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-rw-r--r--llvm/lib/Bitcode/Reader/BitcodeReader.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index c0807c7..a781a43 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -1175,6 +1175,7 @@ static GlobalValueSummary::GVFlags getDecodedGVSummaryFlags(uint64_t RawFlags,
auto Linkage = GlobalValue::LinkageTypes(RawFlags & 0xF); // 4 bits
auto Visibility = GlobalValue::VisibilityTypes((RawFlags >> 8) & 3); // 2 bits
auto IK = GlobalValueSummary::ImportKind((RawFlags >> 10) & 1); // 1 bit
+ bool NoRenameOnPromotion = ((RawFlags >> 11) & 1); // 1 bit
RawFlags = RawFlags >> 4;
bool NotEligibleToImport = (RawFlags & 0x1) || Version < 3;
// The Live flag wasn't introduced until version 3. For dead stripping
@@ -1185,7 +1186,8 @@ static GlobalValueSummary::GVFlags getDecodedGVSummaryFlags(uint64_t RawFlags,
bool AutoHide = (RawFlags & 0x8);
return GlobalValueSummary::GVFlags(Linkage, Visibility, NotEligibleToImport,
- Live, Local, AutoHide, IK);
+ Live, Local, AutoHide, IK,
+ NoRenameOnPromotion);
}
// Decode the flags for GlobalVariable in the summary