Open
Description
See the commented out test: https://github.com/lampepfl/dotty/blob/1ba60fafcec2190d7e5e99b0775a26e4b0e54002/scala3doc-testcases/src/tests/functionDRI.scala#L13-L18
Doctool is generating identical DRIs for functions that would have the same signature after erasure but have different targetNames, which is completely valid. Each function having a unique DRI is crucial for links to work properly.