JVM_IR: generate more correct names for regenerated objects

and fake lambda types, too. (But those only matter for debugging.)

Also, share object name generators between methods with the same name to
avoid rewriting objects from one with objects from the other.

compiler/testData/codegen/boxInline/lambdaTransformation/regeneratedLambdaName.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND_MULTI_MODULE: JVM_IR
 // FILE: 1.kt
 
 package test

compiler/testData/codegen/boxInline/lambdaTransformation/regeneratedLambdaName2.kt

@@ -0,0 +1,19 @@
+// FILE: 1.kt
+package test
+
+inline fun <R> call(crossinline f: () -> R) : R {
+    return { f() }()
+}
+
+// FILE: 2.kt
+//NO_CHECK_LAMBDA_INLINING
+import test.*
+
+inline fun sameName(s: Long): String = call { "FAIL" }
+inline fun sameName(s: Int): String = call { "OK" }
+
+fun box(): String {
+    val result = sameName(1)
+    sameName(1L)
+    return result
+}

compiler/testData/codegen/boxInline/lambdaTransformation/sameCaptured.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND_MULTI_MODULE: JVM_IR
 // FILE: 1.kt
 
 package test