[PATCH] D104080: [LLD][LLVM] CG Graph profile using relocations

[Jessica Clarke via Phabricator via llvm-commits]

jrtc27 added inline comments.


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Comment at: lld/ELF/InputFiles.cpp:674
+      if (sec.sh_info == cgProfileSectionIndex)
+        cgProfileRela = CHECK(getObj().relas(sec), this);
       this->sections[i] = createInputSection(sec);
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What if it's SHT_REL? This won't fail nicely, it'll give an error about sh_entsize not matching. You should either handle SHT_REL properly (i.e. support it) or not even attempt to get an Elf_Rela for it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104080/new/

https://reviews.llvm.org/D104080