Process non-aload0 outer access in constructor during inline

#KT-17972 Fixed

compiler/backend/src/org/jetbrains/kotlin/codegen/inline/FieldRemapper.kt

@@ -44,8 +44,15 @@ open class FieldRemapper(
             else
                 foldFieldAccessChainIfNeeded(capturedFieldAccess, 1, node)
 
-    //TODO: seems that this method is redundant but it added from safety purposes before new milestone
+    /**constructors could access outer not through
-    open fun processNonAload0FieldAccessChains(isInlinedLambda: Boolean): Boolean = false
+     * ALOAD 0 //this
+     * GETFIELD this$0 //outer
+     * GETFIELD this$0 //outer of outer
+     * but directly through constructor parameter
+     * ALOAD X //outer
+     * GETFIELD this$0 //outer of outer
+    */
+    open fun shouldProcessNonAload0FieldAccessChains(): Boolean = false
 
     private fun foldFieldAccessChainIfNeeded(
             capturedFieldAccess: List<AbstractInsnNode>,

compiler/backend/src/org/jetbrains/kotlin/codegen/inline/MethodInliner.kt

@@ -602,7 +602,7 @@ class MethodInliner(
         while (cur != null) {
             if (cur is VarInsnNode && cur.opcode == Opcodes.ALOAD) {
                 val varIndex = cur.`var`
-                if (varIndex == 0 || nodeRemapper.processNonAload0FieldAccessChains(getLambdaIfExists(varIndex) != null)) {
+                if (varIndex == 0 || nodeRemapper.shouldProcessNonAload0FieldAccessChains()) {
                     val accessChain = getCapturedFieldAccessChain((cur as VarInsnNode?)!!)
                     val insnNode = nodeRemapper.foldFieldAccessChainIfNeeded(accessChain, node)
                     if (insnNode != null) {

compiler/backend/src/org/jetbrains/kotlin/codegen/inline/RegeneratedLambdaFieldRemapper.kt

@@ -46,8 +46,8 @@ class RegeneratedLambdaFieldRemapper(
         return findFieldInSuper(fieldInsnNode)
     }
 
-    override fun processNonAload0FieldAccessChains(isInlinedLambda: Boolean): Boolean {
+    override fun shouldProcessNonAload0FieldAccessChains(): Boolean {
-        return isInlinedLambda && isConstructor
+        return isConstructor
     }
 
     private fun findFieldInSuper(fieldInsnNode: FieldInsnNode): CapturedParamInfo? {

compiler/testData/codegen/boxInline/anonymousObject/kt17972.kt

@@ -0,0 +1,33 @@
+// FILE: 1.kt
+package test
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    object {
+                        val inflater = prop
+                    }.inflater
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_2.kt

@@ -0,0 +1,33 @@
+// FILE: 1.kt
+package test
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                inlineFun2 {
+                    object {
+                        val inflater = prop
+                    }.inflater
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+inline fun <T> inlineFun2(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_3.kt

@@ -0,0 +1,35 @@
+// FILE: 1.kt
+package test
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    inlineFun {
+                        object {
+                            val inflater = prop
+                        }.inflater
+                    }
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_4.kt

@@ -0,0 +1,37 @@
+// FILE: 1.kt
+package test
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    inlineFun {
+                        noInline {
+                            object {
+                                val inflater = prop
+                            }.inflater
+                        }
+                    }
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_5.kt

@@ -0,0 +1,35 @@
+// FILE: 1.kt
+package test
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    noInline {
+                        object {
+                            val inflater = prop
+                        }.inflater
+                    }
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_super.kt

@@ -0,0 +1,35 @@
+// FILE: 1.kt
+package test
+
+open class A(val value: String)
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    object : A(prop) {
+
+                    }.value
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_super2.kt

@@ -0,0 +1,37 @@
+// FILE: 1.kt
+package test
+
+open class A(val value: String)
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    inlineFun {
+                        object : A(prop) {
+
+                        }.value
+                    }
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/testData/codegen/boxInline/anonymousObject/kt17972_super3.kt

@@ -0,0 +1,39 @@
+// FILE: 1.kt
+package test
+
+open class A(val value: String)
+
+class Test {
+
+    val prop: String = "OK"
+
+    fun test() =
+            inlineFun {
+                noInline {
+                    inlineFun {
+                        noInline {
+                            object : A(prop) {
+
+                            }.value
+                        }
+                    }
+                }
+            }
+}
+
+inline fun <T> inlineFun(init: () -> T): T {
+    return init()
+}
+
+fun <T> noInline(init: () -> T): T {
+    return init()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+
+import test.*
+
+fun box(): String {
+    return Test().test()
+}

compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxInlineCodegenTestGenerated.java

@@ -164,6 +164,54 @@ public class BlackBoxInlineCodegenTestGenerated extends AbstractBlackBoxInlineCo
             doTest(fileName);
         }
 
+        @TestMetadata("kt17972.kt")
+        public void testKt17972() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_2.kt")
+        public void testKt17972_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_2.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_3.kt")
+        public void testKt17972_3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_3.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_4.kt")
+        public void testKt17972_4() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_4.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_5.kt")
+        public void testKt17972_5() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_5.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super.kt")
+        public void testKt17972_super() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super2.kt")
+        public void testKt17972_super2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super2.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super3.kt")
+        public void testKt17972_super3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super3.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");

compiler/tests/org/jetbrains/kotlin/codegen/CompileKotlinAgainstInlineKotlinTestGenerated.java

@@ -164,6 +164,54 @@ public class CompileKotlinAgainstInlineKotlinTestGenerated extends AbstractCompi
             doTest(fileName);
         }
 
+        @TestMetadata("kt17972.kt")
+        public void testKt17972() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_2.kt")
+        public void testKt17972_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_2.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_3.kt")
+        public void testKt17972_3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_3.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_4.kt")
+        public void testKt17972_4() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_4.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_5.kt")
+        public void testKt17972_5() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_5.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super.kt")
+        public void testKt17972_super() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super2.kt")
+        public void testKt17972_super2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super2.kt");
+            doTest(fileName);
+        }
+
+        @TestMetadata("kt17972_super3.kt")
+        public void testKt17972_super3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt17972_super3.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");