[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
@@ -1229,29 +1229,27 @@ class HtmlFirDump internal constructor(private var linkResolver: FirLinkResolver
private fun FlowContent.generate(diagnostic: ConeDiagnostic) {
when (diagnostic) {
is ConeInapplicableCandidateError -> {
for (candidate in diagnostic.candidates) {
describeVerbose(candidate.symbol)
br
candidate.diagnostics.forEach { callDiagnostic ->
when (callDiagnostic) {
is NewConstraintError -> {
ident()
describeVerbose(diagnostic.candidateSymbol)
br
diagnostic.diagnostics.forEach { callDiagnostic ->
when (callDiagnostic) {
is NewConstraintError -> {
ident()
generate(callDiagnostic.lowerType as ConeKotlinType)
generate(callDiagnostic.lowerType as ConeKotlinType)
ws
span(classes = "subtype-error") { +"<:" }
ws
generate(callDiagnostic.upperType as ConeKotlinType)
}
else -> {
ident()
callDiagnostic::class.qualifiedName?.let { +it }
Unit
}
ws
span(classes = "subtype-error") { +"<:" }
ws
generate(callDiagnostic.upperType as ConeKotlinType)
}
else -> {
ident()
callDiagnostic::class.qualifiedName?.let { +it }
Unit
}
br
}
br
}
}
is ConeAmbiguityError -> {