[JS_IR] Use new plugin to build Kotlin/JS stdlib with IR compiler

- Switch to building stdlib with bootstrap compiler since IR is stable
  enough
- Build stdlib with coreLibs by default
- Include JS IR stdlib to kotlin distribution

js/js.tests/build.gradle.kts

@@ -39,7 +39,6 @@ dependencies {
     testCompileOnly(intellijDep()) { includeJars("idea", "idea_rt", "util") }
     testCompile(project(":compiler:backend.js"))
     testCompile(project(":compiler:backend.wasm"))
-    testCompile(project(":kotlin-stdlib-js-ir"))
     testCompile(project(":js:js.translator"))
     testCompile(project(":js:js.serializer"))
     testCompile(project(":js:js.dce"))
@@ -103,9 +102,12 @@ fun Test.setUpJsBoxTests(jsEnabled: Boolean, jsIrEnabled: Boolean) {
     dependsOn(":dist")
     if (jsEnabled) dependsOn(testJsRuntime)
     if (jsIrEnabled) {
-        dependsOn(":kotlin-stdlib-js-ir:generateFullRuntimeKLib")
-        dependsOn(":kotlin-stdlib-js-ir:generateReducedRuntimeKLib")
-        dependsOn(":kotlin-stdlib-js-ir:generateKotlinTestKLib")
+        dependsOn(":kotlin-stdlib-js-ir:compileKotlinJs")
+        systemProperty("kotlin.js.full.stdlib.path", "libraries/stdlib/js-ir/build/classes/kotlin/js/main")
+        dependsOn(":kotlin-stdlib-js-ir-minimal-for-test:compileKotlinJs")
+        systemProperty("kotlin.js.reduced.stdlib.path", "libraries/stdlib/js-ir-minimal-for-test/build/classes/kotlin/js/main")
+        dependsOn(":kotlin-test:kotlin-test-js-ir:compileKotlinJs")
+        systemProperty("kotlin.js.kotlin.test.path", "libraries/kotlin.test/js-ir/build/classes/kotlin/js/main")
     }
 
     exclude("org/jetbrains/kotlin/js/test/wasm/semantics/*")
@@ -228,9 +230,12 @@ val unzipJsShell by task<Copy> {
 
 projectTest("wasmTest", true) {
     dependsOn(unzipJsShell)
-    dependsOn(":kotlin-stdlib-js-ir:generateWasmRuntimeKLib")
     include("org/jetbrains/kotlin/js/test/wasm/semantics/*")
     val jsShellExecutablePath = File(unzipJsShell.get().destinationDir, "js").absolutePath
     systemProperty("javascript.engine.path.SpiderMonkey", jsShellExecutablePath)
+
+    dependsOn(":kotlin-stdlib-js-ir:compileKotlinJs")
+    systemProperty("kotlin.wasm.stdlib.path", "libraries/stdlib/wasm/build/classes/kotlin/js/main")
+
     setUpBoxTests()
 }

js/js.tests/test/org/jetbrains/kotlin/js/test/BasicIrBoxTest.kt

@@ -21,9 +21,9 @@ import org.jetbrains.kotlin.utils.fileUtils.withReplacedExtensionOrNull
 import java.io.File
 import java.lang.Boolean.getBoolean
 
-private val fullRuntimeKlib = "libraries/stdlib/js-ir/build/fullRuntime/klib"
-private val defaultRuntimeKlib = "libraries/stdlib/js-ir/build/reducedRuntime/klib"
-private val kotlinTestKLib = "libraries/stdlib/js-ir/build/kotlin.test/klib"
+private val fullRuntimeKlib: String = System.getProperty("kotlin.js.full.stdlib.path")
+private val defaultRuntimeKlib = System.getProperty("kotlin.js.reduced.stdlib.path")
+private val kotlinTestKLib = System.getProperty("kotlin.js.kotlin.test.path")
 
 abstract class BasicIrBoxTest(
     pathToTestDir: String,

js/js.tests/test/org/jetbrains/kotlin/js/test/BasicWasmBoxTest.kt

@@ -37,7 +37,7 @@ import java.io.File
 import java.lang.Boolean.getBoolean
 
 private val wasmRuntimeKlib =
-    loadKlib("libraries/stdlib/js-ir/build/wasmRuntime/klib")
+    loadKlib(System.getProperty("kotlin.wasm.stdlib.path"))
 
 abstract class BasicWasmBoxTest(
     private val pathToTestDir: String,