K2: add bytecode listing tests

#KT-57171 Fixed

compiler/testData/codegen/bytecodeListing/sam/nonApproxToValidSupertype.fir.txt

@@ -0,0 +1,51 @@
+@kotlin.Metadata
+public interface A {
+    // source: 'nonApproxToValidSupertype.kt'
+}
+
+@kotlin.Metadata
+public interface B {
+    // source: 'nonApproxToValidSupertype.kt'
+}
+
+@kotlin.Metadata
+public final class G {
+    // source: 'nonApproxToValidSupertype.kt'
+    public method <init>(): void
+    public final method check(@org.jetbrains.annotations.NotNull p0: IFoo): void
+}
+
+@kotlin.Metadata
+public interface IFoo {
+    // source: 'nonApproxToValidSupertype.kt'
+    public abstract method accept(@org.jetbrains.annotations.NotNull p0: X): void
+}
+
+@kotlin.Metadata
+final class NonApproxToValidSupertypeKt$test$1 {
+    // source: 'nonApproxToValidSupertype.kt'
+    enclosing method NonApproxToValidSupertypeKt.test()V
+    public final static field INSTANCE: NonApproxToValidSupertypeKt$test$1
+    inner (anonymous) class NonApproxToValidSupertypeKt$test$1
+    static method <clinit>(): void
+    method <init>(): void
+    public final method accept(@org.jetbrains.annotations.NotNull p0: X): void
+}
+
+@kotlin.Metadata
+public final class NonApproxToValidSupertypeKt {
+    // source: 'nonApproxToValidSupertype.kt'
+    inner (anonymous) class NonApproxToValidSupertypeKt$test$1
+    public final static method sel(p0: java.lang.Object, p1: java.lang.Object): java.lang.Object
+    public final static method test(): void
+}
+
+@kotlin.Metadata
+public interface X {
+    // source: 'nonApproxToValidSupertype.kt'
+}
+
+@kotlin.Metadata
+public interface Z {
+    // source: 'nonApproxToValidSupertype.kt'
+}

compiler/testData/codegen/bytecodeListing/sam/nonApproxToValidSupertype.kt

@@ -1,3 +1,6 @@
+// K1 generates `accept(Object)` and bridge `accept(X)` in the SAM adapter.
+// K2 generates `accept(X)` only. It is fine though, because if `check`'s parameter is passed where Z is expected, checkcast is added.
+
 interface X
 interface Z
 
@@ -17,4 +20,4 @@ class G<T> where T: X, T: Z {
 fun test() {
     val g = sel(G<A>(), G<B>()) // g: G<out { X & Z }>
     g.check {} // (*) target SAM type: IFoo<{ X & Z }> (TODO: report a compile time error for this case)
-}
+}

compiler/testData/codegen/bytecodeListing/sam/nonApproxToValidSupertype2.fir.txt

@@ -0,0 +1,62 @@
+@kotlin.Metadata
+public interface A {
+    // source: 'nonApproxToValidSupertype2.kt'
+}
+
+@kotlin.Metadata
+public interface B {
+    // source: 'nonApproxToValidSupertype2.kt'
+}
+
+@kotlin.Metadata
+public final class G {
+    // source: 'nonApproxToValidSupertype2.kt'
+    public method <init>(): void
+    public final method check(@org.jetbrains.annotations.NotNull p0: IFoo): void
+}
+
+@kotlin.Metadata
+public interface IFoo {
+    // source: 'nonApproxToValidSupertype2.kt'
+    public abstract method accept(@org.jetbrains.annotations.NotNull p0: U): void
+}
+
+@kotlin.Metadata
+final class NonApproxToValidSupertype2Kt$test$1 {
+    // source: 'nonApproxToValidSupertype2.kt'
+    enclosing method NonApproxToValidSupertype2Kt.test()V
+    public final static field INSTANCE: NonApproxToValidSupertype2Kt$test$1
+    inner (anonymous) class NonApproxToValidSupertype2Kt$test$1
+    static method <clinit>(): void
+    method <init>(): void
+    public final method accept(@org.jetbrains.annotations.NotNull p0: X): void
+    public synthetic bridge method accept(p0: U): void
+}
+
+@kotlin.Metadata
+public final class NonApproxToValidSupertype2Kt {
+    // source: 'nonApproxToValidSupertype2.kt'
+    inner (anonymous) class NonApproxToValidSupertype2Kt$test$1
+    public final static method sel(p0: java.lang.Object, p1: java.lang.Object): java.lang.Object
+    public final static method test(): void
+}
+
+@kotlin.Metadata
+public interface U {
+    // source: 'nonApproxToValidSupertype2.kt'
+}
+
+@kotlin.Metadata
+public interface W {
+    // source: 'nonApproxToValidSupertype2.kt'
+}
+
+@kotlin.Metadata
+public interface X {
+    // source: 'nonApproxToValidSupertype2.kt'
+}
+
+@kotlin.Metadata
+public interface Z {
+    // source: 'nonApproxToValidSupertype2.kt'
+}

compiler/testData/codegen/bytecodeListing/sam/nonApproxToValidSupertype2.kt

@@ -1,3 +1,6 @@
+// K1 generates `accept(Object)` and bridge `accept(U)` in the SAM adapter.
+// K2 generates `accept(X)` and bridge `accept(U)`. It is fine though, because if `check`'s parameter is passed where Z or W is expected, checkcast is added.
+
 interface X: U, W
 interface Z: U, W
 
@@ -20,4 +23,4 @@ class G<T> where T: U, T: W {
 fun test() {
     val g = sel(G<A>(), G<B>())
     g.check {} // TODO: report a compile time error for this case
-}
+}