[PATCH] D119787: [ELF][PPC64] Fix assertion failure for branches to hidden undefined weak for -no-pie

[Fangrui Song via Phabricator via llvm-commits]

MaskRay marked an inline comment as done.
MaskRay added inline comments.


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Comment at: lld/ELF/Arch/PPC64.cpp:1386
+  // isUndefined() here. A undefined non-weak symbol has been errored.
+  if (s.isUndefined())
     return false;
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Miss_Grape wrote:
> Why externally referenced symbols, this is not the type of undefined symbols here？I would like to know what kind of scenario is being dealt with here
I do not understand the question. "externally referenced symbol" is not a linker term. The symbol type is irrelevant. The condition has been explained in the updated comment.


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https://reviews.llvm.org/D119787