[Native][tests] Dump the list of all available tests during compilation

^KT-50316

kotlin-native/backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt

@@ -386,6 +386,7 @@ class K2Native : CLICompiler<K2NativeCompilerArguments>() {
                 putIfNotNull(RUNTIME_LOGS, arguments.runtimeLogs)
                 putIfNotNull(BUNDLE_ID, parseBundleId(arguments, outputKind, configuration))
                 put(MEANINGFUL_BRIDGE_NAMES, arguments.meaningfulBridgeNames)
+                arguments.testDumpOutputPath?.let { put(TEST_DUMP_OUTPUT_PATH, it) }
                 put(PARTIAL_LINKAGE, arguments.partialLinkage)
             }
         }

kotlin-native/backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2NativeCompilerArguments.kt

@@ -361,6 +361,13 @@ class K2NativeCompilerArguments : CommonCompilerArguments() {
     @Argument(value = "-Xmeaningful-bridge-names", description = "(Unstable) Produce meaningful names for reverse bridges. Useful only for compiler tests.")
     var meaningfulBridgeNames: Boolean = false
 
+    @Argument(
+            value = "-Xdump-tests-to",
+            valueDescription = "<path>",
+            description = "Path to a file to dump the list of all available tests"
+    )
+    var testDumpOutputPath: String? = null
+
     @Argument(value = "-Xlazy-ir-for-caches", valueDescription = "{disable|enable}", description = "Use lazy IR for cached libraries")
     var lazyIrForCaches: String? = null