NK">
+    <words>
+      <w>typealias</w>
+    </words>
+  </dictionary>
+</component>

.idea/dictionaries/Nikolay_Krasko.xml

@@ -21,13 +21,11 @@
       <w>preprocess</w>
       <w>proximities</w>
       <w>redeclarations</w>
-      <w>reparsed</w>
       <w>smap</w>
       <w>subclassed</w>
       <w>subgraph</w>
       <w>substep</w>
       <w>tailrec</w>
-      <w>typealias</w>
     </words>
   </dictionary>
 </component>

.idea/dictionaries/dmitriy_dolovov.xml

@@ -1,20 +1,7 @@
 <component name="ProjectDictionaryState">
   <dictionary name="dmitriy.dolovov">
     <words>
-      <w>cinterop</w>
-      <w>commonizable</w>
-      <w>commonization</w>
-      <w>commonize</w>
-      <w>commonized</w>
-      <w>commonizer</w>
-      <w>commonizers</w>
-      <w>commonizes</w>
-      <w>commonizing</w>
-      <w>interop</w>
-      <w>jetbrains</w>
       <w>konan</w>
-      <w>kotlinx</w>
-      <w>macos</w>
     </words>
   </dictionary>
 </component>

.idea/dictionaries/sebastiansellmair.xml

@@ -1,9 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="sebastiansellmair">
-    <words>
-      <w>cinterops</w>
-      <w>interops</w>
-      <w>klibrary</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/sergey_igushkin.xml

@@ -1,7 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="sergey.igushkin">
-    <words>
-      <w>klib</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/skuzmich.xml

@@ -1,9 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="skuzmich">
-    <words>
-      <w>anyref</w>
-      <w>ushr</w>
-      <w>wasm</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/svyatoslav_kuzmich.xml

@@ -1,27 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="svyatoslav.kuzmich">
-    <words>
-      <w>anyfunc</w>
-      <w>copysign</w>
-      <w>eqref</w>
-      <w>exnref</w>
-      <w>externref</w>
-      <w>funcref</w>
-      <w>jetbrains</w>
-      <w>kotlinx</w>
-      <w>ktor</w>
-      <w>optref</w>
-      <w>popcnt</w>
-      <w>rotl</w>
-      <w>rotr</w>
-      <w>simd</w>
-      <w>sqrt</w>
-      <w>testsuite</w>
-      <w>uninstantiable</w>
-      <w>unlinkable</w>
-      <w>vtable</w>
-      <w>wabt</w>
-      <w>xopt</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/yan.xml

@@ -6,16 +6,9 @@
       <w>destructured</w>
       <w>hacky</w>
       <w>impls</w>
-      <w>inlined</w>
       <w>kapt</w>
-      <w>kotlinc</w>
-      <w>mutators</w>
-      <w>parcelable</w>
       <w>parceler</w>
-      <w>parcelers</w>
-      <w>parcelize</w>
       <w>repl</w>
-      <w>testdata</w>
       <w>uast</w>
       <w>unbox</w>
       <w>unboxed</w>

.idea/inspectionProfiles/idea_default.xml

@@ -99,8 +99,21 @@
       <option name="problems">
         <list>
           <Problem reference="com.intellij.util.JdomKt#element" reason="Removed in 191" />
+          <Problem reference="com.intellij.util.AstLoadingFilter" reason="Absent in 181. Almost all methods were renamed in 183. Use org.jetbrains.kotlin.util.AstLoadingFilter instead." />
+          <Problem reference="com.intellij.codeInspection.reference.RefFile#getPsiElement" reason="Absent in 182. Use psiFile extension instead." />
+          <Problem reference="com.intellij.execution.JavaRunConfigurationExtensionManager#getInstance" reason="Can't be used in Kotlin, because method was replaced with property after J2K in 183. Use JavaRunConfigurationExtensionManagerUtil instead." />
+          <Problem reference="org.jetbrains.java.decompiler.main.decompiler.BaseDecompiler#addSpace" reason="Method was replaced with outher methods in 182. Use addSpaceEx instead." />
+          <Problem reference="com.intellij.execution.configurations.RunConfigurationBase" reason="Generalized in 183. Use RunConfigurationBaseAny instead in signatures." />
+          <Problem reference="com.intellij.execution.configurations.LocatableConfigurationBase" reason="Generalized in 183. Use LocatableConfigurationBaseAny instead in signatures." />
+          <Problem reference="com.intellij.execution.configurations.ModuleBasedConfiguration" reason="Generalized in 183. Use ModuleBasedConfigurationElement instead." />
+          <Problem reference="com.intellij.psi.codeStyle.CodeStyleSettingsProvider" reason="Additional method is introduced in 183 instead of deprecated one. Use CodeStyleSettingsProviderCompat instead." />
+          <Problem reference="com.intellij.openapi.ui.popup.PopupChooserBuilder#PopupChooserBuilder(javax.swing.JList)" reason="Generified in 182. Use PopupChooserBuilderWrapper instead." />
+          <Problem reference="com.intellij.openapi.editor.event.EditorFactoryListener" reason="Default implementations were added in 183. Use EditorFactoryListenerWrapper for inheritance instead." />
+          <Problem reference="com.intellij.openapi.diagnostic.LoggerKt#debugOrInfoIfTestMode" reason="Absent in 182." />
+          <Problem reference="com.intellij.psi.search.PsiSearchHelper.SERVICE" reason="Deprecated since 182. Use psiSearchHelperInstance() instead." />
           <Problem reference="org.jetbrains.kotlin.idea.reporter.ITNReporterCompat#submit" reason="parentComponent is nullable in AS" />
           <Problem reference="com.intellij.diagnostic.ITNReporter#submit" reason="parentComponent is nullable in AS" />
+          <Problem reference="com.intellij.codeInspection.dataFlow.Nullness" reason="Deprecated since 182. Use org.jetbrains.kotlin.idea.util.compat.Nullability instead." />
         </list>
       </option>
     </inspection_tool>
@@ -254,7 +267,7 @@
       <option name="ignoreAnonymousClassMethods" value="false" />
     </inspection_tool>
     <inspection_tool class="MissingRecentApi" enabled="true" level="ERROR" enabled_by_default="true">
-      <option name="sinceBuildString" value="183.3284" />
+      <option name="sinceBuildString" value="182.0" />
       <option name="untilBuildString" value="192.SNAPSHOT" />
     </inspection_tool>
     <inspection_tool class="MisspelledCompareTo" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -423,21 +436,6 @@
     <inspection_tool class="UnnecessaryLabelOnContinueStatement" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="UnnecessaryQualifierForThis" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="UnnecessaryUnboxing" enabled="false" level="WARNING" enabled_by_default="false" />
-    <inspection_tool class="UnstableApiUsage" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="unstableApiAnnotations">
-        <set>
-          <option value="com.google.common.annotations.Beta" />
-          <option value="io.reactivex.annotations.Beta" />
-          <option value="io.reactivex.annotations.Experimental" />
-          <option value="org.apache.http.annotation.Beta" />
-          <option value="org.jetbrains.annotations.ApiStatus.Experimental" />
-          <option value="org.jetbrains.annotations.ApiStatus.Internal" />
-          <option value="org.jetbrains.annotations.ApiStatus.ScheduledForRemoval" />
-          <option value="rx.annotations.Beta" />
-          <option value="rx.annotations.Experimental" />
-        </set>
-      </option>
-    </inspection_tool>
     <inspection_tool class="UseOfPropertiesAsHashtable" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="UtilityClassWithPublicConstructor" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="VolatileLongOrDoubleField" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -453,4 +451,4 @@
       <option name="ignoreNonEmtpyLoops" value="false" />
     </inspection_tool>
   </profile>
-</component>
+</component>

.idea/inspectionProfiles/profiles_settings.xml

@@ -1,6 +1,7 @@
 <component name="InspectionProjectProfileManager">
   <settings>
     <option name="PROJECT_PROFILE" value="idea.default" />
+    <option name="USE_PROJECT_PROFILE" value="true" />
     <version value="1.0" />
   </settings>
 </component>

.idea/misc.xml

@@ -12,23 +12,46 @@
       <item index="2" class="java.lang.String" itemvalue="org.gradle.api.tasks.options.Option" />
     </list>
   </component>
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="FrameworkDetectionExcludesConfiguration">
-    <file type="web" url="file://$PROJECT_DIR$" />
+  <component name="FacetAutodetectingManager">
+    <autodetection-disabled>
+      <facet-type id="Python">
+        <modules>
+          <module name="Jet" />
+        </modules>
+      </facet-type>
+    </autodetection-disabled>
   </component>
   <component name="IdProvider" IDEtalkID="71A301FF1940049D6D82F12C40F1E1D5" />
-  <component name="JavaScriptSettings">
-    <option name="languageLevel" value="ES6" />
-  </component>
   <component name="JavadocGenerationManager">
+    <option name="OUTPUT_DIRECTORY" />
+    <option name="OPTION_SCOPE" value="protected" />
+    <option name="OPTION_HIERARCHY" value="true" />
+    <option name="OPTION_NAVIGATOR" value="true" />
+    <option name="OPTION_INDEX" value="true" />
+    <option name="OPTION_SEPARATE_INDEX" value="true" />
+    <option name="OPTION_DOCUMENT_TAG_USE" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_AUTHOR" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_VERSION" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_DEPRECATED" value="true" />
+    <option name="OPTION_DEPRECATED_LIST" value="true" />
     <option name="OTHER_OPTIONS" value="" />
+    <option name="HEAP_SIZE" />
+    <option name="LOCALE" />
+    <option name="OPEN_IN_BROWSER" value="true" />
+  </component>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/libraries/pom.xml" />
+      </list>
+    </option>
   </component>
   <component name="NullableNotNullManager">
     <option name="myDefaultNullable" value="org.jetbrains.annotations.Nullable" />
     <option name="myDefaultNotNull" value="org.jetbrains.annotations.NotNull" />
     <option name="myNullables">
       <value>
-        <list size="14">
+        <list size="9">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
           <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
@@ -38,17 +61,12 @@
           <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
           <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
           <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
-          <item index="9" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
-          <item index="10" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
-          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.Nullable" />
-          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.Nullable" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.Nullable" />
         </list>
       </value>
     </option>
     <option name="myNotNulls">
       <value>
-        <list size="14">
+        <list size="9">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
           <item index="2" class="java.lang.String" itemvalue="javax.validation.constraints.NotNull" />
@@ -58,11 +76,6 @@
           <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
           <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
           <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
-          <item index="9" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
-          <item index="10" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
-          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.NonNull" />
-          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.NonNull" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.NonNull" />
         </list>
       </value>
     </option>
@@ -70,7 +83,7 @@
   <component name="ProjectResources">
     <default-html-doctype>http://www.w3.org/1999/xhtml</default-html-doctype>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
   <component name="PsiViewerSettings">
@@ -92,7 +105,4 @@
     <option name="autoscroll" value="false" />
     <option name="showOnlyWarnings" value="false" />
   </component>
-  <component name="intellij-api-watcher-check-current-project">
-    <option name="shouldCheckCurrentProject" value="true" />
-  </component>
 </project>

.idea/runConfigurations/Generate_All_Tests.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Generate All Tests" type="GradleRunConfiguration" factoryName="Gradle" folderName="Generators">
+  <configuration default="false" name="Generate All Tests" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/Generate_Compiler_Tests.xml

@@ -10,9 +10,8 @@
       </option>
       <option name="taskNames">
         <list>
-          <option value=":compiler:tests-for-compiler-generator:generateTests" />
+          <option value=":compiler:generateTests" />
           <option value=":compiler:tests-java8:generateTests" />
-          <option value=":compiler:tests-against-klib:generateTests" />
           <option value=":js:js.tests:generateTests" />
           <option value=":core:descriptors.runtime:generateTests" />
         </list>
@@ -22,4 +21,4 @@
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/Generate_FIR_Checker_Components_and_FIR_IDE_Diagnostics.xml

@@ -1,24 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Generate FIR Checker Components and FIR/IDE Diagnostics" type="GradleRunConfiguration" factoryName="Gradle" folderName="Generators">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value=":compiler:fir:checkers:generateCheckersComponents" />
-          <option value=":idea:idea-frontend-fir:generateCode" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <ExternalSystemDebugServerProcess>true</ExternalSystemDebugServerProcess>
-    <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
-    <DebugAllEnabled>false</DebugAllEnabled>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/Generate_FIR_tree.xml

@@ -1,21 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Generate FIR tree" type="GradleRunConfiguration" factoryName="Gradle" folderName="Generators">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$/compiler/fir/tree" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value="generateTree" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <GradleScriptDebugEnabled>true</GradleScriptDebugEnabled>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/Generate_standard_library_sources.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Generate standard library sources" type="GradleRunConfiguration" factoryName="Gradle" folderName="Stdlib">
+  <configuration default="false" name="Generate standard library sources" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$/libraries/tools/kotlin-stdlib-gen" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA" type="GradleRunConfiguration" factoryName="Gradle" singleton="true" folderName="IDEA">
+  <configuration default="false" name="IDEA" type="GradleRunConfiguration" factoryName="Gradle" singleton="true">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA_Ultimate.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA Ultimate" type="GradleRunConfiguration" factoryName="Gradle" folderName="IDEA">
+  <configuration default="false" name="IDEA Ultimate" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA_Ultimate__No_ProcessCanceledException__.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA Ultimate (No ProcessCanceledException) " type="GradleRunConfiguration" factoryName="Gradle" folderName="IDEA">
+  <configuration default="false" name="IDEA Ultimate (No ProcessCanceledException) " type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA__No_ProcessCanceledException_.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA (No ProcessCanceledException)" type="GradleRunConfiguration" factoryName="Gradle" folderName="IDEA">
+  <configuration default="false" name="IDEA (No ProcessCanceledException)" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -17,4 +17,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA__Not_Internal_.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA (Not Internal)" type="GradleRunConfiguration" factoryName="Gradle" folderName="IDEA">
+  <configuration default="false" name="IDEA (Not Internal)" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
@@ -16,4 +16,4 @@
       <option name="vmOptions" value="" />
     </ExternalSystemSettings>
   </configuration>
-</component>
+</component>

.idea/runConfigurations/Test__Commonizer.xml

@@ -1,25 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: Commonizer" type="GradleRunConfiguration" factoryName="Gradle" folderName="Tests">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="--tests &quot;org.jetbrains.kotlin.gradle.CommonizerHierarchicalIT&quot; --tests &quot;org.jetbrains.kotlin.gradle.CommonizerIT&quot; --tests &quot;org.jetbrains.kotlin.commonizer.**&quot;" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value=":native:kotlin-klib-commonizer-api:test" />
-          <option value=":native:kotlin-klib-commonizer:test" />
-          <option value=":kotlin-gradle-plugin-integration-tests:test" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <ExternalSystemDebugServerProcess>false</ExternalSystemDebugServerProcess>
-    <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
-    <DebugAllEnabled>false</DebugAllEnabled>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/Test__KMM.xml

@@ -1,20 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: KMM" type="GradleRunConfiguration" factoryName="Gradle" folderName="Tests">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value="kmmTest" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/Test__public_API_binary_compatibility_validator__overwrite_results.xml

@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: public API binary compatibility validator, overwrite results" type="GradleRunConfiguration" factoryName="Gradle" folderName="Stdlib">
+  <configuration default="false" name="Test: public API binary compatibility validator, overwrite results" type="GradleRunConfiguration" factoryName="Gradle">
     <ExternalSystemSettings>
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$/libraries/tools/binary-compatibility-validator" />
@@ -18,4 +18,4 @@
     </ExternalSystemSettings>
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/Test__stdlib_js_public_kotlin_api_test__overwrite_results.xml

@@ -1,22 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: stdlib-js public kotlin api test, overwrite results" type="GradleRunConfiguration" factoryName="Gradle" folderName="Stdlib">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="--tests &quot;org.jetbrains.kotlin.js.test.ApiTest&quot; -Poverwrite.output=true --parallel" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value=":js:js.tests:cleanTest" />
-          <option value=":js:js.tests:test" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <GradleScriptDebugEnabled>false</GradleScriptDebugEnabled>
-    <method v="2" />
-  </configuration>
-</component>

.idea/scopes/Apply_copyright.xml

@@ -1,3 +1,3 @@
 <component name="DependencyValidationManager">
-  <scope name="Apply copyright" pattern="!file[*]:*//testData//*&amp;&amp;!file[*]:testData//*&amp;&amp;!file[*]:*.gradle.kts&amp;&amp;!file[*]:*.gradle&amp;&amp;!file[group:kotlin-ultimate]:*/&amp;&amp;!file[kotlin.libraries]:stdlib/api//*" />
+  <scope name="Apply copyright" pattern="!file[*]:*//testData//*&amp;&amp;!file[*]:testData//*&amp;&amp;!file[*]:*.gradle.kts&amp;&amp;!file[*]:*.gradle" />
 </component>

.idea/vcs.xml

@@ -1,13 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="CommitMessageInspectionProfile">
-    <profile version="1.0">
-      <inspection_tool class="BodyLimit" enabled="true" level="WARNING" enabled_by_default="true" />
-      <inspection_tool class="GrazieCommit" enabled="true" level="TYPO" enabled_by_default="true" />
-      <inspection_tool class="SubjectBodySeparation" enabled="true" level="WARNING" enabled_by_default="true" />
-      <inspection_tool class="SubjectLimit" enabled="true" level="WARNING" enabled_by_default="true" />
-    </profile>
-  </component>
   <component name="IssueNavigationConfiguration">
     <option name="links">
       <list>

ReadMe.md

@@ -1,15 +1,11 @@
 [![official project](https://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
-[![TeamCity (simple build status)](https://img.shields.io/teamcity/http/teamcity.jetbrains.com/s/Kotlin_KotlinPublic_Compiler.svg)](https://teamcity.jetbrains.com/buildConfiguration/Kotlin_KotlinPublic_Compiler?branch=%3Cdefault%3E&buildTypeTab=overview&mode=builds)
+[![TeamCity (simple build status)](https://img.shields.io/teamcity/http/teamcity.jetbrains.com/s/Kotlin_dev_Compiler.svg)](https://teamcity.jetbrains.com/viewType.html?buildTypeId=Kotlin_dev_Compiler&branch_Kotlin_dev=%3Cdefault%3E&tab=buildTypeStatusDiv)
 [![Maven Central](https://img.shields.io/maven-central/v/org.jetbrains.kotlin/kotlin-maven-plugin.svg)](https://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.jetbrains.kotlin%22)
 [![GitHub license](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat)](https://www.apache.org/licenses/LICENSE-2.0)
-[![Revved up by Gradle Enterprise](https://img.shields.io/badge/Revved%20up%20by-Gradle%20Enterprise-06A0CE?logo=Gradle&labelColor=02303A)](https://ge.jetbrains.com/scans?search.rootProjectNames=Kotlin)
 
 # Kotlin Programming Language
 
-Welcome to [Kotlin](https://kotlinlang.org/)!   
-It is an open-source, statically typed programming language supported and developed by [JetBrains](https://www.jetbrains.com/) and open-source contributors.
-
-Some handy links:
+Welcome to [Kotlin](https://kotlinlang.org/)! Some handy links:
 
  * [Kotlin Site](https://kotlinlang.org/)
  * [Getting Started Guide](https://kotlinlang.org/docs/tutorials/getting-started.html)
@@ -18,21 +14,10 @@ Some handy links:
  * [Issue Tracker](https://youtrack.jetbrains.com/issues/KT)
  * [Forum](https://discuss.kotlinlang.org/)
  * [Kotlin Blog](https://blog.jetbrains.com/kotlin/)
- * [Subscribe to Kotlin YouTube channel](https://www.youtube.com/channel/UCP7uiEZIqci43m22KDl0sNw)
  * [Follow Kotlin on Twitter](https://twitter.com/kotlin)
  * [Public Slack channel](https://slack.kotlinlang.org/)
  * [TeamCity CI build](https://teamcity.jetbrains.com/project.html?tab=projectOverview&projectId=Kotlin)
 
-## Kotlin Multiplatform capabilities
-
-Support for multiplatform programming is one of Kotlin’s key benefits. It reduces time spent writing and maintaining the same code for [different platforms](https://kotlinlang.org/docs/reference/mpp-supported-platforms.html) while retaining the flexibility and benefits of native programming.
-
- * [Kotlin Multiplatform Mobile](https://kotlinlang.org/lp/mobile/) for sharing code between Android and iOS
- * [Getting Started with Kotlin Multiplatform Mobile Guide](https://kotlinlang.org/docs/mobile/create-first-app.html)
- * [Kotlin Multiplatform Benefits](https://kotlinlang.org/docs/reference/multiplatform.html)
- * [Share code on all platforms](https://kotlinlang.org/docs/reference/mpp-share-on-platforms.html#share-code-on-all-platforms)
- * [Share code on similar platforms](https://kotlinlang.org/docs/reference/mpp-share-on-platforms.html#share-code-on-similar-platforms)
-
 ## Editing Kotlin
 
  * [Kotlin IntelliJ IDEA Plugin](https://kotlinlang.org/docs/tutorials/getting-started.html)
@@ -52,16 +37,11 @@ In order to build Kotlin distribution you need to have:
         JDK_18="path to JDK 1.8"
         JDK_9="path to JDK 9"
 
-For local development, if you're not working on bytecode generation or the standard library, it's OK to have only JDK 1.8 and JDK 9 installed, and to point `JDK_16` and `JDK_17` environment variables to your JDK 1.8 installation.
+For local development, if you're not working on bytecode generation or the standard library, it's OK to have only JDK 1.8 and JDK 9 installed, and to point JDK_16 and JDK_17 environment variables to your JDK 1.8 installation.
 
-You also can use [Gradle properties](https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties) to setup `JDK_*` variables.
+You also can use [Gradle properties](https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_properties_and_system_properties) to setup JDK_* variables.
 
-Note: The JDK 6 for MacOS is not available on Oracle's site. You can install it by
-
-```bash
-$ brew tap homebrew/cask-versions
-$ brew install --cask java6
-```
+> Note: The JDK 6 for MacOS is not available on Oracle's site. You can [download it here](https://support.apple.com/kb/DL1572).
 
 On Windows you might need to add long paths setting to the repo:
 
@@ -93,7 +73,7 @@ command line parameters on the first run:
 
 - `clean` - clean build results
 - `dist` - assembles the compiler distribution into `dist/kotlinc/` folder
-- `ideaPlugin` - assembles the Kotlin IDEA plugin distribution into `dist/artifacts/ideaPlugin/Kotlin/` folder
+- `ideaPlugin` - assembles the Kotlin IDEA plugin distribution into `dist/artifacts/Kotlin` folder
 - `install` - build and install all public artifacts into local maven repository
 - `runIde` - build IDEA plugin and run IDEA with it
 - `coreLibsTest` - build and run stdlib, reflect and kotlin-test tests
@@ -101,76 +81,59 @@ command line parameters on the first run:
 - `compilerTest` - build and run all compiler tests
 - `ideaPluginTest` - build and run all IDEA plugin tests
 
-To reproduce TeamCity build use `-Pteamcity=true` flag. Local builds don't run proguard and have jar compression disabled by default.
-
 **OPTIONAL:** Some artifacts, mainly Maven plugin ones, are built separately with Maven.
 Refer to [libraries/ReadMe.md](libraries/ReadMe.md) for details.
 
-To build Kotlin/Native, see
-[kotlin-native/README.md](kotlin-native/README.md#building-from-source).
 
 ### Building for different versions of IntelliJ IDEA and Android Studio
 
-Kotlin plugin is intended to work with several recent versions of IntelliJ IDEA and Android Studio. Each platform is allowed to have a different set of features and might provide a slightly different API. Instead of using several parallel Git branches, the project stores everything in a single branch, but files may have counterparts with version extensions (\*.as32, \*.172, \*.181). The primary file is expected to be replaced with its counterpart when targeting a non-default platform.
+Kotlin plugin is intended to work with several recent versions of IntelliJ IDEA and Android Studio. Each platform is allowed to have a different set of features and might provide a slightly different API. Instead of using several parallel Git branches, project stores everything in a single branch, but files may have counterparts with version extensions (\*.as32, \*.172, \*.181). The primary file is expected to be replaced with its counterpart when targeting non-default platform.
 
-A More detailed description of this scheme can be found at https://github.com/JetBrains/bunches/blob/master/ReadMe.md.
+More detailed description of this scheme can be found at https://github.com/JetBrains/bunches/blob/master/ReadMe.md.
 
 Usually, there's no need to care about multiple platforms as all features are enabled everywhere by default. Additional counterparts should be created if there's an expected difference in behavior or an incompatible API usage is required **and** there's no reasonable workaround to save source compatibility. Kotlin plugin contains a pre-commit check that shows a warning if a file has been updated without its counterparts.
 
-Development for some particular platform is possible after 'switching' that can be done with the [Bunch Tool](https://github.com/JetBrains/bunches/releases) from the command line.
+Development for some particular platform is possible after 'switching' that can be done with [Bunch Tool](https://github.com/JetBrains/bunches/releases) from the command line.
 
 ```sh
 cd kotlin-project-dir
 
-# switching to IntelliJ Idea 2019.1
-bunch switch 191
+# switching to IntelliJ Idea 2018.2
+bunch switch . 182
 ```
 
 ## <a name="working-in-idea"></a> Working with the project in IntelliJ IDEA
 
-Working with the Kotlin project requires at least IntelliJ IDEA 2019.1. You can download IntelliJ IDEA 2019.1 [here](https://www.jetbrains.com/idea/download).
+Working with the Kotlin project requires at least IntelliJ IDEA 2017.3. You can download IntelliJ IDEA 2017.3 [here](https://www.jetbrains.com/idea/download).
 
-After cloning the project, to import the project in IntelliJ choose the project directory in the Open project dialog. Then, after project opened, select 
-`File` -> `New` -> `Module from Existing Sources...` in the menu, and select `build.gradle.kts` file in the project's root folder.
+After cloning the project, to import the project in Intellij choose the project directory in the Open project dialog. Then, after project opened, Select 
+`File` -> `New...` -> `Module from Existing Sources` in the menu, and select `build.gradle.kts` file in the project's root folder.
 
 In the import dialog, select `use default gradle wrapper`.
 
 To be able to run tests from IntelliJ easily, check `Delegate IDE build/run actions to Gradle` and choose `Gradle Test Runner` in the Gradle runner settings after importing the project.
 
-At this time, you can use the latest released `1.3.x` version of the Kotlin plugin for working with the code. To make sure you have the latest version installed, use `Tools` -> `Kotlin` -> `Configure Kotlin Plugin Updates`.
+At this time, you can use the latest released 1.2.x version of the Kotlin plugin for working with the code. To make sure you have the latest version installed, use Tools | Kotlin | Configure Kotlin Plugin Updates and press "Check for updates now".
 
 ### Compiling and running
 
-From this root project there are Run/Debug Configurations for running `IDEA` or the `Generate Compiler Tests` for example; so if you want to try out the latest and greatest IDEA plugin
+From this root project there are Run/Debug Configurations for running IDEA or the Compiler Tests for example; so if you want to try out the latest and greatest IDEA plugin
 
-* `VCS` -> `Git` -> `Pull`
-* Run the `IDEA` run configuration in the project
-* A child IntelliJ IDEA with the Kotlin plugin will then startup
+* VCS -> Git -> Pull
+* Run the "IDEA" run configuration in the project
+* a child IntelliJ IDEA with the Kotlin plugin will then startup
 
-### Dependency verification
+### Including into composite build
 
-We have a [dependencies verification](https://docs.gradle.org/current/userguide/dependency_verification.html) feature enabled in the
-repository for all Gradle builds. Gradle will check hashes (md5 and sha256) of used dependencies and will fail builds with
-`Dependency verification failed` errors when local artifacts are absent or have different hashes listed in the
-[verification-metadata.xml](https://github.com/JetBrains/kotlin/blob/master/gradle/verification-metadata.xml) file.
+To include kotlin compiler into [composite build](https://docs.gradle.org/current/userguide/composite_builds.html) you need to define `dependencySubstitution` for `kotlin-compiler` module in `settings.gradle`
 
-It's expected that `verification-metadata.xml` should only be updated with the commits that modify the build. There are some tips how
-to perform such updates:
-
-- Use auto-generation for getting an initial list of new hashes (verify updates relate to you changes).
-
-`./gradlew -M sha256,md5 help`
-
-*(any other task may be used instead of `help`)*
-
-- Consider removing old versions from the file if you are updating dependencies.
-- Leave meaningful `origin` attribute (instead of `Generated by Gradle`) if you did some manual verification of the artifact.
-- Always do manual verification if several hashes are needed and a new `also-trust` tag has to be added.
-- If you’re adding a dependency with OS mentioning in an artifact name (`darwin`, `mac`, `osx`, `linux`, `windows`), remember to add 
-  counterparts for other platforms.
-
-# License
-Kotlin is distributed under the terms of the Apache License (Version 2.0). See [license folder](license/README.md) for details.
+```
+includeBuild('/path/to/kotlin') {
+    dependencySubstitution {
+        substitute module('org.jetbrains.kotlin:kotlin-compiler') with project(':include:kotlin-compiler')
+    }
+}
+```
 
 # Contributing
 

ant/build.gradle.kts

@@ -17,5 +17,8 @@ sourceSets {
 }
 
 runtimeJar {
-    manifest.attributes["Class-Path"] = "$compilerManifestClassPath kotlin-preloader.jar"
+    manifest.attributes.put("Class-Path", "$compilerManifestClassPath kotlin-preloader.jar")
 }
+
+dist()
+

ant/src/org/jetbrains/kotlin/ant/Kotlin2JvmTask.kt

@@ -16,24 +16,18 @@
 
 package org.jetbrains.kotlin.ant
 
-import org.apache.tools.ant.BuildException
-import org.apache.tools.ant.taskdefs.Execute
-import org.apache.tools.ant.taskdefs.Redirector
-import org.apache.tools.ant.types.*
+import org.apache.tools.ant.types.Path
+import org.apache.tools.ant.types.Reference
 import java.io.File.pathSeparator
-import java.io.File.separator
 
 class Kotlin2JvmTask : KotlinCompilerBaseTask() {
     override val compilerFqName = "org.jetbrains.kotlin.cli.jvm.K2JVMCompiler"
 
-    var includeRuntime: Boolean = false
+    var includeRuntime: Boolean = true
     var moduleName: String? = null
 
     var noReflect: Boolean = false
 
-    private val cmdl = CommandlineJava()
-    var fork: Boolean = false
-
     private var compileClasspath: Path? = null
 
     fun setClasspath(classpath: Path) {
@@ -79,47 +73,4 @@ class Kotlin2JvmTask : KotlinCompilerBaseTask() {
         if (noReflect) args.add("-no-reflect")
         if (includeRuntime) args.add("-include-runtime")
     }
-
-    override fun execute() {
-        if (!fork)
-            super.execute()
-        else {
-            exec()
-        }
-    }
-
-    private fun exec() {
-        val javaHome = System.getProperty("java.home")
-        val javaBin = javaHome + separator + "bin" + separator + "java"
-        val redirector = Redirector(this)
-
-        fillArguments()
-
-        val command = ArrayList<String>()
-        command.add(javaBin)
-        command.addAll(cmdl.vmCommand.arguments) // jvm args
-        command.add("-Dorg.jetbrains.kotlin.cliMessageRenderer=FullPath") // same MessageRenderer as non-forking mode
-        command.add("-cp")
-        command.add(KotlinAntTaskUtil.compilerJar.canonicalPath)
-        command.add(compilerFqName)
-        command.addAll(args) // compiler args
-
-        // streamHandler: used to handle the input and output streams of the subprocess.
-        // watchdog: a watchdog for the subprocess or <code>null</code> to disable a timeout for the subprocess.
-        // TODO: support timeout for the subprocess
-        val exe = Execute(redirector.createHandler(), null)
-        exe.setAntRun(getProject())
-        exe.commandline = command.toTypedArray()
-        log("Executing command: ${command.joinToString(" ")}", LogLevel.DEBUG.level)
-        log("Compiling ${src!!.list().toList()} => [${output!!.canonicalPath}]")
-        val exitCode = exe.execute()
-        redirector.complete()
-        if (failOnError && exitCode != 0) {
-            throw BuildException("Compile failed; see the compiler error output for details.")
-        }
-    }
-
-    fun createJvmarg(): Commandline.Argument {
-        return cmdl.createVmArgument()
-    }
 }

ant/src/org/jetbrains/kotlin/ant/KotlinCompilerBaseTask.kt

@@ -80,7 +80,7 @@ abstract class KotlinCompilerBaseTask : Task() {
         fillSpecificArguments()
     }
 
-    override fun execute() {
+    final override fun execute() {
         fillArguments()
 
         val compilerClass = KotlinAntTaskUtil.getOrCreateClassLoader().loadClass(compilerFqName)

benchmarks/build.gradle.kts

@@ -1,115 +0,0 @@
-import kotlinx.benchmark.gradle.benchmark
-
-val benchmarks_version = "0.3.0"
-
-plugins {
-    java
-    kotlin("jvm")
-    id("org.jetbrains.kotlinx.benchmark") version "0.3.0"
-}
-
-dependencies {
-    compile(kotlinStdlib())
-    compile(project(":compiler:frontend"))
-    compile(projectTests(":compiler:tests-common"))
-    compile(project(":compiler:cli"))
-    compile(intellijCoreDep()) { includeJars("intellij-core") }
-    compile(jpsStandalone()) { includeJars("jps-model") }
-    compile(intellijPluginDep("java"))
-    compile(intellijDep()) { includeIntellijCoreJarDependencies(project) }
-    compile("org.jetbrains.kotlinx:kotlinx-benchmark-runtime:$benchmarks_version")
-}
-
-sourceSets {
-    "main" { projectDefault() }
-}
-
-benchmark {
-    configurations {
-        named("main") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("size", 1000)
-        }
-
-        register("fir") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("isIR", true)
-            param("size", 1000)
-
-            include("CommonCallsBenchmark")
-            include("ControlFlowAnalysisBenchmark")
-            //include("InferenceBaselineCallsBenchmark")
-        }
-
-        register("ni") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("useNI", true)
-            param("isIR", false)
-            param("size", 1000)
-            include("InferenceBaselineCallsBenchmark")
-            include("InferenceExplicitArgumentsCallsBenchmark")
-            include("InferenceForInApplicableCandidate")
-            include("InferenceFromArgumentCallsBenchmark")
-            include("InferenceFromReturnTypeCallsBenchmark")
-        }
-    }
-    targets {
-        register("main")
-    }
-}
-
-tasks.matching { it is Zip && it.name == "mainBenchmarkJar" }.configureEach {
-    this as Zip
-    isZip64 = true
-    archiveFileName.set("benchmarks.jar")
-}
-
-val benchmarkTasks = listOf("mainBenchmark", "mainFirBenchmark", "mainNiBenchmark")
-tasks.matching { it is JavaExec && it.name in benchmarkTasks }.configureEach {
-    this as JavaExec
-    systemProperty("idea.home.path", intellijRootDir().canonicalPath)
-}
-
-tasks.register<JavaExec>("runBenchmark") {
-    // jmhArgs example: -PjmhArgs='CommonCalls -p size=500 -p isIR=true -p useNI=true -f 1'
-    val jmhArgs = if (project.hasProperty("jmhArgs")) project.property("jmhArgs").toString() else ""
-    val resultFilePath = "$buildDir/benchmarks/jmh-result.json"
-    val ideaHome = intellijRootDir().canonicalPath
-
-    val benchmarkJarPath = "$buildDir/benchmarks/main/jars/benchmarks.jar"
-    args = mutableListOf("-Didea.home.path=$ideaHome", benchmarkJarPath, "-rf", "json", "-rff", resultFilePath) + jmhArgs.split("\\s".toRegex())
-    main = "-jar"
-
-    doLast {
-        if (project.kotlinBuildProperties.isTeamcityBuild) {
-            val jsonArray = com.google.gson.JsonParser.parseString(File(resultFilePath).readText()).asJsonArray
-            jsonArray.forEach {
-                val benchmark = it.asJsonObject
-                // remove unnecessary name parts from string like this "org.jetbrains.kotlin.benchmarks.CommonCallsBenchmark.benchmark"
-                val name = benchmark["benchmark"].asString.removeSuffix(".benchmark").let {
-                    val indexOfLastDot = it.indexOfLast { it == '.' }
-                    it.removeRange(0..indexOfLastDot)
-                }
-                val params = benchmark["params"].asJsonObject
-                val isIR = if (params.has("isIR")) params["isIR"].asString else "false"
-                val useNI = if (params.has("useNI")) params["useNI"].asString else "false"
-                val size = params["size"].asString
-                val score = "%.3f".format(benchmark["primaryMetric"].asJsonObject["score"].asString.toFloat())
-
-                val irPostfix = if (isIR.toBoolean()) " isIR=true" else ""
-                val niPostfix = if (useNI.toBoolean() && !isIR.toBoolean()) " isNI=true" else ""
-
-                println("""##teamcity[buildStatisticValue key='$name size=$size${irPostfix}$niPostfix' value='$score']""")
-            }
-        }
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/AbstractInferenceBenchmark.kt

@@ -1,19 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.Param
-import org.openjdk.jmh.annotations.Scope
-import org.openjdk.jmh.annotations.State
-
-@State(Scope.Benchmark)
-abstract class AbstractInferenceBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("true", "false")
-    private var useNI: Boolean = false
-
-    override val useNewInference: Boolean
-        get() = useNI
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/AbstractSimpleFileBenchmark.kt

@@ -1,169 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-package org.jetbrains.kotlin.benchmarks
-
-import com.intellij.openapi.Disposable
-import com.intellij.openapi.project.Project
-import com.intellij.openapi.vfs.CharsetToolkit
-import com.intellij.psi.PsiElementFinder
-import com.intellij.psi.PsiFileFactory
-import com.intellij.psi.impl.PsiFileFactoryImpl
-import com.intellij.psi.search.GlobalSearchScope
-import com.intellij.testFramework.LightVirtualFile
-import org.jetbrains.kotlin.asJava.finder.JavaElementFinder
-import org.jetbrains.kotlin.builtins.jvm.JvmBuiltIns
-import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
-import org.jetbrains.kotlin.cli.common.messages.MessageCollector
-import org.jetbrains.kotlin.cli.jvm.compiler.*
-import org.jetbrains.kotlin.cli.jvm.config.addJvmClasspathRoot
-import org.jetbrains.kotlin.config.*
-import org.jetbrains.kotlin.context.SimpleGlobalContext
-import org.jetbrains.kotlin.context.withModule
-import org.jetbrains.kotlin.context.withProject
-import org.jetbrains.kotlin.descriptors.impl.ModuleDescriptorImpl
-import org.jetbrains.kotlin.diagnostics.Severity
-import org.jetbrains.kotlin.fir.builder.RawFirBuilder
-import org.jetbrains.kotlin.fir.createSessionForTests
-import org.jetbrains.kotlin.fir.java.FirJavaElementFinder
-import org.jetbrains.kotlin.fir.resolve.firProvider
-import org.jetbrains.kotlin.fir.resolve.providers.impl.FirProviderImpl
-import org.jetbrains.kotlin.fir.resolve.transformers.FirTotalResolveProcessor
-import org.jetbrains.kotlin.idea.KotlinLanguage
-import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.psi.KtFile
-import org.jetbrains.kotlin.storage.ExceptionTracker
-import org.jetbrains.kotlin.storage.LockBasedStorageManager
-import org.jetbrains.kotlin.storage.StorageManager
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.io.File
-
-private fun createFile(shortName: String, text: String, project: Project): KtFile {
-    val virtualFile = object : LightVirtualFile(shortName, KotlinLanguage.INSTANCE, text) {
-        override fun getPath(): String {
-            //TODO: patch LightVirtualFile
-            return "/" + name
-        }
-    }
-
-    virtualFile.charset = CharsetToolkit.UTF8_CHARSET
-    val factory = PsiFileFactory.getInstance(project) as PsiFileFactoryImpl
-
-    return factory.trySetupPsiForFile(virtualFile, KotlinLanguage.INSTANCE, true, false) as KtFile
-}
-
-private val JDK_PATH = File("${System.getProperty("java.home")!!}/lib/rt.jar")
-private val RUNTIME_JAR = File(System.getProperty("kotlin.runtime.path") ?: "dist/kotlinc/lib/kotlin-runtime.jar")
-
-private val LANGUAGE_FEATURE_SETTINGS =
-    LanguageVersionSettingsImpl(
-        LanguageVersion.KOTLIN_1_3, ApiVersion.KOTLIN_1_3,
-        specificFeatures = mapOf(LanguageFeature.NewInference to LanguageFeature.State.ENABLED)
-    )
-
-private fun newConfiguration(useNewInference: Boolean): CompilerConfiguration {
-    val configuration = CompilerConfiguration()
-    configuration.put(CommonConfigurationKeys.MODULE_NAME, "benchmark")
-    configuration.put(CLIConfigurationKeys.INTELLIJ_PLUGIN_ROOT, "../compiler/cli/cli-common/resources")
-    configuration.addJvmClasspathRoot(JDK_PATH)
-    configuration.addJvmClasspathRoot(RUNTIME_JAR)
-    configuration.put(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, MessageCollector.NONE)
-
-    val newInferenceState = if (useNewInference) LanguageFeature.State.ENABLED else LanguageFeature.State.DISABLED
-    configuration.languageVersionSettings = LanguageVersionSettingsImpl(
-        LanguageVersion.KOTLIN_1_3, ApiVersion.KOTLIN_1_3,
-        specificFeatures = mapOf(
-            LanguageFeature.NewInference to newInferenceState
-        )
-    )
-    return configuration
-}
-
-@State(Scope.Benchmark)
-abstract class AbstractSimpleFileBenchmark {
-
-    private var myDisposable: Disposable = Disposable { }
-    private lateinit var env: KotlinCoreEnvironment
-    private lateinit var file: KtFile
-
-    @Param("true", "false")
-    protected var isIR: Boolean = false
-
-    protected open val useNewInference get() = isIR
-
-    @Setup(Level.Trial)
-    fun setUp() {
-        if (isIR && !useNewInference) error("Invalid configuration")
-        env = KotlinCoreEnvironment.createForTests(
-            myDisposable,
-            newConfiguration(useNewInference),
-            EnvironmentConfigFiles.JVM_CONFIG_FILES
-        )
-
-        if (isIR) {
-            PsiElementFinder.EP.getPoint(env.project).unregisterExtension(JavaElementFinder::class.java)
-        }
-
-        file = createFile(
-            "test.kt",
-            buildText(),
-            env.project
-        )
-    }
-
-    protected fun analyzeGreenFile(bh: Blackhole) {
-        if (isIR) {
-            analyzeGreenFileIr(bh)
-        } else {
-            analyzeGreenFileFrontend(bh)
-        }
-    }
-
-    private fun analyzeGreenFileFrontend(bh: Blackhole) {
-        val tracker = ExceptionTracker()
-        val storageManager: StorageManager =
-            LockBasedStorageManager.createWithExceptionHandling("benchmarks", tracker)
-
-        val context = SimpleGlobalContext(storageManager, tracker)
-        val module =
-            ModuleDescriptorImpl(
-                Name.special("<benchmark>"), storageManager,
-                JvmBuiltIns(storageManager, JvmBuiltIns.Kind.FROM_DEPENDENCIES)
-            )
-        val moduleContext = context.withProject(env.project).withModule(module)
-
-        val result = TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(
-            moduleContext.project,
-            listOf(file),
-            NoScopeRecordCliBindingTrace(),
-            env.configuration,
-            { scope -> JvmPackagePartProvider(LANGUAGE_FEATURE_SETTINGS, scope) }
-        )
-
-        assert(result.bindingContext.diagnostics.none { it.severity == Severity.ERROR })
-
-        bh.consume(result.shouldGenerateCode)
-    }
-
-    private fun analyzeGreenFileIr(bh: Blackhole) {
-        val scope = GlobalSearchScope.filesScope(env.project, listOf(file.virtualFile))
-            .uniteWith(TopDownAnalyzerFacadeForJVM.AllJavaSourcesInProjectScope(env.project))
-        val session = createSessionForTests(env, scope)
-        val firProvider = session.firProvider as FirProviderImpl
-        val builder = RawFirBuilder(session, firProvider.kotlinScopeProvider)
-
-        val totalTransformer = FirTotalResolveProcessor(session)
-        val firFile = builder.buildFirFile(file).also(firProvider::recordFile)
-
-        totalTransformer.process(listOf(firFile))
-
-        bh.consume(firFile.hashCode())
-        env.project.extensionArea
-            .getExtensionPoint<PsiElementFinder>(PsiElementFinder.EP.name)
-            .unregisterExtension(FirJavaElementFinder::class.java)
-    }
-
-    protected abstract fun buildText(): String
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/CommonCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class CommonCallsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "10", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(): Int = 1
-            |
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    foo()" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ComplexDataFlowBenchmark.kt

@@ -1,42 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ComplexDataFlowBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |
-            |fun bar(x: Any?) {
-            |   var y = x
-            |${(1..size).joinToString("\n") {
-                """
-                |if (x is String) {
-                |   y = x
-                |}
-                |y = 1
-                """.trimMargin()
-            }}
-            |}
-            """.trimMargin()
-
-}
-

benchmarks/src/org/jetbrains/kotlin/benchmarks/ControlFlowAnalysisBenchmark.kt

@@ -1,35 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ControlFlowAnalysisBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("1000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-        buildString {
-            appendLine("fun test() {")
-            for (i in 0 until size) {
-                appendLine("for (i$i in 0..10) { ")
-            }
-            for (i in 0 until size) {
-                appendLine("}")
-            }
-            appendLine("}")
-        }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ControlFlowOperators.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ControlFlowOperators : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |var isTrue = true
-            |var s = ""
-            |fun bar() {
-            |${(1..size).joinToString("\n") {
-                """
-                |var x$it: String
-                |
-                |when (s) {
-                |   "A" -> { x$it = "1" }
-                |   "B" -> { x$it = "2" }
-                |   else -> { x$it = "3" }
-                |}
-                |
-                |while (isTrue) {
-                |   x$it.hashCode()
-                |}
-                """.trimMargin()
-            }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceBaselineCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceBaselineCallsBenchmark : AbstractSimpleFileBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(x: Int): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceExplicitArgumentsCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceExplicitArgumentsCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: T): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo<Int>(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceForInApplicableCandidate.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceForInApplicableCandidate : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 1
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T : Comparable<T>> foo(x: MutableList<T>) {}
-            |fun <T> foo(x: MutableList<T>, y: (T, T) -> Int) {}
-            |fun bar(x: MutableList<Any>) {
-            |${(1..size).joinToString("\n") { "    foo(x) { a, b -> 1 }" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceFromArgumentCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceFromArgumentCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: T): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceFromReturnTypeCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceFromReturnTypeCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: Int): T = null!!
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/IntArrayPlusBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class IntArrayPlusBenchmark : AbstractSimpleFileBenchmark() {
-
-    @Param("1", "10", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    //@Fork(jvmArgsAppend = ["-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005"])
-    fun benchmark(bh: Blackhole) {
-        if (!isIR) error("Doesn't make sense to run it on old frontend on buildserver")
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar(x: IntArray, y: IntArray) {
-            |${(1..size).joinToString("\n") { "    x + y" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyImplicitReceiversBenchmark.kt

@@ -1,50 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyImplicitReceiversBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("1", "10", "50")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText(): String {
-        return buildString {
-            appendLine("inline fun <T, R> with(receiver: T, block: T.() -> R): R = block()")
-
-            for (i in 1..size) {
-                appendLine("interface A$i {")
-                appendLine("    fun foo$i()")
-                appendLine("}")
-                appendLine()
-            }
-            appendLine()
-            append("fun test(")
-            append((1..size).joinToString(", ") { "a$it: A$it" })
-            appendLine(" {")
-            for (i in 1..size) {
-                appendLine("with(a$i) {")
-            }
-            for (i in 1..size) {
-                appendLine("foo$i()")
-            }
-            for (i in 1..size) {
-                appendLine("}")
-            }
-            appendLine("}")
-        }
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyValsBenchmark.kt

@@ -1,31 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyValsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    val x$it: Int = 1" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyVarsBenchmark.kt

@@ -1,31 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyVarsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    var x$it: Int = 1" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/PlusAssignOperatorDesugaringBenchmark.kt

@@ -1,49 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class PlusAssignOperatorDesugaringBenchmark : AbstractInferenceBenchmark() {
-    @Param("9", "10", "11", "12", "13", "14")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText(): String = buildString {
-        appendLine(
-            """
-            class A {
-                operator fun <T : Number> plus(other: (Int) -> T): A = this
-                operator fun <T : CharSequence> plusAssign(other: (String) -> T) {}
-            }
-        """.trimIndent()
-        )
-        appendLine("fun test() {")
-        appendLine("var a = A()")
-        for (i in 1..size) {
-            appendLine("a += {")
-        }
-        for (i in 1..size) {
-            appendLine(
-                """
-                it.inc()
-                1
-                }
-            """.trimIndent()
-            )
-        }
-        appendLine()
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/SimpleDataFlowBenchmark.kt

@@ -1,35 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class SimpleDataFlowBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(x: Int): Int = 1
-            |var x = 1
-            |fun bar(v: Int) {
-            |${(1..size).joinToString("\n") { "    x = foo(v)" }}
-            |}
-            """.trimMargin()
-
-
-}

build-common/build.gradle.kts

@@ -1,3 +1,4 @@
+
 description = "Kotlin Build Common"
 
 plugins {
@@ -7,13 +8,11 @@ plugins {
 
 dependencies {
     compileOnly(project(":core:util.runtime"))
-    compileOnly(project(":compiler:backend.common.jvm"))
     compileOnly(project(":compiler:util"))
     compileOnly(project(":compiler:cli-common"))
     compileOnly(project(":compiler:frontend.java"))
     compileOnly(project(":js:js.serializer"))
-    compileOnly(project(":js:js.config"))
-    compileOnly(project(":kotlin-util-klib-metadata"))
+    compileOnly(project(":js:js.frontend"))
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
     compileOnly(intellijDep()) { includeJars("asm-all", "trove4j", "util", rootProject = rootProject) }
     compileOnly(project(":kotlin-reflect-api"))
@@ -23,9 +22,8 @@ dependencies {
     testCompile(commonDep("junit:junit"))
     testCompile(protobufFull())
     testCompile(kotlinStdlib())
-    Platform[193].orLower {
-        testCompileOnly(intellijDep()) { includeJars("openapi", rootProject = rootProject) }
-    }
+    testCompileOnly(intellijDep()) { includeJars("openapi") }
+
     testRuntime(project(":kotlin-reflect"))
 }
 

build-common/src/org/jetbrains/kotlin/build/BuildMetaInfo.kt

@@ -17,6 +17,9 @@ interface BuildMetaInfo {
     val compilerBuildVersion: String
     val languageVersionString: String
     val apiVersionString: String
+    val coroutinesEnable: Boolean
+    val coroutinesWarn: Boolean
+    val coroutinesError: Boolean
     val multiplatformEnable: Boolean
     val metadataVersionMajor: Int
     val metadataVersionMinor: Int
@@ -32,6 +35,9 @@ abstract class BuildMetaInfoFactory<T : BuildMetaInfo>(private val metaInfoClass
         compilerBuildVersion: String,
         languageVersionString: String,
         apiVersionString: String,
+        coroutinesEnable: Boolean,
+        coroutinesWarn: Boolean,
+        coroutinesError: Boolean,
         multiplatformEnable: Boolean,
         ownVersion: Int,
         coroutinesVersion: Int,
@@ -47,6 +53,9 @@ abstract class BuildMetaInfoFactory<T : BuildMetaInfo>(private val metaInfoClass
             compilerBuildVersion = KotlinCompilerVersion.VERSION,
             languageVersionString = languageVersion.versionString,
             apiVersionString = args.apiVersion ?: languageVersion.versionString,
+            coroutinesEnable = args.coroutinesState == CommonCompilerArguments.ENABLE,
+            coroutinesWarn = args.coroutinesState == CommonCompilerArguments.WARN,
+            coroutinesError = args.coroutinesState == CommonCompilerArguments.ERROR,
             multiplatformEnable = args.multiPlatform,
             ownVersion = OWN_VERSION,
             coroutinesVersion = COROUTINES_VERSION,

build-common/src/org/jetbrains/kotlin/build/CommonBuildMetaInfo.kt

@@ -15,6 +15,9 @@ data class CommonBuildMetaInfo(
     override val compilerBuildVersion: String,
     override val languageVersionString: String,
     override val apiVersionString: String,
+    override val coroutinesEnable: Boolean,
+    override val coroutinesWarn: Boolean,
+    override val coroutinesError: Boolean,
     override val multiplatformEnable: Boolean,
     override val metadataVersionMajor: Int,
     override val metadataVersionMinor: Int,
@@ -29,6 +32,9 @@ data class CommonBuildMetaInfo(
             compilerBuildVersion: String,
             languageVersionString: String,
             apiVersionString: String,
+            coroutinesEnable: Boolean,
+            coroutinesWarn: Boolean,
+            coroutinesError: Boolean,
             multiplatformEnable: Boolean,
             ownVersion: Int,
             coroutinesVersion: Int,
@@ -41,6 +47,9 @@ data class CommonBuildMetaInfo(
                 compilerBuildVersion = compilerBuildVersion,
                 languageVersionString = languageVersionString,
                 apiVersionString = apiVersionString,
+                coroutinesEnable = coroutinesEnable,
+                coroutinesWarn = coroutinesWarn,
+                coroutinesError = coroutinesError,
                 multiplatformEnable = multiplatformEnable,
                 metadataVersionMajor = metadataVersion.major,
                 metadataVersionMinor = metadataVersion.minor,

build-common/src/org/jetbrains/kotlin/build/ExecutionStrategy.kt

@@ -1,12 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-import java.io.Serializable
-
-enum class ExecutionStrategy : Serializable {
-    DAEMON, IN_PROCESS, OUT_OF_PROCESS
-}

build-common/src/org/jetbrains/kotlin/build/JsBuildMetaInfo.kt

@@ -15,6 +15,9 @@ data class JsBuildMetaInfo(
     override val compilerBuildVersion: String,
     override val languageVersionString: String,
     override val apiVersionString: String,
+    override val coroutinesEnable: Boolean,
+    override val coroutinesWarn: Boolean,
+    override val coroutinesError: Boolean,
     override val multiplatformEnable: Boolean,
     override val metadataVersionMajor: Int,
     override val metadataVersionMinor: Int,
@@ -29,6 +32,9 @@ data class JsBuildMetaInfo(
             compilerBuildVersion: String,
             languageVersionString: String,
             apiVersionString: String,
+            coroutinesEnable: Boolean,
+            coroutinesWarn: Boolean,
+            coroutinesError: Boolean,
             multiplatformEnable: Boolean,
             ownVersion: Int,
             coroutinesVersion: Int,
@@ -41,6 +47,9 @@ data class JsBuildMetaInfo(
                 compilerBuildVersion = compilerBuildVersion,
                 languageVersionString = languageVersionString,
                 apiVersionString = apiVersionString,
+                coroutinesEnable = coroutinesEnable,
+                coroutinesWarn = coroutinesWarn,
+                coroutinesError = coroutinesError,
                 multiplatformEnable = multiplatformEnable,
                 metadataVersionMajor = metadataVersion.major,
                 metadataVersionMinor = metadataVersion.minor,

build-common/src/org/jetbrains/kotlin/build/JvmBuildMetaInfo.kt

@@ -16,7 +16,7 @@
 
 package org.jetbrains.kotlin.build
 
-import org.jetbrains.kotlin.load.kotlin.JvmBytecodeBinaryVersion
+import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmBytecodeBinaryVersion
 import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmMetadataVersion
 
 /**
@@ -27,6 +27,9 @@ data class JvmBuildMetaInfo(
     override val compilerBuildVersion: String,
     override val languageVersionString: String,
     override val apiVersionString: String,
+    override val coroutinesEnable: Boolean,
+    override val coroutinesWarn: Boolean,
+    override val coroutinesError: Boolean,
     override val multiplatformEnable: Boolean,
     override val metadataVersionMajor: Int,
     override val metadataVersionMinor: Int,
@@ -44,6 +47,9 @@ data class JvmBuildMetaInfo(
             compilerBuildVersion: String,
             languageVersionString: String,
             apiVersionString: String,
+            coroutinesEnable: Boolean,
+            coroutinesWarn: Boolean,
+            coroutinesError: Boolean,
             multiplatformEnable: Boolean,
             ownVersion: Int,
             coroutinesVersion: Int,
@@ -56,6 +62,9 @@ data class JvmBuildMetaInfo(
                 compilerBuildVersion = compilerBuildVersion,
                 languageVersionString = languageVersionString,
                 apiVersionString = apiVersionString,
+                coroutinesEnable = coroutinesEnable,
+                coroutinesWarn = coroutinesWarn,
+                coroutinesError = coroutinesError,
                 multiplatformEnable = multiplatformEnable,
                 metadataVersionMajor = metadataVersion.major,
                 metadataVersionMinor = metadataVersion.minor,

build-common/src/org/jetbrains/kotlin/build/generatedFiles.kt

@@ -22,17 +22,13 @@ import org.jetbrains.kotlin.utils.sure
 import java.io.File
 
 open class GeneratedFile(
-    sourceFiles: Collection<File>,
+    val sourceFiles: Collection<File>,
     val outputFile: File
-) {
-    val sourceFiles = sourceFiles.sortedBy { it.path }
+)
 
-    override fun toString(): String = "${this::class.java.simpleName}: $outputFile"
-}
-
-class GeneratedJvmClass(
-    sourceFiles: Collection<File>,
-    outputFile: File
+class GeneratedJvmClass (
+        sourceFiles: Collection<File>,
+        outputFile: File
 ) : GeneratedFile(sourceFiles, outputFile) {
     val outputClass = LocalFileKotlinClass.create(outputFile).sure {
         "Couldn't load KotlinClass from $outputFile; it may happen because class doesn't have valid Kotlin annotations"

build-common/src/org/jetbrains/kotlin/build/report/BuildReporter.kt

@@ -1,24 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-import org.jetbrains.kotlin.build.report.metrics.BuildMetricsReporter
-import org.jetbrains.kotlin.build.report.metrics.RemoteBuildMetricsReporter
-
-open class BuildReporter(
-    protected open val icReporter: ICReporter,
-    protected open val buildMetricsReporter: BuildMetricsReporter
-) : ICReporter by icReporter, BuildMetricsReporter by buildMetricsReporter
-
-class RemoteBuildReporter(
-    override val icReporter: RemoteICReporter,
-    override val buildMetricsReporter: RemoteBuildMetricsReporter
-) : BuildReporter(icReporter, buildMetricsReporter), RemoteReporter {
-    override fun flush() {
-        icReporter.flush()
-        buildMetricsReporter.flush()
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/RemoteICReporter.kt

@@ -1,9 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-interface RemoteICReporter : ICReporter,
-    RemoteReporter

build-common/src/org/jetbrains/kotlin/build/report/RemoteReporter.kt

@@ -1,11 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-interface RemoteReporter {
-    fun flush()
-}
-

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildAttribute.kt

@@ -1,37 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-enum class BuildAttributeKind : Serializable {
-    REBUILD_REASON;
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}
-
-enum class BuildAttribute(val kind: BuildAttributeKind) : Serializable {
-    NO_BUILD_HISTORY(BuildAttributeKind.REBUILD_REASON),
-    CACHE_CORRUPTION(BuildAttributeKind.REBUILD_REASON),
-    UNKNOWN_CHANGES_IN_GRADLE_INPUTS(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNTRACKED_FILE_IS_REMOVED(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNEXPECTED_PSI(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNKNOWN_QUALIFIER(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_REMOVED_ENTRY(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_IS_NOT_FOUND(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_CANNOT_BE_READ(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_NO_KNOWN_BUILDS(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_NON_INCREMENTAL_BUILD_IN_DEP(BuildAttributeKind.REBUILD_REASON),
-    IN_PROCESS_EXECUTION(BuildAttributeKind.REBUILD_REASON),
-    OUT_OF_PROCESS_EXECUTION(BuildAttributeKind.REBUILD_REASON),
-    IC_IS_NOT_ENABLED(BuildAttributeKind.REBUILD_REASON);
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildAttributes.kt

@@ -1,30 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-import java.util.*
-
-class BuildAttributes : Serializable {
-    private val myAttributes =
-        EnumMap<BuildAttribute, Int>(
-            BuildAttribute::class.java
-        )
-
-    fun add(attr: BuildAttribute, count: Int = 1) {
-        myAttributes[attr] = myAttributes.getOrDefault(attr, 0) + count
-    }
-
-    fun addAll(other: BuildAttributes) {
-        other.myAttributes.forEach { (attr, n) -> add(attr, n) }
-    }
-
-    fun asMap(): Map<BuildAttribute, Int> = myAttributes
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetrics.kt

@@ -1,22 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-data class BuildMetrics(
-    val buildTimes: BuildTimes = BuildTimes(),
-    val buildAttributes: BuildAttributes = BuildAttributes()
-) : Serializable {
-    fun addAll(other: BuildMetrics) {
-        buildTimes.addAll(other.buildTimes)
-        buildAttributes.addAll(other.buildAttributes)
-    }
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetricsReporter.kt

@@ -1,28 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-interface BuildMetricsReporter {
-    fun startMeasure(metric: BuildTime, startNs: Long)
-    fun endMeasure(metric: BuildTime, endNs: Long)
-
-    fun addAttribute(attribute: BuildAttribute)
-
-    fun getMetrics(): BuildMetrics
-    fun addMetrics(metrics: BuildMetrics?)
-}
-
-inline fun <T> BuildMetricsReporter.measure(metric: BuildTime, fn: () -> T): T {
-    val start = System.nanoTime()
-    startMeasure(metric, start)
-
-    try {
-        return fn()
-    } finally {
-        val end = System.nanoTime()
-        endMeasure(metric, end)
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetricsReporterImpl.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.util.*
-
-class BuildMetricsReporterImpl : BuildMetricsReporter {
-    private val myBuildTimeStartNs: EnumMap<BuildTime, Long> =
-        EnumMap(
-            BuildTime::class.java
-        )
-    private val myBuildTimes = BuildTimes()
-    private val myBuildAttributes = BuildAttributes()
-
-    override fun startMeasure(metric: BuildTime, startNs: Long) {
-        if (metric in myBuildTimeStartNs) {
-            error("$metric was restarted before it finished")
-        }
-        myBuildTimeStartNs[metric] = startNs
-    }
-
-    override fun endMeasure(metric: BuildTime, endNs: Long) {
-        val startNs = myBuildTimeStartNs.remove(metric) ?: error("$metric finished before it started")
-        val durationNs = endNs - startNs
-        myBuildTimes.add(metric, durationNs)
-    }
-
-    override fun addAttribute(attribute: BuildAttribute) {
-        myBuildAttributes.add(attribute)
-    }
-
-    override fun getMetrics(): BuildMetrics =
-        BuildMetrics(
-            buildTimes = myBuildTimes,
-            buildAttributes = myBuildAttributes
-        )
-
-    override fun addMetrics(metrics: BuildMetrics?) {
-        if (metrics == null) return
-
-        myBuildAttributes.addAll(metrics.buildAttributes)
-        myBuildTimes.addAll(metrics.buildTimes)
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildTime.kt

@@ -1,43 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-@Suppress("Reformat")
-enum class BuildTime(val parent: BuildTime? = null) : Serializable {
-    GRADLE_TASK,
-        CLEAR_OUTPUT(GRADLE_TASK),
-        BACKUP_OUTPUT(GRADLE_TASK),
-        RESTORE_OUTPUT_FROM_BACKUP(GRADLE_TASK),
-        CONNECT_TO_DAEMON(GRADLE_TASK),
-        CLEAR_JAR_CACHE(GRADLE_TASK),
-        RUN_COMPILER(GRADLE_TASK),
-            NON_INCREMENTAL_COMPILATION_IN_PROCESS(RUN_COMPILER),
-            NON_INCREMENTAL_COMPILATION_OUT_OF_PROCESS(RUN_COMPILER),
-            NON_INCREMENTAL_COMPILATION_DAEMON(RUN_COMPILER),
-            INCREMENTAL_COMPILATION(RUN_COMPILER),
-                IC_CALCULATE_INITIAL_DIRTY_SET(INCREMENTAL_COMPILATION),
-                    IC_ANALYZE_CHANGES_IN_DEPENDENCIES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                        IC_FIND_HISTORY_FILES(IC_ANALYZE_CHANGES_IN_DEPENDENCIES),
-                        IC_ANALYZE_HISTORY_FILES(IC_ANALYZE_CHANGES_IN_DEPENDENCIES),
-                    IC_ANALYZE_CHANGES_IN_JAVA_SOURCES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                    IC_ANALYZE_CHANGES_IN_ANDROID_LAYOUTS(IC_CALCULATE_INITIAL_DIRTY_SET),
-                    IC_DETECT_REMOVED_CLASSES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                CLEAR_OUTPUT_ON_REBUILD(INCREMENTAL_COMPILATION),
-                IC_UPDATE_CACHES(INCREMENTAL_COMPILATION),
-                INCREMENTAL_ITERATION(INCREMENTAL_COMPILATION),
-                NON_INCREMENTAL_ITERATION(INCREMENTAL_COMPILATION),
-                IC_WRITE_HISTORY_FILE(INCREMENTAL_COMPILATION);
-
-    companion object {
-        const val serialVersionUID = 0L
-
-        val children by lazy {
-            values().filter { it.parent != null }.groupBy { it.parent }
-        }
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildTimes.kt

@@ -1,29 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-import java.util.*
-
-class BuildTimes : Serializable {
-    private val myBuildTimes = EnumMap<BuildTime, Long>(BuildTime::class.java)
-
-    fun addAll(other: BuildTimes) {
-        for ((bt, timeNs) in other.myBuildTimes) {
-            add(bt, timeNs)
-        }
-    }
-
-    fun add(buildTime: BuildTime, timeNs: Long) {
-        myBuildTimes[buildTime] = myBuildTimes.getOrDefault(buildTime, 0) + timeNs
-    }
-
-    fun asMap(): Map<BuildTime, Long> = myBuildTimes
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/DoNothingBuildMetricsReporter.kt

@@ -1,25 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-object DoNothingBuildMetricsReporter : BuildMetricsReporter {
-    override fun startMeasure(metric: BuildTime, startNs: Long) {
-    }
-
-    override fun endMeasure(metric: BuildTime, endNs: Long) {
-    }
-
-    override fun addAttribute(attribute: BuildAttribute) {
-    }
-
-    override fun getMetrics(): BuildMetrics =
-        BuildMetrics(
-            BuildTimes(),
-            BuildAttributes()
-        )
-
-    override fun addMetrics(metrics: BuildMetrics?) {}
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/RemoteBuildMetricsReporter.kt

@@ -1,11 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import org.jetbrains.kotlin.build.report.RemoteReporter
-
-interface RemoteBuildMetricsReporter : BuildMetricsReporter,
-    RemoteReporter

build-common/src/org/jetbrains/kotlin/compilerRunner/ArgumentUtils.java

@@ -29,43 +29,21 @@ import org.jetbrains.kotlin.cli.common.arguments.Argument;
 import org.jetbrains.kotlin.cli.common.arguments.CommonToolArguments;
 import org.jetbrains.kotlin.cli.common.arguments.InternalArgument;
 import org.jetbrains.kotlin.cli.common.arguments.ParseCommandLineArgumentsKt;
-import org.jetbrains.kotlin.idea.ExplicitDefaultSubstitutor;
-import org.jetbrains.kotlin.idea.ExplicitDefaultSubstitutorsKt;
 import org.jetbrains.kotlin.utils.StringsKt;
 
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Type;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
 
 public class ArgumentUtils {
-    private ArgumentUtils() {
-    }
+    private ArgumentUtils() {}
 
     @NotNull
     public static List<String> convertArgumentsToStringList(@NotNull CommonToolArguments arguments)
             throws InstantiationException, IllegalAccessException, InvocationTargetException {
-        List<String> convertedArguments = convertArgumentsToStringListInternal(arguments);
-
-        Map<KClass<? extends CommonToolArguments>, Collection<ExplicitDefaultSubstitutor>> defaultSubstitutorsMap =
-                ExplicitDefaultSubstitutorsKt.getDefaultSubstitutors();
-        KClass<? extends CommonToolArguments> argumentsKClass = JvmClassMappingKt.getKotlinClass(arguments.getClass());
-        Collection<ExplicitDefaultSubstitutor> defaultSubstitutors = defaultSubstitutorsMap.get(argumentsKClass);
-        if (defaultSubstitutors != null) {
-            for (ExplicitDefaultSubstitutor substitutor : defaultSubstitutors) {
-                if (substitutor.isSubstitutable(convertedArguments)) convertedArguments.addAll(substitutor.getNewSubstitution());
-            }
-        }
-        return convertedArguments;
-    }
-
-    @NotNull
-    public static List<String> convertArgumentsToStringListNoDefaults(@NotNull CommonToolArguments arguments)
-            throws InstantiationException, IllegalAccessException, InvocationTargetException {
-        return convertArgumentsToStringListInternal(arguments);
-    }
-
-    private static List<String> convertArgumentsToStringListInternal(@NotNull CommonToolArguments arguments)
-            throws InstantiationException, IllegalAccessException, InvocationTargetException {
         List<String> result = new ArrayList<>();
         Class<? extends CommonToolArguments> argumentsClass = arguments.getClass();
         convertArgumentsToStringList(arguments, argumentsClass.newInstance(), JvmClassMappingKt.getKotlinClass(argumentsClass), result);

build-common/src/org/jetbrains/kotlin/compilerRunner/MessageCollectorToOutputItemsCollectorAdapter.kt

@@ -16,7 +16,7 @@
 
 package org.jetbrains.kotlin.compilerRunner
 
-import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSourceLocation
+import org.jetbrains.kotlin.cli.common.messages.CompilerMessageLocation
 import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity
 import org.jetbrains.kotlin.cli.common.messages.MessageCollector
 import org.jetbrains.kotlin.cli.common.messages.OutputMessageUtil
@@ -25,7 +25,7 @@ class MessageCollectorToOutputItemsCollectorAdapter(
         private val delegate: MessageCollector,
         private val outputCollector: OutputItemsCollector
 ) : MessageCollector by delegate {
-    override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageSourceLocation?) {
+    override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageLocation?) {
         // TODO: consider adding some other way of passing input -> output mapping from compiler, e.g. dedicated service
         OutputMessageUtil.parseOutputMessage(message)?.let {
             outputCollector.add(it.sourceFiles, it.outputFile)

build-common/src/org/jetbrains/kotlin/idea/explicitDefaultSubstitutors.kt

@@ -1,46 +0,0 @@
-/*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.idea
-
-import org.jetbrains.kotlin.cli.common.arguments.Argument
-import org.jetbrains.kotlin.cli.common.arguments.CommonToolArguments
-import org.jetbrains.kotlin.cli.common.arguments.K2JVMCompilerArguments
-import org.jetbrains.kotlin.config.JvmTarget
-import kotlin.reflect.KClass
-import kotlin.reflect.KProperty1
-import kotlin.reflect.full.findAnnotation
-
-val defaultSubstitutors: Map<KClass<out CommonToolArguments>, Collection<ExplicitDefaultSubstitutor>> =
-    mapOf(K2JVMCompilerArguments::class to listOf(JvmTargetDefaultSubstitutor))
-
-sealed class ExplicitDefaultSubstitutor {
-    abstract val substitutedProperty: KProperty1<out CommonToolArguments, String?>
-    abstract val oldSubstitution: List<String>
-    abstract val newSubstitution: List<String>
-    abstract fun isSubstitutable(args: List<String>): Boolean
-
-    protected val argument: Argument by lazy {
-        substitutedProperty.findAnnotation() ?: error("Property \"${substitutedProperty.name}\" has no Argument annotation")
-    }
-}
-
-object JvmTargetDefaultSubstitutor : ExplicitDefaultSubstitutor() {
-    override val substitutedProperty
-        get() = K2JVMCompilerArguments::jvmTarget
-    private val oldDefault: String
-        get() = JvmTarget.JVM_1_6.description
-    private val newDefault: String
-        get() = JvmTarget.JVM_1_8.description
-
-    private fun prepareSubstitution(default: String): List<String> = listOf(argument.value, default)
-
-    override val oldSubstitution: List<String>
-        get() = prepareSubstitution(oldDefault)
-    override val newSubstitution: List<String>
-        get() = prepareSubstitution(newDefault)
-
-    override fun isSubstitutable(args: List<String>): Boolean = argument.value !in args
-}

build-common/src/org/jetbrains/kotlin/incremental/AbstractIncrementalCache.kt

@@ -19,7 +19,6 @@ package org.jetbrains.kotlin.incremental
 import com.intellij.util.io.EnumeratorStringDescriptor
 import org.jetbrains.kotlin.incremental.storage.*
 import org.jetbrains.kotlin.metadata.ProtoBuf
-import org.jetbrains.kotlin.metadata.deserialization.Flags
 import org.jetbrains.kotlin.metadata.deserialization.NameResolver
 import org.jetbrains.kotlin.metadata.deserialization.TypeTable
 import org.jetbrains.kotlin.metadata.deserialization.supertypes
@@ -35,15 +34,12 @@ interface IncrementalCacheCommon {
     val thisWithDependentCaches: Iterable<AbstractIncrementalCache<*>>
     fun classesFqNamesBySources(files: Iterable<File>): Collection<FqName>
     fun getSubtypesOf(className: FqName): Sequence<FqName>
-    fun getSupertypesOf(className: FqName): Sequence<FqName>
     fun getSourceFileIfClass(fqName: FqName): File?
     fun markDirty(removedAndCompiledSources: Collection<File>)
     fun clearCacheForRemovedClasses(changesCollector: ChangesCollector)
     fun getComplementaryFilesRecursive(dirtyFiles: Collection<File>): Collection<File>
     fun updateComplementaryFiles(dirtyFiles: Collection<File>, expectActualTracker: ExpectActualTrackerImpl)
     fun dump(): String
-
-    fun isSealed(className: FqName): Boolean?
 }
 
 /**
@@ -54,7 +50,6 @@ abstract class AbstractIncrementalCache<ClassName>(
     protected val pathConverter: FileToPathConverter
 ) : BasicMapsOwner(workingDir), IncrementalCacheCommon {
     companion object {
-        private val CLASS_ATTRIBUTES = "class-attributes"
         private val SUBTYPES = "subtypes"
         private val SUPERTYPES = "supertypes"
         private val CLASS_FQ_NAME_TO_SOURCE = "class-fq-name-to-source"
@@ -76,7 +71,6 @@ abstract class AbstractIncrementalCache<ClassName>(
         result
     }
 
-    internal val classAttributesMap = registerMap(ClassAttributesMap(CLASS_ATTRIBUTES.storageFile))
     private val subtypesMap = registerMap(SubtypesMap(SUBTYPES.storageFile))
     private val supertypesMap = registerMap(SupertypesMap(SUPERTYPES.storageFile))
     protected val classFqNameToSourceMap = registerMap(ClassFqNameToSourceMap(CLASS_FQ_NAME_TO_SOURCE.storageFile, pathConverter))
@@ -96,14 +90,6 @@ abstract class AbstractIncrementalCache<ClassName>(
     override fun getSubtypesOf(className: FqName): Sequence<FqName> =
         subtypesMap[className].asSequence()
 
-    override fun getSupertypesOf(className: FqName): Sequence<FqName> {
-        return supertypesMap[className].asSequence()
-    }
-
-    override fun isSealed(className: FqName): Boolean? {
-        return classAttributesMap[className]?.isSealed
-    }
-
     override fun getSourceFileIfClass(fqName: FqName): File? =
         classFqNameToSourceMap[fqName]
 
@@ -132,7 +118,6 @@ abstract class AbstractIncrementalCache<ClassName>(
 
         supertypesMap[child] = parents
         classFqNameToSourceMap[child] = srcFile
-        classAttributesMap[child] = ICClassesAttributes(ProtoBuf.Modality.SEALED == Flags.MODALITY.get(proto.flags))
     }
 
     protected fun removeAllFromClassStorage(removedClasses: Collection<FqName>, changesCollector: ChangesCollector) {
@@ -167,17 +152,14 @@ abstract class AbstractIncrementalCache<ClassName>(
             }
         }
 
-        removedFqNames.forEach {
-            classFqNameToSourceMap.remove(it)
-            classAttributesMap.remove(it)
-        }
+        removedFqNames.forEach { classFqNameToSourceMap.remove(it) }
     }
 
     protected class ClassFqNameToSourceMap(
         storageFile: File,
         private val pathConverter: FileToPathConverter
-    ) : BasicStringMap<String>(storageFile, EnumeratorStringDescriptor(), PathStringDescriptor) {
-
+    ) :
+        BasicStringMap<String>(storageFile, EnumeratorStringDescriptor(), PathStringDescriptor) {
         operator fun set(fqName: FqName, sourceFile: File) {
             storage[fqName.asString()] = pathConverter.toPath(sourceFile)
         }

build-common/src/org/jetbrains/kotlin/incremental/ChangesCollector.kt

@@ -19,14 +19,12 @@ package org.jetbrains.kotlin.incremental
 import org.jetbrains.kotlin.metadata.ProtoBuf
 import org.jetbrains.kotlin.metadata.deserialization.Flags
 import org.jetbrains.kotlin.metadata.deserialization.NameResolver
-import org.jetbrains.kotlin.metadata.deserialization.supertypes
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.protobuf.MessageLite
 import org.jetbrains.kotlin.serialization.deserialization.getClassId
 
 class ChangesCollector {
     private val removedMembers = hashMapOf<FqName, MutableSet<String>>()
-    private val changedParents = hashMapOf<FqName, MutableSet<FqName>>()
     private val changedMembers = hashMapOf<FqName, MutableSet<String>>()
     private val areSubclassesAffected = hashMapOf<FqName, Boolean>()
 
@@ -49,10 +47,6 @@ class ChangesCollector {
             changes.add(ChangeInfo.SignatureChanged(fqName, areSubclassesAffected))
         }
 
-        for ((fqName, changedParents) in changedParents) {
-            changes.add(ChangeInfo.ParentsChanged(fqName, changedParents))
-        }
-
         return changes
     }
 
@@ -85,12 +79,12 @@ class ChangesCollector {
         }
 
         if (oldData == null) {
-            newData!!.collectAll(isRemoved = false, isAdded = true, collectAllMembersForNewClass = collectAllMembersForNewClass)
+            newData!!.collectAll(isRemoved = false, collectAllMembersForNewClass = collectAllMembersForNewClass)
             return
         }
 
         if (newData == null) {
-            oldData.collectAll(isRemoved = true, isAdded = false)
+            oldData.collectAll(isRemoved = true)
             return
         }
 
@@ -104,7 +98,6 @@ class ChangesCollector {
                             collectSignature(oldData, diff.areSubclassesAffected)
                         }
                         collectChangedMembers(fqName, diff.changedMembersNames)
-                        addChangedParents(fqName, diff.changedSupertypes)
                     }
                     is PackagePartProtoData -> {
                         collectSignature(oldData, areSubclassesAffected = true)
@@ -128,11 +121,10 @@ class ChangesCollector {
     private fun <T> T.getNonPrivateNames(nameResolver: NameResolver, vararg members: T.() -> List<MessageLite>): Set<String> =
             members.flatMap { this.it().filterNot { it.isPrivate }.names(nameResolver) }.toSet()
 
-    //TODO remember all sealed parent classes
-    private fun ProtoData.collectAll(isRemoved: Boolean, isAdded: Boolean, collectAllMembersForNewClass: Boolean = false) =
+    private fun ProtoData.collectAll(isRemoved: Boolean, collectAllMembersForNewClass: Boolean = false) =
         when (this) {
             is PackagePartProtoData -> collectAllFromPackage(isRemoved)
-            is ClassProtoData -> collectAllFromClass(isRemoved, isAdded, collectAllMembersForNewClass)
+            is ClassProtoData -> collectAllFromClass(isRemoved, collectAllMembersForNewClass)
         }
 
     private fun PackagePartProtoData.collectAllFromPackage(isRemoved: Boolean) {
@@ -151,7 +143,7 @@ class ChangesCollector {
         }
     }
 
-    private fun ClassProtoData.collectAllFromClass(isRemoved: Boolean, isAdded: Boolean, collectAllMembersForNewClass: Boolean = false) {
+    private fun ClassProtoData.collectAllFromClass(isRemoved: Boolean, collectAllMembersForNewClass: Boolean = false) {
         val classFqName = nameResolver.getClassId(proto.fqName).asSingleFqName()
         val kind = Flags.CLASS_KIND.get(proto.flags)
 
@@ -170,23 +162,6 @@ class ChangesCollector {
 
             collectSignature(classFqName, areSubclassesAffected = true)
         }
-
-        if (isRemoved || isAdded) {
-            collectChangedParents(classFqName, proto.supertypeList)
-        }
-    }
-
-    private fun addChangedParents(fqName: FqName, parents: Collection<FqName>) {
-        if (parents.isNotEmpty()) {
-            changedParents.getOrPut(fqName) { HashSet() }.addAll(parents)
-        }
-    }
-
-    private fun ClassProtoData.collectChangedParents(fqName: FqName, parents: Collection<ProtoBuf.Type>) {
-        val changedParentsFqNames = parents.map { type ->
-            nameResolver.getClassId(type.className).asSingleFqName()
-        }
-        addChangedParents(fqName, changedParentsFqNames)
     }
 
     private fun ClassProtoData.getNonPrivateMemberNames(): Set<String> {

build-common/src/org/jetbrains/kotlin/incremental/ICReporter.kt

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jetbrains.kotlin.build.report
+package org.jetbrains.kotlin.incremental
 
 import org.jetbrains.kotlin.cli.common.ExitCode
 import java.io.File
@@ -17,5 +17,3 @@ interface ICReporter {
     fun reportMarkDirtyMember(affectedFiles: Iterable<File>, scope: String, name: String)
     fun reportMarkDirty(affectedFiles: Iterable<File>, reason: String)
 }
-
-

build-common/src/org/jetbrains/kotlin/incremental/ICReporterBase.kt

@@ -1,9 +1,9 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-package org.jetbrains.kotlin.build.report
+package org.jetbrains.kotlin.incremental
 
 import java.io.File
 

build-common/src/org/jetbrains/kotlin/incremental/IncrementalJsCache.kt

@@ -18,7 +18,6 @@ package org.jetbrains.kotlin.incremental
 
 import com.intellij.util.io.DataExternalizer
 import org.jetbrains.kotlin.incremental.js.IncrementalResultsConsumerImpl
-import org.jetbrains.kotlin.incremental.js.IrTranslationResultValue
 import org.jetbrains.kotlin.incremental.js.TranslationResultValue
 import org.jetbrains.kotlin.incremental.storage.*
 import org.jetbrains.kotlin.metadata.ProtoBuf
@@ -29,22 +28,18 @@ import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.name.parentOrNull
-import org.jetbrains.kotlin.serialization.SerializerExtensionProtocol
 import org.jetbrains.kotlin.serialization.deserialization.getClassId
 import org.jetbrains.kotlin.serialization.js.JsSerializerProtocol
-import org.jetbrains.kotlin.util.capitalizeDecapitalize.capitalizeAsciiOnly
 import java.io.DataInput
 import java.io.DataOutput
 import java.io.File
 
 open class IncrementalJsCache(
     cachesDir: File,
-    pathConverter: FileToPathConverter,
-    serializerProtocol: SerializerExtensionProtocol
+    pathConverter: FileToPathConverter
 ) : AbstractIncrementalCache<FqName>(cachesDir, pathConverter) {
     companion object {
         private const val TRANSLATION_RESULT_MAP = "translation-result"
-        private const val IR_TRANSLATION_RESULT_MAP = "ir-translation-result"
         private const val INLINE_FUNCTIONS = "inline-functions"
         private const val HEADER_FILE_NAME = "header.meta"
         private const val PACKAGE_META_FILE = "packages-meta"
@@ -52,16 +47,14 @@ open class IncrementalJsCache(
         fun hasHeaderFile(cachesDir: File) = File(cachesDir, HEADER_FILE_NAME).exists()
     }
 
-    private val protoData = ProtoDataProvider(serializerProtocol)
-
     override val sourceToClassesMap = registerMap(SourceToFqNameMap(SOURCE_TO_CLASSES.storageFile, pathConverter))
     override val dirtyOutputClassesMap = registerMap(DirtyClassesFqNameMap(DIRTY_OUTPUT_CLASSES.storageFile))
-    private val translationResults = registerMap(TranslationResultMap(TRANSLATION_RESULT_MAP.storageFile, pathConverter, protoData))
-    private val irTranslationResults = registerMap(IrTranslationResultMap(IR_TRANSLATION_RESULT_MAP.storageFile, pathConverter))
+    private val translationResults = registerMap(TranslationResultMap(TRANSLATION_RESULT_MAP.storageFile, pathConverter))
     private val inlineFunctions = registerMap(InlineFunctionsMap(INLINE_FUNCTIONS.storageFile, pathConverter))
     private val packageMetadata = registerMap(PackageMetadataMap(PACKAGE_META_FILE.storageFile))
 
     private val dirtySources = hashSetOf<File>()
+    private val dirtyPackages = hashSetOf<String>()
 
     private val headerFile: File
         get() = File(cachesDir, HEADER_FILE_NAME)
@@ -75,26 +68,14 @@ open class IncrementalJsCache(
 
     override fun markDirty(removedAndCompiledSources: Collection<File>) {
         removedAndCompiledSources.forEach { sourceFile ->
-            // The common prefix of all FQN parents has to be the file package
-            sourceToClassesMap[sourceFile].map { it.parentOrNull()?.asString() ?: "" }.minByOrNull { it.length }?.let {
-                packageMetadata.remove(it)
+            sourceToClassesMap[sourceFile].forEach {
+                dirtyPackages += it.parentOrNull()?.asString() ?: ""
             }
         }
         super.markDirty(removedAndCompiledSources)
         dirtySources.addAll(removedAndCompiledSources)
     }
 
-    fun compare(translatedFiles: Map<File, TranslationResultValue>, changesCollector: ChangesCollector) {
-        for ((srcFile, data) in translatedFiles) {
-            val oldProtoMap = translationResults[srcFile]?.metadata?.let { protoData(srcFile, it) } ?: emptyMap()
-            val newProtoMap = protoData(srcFile, data.metadata)
-
-            for (classId in oldProtoMap.keys + newProtoMap.keys) {
-                changesCollector.collectProtoChanges(oldProtoMap[classId], newProtoMap[classId])
-            }
-        }
-    }
-
     fun compareAndUpdate(incrementalResults: IncrementalResultsConsumerImpl, changesCollector: ChangesCollector) {
         val translatedFiles = incrementalResults.packageParts
 
@@ -102,8 +83,8 @@ open class IncrementalJsCache(
             dirtySources.remove(srcFile)
             val (binaryMetadata, binaryAst, inlineData) = data
 
-            val oldProtoMap = translationResults[srcFile]?.metadata?.let { protoData(srcFile, it) } ?: emptyMap()
-            val newProtoMap = protoData(srcFile, binaryMetadata)
+            val oldProtoMap = translationResults[srcFile]?.metadata?.let { getProtoData(srcFile, it) } ?: emptyMap()
+            val newProtoMap = getProtoData(srcFile, binaryMetadata)
 
             for ((classId, protoData) in newProtoMap) {
                 registerOutputForFile(srcFile, classId.asSingleFqName())
@@ -126,11 +107,7 @@ open class IncrementalJsCache(
 
         for ((packageName, metadata) in incrementalResults.packageMetadata) {
             packageMetadata.put(packageName, metadata)
-        }
-
-        for ((srcFile, irData) in incrementalResults.irFileData) {
-            val (fileData, types, signatures, strings, declarations, bodies, fqn) = irData
-            irTranslationResults.put(srcFile, fileData, types, signatures, strings, declarations, bodies, fqn)
+            dirtyPackages.remove(packageName)
         }
     }
 
@@ -142,12 +119,15 @@ open class IncrementalJsCache(
     override fun clearCacheForRemovedClasses(changesCollector: ChangesCollector) {
         dirtySources.forEach {
             translationResults.remove(it, changesCollector)
-            irTranslationResults.remove(it)
             inlineFunctions.remove(it)
         }
         removeAllFromClassStorage(dirtyOutputClassesMap.getDirtyOutputClasses(), changesCollector)
+        dirtyPackages.forEach {
+            packageMetadata.remove(it)
+        }
         dirtySources.clear()
         dirtyOutputClassesMap.clean()
+        dirtyPackages.clear()
     }
 
     fun nonDirtyPackageParts(): Map<File, TranslationResultValue> =
@@ -162,19 +142,11 @@ open class IncrementalJsCache(
 
     fun packageMetadata(): Map<String, ByteArray> = hashMapOf<String, ByteArray>().apply {
         for (fqNameString in packageMetadata.keys()) {
-            put(fqNameString, packageMetadata[fqNameString]!!)
-        }
-    }
-
-    fun nonDirtyIrParts(): Map<File, IrTranslationResultValue> =
-        hashMapOf<File, IrTranslationResultValue>().apply {
-            for (file in irTranslationResults.keys()) {
-
-                if (file !in dirtySources) {
-                    put(file, irTranslationResults[file]!!)
-                }
+            if (fqNameString !in dirtyPackages) {
+                put(fqNameString, packageMetadata[fqNameString]!!)
             }
         }
+    }
 }
 
 private object TranslationResultValueExternalizer : DataExternalizer<TranslationResultValue> {
@@ -208,8 +180,7 @@ private object TranslationResultValueExternalizer : DataExternalizer<Translation
 
 private class TranslationResultMap(
     storageFile: File,
-    private val pathConverter: FileToPathConverter,
-    private val protoData: ProtoDataProvider
+    private val pathConverter: FileToPathConverter
 ) :
     BasicStringMap<TranslationResultValue>(storageFile, TranslationResultValueExternalizer) {
     override fun dumpValue(value: TranslationResultValue): String =
@@ -229,7 +200,7 @@ private class TranslationResultMap(
     fun remove(sourceFile: File, changesCollector: ChangesCollector) {
         val path = pathConverter.toPath(sourceFile)
         val protoBytes = storage[path]!!.metadata
-        val protoMap = protoData(sourceFile, protoBytes)
+        val protoMap = getProtoData(sourceFile, protoBytes)
 
         for ((_, protoData) in protoMap) {
             changesCollector.collectProtoChanges(oldData = protoData, newData = null)
@@ -238,104 +209,6 @@ private class TranslationResultMap(
     }
 }
 
-private object IrTranslationResultValueExternalizer : DataExternalizer<IrTranslationResultValue> {
-    override fun save(output: DataOutput, value: IrTranslationResultValue) {
-        output.writeArray(value.fileData)
-        output.writeArray(value.types)
-        output.writeArray(value.signatures)
-        output.writeArray(value.strings)
-        output.writeArray(value.declarations)
-        output.writeArray(value.bodies)
-        output.writeArray(value.fqn)
-    }
-
-    private fun DataOutput.writeArray(array: ByteArray) {
-        writeInt(array.size)
-        write(array)
-    }
-
-    private fun DataInput.readArray(): ByteArray {
-        val dataSize = readInt()
-        val filedata = ByteArray(dataSize)
-        readFully(filedata)
-        return filedata
-    }
-
-    override fun read(input: DataInput): IrTranslationResultValue {
-        val fileData = input.readArray()
-        val types = input.readArray()
-        val signatures = input.readArray()
-        val strings = input.readArray()
-        val declarations = input.readArray()
-        val bodies = input.readArray()
-        val fqn = input.readArray()
-
-        return IrTranslationResultValue(fileData, types, signatures, strings, declarations, bodies, fqn)
-    }
-}
-
-private class IrTranslationResultMap(
-    storageFile: File,
-    private val pathConverter: FileToPathConverter
-) :
-    BasicStringMap<IrTranslationResultValue>(storageFile, IrTranslationResultValueExternalizer) {
-    override fun dumpValue(value: IrTranslationResultValue): String =
-        "Filedata: ${value.fileData.md5()}, " +
-                "Types: ${value.types.md5()}, " +
-                "Signatures: ${value.signatures.md5()}, " +
-                "Strings: ${value.strings.md5()}, " +
-                "Declarations: ${value.declarations.md5()}, " +
-                "Bodies: ${value.bodies.md5()}"
-
-    fun put(
-        sourceFile: File,
-        newFiledata: ByteArray,
-        newTypes: ByteArray,
-        newSignatures: ByteArray,
-        newStrings: ByteArray,
-        newDeclarations: ByteArray,
-        newBodies: ByteArray,
-        fqn: ByteArray
-    ) {
-        storage[pathConverter.toPath(sourceFile)] =
-            IrTranslationResultValue(newFiledata, newTypes, newSignatures, newStrings, newDeclarations, newBodies, fqn)
-    }
-
-    operator fun get(sourceFile: File): IrTranslationResultValue? =
-        storage[pathConverter.toPath(sourceFile)]
-
-    fun keys(): Collection<File> =
-        storage.keys.map { pathConverter.toFile(it) }
-
-    fun remove(sourceFile: File) {
-        val path = pathConverter.toPath(sourceFile)
-        storage.remove(path)
-    }
-}
-
-private class ProtoDataProvider(private val serializerProtocol: SerializerExtensionProtocol) {
-    operator fun invoke(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData> {
-        val classes = hashMapOf<ClassId, ProtoData>()
-        val proto = ProtoBuf.PackageFragment.parseFrom(metadata, serializerProtocol.extensionRegistry)
-        val nameResolver = NameResolverImpl(proto.strings, proto.qualifiedNames)
-
-        proto.class_List.forEach {
-            val classId = nameResolver.getClassId(it.fqName)
-            classes[classId] = ClassProtoData(it, nameResolver)
-        }
-
-        proto.`package`.apply {
-            val packageNameId = getExtensionOrNull(serializerProtocol.packageFqName)
-            val packageFqName = packageNameId?.let { FqName(nameResolver.getPackageFqName(it)) } ?: FqName.ROOT
-            val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalizeAsciiOnly() + "Kt"))
-            classes[packagePartClassId] = PackagePartProtoData(this, nameResolver, packageFqName)
-        }
-
-        return classes
-    }
-}
-
-// TODO: remove this method once AbstractJsProtoComparisonTest is fixed
 fun getProtoData(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData> {
     val classes = hashMapOf<ClassId, ProtoData>()
     val proto = ProtoBuf.PackageFragment.parseFrom(metadata, JsSerializerProtocol.extensionRegistry)
@@ -348,7 +221,7 @@ fun getProtoData(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData>
 
     proto.`package`.apply {
         val packageFqName = getExtensionOrNull(JsProtoBuf.packageFqName)?.let(nameResolver::getPackageFqName)?.let(::FqName) ?: FqName.ROOT
-        val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalizeAsciiOnly() + "Kt"))
+        val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalize() + "Kt"))
         classes[packagePartClassId] = PackagePartProtoData(this, nameResolver, packageFqName)
     }
 
@@ -413,4 +286,4 @@ private class PackageMetadataMap(storageFile: File) : BasicStringMap<ByteArray>(
     operator fun get(packageName: String) = storage[packageName]
 
     override fun dumpValue(value: ByteArray): String = "Package metadata: ${value.md5()}"
-}
+}

build-common/src/org/jetbrains/kotlin/incremental/IncrementalJvmCache.kt

@@ -33,8 +33,6 @@ import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmProtoBufUtil
 import org.jetbrains.kotlin.metadata.jvm.deserialization.ModuleMapping
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.name.SpecialNames.DEFAULT_NAME_FOR_COMPANION_OBJECT
-import org.jetbrains.kotlin.resolve.jvm.AsmTypes
 import org.jetbrains.kotlin.resolve.jvm.JvmClassName
 import org.jetbrains.org.objectweb.asm.*
 import java.io.File
@@ -95,10 +93,6 @@ open class IncrementalJvmCache(
     fun sourcesByInternalName(internalName: String): Collection<File> =
         internalNameToSource[internalName]
 
-    fun getAllPartsOfMultifileFacade(facade: JvmClassName): Collection<String>? {
-        return multifileFacadeToParts[facade]
-    }
-
     fun isMultifileFacade(className: JvmClassName): Boolean =
         className in multifileFacadeToParts
 
@@ -150,7 +144,6 @@ open class IncrementalJvmCache(
                 }
                 protoMap.remove(className, changesCollector)
                 classFqNameToSourceMap.remove(className.fqNameForClassNameWithoutDollars)
-                classAttributesMap.remove(className.fqNameForClassNameWithoutDollars)
                 internalNameToSource.remove(className.internalName)
 
                 // TODO NO_CHANGES? (delegates only)
@@ -174,8 +167,6 @@ open class IncrementalJvmCache(
                 constantsMap.process(kotlinClass, changesCollector)
                 inlineFunctionsMap.process(kotlinClass, changesCollector)
             }
-            KotlinClassHeader.Kind.UNKNOWN, KotlinClassHeader.Kind.SYNTHETIC_CLASS -> {
-            }
         }
     }
 
@@ -277,7 +268,6 @@ open class IncrementalJvmCache(
 
     private inner class ProtoMap(storageFile: File) : BasicStringMap<ProtoMapValue>(storageFile, ProtoMapValueExternalizer) {
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             return put(kotlinClass, changesCollector)
         }
@@ -289,12 +279,10 @@ open class IncrementalJvmCache(
         // from files compiled during last round.
         // However there is no need to compare old and new data in this case
         // (also that would fail with exception).
-        @Synchronized
         fun storeModuleMapping(className: JvmClassName, bytes: ByteArray) {
             storage[className.internalName] = ProtoMapValue(isPackageFacade = false, bytes = bytes, strings = emptyArray())
         }
 
-        @Synchronized
         private fun put(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val header = kotlinClass.classHeader
 
@@ -317,7 +305,6 @@ open class IncrementalJvmCache(
         operator fun get(className: JvmClassName): ProtoMapValue? =
             storage[className.internalName]
 
-        @Synchronized
         fun remove(className: JvmClassName, changesCollector: ChangesCollector) {
             val key = className.internalName
             val oldValue = storage[key] ?: return
@@ -334,8 +321,6 @@ open class IncrementalJvmCache(
 
     private inner class JavaSourcesProtoMap(storageFile: File) :
         BasicStringMap<SerializedJavaClass>(storageFile, JavaClassProtoMapValueExternalizer) {
-
-        @Synchronized
         fun process(jvmClassName: JvmClassName, newData: SerializedJavaClass, changesCollector: ChangesCollector) {
             val key = jvmClassName.internalName
             val oldData = storage[key]
@@ -347,7 +332,6 @@ open class IncrementalJvmCache(
             )
         }
 
-        @Synchronized
         fun remove(className: JvmClassName, changesCollector: ChangesCollector) {
             val key = className.internalName
             val oldValue = storage[key] ?: return
@@ -387,7 +371,6 @@ open class IncrementalJvmCache(
         operator fun contains(className: JvmClassName): Boolean =
             className.internalName in storage
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val key = kotlinClass.className.internalName
             val oldMap = storage[key] ?: emptyMap()
@@ -400,13 +383,10 @@ open class IncrementalJvmCache(
             }
 
             for (const in oldMap.keys + newMap.keys) {
-                //Constant can be declared via companion object or via const field declaration
-                changesCollector.collectMemberIfValueWasChanged(kotlinClass.scopeFqName(companion = true), const, oldMap[const], newMap[const])
-                changesCollector.collectMemberIfValueWasChanged(kotlinClass.scopeFqName(companion = false), const, oldMap[const], newMap[const])
+                changesCollector.collectMemberIfValueWasChanged(kotlinClass.scopeFqName(), const, oldMap[const], newMap[const])
             }
         }
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -432,8 +412,6 @@ open class IncrementalJvmCache(
 
     private inner class MultifileClassFacadeMap(storageFile: File) :
         BasicStringMap<Collection<String>>(storageFile, StringCollectionExternalizer) {
-
-        @Synchronized
         operator fun set(className: JvmClassName, partNames: Collection<String>) {
             storage[className.internalName] = partNames
         }
@@ -444,7 +422,6 @@ open class IncrementalJvmCache(
         operator fun contains(className: JvmClassName): Boolean =
             className.internalName in storage
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -454,8 +431,6 @@ open class IncrementalJvmCache(
 
     private inner class MultifileClassPartMap(storageFile: File) :
         BasicStringMap<String>(storageFile, EnumeratorStringDescriptor.INSTANCE) {
-
-        @Synchronized
         fun set(partName: String, facadeName: String) {
             storage[partName] = facadeName
         }
@@ -463,7 +438,6 @@ open class IncrementalJvmCache(
         fun get(partName: JvmClassName): String? =
             storage[partName.internalName]
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -502,21 +476,8 @@ open class IncrementalJvmCache(
             if (inlineFunctions.isEmpty()) return emptyMap()
 
             val result = HashMap<String, Long>()
-            var dummyVersion: Int = -1
+
             ClassReader(bytes).accept(object : ClassVisitor(Opcodes.API_VERSION) {
-
-                override fun visit(
-                    version: Int,
-                    access: Int,
-                    name: String?,
-                    signature: String?,
-                    superName: String?,
-                    interfaces: Array<out String>?
-                ) {
-                    super.visit(version, access, name, signature, superName, interfaces)
-                    dummyVersion = version
-                }
-
                 override fun visitMethod(
                     access: Int,
                     name: String,
@@ -524,8 +485,7 @@ open class IncrementalJvmCache(
                     signature: String?,
                     exceptions: Array<out String>?
                 ): MethodVisitor? {
-                    val dummyClassWriter = ClassWriter(0)
-                    dummyClassWriter.visit(dummyVersion, 0, "dummy", null, AsmTypes.OBJECT_TYPE.internalName, null)
+                    val dummyClassWriter = ClassWriter(Opcodes.API_VERSION)
 
                     return object : MethodVisitor(Opcodes.API_VERSION, dummyClassWriter.visitMethod(0, name, desc, null, exceptions)) {
                         override fun visitEnd() {
@@ -533,7 +493,6 @@ open class IncrementalJvmCache(
                             if (jvmName !in inlineFunctions) return
 
                             val dummyBytes = dummyClassWriter.toByteArray()!!
-
                             val hash = dummyBytes.md5()
                             result[jvmName] = hash
                         }
@@ -545,7 +504,6 @@ open class IncrementalJvmCache(
             return result
         }
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val key = kotlinClass.className.internalName
             val oldMap = storage[key] ?: emptyMap()
@@ -571,7 +529,6 @@ open class IncrementalJvmCache(
         private fun functionNameBySignature(signature: String): String =
             signature.substringBefore("(")
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -593,7 +550,6 @@ sealed class ChangeInfo(val fqName: FqName) {
 
     class SignatureChanged(fqName: FqName, val areSubclassesAffected: Boolean) : ChangeInfo(fqName)
 
-    class ParentsChanged(fqName: FqName, val parentsChanged: Collection<FqName>) : ChangeInfo(fqName)
 
     protected open fun toStringProperties(): String = "fqName = $fqName"
 
@@ -602,12 +558,11 @@ sealed class ChangeInfo(val fqName: FqName) {
     }
 }
 
-private fun LocalFileKotlinClass.scopeFqName(companion: Boolean = false) = when (classHeader.kind) {
-    KotlinClassHeader.Kind.CLASS -> {
-        className.fqNameForClassNameWithoutDollars.let { if (companion) it.child(DEFAULT_NAME_FOR_COMPANION_OBJECT) else it }
+private fun LocalFileKotlinClass.scopeFqName() =
+    when (classHeader.kind) {
+        KotlinClassHeader.Kind.CLASS -> className.fqNameForClassNameWithoutDollars
+        else -> className.packageFqName
     }
-    else -> className.packageFqName
-}
 
 fun ByteArray.md5(): Long {
     val d = MessageDigest.getInstance("MD5").digest(this)!!

build-common/src/org/jetbrains/kotlin/incremental/JavaClassesSerializerExtension.kt

@@ -17,7 +17,7 @@
 package org.jetbrains.kotlin.incremental
 
 import org.jetbrains.kotlin.descriptors.*
-import org.jetbrains.kotlin.load.java.JavaDescriptorVisibilities
+import org.jetbrains.kotlin.load.java.JavaVisibilities
 import org.jetbrains.kotlin.metadata.ProtoBuf
 import org.jetbrains.kotlin.metadata.deserialization.BinaryVersion
 import org.jetbrains.kotlin.metadata.java.JavaClassProtoBuf
@@ -41,7 +41,7 @@ class JavaClassesSerializerExtension : KotlinSerializerExtensionBase(BuiltInSeri
             childSerializer: DescriptorSerializer
     ) {
         super.serializeClass(descriptor, proto, versionRequirementTable, childSerializer)
-        if (descriptor.visibility == JavaDescriptorVisibilities.PACKAGE_VISIBILITY) {
+        if (descriptor.visibility == JavaVisibilities.PACKAGE_VISIBILITY) {
             proto.setExtension(JavaClassProtoBuf.isPackagePrivateClass, true)
         }
     }
@@ -50,19 +50,16 @@ class JavaClassesSerializerExtension : KotlinSerializerExtensionBase(BuiltInSeri
                                       proto: ProtoBuf.Constructor.Builder,
                                       childSerializer: DescriptorSerializer) {
         super.serializeConstructor(descriptor, proto, childSerializer)
-        if (descriptor.visibility == JavaDescriptorVisibilities.PACKAGE_VISIBILITY) {
+        if (descriptor.visibility == JavaVisibilities.PACKAGE_VISIBILITY) {
             proto.setExtension(JavaClassProtoBuf.isPackagePrivateConstructor, true)
         }
     }
 
-    override fun serializeFunction(
-        descriptor: FunctionDescriptor,
-        proto: ProtoBuf.Function.Builder,
-        versionRequirementTable: MutableVersionRequirementTable?,
-        childSerializer: DescriptorSerializer
-    ) {
-        super.serializeFunction(descriptor, proto, versionRequirementTable, childSerializer)
-        if (descriptor.visibility == JavaDescriptorVisibilities.PACKAGE_VISIBILITY) {
+    override fun serializeFunction(descriptor: FunctionDescriptor,
+                                   proto: ProtoBuf.Function.Builder,
+                                   childSerializer: DescriptorSerializer) {
+        super.serializeFunction(descriptor, proto, childSerializer)
+        if (descriptor.visibility == JavaVisibilities.PACKAGE_VISIBILITY) {
             proto.setExtension(JavaClassProtoBuf.isPackagePrivateMethod, true)
         }
 
@@ -78,7 +75,7 @@ class JavaClassesSerializerExtension : KotlinSerializerExtensionBase(BuiltInSeri
             childSerializer: DescriptorSerializer
     ) {
         super.serializeProperty(descriptor, proto, versionRequirementTable, childSerializer)
-        if (descriptor.visibility == JavaDescriptorVisibilities.PACKAGE_VISIBILITY) {
+        if (descriptor.visibility == JavaVisibilities.PACKAGE_VISIBILITY) {
             proto.setExtension(JavaClassProtoBuf.isPackagePrivateField, true)
         }
 

build-common/src/org/jetbrains/kotlin/incremental/JavaClassesTrackerImpl.kt

@@ -1,6 +1,17 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ * Copyright 2010-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * 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.
  */
 
 package org.jetbrains.kotlin.incremental

build-common/src/org/jetbrains/kotlin/incremental/LocalFileKotlinClass.kt

@@ -23,12 +23,12 @@ import org.jetbrains.kotlin.resolve.jvm.JvmClassName
 import java.io.File
 
 class LocalFileKotlinClass private constructor(
-    private val file: File,
-    private val fileContents: ByteArray,
-    className: ClassId,
-    classVersion: Int,
-    classHeader: KotlinClassHeader,
-    innerClasses: InnerClassesInfo
+        private val file: File,
+        private val fileContents: ByteArray,
+        className: ClassId,
+        classVersion: Int,
+        classHeader: KotlinClassHeader,
+        innerClasses: InnerClassesInfo
 ) : FileBasedKotlinClass(className, classVersion, classHeader, innerClasses) {
 
     companion object {

build-common/src/org/jetbrains/kotlin/incremental/LookupStorage.kt

@@ -17,18 +17,19 @@
 package org.jetbrains.kotlin.incremental
 
 import com.intellij.util.containers.MultiMap
+import com.intellij.util.containers.StringInterner
 import org.jetbrains.annotations.TestOnly
 import org.jetbrains.kotlin.incremental.components.LookupTracker
 import org.jetbrains.kotlin.incremental.components.Position
 import org.jetbrains.kotlin.incremental.components.ScopeKind
 import org.jetbrains.kotlin.incremental.storage.*
 import org.jetbrains.kotlin.utils.Printer
-import org.jetbrains.kotlin.utils.createStringInterner
 import org.jetbrains.kotlin.utils.keysToMap
 import java.io.File
 import java.io.IOException
 import java.util.*
 
+
 open class LookupStorage(
     targetDataDir: File,
     pathConverter: FileToPathConverter
@@ -74,13 +75,12 @@ open class LookupStorage(
     }
 
     @Synchronized
-    fun addAll(lookups: MultiMap<LookupSymbol, String>, allPaths: Set<String>) {
-        val pathToId = allPaths.sorted().keysToMap { addFileIfNeeded(File(it)) }
+    fun addAll(lookups: Set<Map.Entry<LookupSymbol, Collection<String>>>, allPaths: Set<String>) {
+        val pathToId = allPaths.keysToMap { addFileIfNeeded(File(it)) }
 
-        for (lookupSymbol in lookups.keySet().sorted()) {
+        for ((lookupSymbol, paths) in lookups) {
             val key = LookupSymbolKey(lookupSymbol.name, lookupSymbol.scope)
-            val paths = lookups[lookupSymbol]
-            val fileIds = paths.mapTo(TreeSet()) { pathToId[it]!! }
+            val fileIds = paths.mapTo(HashSet<Int>()) { pathToId[it]!! }
             fileIds.addAll(lookupMap[key] ?: emptySet())
             lookupMap[key] = fileIds
         }
@@ -211,8 +211,8 @@ open class LookupStorage(
 
 class LookupTrackerImpl(private val delegate: LookupTracker) : LookupTracker {
     val lookups = MultiMap.createSet<LookupSymbol, String>()
-    val pathInterner = createStringInterner()
-    private val interner = createStringInterner()
+    val pathInterner = StringInterner()
+    private val interner = StringInterner()
 
     override val requiresPosition: Boolean
         get() = delegate.requiresPosition
@@ -227,11 +227,4 @@ class LookupTrackerImpl(private val delegate: LookupTracker) : LookupTracker {
     }
 }
 
-data class LookupSymbol(val name: String, val scope: String) : Comparable<LookupSymbol> {
-    override fun compareTo(other: LookupSymbol): Int {
-        val scopeCompare = scope.compareTo(other.scope)
-        if (scopeCompare != 0) return scopeCompare
-
-        return name.compareTo(other.name)
-    }
-}
+data class LookupSymbol(val name: String, val scope: String)