IR: make calls with explicit singleton receiver tailrec [KT-48602]

2021-09-03 15:31:30 -07:00
parent 8525b4932b
commit 3c84fbcab1
14 changed files with 143 additions and 28 deletions
@@ -1,5 +1,6 @@
+// FIR_IDENTICAL
 object O {
-    // foo is the same, but the compiler currently doesn't compile this as tail recursive. See KT-48602
+    // tailrec since `O` is a singleton
    tailrec fun foo(i: Int): Int = if (i < 0) 0 else O.foo(i - 1)
 }