[KT-43265] Add reproducer to tests.

kotlin-native/backend.native/tests/build.gradle

@@ -3740,6 +3740,10 @@ createInterop("embedStaticLibraries") {
     it.extraOpts '-staticLibrary', "2.a"
 }
 
+createInterop("kt43265") {
+    it.defFile 'interop/kt43265/kt43265.def'
+}
+
 if (PlatformInfo.isAppleTarget(project)) {
     createInterop("objcSmoke") {
         it.defFile 'interop/objc/objcSmoke.def'
@@ -4040,6 +4044,12 @@ interopTest("interop_array_pointers") {
     source = "interop/basics/arrayPointers.kt"
 }
 
+interopTest("interop_kt43265") {
+    disabled = (project.testTarget == 'wasm32') // No interop for wasm yet.
+    interop = 'kt43265'
+    source = "interop/kt43265/usage.kt"
+}
+
 standaloneTest("interop_pinning") {
     disabled = (project.testTarget == 'wasm32') // Uses exceptions.
     source = "interop/basics/pinning.kt"

kotlin-native/backend.native/tests/interop/kt43265/kt43265.def

@@ -0,0 +1,7 @@
+strictEnums = bcm2835FunctionSelect
+---
+enum bcm2835FunctionSelect {
+  BCM2835_GPIO_FSEL_INPT = 0x00, BCM2835_GPIO_FSEL_OUTP = 0x01, BCM2835_GPIO_FSEL_ALT0 = 0x04, BCM2835_GPIO_FSEL_ALT1 = 0x05,
+  BCM2835_GPIO_FSEL_ALT2 = 0x06, BCM2835_GPIO_FSEL_ALT3 = 0x07, BCM2835_GPIO_FSEL_ALT4 = 0x03, BCM2835_GPIO_FSEL_ALT5 = 0x02,
+  BCM2835_GPIO_FSEL_MASK = 0x07
+};

kotlin-native/backend.native/tests/interop/kt43265/usage.kt

@@ -0,0 +1,6 @@
+import kt43265.*
+import kotlin.test.*
+
+fun main() {
+    assertEquals(bcm2835FunctionSelect.BCM2835_GPIO_FSEL_ALT3, bcm2835FunctionSelect.BCM2835_GPIO_FSEL_MASK)
+}