[lld] [ELF] Suppress --no-allow-shlib-undefined diagnostic when a SharedSymbol is overridden by a hidden visibility Defined which is later discarded (PR #70130)

[via llvm-commits]

github-actions[bot] wrote:


<!--LLVM CODE FORMAT COMMENT: {clang-format}-->

:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff a3c68754b089872ac6d5349cf24439a90835d196 592cacc6ebcf3a44cd913efa979d5e362e422e57 -- lld/ELF/InputFiles.cpp lld/ELF/Symbols.h lld/ELF/Writer.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index a46a97755ea5..c2aac11586ba 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -2029,7 +2029,8 @@ template <class ELFT> void Writer<ELFT>::finalizeSections() {
         if (!allNeededIsKnown)
           continue;
         for (Symbol *sym : file->requiredSymbols)
-          if (sym->isUndefined() && !sym->isWeak() && !sym->hasFlag(HAS_SHARED_DEF))
+          if (sym->isUndefined() && !sym->isWeak() &&
+              !sym->hasFlag(HAS_SHARED_DEF))
             diagnose("undefined reference due to --no-allow-shlib-undefined: " +
                      toString(*sym) + "\n>>> referenced by " + toString(file));
       }

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https://github.com/llvm/llvm-project/pull/70130