[Native] Always cast expression to the expected type after inline

Right now, during the process of inlining, the compiler erases types.
Because of that, we can end up with some random type
(for example, `Any`) where the concrete type was
expected (for example, `Int`). Compiler must insert a cast in the
required places.

#KT-66017 Fixed

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirBlackBoxCodegenBasedTestGenerated.java

@@ -24744,12 +24744,30 @@ public class LLFirBlackBoxCodegenBasedTestGenerated extends AbstractLLFirBlackBo
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirReversedBlackBoxCodegenBasedTestGenerated.java

@@ -24744,12 +24744,30 @@ public class LLFirReversedBlackBoxCodegenBasedTestGenerated extends AbstractLLFi
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirLightTreeBlackBoxCodegenTestGenerated.java

@@ -24667,12 +24667,30 @@ public class FirLightTreeBlackBoxCodegenTestGenerated extends AbstractFirLightTr
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirLightTreeBlackBoxCodegenWithFir2IrFakeOverrideGeneratorTestGenerated.java

@@ -24667,12 +24667,30 @@ public class FirLightTreeBlackBoxCodegenWithFir2IrFakeOverrideGeneratorTestGener
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirPsiBlackBoxCodegenTestGenerated.java

@@ -24667,12 +24667,30 @@ public class FirPsiBlackBoxCodegenTestGenerated extends AbstractFirPsiBlackBoxCo
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/TailSuspendCallsCollector.kt

@@ -13,6 +13,7 @@ import org.jetbrains.kotlin.ir.types.isUnit
 import org.jetbrains.kotlin.ir.util.isSuspend
 import org.jetbrains.kotlin.ir.util.render
 import org.jetbrains.kotlin.ir.visitors.IrElementVisitor
+import org.jetbrains.kotlin.ir.visitors.acceptChildrenVoid
 
 data class TailSuspendCalls(val callSites: Set<IrCall>, val hasNotTailSuspendCalls: Boolean)
 
@@ -36,6 +37,14 @@ fun collectTailSuspendCalls(context: CommonBackendContext, irFunction: IrSimpleF
             element.acceptChildren(this, VisitorState(data.insideTryBlock, isTailExpression = false))
         }
 
+        override fun visitTypeOperator(expression: IrTypeOperatorCall, data: VisitorState) {
+            if (expression.operator == IrTypeOperator.IMPLICIT_CAST) {
+                expression.acceptChildren(this, data)
+            } else {
+                super.visitTypeOperator(expression, data)
+            }
+        }
+
         override fun visitTry(aTry: IrTry, data: VisitorState) {
             aTry.tryResult.accept(this, VisitorState(insideTryBlock = true, isTailExpression = false))
             aTry.catches.forEach { it.result.accept(this, data) }
@@ -98,8 +107,12 @@ fun collectTailSuspendCalls(context: CommonBackendContext, irFunction: IrSimpleF
             expression.acceptChildren(this, VisitorState(data.insideTryBlock, isTailExpression))
         }
 
-        private fun IrExpression.isUnitRead(): Boolean =
-            this is IrGetObjectValue && symbol == context.irBuiltIns.unitClass
+        private fun IrExpression.isUnitRead(): Boolean {
+            if (this is IrTypeOperatorCall) {
+                return this.argument.isUnitRead()
+            }
+            return this is IrGetObjectValue && symbol == context.irBuiltIns.unitClass
+        }
 
         private fun IrCall.isReturnIfSuspendedCall() =
             symbol == context.ir.symbols.returnIfSuspended

compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt

@@ -0,0 +1,15 @@
+class A<T>(val prop: T)
+
+inline fun <T> A<T>.process(action: (T) -> Unit) {
+    action(prop)
+}
+
+inline fun acceptInt(p: Int, action: (Int) -> Unit) {
+    action(p)
+}
+
+fun box(): String {
+    var x = 0
+    A(1).process { acceptInt(it) { p -> x += p } }
+    return ('N' + x).toString() + "K"
+}

compiler/testData/codegen/box/inline/kt66017.kt

@@ -0,0 +1,10 @@
+// WITH_STDLIB
+
+fun box(): String {
+    listOf(1).forEach { size ->
+        repeat(size) {
+            return "OK"
+        }
+    }
+    return "Fail"
+}

compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt

@@ -0,0 +1,20 @@
+// WITH_STDLIB
+inline fun <T> Iterable<T>.myForEach(action: (T) -> Unit): Unit {
+    for (element in this) action(element)
+}
+
+inline fun myRepeat(times: Int, action: (Int) -> Unit) {
+    for (index in 0 until times) {
+        action(index)
+    }
+}
+
+
+fun box(): String {
+    listOf(1).myForEach { size ->
+        myRepeat(size) {
+            return "OK"
+        }
+    }
+    return "Fail"
+}

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/JvmAbiConsistencyTestBoxGenerated.java

@@ -24667,12 +24667,30 @@ public class JvmAbiConsistencyTestBoxGenerated extends AbstractJvmAbiConsistency
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/BlackBoxCodegenTestGenerated.java

@@ -23431,6 +23431,24 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/IrBlackBoxCodegenTestGenerated.java

@@ -24667,12 +24667,30 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/IrBlackBoxCodegenWithIrInlinerTestGenerated.java

@@ -24667,12 +24667,30 @@ public class IrBlackBoxCodegenWithIrInlinerTestGenerated extends AbstractIrBlack
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/inlineScopes/FirBlackBoxCodegenTestWithInlineScopesGenerated.java

@@ -24667,12 +24667,30 @@ public class FirBlackBoxCodegenTestWithInlineScopesGenerated extends AbstractFir
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

compiler/tests-gen/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -20683,11 +20683,26 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {
       runTest("compiler/testData/codegen/box/inline/lambdaAsAny.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/fir/FirJsCodegenBoxTestGenerated.java

@@ -18811,12 +18811,30 @@ public class FirJsCodegenBoxTestGenerated extends AbstractFirJsCodegenBoxTest {
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/fir/FirJsES6CodegenBoxTestGenerated.java

@@ -18811,12 +18811,30 @@ public class FirJsES6CodegenBoxTestGenerated extends AbstractFirJsES6CodegenBoxT
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrJsCodegenBoxTestGenerated.java

@@ -18811,12 +18811,30 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrJsES6CodegenBoxTestGenerated.java

@@ -18811,12 +18811,30 @@ public class IrJsES6CodegenBoxTestGenerated extends AbstractIrJsES6CodegenBoxTes
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/driver/phases/NativeLoweringPhases.kt

@@ -347,7 +347,8 @@ private val inlinePhase = createFileLoweringPhase(
                     FunctionInlining(
                             context.context,
                             NativeInlineFunctionResolver(context.context, context),
-                            alwaysCreateTemporaryVariablesForArguments = context.shouldContainDebugInfo()
+                            alwaysCreateTemporaryVariablesForArguments = true,
+                            insertAdditionalImplicitCasts = true,
                     ).lower(irFile)
                 }
             }

kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/VolatileFieldsLowering.kt

@@ -214,6 +214,7 @@ internal class VolatileFieldsLowering(val context: Context) : FileLoweringPass {
                     expectedReturn == null && expression is IrReturnableBlock -> getConstPropertyReference(expression.singleExpressionOrNull, expression.symbol)
                     expression is IrReturn && expression.returnTargetSymbol == expectedReturn -> getConstPropertyReference(expression.value, null)
                     expression is IrBlock -> getConstPropertyReference(expression.singleExpressionOrNull, expectedReturn)
+                    expression is IrTypeOperatorCall && expression.operator == IrTypeOperator.IMPLICIT_CAST -> getConstPropertyReference(expression.argument, expectedReturn)
                     else -> null
                 }
             }

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestGenerated.java

@@ -20100,12 +20100,30 @@ public class FirNativeCodegenBoxTestGenerated extends AbstractNativeCodegenBoxTe
         runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
       }
 
+      @Test
+      @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+      public void testInlinedLambdaWithErasedParamType() {
+        runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+      }
+
       @Test
       @TestMetadata("innerInlineFunCapturesOuter.kt")
       public void testInnerInlineFunCapturesOuter() {
         runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
       }
 
+      @Test
+      @TestMetadata("kt66017.kt")
+      public void testKt66017() {
+        runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+      }
+
+      @Test
+      @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+      public void testKt66017_inlineFromTheSameModule() {
+        runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+      }
+
       @Test
       @TestMetadata("lambdaAsAny.kt")
       public void testLambdaAsAny() {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestNoPLGenerated.java

@@ -20530,12 +20530,30 @@ public class FirNativeCodegenBoxTestNoPLGenerated extends AbstractNativeCodegenB
         runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
       }
 
+      @Test
+      @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+      public void testInlinedLambdaWithErasedParamType() {
+        runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+      }
+
       @Test
       @TestMetadata("innerInlineFunCapturesOuter.kt")
       public void testInnerInlineFunCapturesOuter() {
         runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
       }
 
+      @Test
+      @TestMetadata("kt66017.kt")
+      public void testKt66017() {
+        runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+      }
+
+      @Test
+      @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+      public void testKt66017_inlineFromTheSameModule() {
+        runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+      }
+
       @Test
       @TestMetadata("lambdaAsAny.kt")
       public void testLambdaAsAny() {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestGenerated.java

@@ -19670,12 +19670,30 @@ public class NativeCodegenBoxTestGenerated extends AbstractNativeCodegenBoxTest
         runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
       }
 
+      @Test
+      @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+      public void testInlinedLambdaWithErasedParamType() {
+        runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+      }
+
       @Test
       @TestMetadata("innerInlineFunCapturesOuter.kt")
       public void testInnerInlineFunCapturesOuter() {
         runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
       }
 
+      @Test
+      @TestMetadata("kt66017.kt")
+      public void testKt66017() {
+        runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+      }
+
+      @Test
+      @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+      public void testKt66017_inlineFromTheSameModule() {
+        runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+      }
+
       @Test
       @TestMetadata("lambdaAsAny.kt")
       public void testLambdaAsAny() {

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestNoPLGenerated.java

@@ -20101,12 +20101,30 @@ public class NativeCodegenBoxTestNoPLGenerated extends AbstractNativeCodegenBoxT
         runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
       }
 
+      @Test
+      @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+      public void testInlinedLambdaWithErasedParamType() {
+        runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+      }
+
       @Test
       @TestMetadata("innerInlineFunCapturesOuter.kt")
       public void testInnerInlineFunCapturesOuter() {
         runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
       }
 
+      @Test
+      @TestMetadata("kt66017.kt")
+      public void testKt66017() {
+        runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+      }
+
+      @Test
+      @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+      public void testKt66017_inlineFromTheSameModule() {
+        runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+      }
+
       @Test
       @TestMetadata("lambdaAsAny.kt")
       public void testLambdaAsAny() {

wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/FirWasmJsCodegenBoxTestGenerated.java

@@ -18841,12 +18841,30 @@ public class FirWasmJsCodegenBoxTestGenerated extends AbstractFirWasmJsCodegenBo
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {

wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/K1WasmCodegenBoxTestGenerated.java

@@ -18841,12 +18841,30 @@ public class K1WasmCodegenBoxTestGenerated extends AbstractK1WasmCodegenBoxTest
       runTest("compiler/testData/codegen/box/inline/inlineCtor.kt");
     }
 
+    @Test
+    @TestMetadata("inlinedLambdaWithErasedParamType.kt")
+    public void testInlinedLambdaWithErasedParamType() {
+      runTest("compiler/testData/codegen/box/inline/inlinedLambdaWithErasedParamType.kt");
+    }
+
     @Test
     @TestMetadata("innerInlineFunCapturesOuter.kt")
     public void testInnerInlineFunCapturesOuter() {
       runTest("compiler/testData/codegen/box/inline/innerInlineFunCapturesOuter.kt");
     }
 
+    @Test
+    @TestMetadata("kt66017.kt")
+    public void testKt66017() {
+      runTest("compiler/testData/codegen/box/inline/kt66017.kt");
+    }
+
+    @Test
+    @TestMetadata("kt66017_inlineFromTheSameModule.kt")
+    public void testKt66017_inlineFromTheSameModule() {
+      runTest("compiler/testData/codegen/box/inline/kt66017_inlineFromTheSameModule.kt");
+    }
+
     @Test
     @TestMetadata("lambdaAsAny.kt")
     public void testLambdaAsAny() {