Workaround for KT-34656: temporary disable assertion

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

@@ -46,9 +46,10 @@ class TypeRemapper private constructor(
     }
 
     fun registerTypeParameter(name: String) {
-        assert(typeParametersMapping[name] == null) {
-            "Type parameter already registered $name"
-        }
+        //TODO: enable after KT-34656 proper fix
+//        assert(typeParametersMapping[name] == null) {
+//            "Type parameter already registered $name"
+//        }
         typeParametersMapping[name] = TypeParameter(name, name, false, null)
     }
 

compiler/testData/codegen/boxInline/anonymousObject/kt34656.kt

@@ -0,0 +1,21 @@
+// FILE: 1.kt
+package test
+
+interface Foo {
+    fun call(): String
+}
+
+inline fun f(crossinline g: () -> String) = object: Foo {
+    fun <T> foo() = g()
+    fun <T> bar() = "K"
+    override fun call(): String = foo<String>() + bar<String>()
+}
+
+// FILE: 2.kt
+import test.*
+
+val x = f { "O" }
+
+fun box() : String {
+    return x.call()
+}

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

@@ -211,6 +211,11 @@ public class BlackBoxInlineCodegenTestGenerated extends AbstractBlackBoxInlineCo
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt19723.kt");
         }
 
+        @TestMetadata("kt34656.kt")
+        public void testKt34656() throws Exception {
+            runTest("compiler/testData/codegen/boxInline/anonymousObject/kt34656.kt");
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");

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

@@ -211,6 +211,11 @@ public class CompileKotlinAgainstInlineKotlinTestGenerated extends AbstractCompi
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt19723.kt");
         }
 
+        @TestMetadata("kt34656.kt")
+        public void testKt34656() throws Exception {
+            runTest("compiler/testData/codegen/boxInline/anonymousObject/kt34656.kt");
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");

compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxInlineCodegenTestGenerated.java

@@ -211,6 +211,11 @@ public class IrBlackBoxInlineCodegenTestGenerated extends AbstractIrBlackBoxInli
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt19723.kt");
         }
 
+        @TestMetadata("kt34656.kt")
+        public void testKt34656() throws Exception {
+            runTest("compiler/testData/codegen/boxInline/anonymousObject/kt34656.kt");
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");

compiler/tests/org/jetbrains/kotlin/codegen/ir/IrCompileKotlinAgainstInlineKotlinTestGenerated.java

@@ -211,6 +211,11 @@ public class IrCompileKotlinAgainstInlineKotlinTestGenerated extends AbstractIrC
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt19723.kt");
         }
 
+        @TestMetadata("kt34656.kt")
+        public void testKt34656() throws Exception {
+            runTest("compiler/testData/codegen/boxInline/anonymousObject/kt34656.kt");
+        }
+
         @TestMetadata("kt6552.kt")
         public void testKt6552() throws Exception {
             runTest("compiler/testData/codegen/boxInline/anonymousObject/kt6552.kt");