FIR checker: differentiate UNSAFE_CALL from INAPPLICABLE_CANDIDATE

To do so, inside the root cause of inapplicable candidate errors,
we will record expected/actual type of receiver, if any.
That will help identifying inapplicable calls on nullable receiver.
This commit is contained in:
Jinseong Jeon
2021-01-26 16:03:27 -08:00
committed by Mikhail Glukhikh
parent 4b823eca21
commit e72ddbcbfe
275 changed files with 1426 additions and 1388 deletions
@@ -38,7 +38,7 @@ fun case_3() {
if (x != null) {
false || when { else -> { x = null; true} }
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!INAPPLICABLE_CANDIDATE!>not<!>()
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!UNSAFE_CALL!>not<!>()
}
}
@@ -64,7 +64,7 @@ fun case_4() {
fun case_5() {
var x: Boolean? = true
if (x != null) {
when { else -> { x = null; false} } || <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!INAPPLICABLE_CANDIDATE!>not<!>()
when { else -> { x = null; false} } || <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!UNSAFE_CALL!>not<!>()
}
}
@@ -88,7 +88,7 @@ fun case_6() {
fun case_7() {
var x: Boolean? = true
if (x != null) {
(if (true) {x = null; null} else true) ?: <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!INAPPLICABLE_CANDIDATE!>not<!>()
(if (true) {x = null; null} else true) ?: <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!UNSAFE_CALL!>not<!>()
}
}
@@ -110,7 +110,7 @@ fun case_9() {
if (x is Boolean) {
funWithAnyArg(try { x = null; true } catch (e: Exception) { false })
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!INAPPLICABLE_CANDIDATE!>not<!>()
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!UNSAFE_CALL!>not<!>()
}
}
@@ -122,7 +122,7 @@ fun case_9() {
fun case_10() {
var x: Boolean? = true
if (x is Boolean) {
select(if (true) {x = null;Class()} else Class()).prop_9 = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!INAPPLICABLE_CANDIDATE!>not<!>()
select(if (true) {x = null;Class()} else Class()).prop_9 = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean? & kotlin.Boolean?")!>x<!>.<!UNSAFE_CALL!>not<!>()
}
}