[clang] [clang]Fix Handle structs exceeding 1EB size limit (PR #146032)
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Thu Jun 26 23:51:57 PDT 2025
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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You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions c,cpp -- clang/test/AST/absurdly_big_struct.cpp clang/lib/AST/RecordLayoutBuilder.cpp clang/test/Sema/offsetof-64.c
``````````
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<details>
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/AST/RecordLayoutBuilder.cpp b/clang/lib/AST/RecordLayoutBuilder.cpp
index f6a4f76bc..6d819031c 100644
--- a/clang/lib/AST/RecordLayoutBuilder.cpp
+++ b/clang/lib/AST/RecordLayoutBuilder.cpp
@@ -3463,11 +3463,11 @@ ASTContext::getASTRecordLayout(const RecordDecl *D) const {
ASTRecordLayouts[D] = NewEntry;
- constexpr uint64_t MaxStructSizeInBytes = 1ULL << 60;
- CharUnits StructSize = NewEntry->getSize();
+ constexpr uint64_t MaxStructSizeInBytes = 1ULL << 60;
+ CharUnits StructSize = NewEntry->getSize();
if (static_cast<uint64_t>(StructSize.getQuantity()) >= MaxStructSizeInBytes) {
getDiagnostics().Report(D->getLocation(), diag::err_struct_too_large)
- << D->getName() << MaxStructSizeInBytes;
+ << D->getName() << MaxStructSizeInBytes;
}
if (getLangOpts().DumpRecordLayouts) {
``````````
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https://github.com/llvm/llvm-project/pull/146032
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