Replace ALOAD 0 with fake continuation if suspension point is default

method #KT-25922 Fixed #KT-26608 Fixed #KT-26658 Fixed
2018-09-14 21:53:38 +03:00
parent 85bdb8b787
commit 7b1c564b87
6 changed files with 276 additions and 14 deletions
@@ -0,0 +1,189 @@
+// IGNORE_BACKEND: JVM_IR
+// FILE: inlined.kt
+// LANGUAGE_VERSION: 1.3
+// WITH_RUNTIME
+// NO_CHECK_LAMBDA_INLINING
+import kotlin.coroutines.*
+
+class Controller(val s: String)
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+    })
+}
+
+inline fun execute(crossinline action: suspend () -> Unit) {
+    builder { action() }
+}
+
+fun builder(controller: Controller, c: suspend Controller.() -> Unit) {
+    c.startCoroutine(controller, object : Continuation<Unit>{
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+    })
+}
+
+inline fun execute(controller: Controller, crossinline action: suspend Controller.() -> Unit) {
+    builder(controller) { action() }
+}
+
+// FILE: inlineSite.kt
+import kotlin.coroutines.*
+
+suspend fun withDefaultParameter(s: String, s1: String = "") = s + s1
+
+fun launch(s: String = "", block: suspend () -> String): String {
+    var res = s
+    builder { res += block() }
+    return res
+}
+
+inline fun launchCrossinline(s: String = "", crossinline block: suspend () -> String): String {
+    var res = s
+    builder { res += block() }
+    return res
+}
+
+suspend fun Controller.withDefaultParameter(s: String, s1: String = "") = this.s + s + s1
+
+fun Controller.launch(s: String = "", block: suspend Controller.() -> String): String {
+    var res = s
+    builder(this) { res += block() }
+    return res
+}
+
+inline fun Controller.launchCrossinline(s: String = "", crossinline block: suspend Controller.() -> String): String {
+    var res = s
+    builder(this) { res += block() }
+    return res
+}
+
+fun box(): String {
+    var res = ""
+    execute {
+        res = withDefaultParameter("OK")
+    }
+    if (res != "OK") return "FAIL 1: $res"
+    execute {
+        res = withDefaultParameter("O", "K")
+    }
+    if (res != "OK") return "FAIL 2: $res"
+    execute {
+        res = launch {
+            withDefaultParameter("OK")
+        }
+    }
+    if (res != "OK") return "FAIL 3: $res"
+    execute {
+        res = launch {
+            withDefaultParameter("O", "K")
+        }
+    }
+    if (res != "OK") return "FAIL 4: $res"
+    execute {
+        res = launch("O") {
+            withDefaultParameter("K")
+        }
+    }
+    if (res != "OK") return "FAIL 5: $res"
+    execute {
+        res = launch("O") {
+            withDefaultParameter("", "K")
+        }
+    }
+    if (res != "OK") return "FAIL 6: $res"
+    execute {
+        res = launchCrossinline {
+            withDefaultParameter("OK")
+        }
+    }
+    if (res != "OK") return "FAIL 7: $res"
+    execute {
+        res = launchCrossinline {
+            withDefaultParameter("O", "K")
+        }
+    }
+    if (res != "OK") return "FAIL 8: $res"
+    execute {
+        res = launchCrossinline ("O") {
+            withDefaultParameter("K")
+        }
+    }
+    if (res != "OK") return "FAIL 9: $res"
+    execute {
+        res = launchCrossinline("O") {
+            withDefaultParameter("", "K")
+        }
+    }
+    if (res != "OK") return "FAIL 10: $res"
+
+    val controller = Controller("A")
+    execute(controller) {
+        res = withDefaultParameter("OK")
+    }
+    if (res != "AOK") return "FAIL 11: $res"
+    execute(controller) {
+        res = withDefaultParameter("O", "K")
+    }
+    if (res != "AOK") return "FAIL 12: $res"
+    execute(controller) {
+        res = launch {
+            withDefaultParameter("OK")
+        }
+    }
+    if (res != "AOK") return "FAIL 13: $res"
+    execute(controller) {
+        res = launch {
+            withDefaultParameter("O", "K")
+        }
+    }
+    if (res != "AOK") return "FAIL 14: $res"
+    execute(controller) {
+        res = launch("O") {
+            withDefaultParameter("K")
+        }
+    }
+    if (res != "OAK") return "FAIL 15: $res"
+    execute(controller) {
+        res = launch("O") {
+            withDefaultParameter("", "K")
+        }
+    }
+    if (res != "OAK") return "FAIL 16: $res"
+    execute(controller) {
+        res = launchCrossinline {
+            withDefaultParameter("OK")
+        }
+    }
+    if (res != "AOK") return "FAIL 17: $res"
+    execute(controller) {
+        res = launchCrossinline {
+            withDefaultParameter("O", "K")
+        }
+    }
+    if (res != "AOK") return "FAIL 18: $res"
+    execute(controller) {
+        res = launchCrossinline ("O") {
+            withDefaultParameter("K")
+        }
+    }
+    if (res != "OAK") return "FAIL 19: $res"
+    execute(controller) {
+        res = launchCrossinline("O") {
+            withDefaultParameter("", "K")
+        }
+    }
+    if (res != "OAK") return "FAIL 20: $res"
+    return "OK"
+}