Do not generate unnecessary super-call checks for functions with defaults

Such check should only be generated for a function in an open class

 #KT-11962 Fixed
This commit is contained in:
Alexander Udalov
2016-12-23 18:24:26 +03:00
parent 3d9c264d63
commit b4051c4577
8 changed files with 65 additions and 46 deletions
@@ -8,6 +8,7 @@ class A {
return "OK"
}
}
// Test argument reordering when call site argument order differs from declaration one: 18 + 1 for super call check
// 13 LOAD
// 5 STORE
// Test argument reordering when call site argument order differs from declaration one
// 12 LOAD
// 5 STORE
@@ -7,6 +7,7 @@ class A {
return "OK"
}
}
// Test there is no argument reordering when call site argument order same as declaration one: 15 + 1 for super call check
// 10 LOAD
// 2 STORE
// Test there is no argument reordering when call site argument order same as declaration one
// 9 LOAD
// 2 STORE
@@ -0,0 +1,17 @@
// KT-11962 Super call with default parameters check is generated for top-level function
fun foo(x: Int = 1) { }
class FinalClass {
fun bar(x: Int = 2) { }
}
object Object {
fun baz(x: Int = 3) { }
}
fun test() {
fun local(x: Int = 4) { }
}
// 0 ATHROW
@@ -1,13 +0,0 @@
inline fun test(a: Int = 1, b: Long = 1L, c: String = "123") {
val d = 1
}
//
// 1 test\$default\(IJLjava/lang/String;ILjava/lang/Object;\)V\s+L0
// 1 LOCALVARIABLE a I L0 L8 0
// 1 LOCALVARIABLE b J L0 L8 1
// 1 LOCALVARIABLE c Ljava/lang/String; L0 L8 3
// 1 LOCALVARIABLE \$i\$f\$test I L5 L8 4
// 1 LOCALVARIABLE d I L7 L8 5
@@ -1,4 +1,4 @@
class A {
open class A {
inline fun test(a: Int = 1, b: Long = 1L, c: String = "123") {
val d = 1
}