[PATCH] D27578: Change the implementation of --dynamic-list to use linker script parsing

[Peter Collingbourne via Phabricator via llvm-commits]

pcc added a comment.

In https://reviews.llvm.org/D27578#617334, @pcc wrote:

> In gc-sections-shared.s don't we need to keep bar to maintain function pointer identity? In fact, this is what both bfd and gold do on my machine.


Perhaps more significantly, this seems like it would break function preemption. The sanitizers use `--dynamic-list`, so I think this would break preemption in any program built with a sanitizer.


https://reviews.llvm.org/D27578