[PATCH] D76977: [lld-macho] Implement basic export trie

[Shoaib Meenai via Phabricator via llvm-commits]

smeenai added a comment.

In D76977#2009150 <https://reviews.llvm.org/D76977#2009150>, @int3 wrote:

> Post-order wouldn't work because the offsets are from the start of the export trie section, not from the parent node... not sure why it was designed that way :/


Ah, right ... I was initially thinking you could just compute the size of the root node once you reach it and then adjust all the other offsets accordingly, but of course adjusting the offset might change the length of its ULEB encoding, and then you're back in the same situation.


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