collectingFailure(content ?: tree.parsingError(node, "Qualified expression without selector"))

            elementIfNoFailures {
                fun PropertyAccess.flatten(): List<String> =
                    buildList {
                        if (receiver is PropertyAccess) {
                            addAll(receiver.flatten())
                        }
                        add(name)
                    }

    overriddenDescriptor: CallableMemberDescriptor
): Boolean {
    val containingClass = (descriptor.containingDeclaration as? ClassifierDescriptorWithTypeParameters)
    val typeParametersFromOuterClass = buildList { containingClass?.let { collectTypeParameters(it) } }
    val allowedTypeParameters = (overriddenDescriptor.typeParameters + typeParametersFromOuterClass).toSet()

    fun findFunctionsInScopes(scopes: List<FirScope>, name: Name): List<AvailableSymbol<FirFunctionSymbol<*>>> {
        return scopes.flatMap { scope ->
            val importKind = ImportKind.fromScope(scope)
            buildList {
                // Collect constructors
                findAvailableConstructors(scope, name).mapTo(this) { AvailableSymbol(it, importKind) }

                // Collect functions

// separate from the loading operation, such as during "go get"
// upgrades/downgrades or in "go mod" operations.
// TODO(#40775): It might be nice to make the loader take and return
// a buildList rather than hard-coding use of the global.
//
// Loading is an iterative process. On each iteration, we try to load the
// requested packages and their transitive imports, then try to resolve modules

		if err != nil {
			// If we couldn't load the graph, we don't know what its requirements were
			// to begin with, so we can't edit those requirements in a coherent way.
			return orig, false, err
		}
		bl := mg.BuildList()[MainModules.Len():]
		selectedRoot = make(map[string]string, len(bl))
		for _, m := range bl {
			selectedRoot[m.Path] = m.Version
		}
	}

	for _, r := range tryUpgrade {

				// actually selected.
				r := resolveReplacement(m)
				keep[modkey(r)] = true
			}
		})

		if which == addBuildListZipSums {
			for _, m := range mg.BuildList() {
				r := resolveReplacement(m)
				if keepModSumsForZipSums {
					keep[modkey(r)] = true // we need the go version from the go.mod file to do anything useful with the zipfile
				}
				keep[r] = true

- [`KT-53639`](https://youtrack.jetbrains.com/issue/KT-53639) TYPE_MISMATCH: compiler can't infer the list's type when using `buildList {}` builder or `Collection#isNotEmpty`
- [`KT-60291`](https://youtrack.jetbrains.com/issue/KT-60291) K2: "IllegalStateException: Cannot serialize error type: ERROR CLASS: Cannot infer argument for type parameter T" during FIR serialization

stats=snapshot.getStats();Polymer.dom(this).appendChild(this.buildList_(stats));},isFloat(n){return typeof n==='number'&&n%1!==0;},buildList_(stats){const statList=document.createElement('ul');for(const statName in stats){const statText=document.createElement('li');Polymer.dom(statText).textContent=''+statName+': ';Polymer.dom(statList).appendChild(statText);if(stats[statName]instanceof Object){Polymer.dom(statList).appendChild(this.buildList_(stats[statName]));}else{if(this.isFloat(stats[statName])...