Kotlin Facet: Escape additional compiler arguments when converting them to string and unescape before parsing

#KT-16700 Fixed

Original commit: 811b8978c2

jps/jps-common/src/org/jetbrains/kotlin/config/CompilerSettings.kt

@@ -16,6 +16,8 @@
 
 package org.jetbrains.kotlin.config
 
+import com.intellij.openapi.util.text.StringUtil
+
 class CompilerSettings {
     @JvmField var additionalArguments: String = DEFAULT_ADDITIONAL_ARGUMENTS
     @JvmField var scriptTemplates: String = ""
@@ -28,3 +30,8 @@ class CompilerSettings {
         private val DEFAULT_OUTPUT_DIRECTORY = "lib"
     }
 }
+
+val CompilerSettings.additionalArgumentsAsList: List<String>
+    get() = StringUtil.splitHonorQuotes(additionalArguments, ' ').map {
+        if (it.startsWith('"')) StringUtil.unescapeChar(StringUtil.unquoteString(it), '"') else it
+    }

jps/jps-plugin/src/org/jetbrains/kotlin/compilerRunner/JpsKotlinCompilerRunner.kt

@@ -26,6 +26,7 @@ import org.jetbrains.kotlin.cli.common.arguments.mergeBeans
 import org.jetbrains.kotlin.cli.common.messages.CompilerMessageLocation
 import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity
 import org.jetbrains.kotlin.config.CompilerSettings
+import org.jetbrains.kotlin.config.additionalArgumentsAsList
 import org.jetbrains.kotlin.daemon.common.*
 import org.jetbrains.kotlin.jps.build.KotlinBuilder
 import java.io.ByteArrayOutputStream
@@ -129,7 +130,7 @@ class JpsKotlinCompilerRunner : KotlinCompilerRunner<JpsCompilerEnvironment>() {
 
     private fun withAdditionalCompilerArgs(compilerArgs: CommonCompilerArguments): Array<String> {
         val allArgs = ArgumentUtils.convertArgumentsToStringList(compilerArgs) +
-                      (compilerSettings?.additionalArguments?.split(" ") ?: emptyList())
+                      (compilerSettings?.additionalArgumentsAsList ?: emptyList())
         return allArgs.toTypedArray()
     }