[IR] Implement getContextReceiverParameters for IrBasedPropertyDescriptor

Fixes: KT-59590

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590.diag.txt

@@ -0,0 +1,7 @@
+/kt59590.kt:5:1: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O
+
+/kt59590.kt:6:5: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590.fir.diag.txt

@@ -0,0 +1,7 @@
+/kt59590.fir.kt:4:1: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O
+
+/kt59590.fir.kt:5:5: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590.kt

@@ -0,0 +1,8 @@
+// FIR_IDENTICAL
+// WITH_STDLIB
+// !RENDER_ALL_DIAGNOSTICS_FULL_TEXT
+
+<!CONFLICTING_JVM_DECLARATIONS!>object O {
+    <!CONFLICTING_JVM_DECLARATIONS!>@JvmField
+    val INSTANCE: O? = null<!>
+}<!>

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590WithContextReceiver.diag.txt

@@ -0,0 +1,13 @@
+/kt59590WithContextReceiver.kt:4:1: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    context(O) val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O
+
+/kt59590WithContextReceiver.kt:5:5: error: The feature "context receivers" is experimental and should be enabled explicitly
+
+/kt59590WithContextReceiver.kt:5:5: error: The feature "context receivers" is experimental and should be enabled explicitly
+
+/kt59590WithContextReceiver.kt:5:5: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    context(O) val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O
+
+/kt59590WithContextReceiver.kt:7:24: error: Property with context receivers cannot be initialized because it has no backing field

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590WithContextReceiver.fir.diag.txt

@@ -0,0 +1,7 @@
+/kt59590WithContextReceiver.fir.kt:4:1: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    context(O) val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O
+
+/kt59590WithContextReceiver.fir.kt:5:5: error: Platform declaration clash: The following declarations have the same JVM signature (INSTANCELO;):
+    context(O) val INSTANCE: O? defined in O
+    val INSTANCE: O defined in O

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590WithContextReceiver.fir.kt

@@ -0,0 +1,8 @@
+// WITH_STDLIB
+// !RENDER_ALL_DIAGNOSTICS_FULL_TEXT
+
+<!CONFLICTING_JVM_DECLARATIONS!>object O {
+    <!CONFLICTING_JVM_DECLARATIONS!>context(O)
+    @JvmField
+    val INSTANCE: O? = null<!>
+}<!>

compiler/testData/diagnostics/testsWithJvmBackend/contextReceivers/kt59590WithContextReceiver.kt

@@ -0,0 +1,8 @@
+// WITH_STDLIB
+// !RENDER_ALL_DIAGNOSTICS_FULL_TEXT
+
+<!CONFLICTING_JVM_DECLARATIONS!>object O {
+    <!CONFLICTING_JVM_DECLARATIONS!><!UNSUPPORTED_FEATURE, UNSUPPORTED_FEATURE!>context(O)<!>
+    @JvmField
+    val INSTANCE: O? = <!CONTEXT_RECEIVERS_WITH_BACKING_FIELD!>null<!><!>
+}<!>