Generate correct linenumber for the debugger to see the return value

of suspend function. #KT-20322 Fixed
2018-09-20 19:53:40 +03:00
parent 9bf55d81ca
commit 1777849ff3
14 changed files with 277 additions and 32 deletions
@@ -0,0 +1,32 @@
+package anyUpdateInvokeStatic
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+object A {
+    @JvmStatic var s: Any? = "aabb"
+}
+
+fun main(args: Array<String>) {
+    builder {
+        A.s = strChanger(A.s)
+        //Breakpoint!
+        println(A.s) // (1)
+    }
+}
+
+suspend fun strChanger(str: Any?): Any? = (str as String).filter { it !in "a" }
+
+// EXPRESSION: A.s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at anyUpdateInvokeStatic.kt:25
+Run Java
+Connected to the target VM
+anyUpdateInvokeStatic.kt:25
+Compile bytecode for A.s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb
@@ -0,0 +1,29 @@
+package anyUpdateVariable
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+fun main(args: Array<String>) {
+    builder {
+        var s:Any? = "aabb"
+        s = strChanger(s)
+        //Breakpoint!
+        println(s) // (1)
+    }
+}
+
+suspend fun strChanger(str: Any?): Any? = (str as String).filter { it !in "a" }
+
+// EXPRESSION: s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at anyUpdateVariable.kt:22
+Run Java
+Connected to the target VM
+anyUpdateVariable.kt:22
+Compile bytecode for s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb
@@ -0,0 +1,32 @@
+package stringUpdateInvokeStatic
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+object A {
+    @JvmStatic var s: String = "aabb"
+}
+
+fun main(args: Array<String>) {
+    builder {
+        A.s = strChanger(A.s)
+        //Breakpoint!
+        println(A.s) // (1)
+    }
+}
+
+suspend fun strChanger(str: String): String = str.filter { it !in "a" }
+
+// EXPRESSION: A.s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at stringUpdateInvokeStatic.kt:25
+Run Java
+Connected to the target VM
+stringUpdateInvokeStatic.kt:25
+Compile bytecode for A.s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb
@@ -0,0 +1,31 @@
+package stringUpdateInvokeVirtual
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+class A(var s: String)
+
+fun main(args: Array<String>) {
+    builder {
+        var a = A("aabb")
+        a.s = strChanger(a.s)
+        //Breakpoint!
+        println(a.s) // (1)
+    }
+}
+
+suspend fun strChanger(str: String): String = str.filter { it !in "a" }
+
+// EXPRESSION: a.s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at stringUpdateInvokeVirtual.kt:24
+Run Java
+Connected to the target VM
+stringUpdateInvokeVirtual.kt:24
+Compile bytecode for a.s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb
@@ -0,0 +1,31 @@
+package stringUpdatePutField
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+class A(@JvmField var s: String)
+
+fun main(args: Array<String>) {
+    builder {
+        var a = A("aabb")
+        a.s = strChanger(a.s)
+        //Breakpoint!
+        println(a.s) // (1)
+    }
+}
+
+suspend fun strChanger(str: String): String = str.filter { it !in "a" }
+
+// EXPRESSION: a.s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at stringUpdatePutField.kt:24
+Run Java
+Connected to the target VM
+stringUpdatePutField.kt:24
+Compile bytecode for a.s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb
@@ -0,0 +1,29 @@
+package stringUpdateVariable
+
+import kotlin.sequences.*
+import kotlin.coroutines.*
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object : Continuation<Unit>{
+        override val context: CoroutineContext
+            get() = EmptyCoroutineContext
+
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+fun main(args: Array<String>) {
+    builder {
+        var s = "aabb"
+        s = strChanger(s)
+        //Breakpoint!
+        println(s) // (1)
+    }
+}
+
+suspend fun strChanger(str: String): String = str.filter { it !in "a" }
+
+// EXPRESSION: s
+// RESULT: "bb": Ljava/lang/String;
@@ -0,0 +1,9 @@
+LineBreakpoint created at stringUpdateVariable.kt:22
+Run Java
+Connected to the target VM
+stringUpdateVariable.kt:22
+Compile bytecode for s
+Disconnected from the target VM
+
+Process finished with exit code 0
+bb