[PATCH] D123870: [LoopDeletion] Don't delete loops with blocks that have their address taken

Arthur Eubanks via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 15 14:02:19 PDT 2022


aeubanks added a comment.

https://crsrc.org/c/base/debug/stack_trace.cc;drc=dd12c1c88dda05cccfb2bf9b9c9341ca8bdb3d1b;l=395

we're comparing the pc against two labels in a function to maybe skip stack frames. I guess label addresses aren't meant to do that? http://theochem.ki.ku.dk/on_line_docs/gcc/gcc_4.html suggests that they're only used for computed gotos?


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https://reviews.llvm.org/D123870



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