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KT-2226 Parameter used as delegation by object marked as unused

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#KT-2226 fixed
This commit is contained in:
Svetlana Isakova
2012-06-08 18:24:26 +04:00
parent a070f62317
commit 9ede882cd5
4 changed files with 88 additions and 4 deletions
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compiler/testData/cfg/ObjectExpression.instructions
+55
View File
@@ -0,0 +1,55 @@
== A ==
trait A {
fun foo() : Int
}
---------------------
l0:
<START> NEXT:[<END>] PREV:[]
l1:
<END> NEXT:[<SINK>] PREV:[<START>]
error:
<ERROR> NEXT:[<SINK>] PREV:[]
sink:
<SINK> NEXT:[] PREV:[<ERROR>, <END>]
=====================
== B ==
class B : A {
override fun foo() = 10
}
---------------------
l0:
<START> NEXT:[unsupported(DELEGATOR_SUPER_CLASS : A)] PREV:[]
unsupported(DELEGATOR_SUPER_CLASS : A) NEXT:[<END>] PREV:[<START>]
l1:
<END> NEXT:[<SINK>] PREV:[unsupported(DELEGATOR_SUPER_CLASS : A)]
error:
<ERROR> NEXT:[<SINK>] PREV:[]
sink:
<SINK> NEXT:[] PREV:[<ERROR>, <END>]
=====================
== foo ==
fun foo(b: B) : Int {
val o = object : A by b {}
return o.foo()
}
---------------------
l0:
<START> NEXT:[v(b: B)] PREV:[]
v(b: B) NEXT:[w(b)] PREV:[<START>]
w(b) NEXT:[v(val o = object : A by b {})] PREV:[v(b: B)]
v(val o = object : A by b {}) NEXT:[r(b)] PREV:[w(b)]
r(b) NEXT:[r(object : A by b {})] PREV:[v(val o = object : A by b {})]
r(object : A by b {}) NEXT:[w(o)] PREV:[r(b)]
w(o) NEXT:[r(o)] PREV:[r(object : A by b {})]
r(o) NEXT:[r(foo)] PREV:[w(o)]
r(foo) NEXT:[r(foo())] PREV:[r(o)]
r(foo()) NEXT:[r(o.foo())] PREV:[r(foo)]
r(o.foo()) NEXT:[ret(*) l1] PREV:[r(foo())]
ret(*) l1 NEXT:[<END>] PREV:[r(o.foo())]
l1:
<END> NEXT:[<SINK>] PREV:[ret(*) l1]
error:
<ERROR> NEXT:[<SINK>] PREV:[]
sink:
<SINK> NEXT:[] PREV:[<ERROR>, <END>]
=====================