[klib] Test signature descriptions in irText tests

KT-59486

compiler/testData/ir/irText/expressions/funInterface/samConversionOnCallableReference.sig.kt.txt

@@ -6,6 +6,7 @@ fun interface KRunnable {
   // CHECK:
   //   Mangled name: KRunnable#run(){}
   //   Public signature: /KRunnable.run|-991178076551934874[0]
+  //   Public signature debug description: run(){}
   abstract fun run(): Unit
 
 }
@@ -13,44 +14,54 @@ fun interface KRunnable {
 // CHECK:
 //   Mangled name: #foo0(){}
 //   Public signature: /foo0|854950155582184407[0]
+//   Public signature debug description: foo0(){}
 fun foo0(): Unit
 
 // CHECK JVM_IR:
 //   Mangled name: #foo1(kotlin.IntArray...){}kotlin.Int
 //   Public signature: /foo1|7470134185704818303[0]
+//   Public signature debug description: foo1(kotlin.IntArray...){}kotlin.Int
 // CHECK JS_IR NATIVE:
 //   Mangled name: #foo1(kotlin.IntArray...){}
 //   Public signature: /foo1|-6748328364529290172[0]
+//   Public signature debug description: foo1(kotlin.IntArray...){}
 fun foo1(vararg xs: Int): Int
 
 // CHECK JVM_IR:
 //   Mangled name: #testSamConstructor(){}KRunnable
 //   Public signature: /testSamConstructor|-5482155559435579976[0]
+//   Public signature debug description: testSamConstructor(){}KRunnable
 // CHECK JS_IR NATIVE:
 //   Mangled name: #testSamConstructor(){}
 //   Public signature: /testSamConstructor|-7853436018033066699[0]
+//   Public signature debug description: testSamConstructor(){}
 fun testSamConstructor(): KRunnable
 
 // CHECK:
 //   Mangled name: #testSamConversion(){}
 //   Public signature: /testSamConversion|8522656930427711360[0]
+//   Public signature debug description: testSamConversion(){}
 fun testSamConversion(): Unit
 
 // CHECK:
 //   Mangled name: #testSamConversionOnAdapted(){}
 //   Public signature: /testSamConversionOnAdapted|2809940309834714371[0]
+//   Public signature debug description: testSamConversionOnAdapted(){}
 fun testSamConversionOnAdapted(): Unit
 
 // CHECK JVM_IR:
 //   Mangled name: #testSamCosntructorOnAdapted(){}KRunnable
 //   Public signature: /testSamCosntructorOnAdapted|655519272240812814[0]
+//   Public signature debug description: testSamCosntructorOnAdapted(){}KRunnable
 // CHECK JS_IR NATIVE:
 //   Mangled name: #testSamCosntructorOnAdapted(){}
 //   Public signature: /testSamCosntructorOnAdapted|-7927635342265674772[0]
+//   Public signature debug description: testSamCosntructorOnAdapted(){}
 fun testSamCosntructorOnAdapted(): KRunnable
 
 // CHECK:
 //   Mangled name: #use(KRunnable){}
 //   Public signature: /use|3076420774911186780[0]
+//   Public signature debug description: use(KRunnable){}
 fun use(r: KRunnable): Unit