Fix for duplicated fields in regenerated lambda

compiler/testData/codegen/boxInline/sameCaptured/1.kt

@@ -0,0 +1,22 @@
+import test.*
+
+fun testSameCaptured() : String {
+    var result = 0;
+    result = doWork({result+=1; result}, {result += 11; result})
+    return if (result == 12) "OK" else "fail ${result}"
+}
+
+inline fun testSameCaptured(lambdaWithResultCaptured: () -> Unit) : String {
+    var result = 1;
+    result = doWork({result+=11; lambdaWithResultCaptured(); result})
+    return if (result == 12) "OK" else "fail ${result}"
+}
+
+fun box(): String {
+    if (testSameCaptured() != "OK") return "test1 : ${testSameCaptured()}"
+
+    var result = 0;
+    if (testSameCaptured{result += 1111} != "OK") return "test2 : ${testSameCaptured{result = 1111}}"
+
+    return "OK"
+}

compiler/testData/codegen/boxInline/sameCaptured/2.kt

@@ -0,0 +1,16 @@
+package test
+
+inline fun <R> doWork(job: ()-> R) : R {
+    val k = 10;
+    return notInline({k; job()})
+}
+
+inline fun <R> doWork(job: ()-> R, job2: () -> R) : R {
+    val k = 10;
+    return notInline({k; job(); job2()})
+}
+
+fun <R> notInline(job: ()-> R) : R {
+    return job()
+}
+