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[NI] Turn off KnownTypeParameterSubstitutor for NI

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The main consequence of it is that TYPE_MISMATCH range for control
structures became wider.

Also, for extra safety, don't change behaviour of OI.
This commit is contained in:
Dmitry Savvinov
2017-12-07 13:18:24 +03:00
parent 4ed6928e6b
commit 33f9576dd1
15 changed files with 53 additions and 49 deletions
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compiler/testData/diagnostics/tests/implicitIntersection.kt
Vendored
+2 -2
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@@ -10,13 +10,13 @@ interface C
fun <!OI;IMPLICIT_INTERSECTION_TYPE!>foo<!>(b: B) = if (b is A && b is C) b else null
// Ok: given explicitly
fun gav(b: B): A? = if (b is A && b is C) <!DEBUG_INFO_SMARTCAST!>b<!> else null
fun gav(b: B): A? = if (b is A && b is C) <!OI;DEBUG_INFO_SMARTCAST!>b<!> else null
class My(b: B) {
// Error!
val <!OI;IMPLICIT_INTERSECTION_TYPE!>x<!> = if (b is A && b is C) b else null
// Ok: given explicitly
val y: C? = if (b is A && b is C) <!DEBUG_INFO_SMARTCAST!>b<!> else null
val y: C? = if (b is A && b is C) <!OI;DEBUG_INFO_SMARTCAST!>b<!> else null
// Error!
fun <!OI;IMPLICIT_INTERSECTION_TYPE!>foo<!>(b: B) = if (b is A && b is C) b else null
}