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-rw-r--r--clang/lib/CodeGen/MicrosoftCXXABI.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
index 4cacf494e69..ff5aca88131 100644
--- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp
+++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -3756,6 +3756,9 @@ llvm::Constant *MicrosoftCXXABI::getAddrOfRTTIDescriptor(QualType Type) {
if (llvm::GlobalVariable *GV = CGM.getModule().getNamedGlobal(MangledName))
return llvm::ConstantExpr::getBitCast(GV, CGM.Int8PtrTy);
+ // Note for the future: If we would ever like to do deferred emission of
+ // RTTI, check if emitting vtables opportunistically need any adjustment.
+
// Compute the fields for the TypeDescriptor.
SmallString<256> TypeInfoString;
{
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