[lld] [lld] Merge GOT entries for symbols that have been ICFed (PR #131630)

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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 7054655c52e03a2a0d3bca679cb883241679a14e 69ee9dbea959a41cb5615b923a8f0a0e4cf9758f --extensions h,cpp -- lld/ELF/SyntheticSections.cpp lld/ELF/SyntheticSections.h
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View the diff from clang-format here.
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``````````diff
diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp
index a22bf2cece..0627b5427a 100644
--- a/lld/ELF/SyntheticSections.cpp
+++ b/lld/ELF/SyntheticSections.cpp
@@ -669,11 +669,10 @@ void GotSection::addEntry(const Symbol &sym) {
   assert(sym.auxIdx == ctx.symAux.size() - 1);
   if (auto *d = dyn_cast<Defined>(&sym)) {
     // There may be symbols that have been ICFed in which case d->section
-    // points to their canonical section and d->value is offset in to that section.
-    // We add only a single GOT entry for all such symbols.
+    // points to their canonical section and d->value is offset in to that
+    // section. We add only a single GOT entry for all such symbols.
     auto [it, inserted] = gotEntries.insert(
-      std::make_pair(std::make_pair(d->section, d->value),
-      numEntries));
+        std::make_pair(std::make_pair(d->section, d->value), numEntries));
     if (!inserted) {
       ctx.symAux.back().gotIdx = it->getSecond();
       return;
diff --git a/lld/ELF/SyntheticSections.h b/lld/ELF/SyntheticSections.h
index 3debb08e4d..307cca0a03 100644
--- a/lld/ELF/SyntheticSections.h
+++ b/lld/ELF/SyntheticSections.h
@@ -140,7 +140,7 @@ protected:
   SmallVector<AuthEntryInfo, 0> authEntries;
 
   // To track GOT entries for symbols that may have been ICFed
-  llvm::DenseMap<std::pair<SectionBase*, uint64_t>, uint32_t> gotEntries;
+  llvm::DenseMap<std::pair<SectionBase *, uint64_t>, uint32_t> gotEntries;
 };
 
 // .note.GNU-stack section.

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https://github.com/llvm/llvm-project/pull/131630