Minor: add tests for KT-45893

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

@@ -28390,6 +28390,18 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @Test
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @Test
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @Test
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {

compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt

@@ -0,0 +1,29 @@
+// IGNORE_BACKEND: JVM
+// WITH_RUNTIME
+// KJS_WITH_FULL_RUNTIME
+
+operator fun ClosedRange<Double>.iterator() =
+    object : Iterator<Double> {
+        private var current = this@iterator.start
+        private val end = this@iterator.endInclusive
+
+        override fun hasNext(): Boolean =
+            current <= end
+
+        override fun next(): Double {
+            val next = current
+            current += 0.1
+            return next
+        }
+    }
+
+fun box(): String {
+    var s = 0.0
+    for (x in 0.0 .. 1.0) {
+        s += x
+    }
+    if (s != 5.5)
+        return "Failed: $s"
+
+    return "OK"
+}

compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt

@@ -0,0 +1,29 @@
+// IGNORE_BACKEND: JVM
+// WITH_RUNTIME
+// KJS_WITH_FULL_RUNTIME
+
+operator fun ClosedRange<Float>.iterator() =
+    object : Iterator<Float> {
+        private var current = this@iterator.start
+        private val end = this@iterator.endInclusive
+
+        override fun hasNext(): Boolean =
+            current <= end
+
+        override fun next(): Float {
+            val next = current
+            current += 0.125f
+            return next
+        }
+    }
+
+fun box(): String {
+    var s = 0.0
+    for (x in 0.0f .. 1.0f) {
+        s += x
+    }
+    if (s != 4.5)
+        return "Failed: $s"
+
+    return "OK"
+}

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

@@ -28372,6 +28372,18 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @Test
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @Test
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @Test
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {

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

@@ -28390,6 +28390,18 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @Test
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @Test
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @Test
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {

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

@@ -24124,6 +24124,16 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {
             runTest("compiler/testData/codegen/box/ranges/forInRangeLiteralWithMixedTypeBounds.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/es6/semantics/IrJsCodegenBoxES6TestGenerated.java

@@ -19213,6 +19213,16 @@ public class IrJsCodegenBoxES6TestGenerated extends AbstractIrJsCodegenBoxES6Tes
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {
             runTest("compiler/testData/codegen/box/ranges/forInRangeLiteralWithMixedTypeBounds.kt");

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

@@ -18634,6 +18634,16 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {
             runTest("compiler/testData/codegen/box/ranges/forInRangeLiteralWithMixedTypeBounds.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java

@@ -18684,6 +18684,16 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/ranges/forInCustomIterable.kt");
         }
 
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {
             runTest("compiler/testData/codegen/box/ranges/forInRangeLiteralWithMixedTypeBounds.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/wasm/semantics/IrCodegenBoxWasmTestGenerated.java

@@ -11971,6 +11971,16 @@ public class IrCodegenBoxWasmTestGenerated extends AbstractIrCodegenBoxWasmTest
             runTest("compiler/testData/codegen/box/ranges/forByteProgressionWithIntIncrement.kt");
         }
 
+        @TestMetadata("forInDoubleRangeWithCustomIterator.kt")
+        public void testForInDoubleRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInDoubleRangeWithCustomIterator.kt");
+        }
+
+        @TestMetadata("forInFloatRangeWithCustomIterator.kt")
+        public void testForInFloatRangeWithCustomIterator() throws Exception {
+            runTest("compiler/testData/codegen/box/ranges/forInFloatRangeWithCustomIterator.kt");
+        }
+
         @TestMetadata("forInRangeLiteralWithMixedTypeBounds.kt")
         public void testForInRangeLiteralWithMixedTypeBounds() throws Exception {
             runTest("compiler/testData/codegen/box/ranges/forInRangeLiteralWithMixedTypeBounds.kt");