[Wasm] Support throwIAE and throwNoBranchMatchedException

Add a couple of test stubs
Unmute tests

compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/WasmSymbols.kt

@@ -44,6 +44,9 @@ class WasmSymbols(
     override val throwNullPointerException = getInternalFunction("THROW_NPE")
     override val throwISE = getInternalFunction("THROW_ISE")
     override val throwTypeCastException = getInternalFunction("THROW_CCE")
+    val throwIAE = getInternalFunction("THROW_IAE")
+    val throwNoBranchMatchedException =
+        getInternalFunction("throwNoBranchMatchedException")
     override val throwUninitializedPropertyAccessException =
         getInternalFunction("throwUninitializedPropertyAccessException")
     override val defaultConstructorMarker =

compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/lower/BuiltInsLowering.kt

@@ -102,13 +102,11 @@ class BuiltInsLowering(val context: WasmBackendContext) : FileLoweringPass {
                 return irCall(call, newSymbol)
             }
 
-            // TODO: Implement
             irBuiltins.noWhenBranchMatchedExceptionSymbol ->
-                return builder.irCall(symbols.wasmUnreachable, irBuiltins.nothingType)
+                return builder.irCall(symbols.throwNoBranchMatchedException, irBuiltins.nothingType)
 
-            // TODO: Implement
             irBuiltins.illegalArgumentExceptionSymbol ->
-                return builder.irCall(symbols.wasmUnreachable, irBuiltins.nothingType)
+                return builder.irCall(symbols.throwIAE, irBuiltins.nothingType)
 
             irBuiltins.dataClassArrayMemberHashCodeSymbol -> {
                 // TODO: Implement

compiler/testData/codegen/box/ranges/contains/inExtensionRange.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // WITH_RUNTIME
 import kotlin.test.*
 

compiler/testData/codegen/box/ranges/contains/inIntRange.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // WITH_RUNTIME
 import kotlin.test.*
 

compiler/testData/codegen/box/ranges/contains/inRangeWithCustomContains.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // WITH_RUNTIME
 import kotlin.test.*
 

compiler/testData/codegen/box/ranges/contains/inRangeWithImplicitReceiver.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // WITH_RUNTIME
 import kotlin.test.*
 

compiler/testData/codegen/box/ranges/contains/inRangeWithNonmatchingArguments.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // WITH_RUNTIME
 import kotlin.test.*
 

compiler/testData/codegen/box/ranges/contains/inRangeWithSmartCast.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: WASM
-// WASM_MUTE_REASON: KOTLIN_TEST_LIB
 // IGNORE_BACKEND: NATIVE
 // WITH_RUNTIME
 import kotlin.test.assertTrue

libraries/stdlib/wasm/internal/kotlin/wasm/internal/ThrowHelpers.kt

@@ -21,6 +21,10 @@ internal fun THROW_IAE(): Nothing {
     throw IllegalArgumentException()
 }
 
+internal fun throwNoBranchMatchedException(): Nothing {
+    throw NoWhenBranchMatchedException()
+}
+
 @PublishedApi
 internal fun throwUninitializedPropertyAccessException(name: String): Nothing {
     throw UninitializedPropertyAccessException("lateinit property $name has not been initialized")

libraries/stdlib/wasm/stubs/testHelpers.kt

@@ -5,6 +5,7 @@
 
 package kotlin.test
 
+import kotlin.internal.InlineOnly
 import kotlin.internal.OnlyInputTypes
 
 public fun assert(x: Boolean) {
@@ -20,3 +21,16 @@ public fun <@OnlyInputTypes T> assertEquals(expected: T, actual: T, message: Str
 public fun <@OnlyInputTypes T> assertNotEquals(illegal: T, actual: T, message: String? = null) {
     if (illegal == actual) throw AssertionError("assertNotEquals failed: illegal:$illegal, actual:$actual, message=$message")
 }
+
+@InlineOnly
+public inline fun <reified T : Throwable> assertFailsWith(message: String? = null, block: () -> Unit): T {
+    var throwable: Throwable? = null
+    try {
+        block()
+    } catch (e: Throwable) {
+        throwable = e
+    }
+    return throwable as? T ?: throw AssertionError("assertFailsWith failed: $message")
+}
+
+public fun assertTrue(x: Boolean) = assert(x)