const golang.org/x/tools/internal/gcimporter.blankMarker

3 uses

	golang.org/x/tools/internal/gcimporter (current package)
		iexport.go#L865: const blankMarker = "$"
		iexport.go#L875: 		name = blankMarker + strconv.Itoa(tparam.Index())
		iexport.go#L890: 	if strings.HasPrefix(name, blankMarker) {