Capture flexible intersection types properly: take into account both bounds and use the same captured arguments for them

^KT-41693 Fixed

compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java

@@ -12692,6 +12692,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/inference/referenceToCatchParameterFromLambdaExpression.kt");
         }
 
+        @TestMetadata("subtypingOfIntersectionIltInsideFlexible.kt")
+        public void testSubtypingOfIntersectionIltInsideFlexible() throws Exception {
+            runTest("compiler/testData/codegen/box/inference/subtypingOfIntersectionIltInsideFlexible.kt");
+        }
+
         @TestMetadata("unsafeVarianceCodegen.kt")
         public void testUnsafeVarianceCodegen() throws Exception {
             runTest("compiler/testData/codegen/box/inference/unsafeVarianceCodegen.kt");

compiler/testData/codegen/box/inference/subtypingOfIntersectionIltInsideFlexible.kt

@@ -0,0 +1,27 @@
+// IGNORE_BACKEND: JS
+// IGNORE_BACKEND: JS_IR
+
+// FILE: Bar.java
+public class Bar {
+    public static String bar() {
+        return null;
+    }
+}
+
+// FILE: main.kt
+fun foo(): Any? {
+    return if (true) {
+        if (true) {
+            Bar.bar()
+        } else {
+            1
+        }
+    } else {
+        1
+    }
+}
+
+fun box(): String? {
+    foo()
+    return "OK"
+}

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

@@ -13917,6 +13917,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/inference/referenceToCatchParameterFromLambdaExpression.kt");
         }
 
+        @TestMetadata("subtypingOfIntersectionIltInsideFlexible.kt")
+        public void testSubtypingOfIntersectionIltInsideFlexible() throws Exception {
+            runTest("compiler/testData/codegen/box/inference/subtypingOfIntersectionIltInsideFlexible.kt");
+        }
+
         @TestMetadata("unsafeVarianceCodegen.kt")
         public void testUnsafeVarianceCodegen() throws Exception {
             runTest("compiler/testData/codegen/box/inference/unsafeVarianceCodegen.kt");

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

@@ -13917,6 +13917,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/inference/referenceToCatchParameterFromLambdaExpression.kt");
         }
 
+        @TestMetadata("subtypingOfIntersectionIltInsideFlexible.kt")
+        public void testSubtypingOfIntersectionIltInsideFlexible() throws Exception {
+            runTest("compiler/testData/codegen/box/inference/subtypingOfIntersectionIltInsideFlexible.kt");
+        }
+
         @TestMetadata("unsafeVarianceCodegen.kt")
         public void testUnsafeVarianceCodegen() throws Exception {
             runTest("compiler/testData/codegen/box/inference/unsafeVarianceCodegen.kt");

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

@@ -12692,6 +12692,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/inference/referenceToCatchParameterFromLambdaExpression.kt");
         }
 
+        @TestMetadata("subtypingOfIntersectionIltInsideFlexible.kt")
+        public void testSubtypingOfIntersectionIltInsideFlexible() throws Exception {
+            runTest("compiler/testData/codegen/box/inference/subtypingOfIntersectionIltInsideFlexible.kt");
+        }
+
         @TestMetadata("unsafeVarianceCodegen.kt")
         public void testUnsafeVarianceCodegen() throws Exception {
             runTest("compiler/testData/codegen/box/inference/unsafeVarianceCodegen.kt");