[FIR] Improve diagnostic reporting & don't use error symbol for candidate if possible

Also introduce few new diagnostics:
- NONE_APPLICABLE more many inapplicable candidates
- HIDDEN for visible candidates
This commit is contained in:
Dmitriy Novozhilov
2020-07-22 16:40:14 +03:00
committed by Mikhail Glukhikh
parent 5c0528b61e
commit f283f2db43
365 changed files with 1400 additions and 1451 deletions
@@ -26,7 +26,7 @@ fun case1() {
val a: Boolean? = false
checkSubtype<Boolean?>(a)
val x4 = a && true
x4 <!AMBIGUITY!>checkType<!> { <!INAPPLICABLE_CANDIDATE!>check<!><Boolean>() }
x4 <!AMBIGUITY!>checkType<!> { <!NONE_APPLICABLE!>check<!><Boolean>() }
}
// TESTCASE NUMBER: 2
@@ -34,7 +34,7 @@ fun case2() {
val a: Any = false
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any")!>a<!>
val x4 = a && true
x4 <!AMBIGUITY!>checkType<!> { <!INAPPLICABLE_CANDIDATE!>check<!><Boolean>() }
x4 <!AMBIGUITY!>checkType<!> { <!NONE_APPLICABLE!>check<!><Boolean>() }
}
// TESTCASE NUMBER: 3
@@ -46,7 +46,7 @@ fun case3() {
val x3 = a1 && a2
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean")!>x3<!>
x3 <!AMBIGUITY!>checkType<!> { <!INAPPLICABLE_CANDIDATE!>check<!><Boolean>() }
x3 <!AMBIGUITY!>checkType<!> { <!NONE_APPLICABLE!>check<!><Boolean>() }
}
// TESTCASE NUMBER: 4
@@ -42,5 +42,5 @@ fun case1() {
val x3 = a1 && a2 && a3 && a4 && a5 as Boolean
<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean")!>x3<!>
x3 <!AMBIGUITY!>checkType<!> { <!INAPPLICABLE_CANDIDATE!>check<!><Boolean>()}
x3 <!AMBIGUITY!>checkType<!> { <!NONE_APPLICABLE!>check<!><Boolean>()}
}