JVM_IR: generate flags for adapted function references

compiler/testData/codegen/box/callableReference/equality/coercionToUnitWithDefaults.kt

@@ -16,6 +16,7 @@ fun target(x: Int, y: String = "", z: String = ""): Int = x
 fun captureNoDefaults(fn: (Int, String, String) -> Unit): Any = fn
 fun captureOneDefault(fn: (Int, String) -> Unit): Any = fn
 fun captureAllDefaults(fn: (Int) -> Unit): Any = fn
+fun captureOneDefaultWithoutCoercionToUnit(fn: (Int, String) -> Int): Any = fn
 
 fun box(): String {
     checkEqual(captureNoDefaults(::target), captureNoDefaults(::target))
@@ -26,6 +27,8 @@ fun box(): String {
     checkNotEqual(captureNoDefaults(::target), captureOneDefault(::target))
     checkNotEqual(captureNoDefaults(::target), captureAllDefaults(::target))
 
+    checkNotEqual(captureOneDefault(::target), captureOneDefaultWithoutCoercionToUnit(::target))
+
     return "OK"
 }
 

compiler/testData/codegen/box/callableReference/equality/coercionToUnitWithVararg.kt

@@ -16,6 +16,9 @@ fun target(x: Int, vararg ys: String): Int = x + ys.size
 fun captureVararg1(fn: (Int, String) -> Unit): Any = fn
 fun captureVararg0(fn: (Int) -> Unit): Any = fn
 
+fun captureNoVararg(fn: (Int, Array<String>) -> Int): Any = fn
+fun captureNoVarargCoerced(fn: (Int, Array<String>) -> Unit): Any = fn
+
 fun box(): String {
     checkEqual(captureVararg1(::target), captureVararg1(::target))
     checkEqual(captureVararg0(::target), captureVararg0(::target))
@@ -23,6 +26,8 @@ fun box(): String {
 
     checkNotEqual(captureVararg1(::target), captureVararg0(::target))
 
+    checkNotEqual(captureNoVararg(::target), captureNoVarargCoerced(::target))
+
     return "OK"
 }
 

compiler/testData/codegen/box/callableReference/equality/suspendConversion.kt

@@ -1,6 +1,7 @@
 // !LANGUAGE: +SuspendConversion
 // IGNORE_BACKEND_FIR: JVM_IR
 // IGNORE_BACKEND: JVM_IR, JS_IR
+// ^ TODO fix suspend coercion for bound function references in JVM_IR
 // FILE: suspendCovnersion.kt
 
 fun checkNotEqual(x: Any, y: Any) {