[PATCH] D136938: [LLDB] Fix code breakpoints on tagged addresses

David Spickett via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 28 03:44:39 PDT 2022


DavidSpickett added a comment.

If you want to understand the motivation beyond "this should work why doesn't it", here it is.

If your ABI mandated signing all function pointers you might store a callback in a struct somewhere. Not knowing what that callback points to you would like to be able to do `breakpoint set -a mystruct.callback` and not have to first print it, then break on the function name or manually fix the address.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D136938/new/

https://reviews.llvm.org/D136938



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