JS: initialize fields of coroutine state machine with undefined value so that they match local variable semantics. Fix KT-15366

2016-12-21 16:02:36 +03:00
parent 8ef284daf4
commit cef32b3327
7 changed files with 82 additions and 1 deletions
@@ -0,0 +1,30 @@
+// MODULE: lib
+// FILE: lib.kt
+inline fun foo(x: String = "OK"): String {
+    return x + x
+}
+
+// MODULE: main(lib)
+// FILE: main.kt
+// WITH_RUNTIME
+// WITH_COROUTINES
+import kotlin.coroutines.*
+
+var result = ""
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit> {
+        override fun resume(value: Unit) {
+        }
+        override fun resumeWithException(exception: Throwable) {
+        }
+    })
+}
+
+fun box(): String {
+    builder {
+        result = foo()
+    }
+    if (result != "OKOK") return "fail: $result"
+    return "OK"
+}
@@ -0,0 +1,27 @@
+public final class CoroutineUtilKt {
+    public final static @org.jetbrains.annotations.NotNull method handleExceptionContinuation(@org.jetbrains.annotations.NotNull p0: kotlin.jvm.functions.Function1): kotlin.coroutines.Continuation
+    public final static @org.jetbrains.annotations.NotNull method handleResultContinuation(@org.jetbrains.annotations.NotNull p0: kotlin.jvm.functions.Function1): kotlin.coroutines.Continuation
+}
+
+
+public final class EmptyContinuation {
+    public final static field INSTANCE: EmptyContinuation
+    private method <init>(): void
+    public method resume(@org.jetbrains.annotations.Nullable p0: java.lang.Object): void
+    public method resumeWithException(@org.jetbrains.annotations.NotNull p0: java.lang.Throwable): void
+}
+
+
+public final class LibKt {
+    public synthetic static method foo$default(p0: java.lang.String, p1: int, p2: java.lang.Object): java.lang.String
+    public final static @org.jetbrains.annotations.NotNull method foo(@org.jetbrains.annotations.NotNull p0: java.lang.String): java.lang.String
+}
+
+
+public final class MainKt {
+    private static @org.jetbrains.annotations.NotNull field result: java.lang.String
+    public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
+    public final static method builder(@org.jetbrains.annotations.NotNull p0: kotlin.jvm.functions.Function1): void
+    public final static @org.jetbrains.annotations.NotNull method getResult(): java.lang.String
+    public final static method setResult(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
+}