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-rw-r--r--include/clang/CodeGen/SwiftCallingConv.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/CodeGen/SwiftCallingConv.h b/include/clang/CodeGen/SwiftCallingConv.h
index 45b3145ed9f1a..5aa9be2d67c19 100644
--- a/include/clang/CodeGen/SwiftCallingConv.h
+++ b/include/clang/CodeGen/SwiftCallingConv.h
@@ -114,6 +114,9 @@ private:
void addLegalTypedData(llvm::Type *type, CharUnits begin, CharUnits end);
void addEntry(llvm::Type *type, CharUnits begin, CharUnits end);
void splitVectorEntry(unsigned index);
+ static bool shouldMergeEntries(const StorageEntry &first,
+ const StorageEntry &second,
+ CharUnits chunkSize);
};
/// Should an aggregate which expands to the given type sequence