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-rw-r--r--lib/Bitcode/Reader/BitcodeReader.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Bitcode/Reader/BitcodeReader.h b/lib/Bitcode/Reader/BitcodeReader.h
index 55c71f7c88..a5ab5d29e9 100644
--- a/lib/Bitcode/Reader/BitcodeReader.h
+++ b/lib/Bitcode/Reader/BitcodeReader.h
@@ -156,6 +156,9 @@ class BitcodeReader : public GVMaterializer {
// stored here with their replacement function.
typedef std::vector<std::pair<Function*, Function*> > UpgradedIntrinsicMap;
UpgradedIntrinsicMap UpgradedIntrinsics;
+
+ // Map the bitcode's custom MDKind ID to the Module's MDKind ID.
+ DenseMap<unsigned, unsigned> MDKindMap;
// After the module header has been read, the FunctionsWithBodies list is
// reversed. This keeps track of whether we've done this yet.