1 files changed, 0 insertions, 120 deletions
diff --git a/lib/compilers/kotlin.js b/lib/compilers/kotlin.js
deleted file mode 100644
index 7936acef2..000000000
--- a/lib/compilers/kotlin.js
+++ /dev/null
@@ -1,120 +0,0 @@
-// Copyright (c) 2021, Compiler Explorer Authors
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-//     * Redistributions of source code must retain the above copyright notice,
-//       this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above copyright
-//       notice, this list of conditions and the following disclaimer in the
-//       documentation and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-import {KotlinParser} from './argument-parsers';
-import {JavaCompiler} from './java';
-
-export class KotlinCompiler extends JavaCompiler {
-    static get key() {
-        return 'kotlin';
-    }
-
-    constructor(compilerInfo, env) {
-        super(compilerInfo, env);
-        this.javaHome = this.compilerProps(`compiler.${this.compiler.id}.java_home`);
-    }
-
-    getDefaultExecOptions() {
-        const execOptions = super.getDefaultExecOptions();
-        if (this.javaHome) {
-            execOptions.env.JAVA_HOME = this.javaHome;
-        }
-
-        return execOptions;
-    }
-
-    getMainClassName() {
-        return 'ExampleKt';
-    }
-
-    filterUserOptions(userOptions) {
-        // filter options without extra arguments
-        userOptions = (userOptions || []).filter(
-            option => option !== '-script' && option !== '-progressive' && !option.startsWith('-Xjavac'),
-        );
-
-        const oneArgForbiddenList = new Set([
-            // -jdk-home path
-            // Include a custom JDK from the specified location
-            // into the classpath instead of the default JAVA_HOME
-            '-jdk-home',
-            // -kotlin-home path
-            // Path to the home directory of Kotlin compiler used for
-            // discovery of runtime libraries
-            '-kotlin-home',
-        ]);
-
-        // filter options with one argument
-        return super.filterUserOptionsWithArg(userOptions, oneArgForbiddenList);
-    }
-
-    optionsForFilter(filters) {
-        // Forcibly enable javap
-        filters.binary = true;
-
-        return ['-Xjavac-arguments="-Xlint:all"'];
-    }
-
-    /**
-     * Handle Kotlin execution.
-     *
-     * Kotlin execution differs in the way that Kotlin requires its standard
-     * standard library because that's where the runtime libraries such as
-     * kotlin.jvm.internal.Intrinsics is.
-     *
-     * Therefore, we append the -include-runtime and -d flags to specify where
-     * to output the jarfile which we will run using `java -jar`
-     *
-     * TODO(supergrecko): Find a better fix than this bandaid for execution
-     */
-    async handleInterpreting(key, executeParameters) {
-        const alteredKey = {
-            ...key,
-            options: ['-include-runtime', '-d', 'example.jar'],
-        };
-        const compileResult = await this.getOrBuildExecutable(alteredKey);
-        executeParameters.args = [
-            '-Xss136K', // Reduce thread stack size
-            '-XX:CICompilerCount=2', // Reduce JIT compilation threads. 2 is minimum
-            '-XX:-UseDynamicNumberOfCompilerThreads',
-            '-XX:-UseDynamicNumberOfGCThreads',
-            '-XX:+UseSerialGC', // Disable parallell/concurrent garbage collector
-            '-cp',
-            compileResult.dirPath,
-            '-jar',
-            'example.jar',
-            // -jar <jar> has to be the last java parameter, otherwise it will use
-            // our java parameters as program parameters
-            ...executeParameters.args,
-        ];
-        const result = await this.runExecutable(this.javaRuntime, executeParameters, compileResult.dirPath);
-        result.didExecute = true;
-        result.buildResult = compileResult;
-        return result;
-    }
-
-    getArgumentParser() {
-        return KotlinParser;
-    }
-}