Support for property reference inlining

compiler/testData/codegen/boxInline/callableReference/bound/classProperty.kt

@@ -0,0 +1,17 @@
+// FILE: 1.kt
+
+package test
+
+class Foo(val a: String)
+
+inline fun test(s: () -> String): String {
+    return s()
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    return test(Foo("OK")::a)
+}

compiler/testData/codegen/boxInline/callableReference/bound/objectProperty.kt

@@ -0,0 +1,19 @@
+// FILE: 1.kt
+
+package test
+
+object Foo {
+    val a: String = "OK"
+}
+
+inline fun test(s: () -> String): String {
+    return s()
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    return test(Foo::a)
+}

compiler/testData/codegen/boxInline/callableReference/bound/propertyImportedFromObject.kt

@@ -0,0 +1,20 @@
+// FILE: 1.kt
+
+package test
+
+object Foo {
+    val a: String = "OK"
+}
+
+inline fun test(s: () -> String): String {
+    return s()
+}
+
+// FILE: 2.kt
+
+import test.Foo.a
+import test.test
+
+fun box(): String {
+    return test(::a)
+}

compiler/testData/codegen/boxInline/callableReference/bound/topLevelExtensionProperty.kt

@@ -0,0 +1,20 @@
+// FILE: 1.kt
+
+package test
+
+class Foo(val z: String)
+
+val Foo.a: String
+    get() = z
+
+inline fun test(s: () -> String): String {
+    return s()
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    return test(Foo("OK")::a)
+}

compiler/testData/codegen/boxInline/callableReference/intrinsic.kt

@@ -2,7 +2,7 @@
 
 package test
 
-inline fun call(a: String, b: String, s: String.(String) -> String): Int {
+inline fun call(a: String, b: String, s: String.(String) -> String): String {
     return a.s(b)
 }
 
@@ -11,5 +11,5 @@ inline fun call(a: String, b: String, s: String.(String) -> String): Int {
 import test.*
 
 fun box() : String {
-    return return call("O", "K", String::plus)
+    return call("O", "K", String::plus)
 }

compiler/testData/codegen/boxInline/callableReference/propertyIntrinsic.kt

@@ -0,0 +1,15 @@
+// FILE: 1.kt
+
+package test
+
+inline fun call(p: String, s: String.() -> Int): Int {
+    return p.s()
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box() : String {
+    return if (call("123", String::length) == 3) "OK" else "fail"
+}

compiler/testData/codegen/boxInline/callableReference/propertyReference.kt

@@ -0,0 +1,17 @@
+// FILE: 1.kt
+
+package test
+
+class Foo(val a: String)
+
+inline fun <T> test(receiver: T, selector: (T) -> String): String {
+    return selector(receiver)
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    return test(Foo("OK"), Foo::a)
+}

compiler/testData/codegen/boxInline/callableReference/topLevelProperty.kt

@@ -0,0 +1,18 @@
+// FILE: 1.kt
+
+package test
+
+val a: String
+    get() = "OK"
+
+inline fun test(s: () -> String): String {
+    return s()
+}
+
+// FILE: 2.kt
+
+import test.*
+
+fun box(): String {
+    return test(::a)
+}