[PATCH] D146641: [JITLink] Introduce target flags for Symbol and prepare ObjectLinkingLayer to account for them

[Stefan Gränitz via Phabricator via llvm-commits]

sgraenitz added a comment.

This is a rather quick sketch that aims to be as non-intrusive as possible. I will add the ThumbSymbol handling in D144083 <https://reviews.llvm.org/D144083>.



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Comment at: llvm/include/llvm/ExecutionEngine/JITLink/JITLink.h:675
   size_t Size = 0;
+  TargetFlagsType TargetFlags;
 };
----------------
Conceptually, this should be generic and allow targets to store a variety of flags, but for the time being I guess `ThumbSymbol` will be the only flag we have upstream.

Anyway, non of these data structures are serialized, so can change it any time. I could take one more bit away from Offset to reduce memory pressure. (Or Two?) What do you think?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D146641/new/

https://reviews.llvm.org/D146641