[IR] Dump IdSignatures and mangled names in irText tests

The reason #1 for this feature is that we want to test IdSignatures
generated for declarations. Currently, there is no (easy) way to ensure
that a change in the signature building logic doesn't cause any breaking
changes wrt klibs.

Now, most IdSignatures include hashed mangled names in them, so even if
we catch a regression where the included hash changes, there would be no
way of knowing immediately what caused it, unless we'd also have mangled
names in the expectations.

The reason #2 is to test the manglers themselves. Currently, there are
no tests for them. They heavily duplicate each other, this is already
causing issues (see KT-57427) that would be very hard to catch without
these tests.

^KT-58238 Fixed

compiler/testData/ir/irText/firProblems/thisInEnumConstructor.sig.kt.txt

@@ -0,0 +1,116 @@
+// CHECK:
+//   Mangled name: EE
+//   Public signature: /EE|null[0]
+enum class EE : Enum<EE> {
+  // CHECK:
+  //   Mangled name: EE{}myName
+  //   Public signature: /EE.myName|-5293055785275588554[0]
+  val myName: String
+    // CHECK JVM_IR:
+    //   Mangled name: EE#<get-myName>(){}kotlin.String
+    //   Public signature: /EE.myName.<get-myName>|1458892150822279856[0]
+    // CHECK JS_IR NATIVE:
+    //   Mangled name: EE#<get-myName>(){}
+    //   Public signature: /EE.myName.<get-myName>|2030892647136934176[0]
+    get
+
+  // CHECK:
+  //   Mangled name: EE#<init>(kotlin.String){}
+  //   Public signature: /EE.<init>|1280618353163213788[0]
+  private constructor(myName: String) /* primary */
+  // CHECK:
+  //   Mangled name: EE.ENTRY
+  //   Public signature: /EE.ENTRY|null[0]
+  ENTRY
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#valueOf#static(kotlin.String){}EE
+  //   Public signature: /EE.valueOf|-4534210679953674102[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#valueOf#static(kotlin.String){}
+  //   Public signature: /EE.valueOf|-4683474617854611729[0]
+  fun valueOf(value: String): EE
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#values#static(){}kotlin.Array<EE>
+  //   Public signature: /EE.values|-3264888678706577457[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#values#static(){}
+  //   Public signature: /EE.values|-8715569000920726747[0]
+  fun values(): Array<EE>
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#clone(){}kotlin.Any
+  //   Public signature: /EE.clone|-6903128697527593263[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#compareTo(EE){}
+  //   Public signature: /EE.compareTo|599571267222383379[0]
+  protected /* fake */ override fun clone(): Any
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#compareTo(EE){}kotlin.Int
+  //   Public signature: /EE.compareTo|2516455132911655234[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#equals(kotlin.Any?){}
+  //   Public signature: /EE.equals|4638265728071529943[0]
+  /* fake */ override operator fun compareTo(other: EE): Int
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#equals(kotlin.Any?){}kotlin.Boolean
+  //   Public signature: /EE.equals|722809408929142791[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#hashCode(){}
+  //   Public signature: /EE.hashCode|3409210261493131192[0]
+  /* fake */ override operator fun equals(other: Any?): Boolean
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#hashCode(){}kotlin.Int
+  //   Public signature: /EE.hashCode|-8048879360829830756[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#toString(){}
+  //   Public signature: /EE.toString|-1522858123163872138[0]
+  /* fake */ override fun hashCode(): Int
+
+  // CHECK JVM_IR:
+  //   Mangled name: EE#toString(){}kotlin.String
+  //   Public signature: /EE.toString|6958853723545266802[0]
+  // CHECK JS_IR NATIVE:
+  //   Mangled name: EE#static{}entries
+  //   Public signature: /EE.entries|-5134227801081826149[0]
+  /* fake */ override fun toString(): String
+
+  // CHECK:
+  //   Mangled name: EE#static{}entries
+  //   Public signature: /EE.entries|-5134227801081826149[0]
+  val entries: EnumEntries<EE>
+    // CHECK JVM_IR:
+    //   Mangled name: EE#<get-entries>#static(){}kotlin.enums.EnumEntries<EE>
+    //   Public signature: /EE.entries.<get-entries>|280536622699226117[0]
+    // CHECK JS_IR NATIVE:
+    //   Mangled name: EE{}name
+    //   Public signature: /EE.name|4231860309499509769[0]
+    get(): EnumEntries<EE>
+
+  // CHECK:
+  //   Mangled name: EE{}name
+  //   Public signature: /EE.name|4231860309499509769[0]
+  /* fake */ override val name: String
+    // CHECK JVM_IR:
+    //   Mangled name: EE#<get-name>(){}kotlin.String
+    //   Public signature: /EE.name.<get-name>|-8006111524522882650[0]
+    // CHECK JS_IR NATIVE:
+    //   Mangled name: EE{}ordinal
+    //   Public signature: /EE.ordinal|1912745122988592376[0]
+    /* fake */ override get(): String
+
+  // CHECK:
+  //   Mangled name: EE{}ordinal
+  //   Public signature: /EE.ordinal|1912745122988592376[0]
+  /* fake */ override val ordinal: Int
+    // CHECK JVM_IR:
+    //   Mangled name: EE#<get-ordinal>(){}kotlin.Int
+    //   Public signature: /EE.ordinal.<get-ordinal>|-6902664390061762634[0]
+    /* fake */ override get(): Int
+
+}
+