diff options
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index c9d2ad5c71b..a46e49ccde8 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -800,14 +800,13 @@ static GlobalValueSummary::GVFlags getDecodedGVSummaryFlags(uint64_t RawFlags, // like getDecodedLinkage() above. Any future change to the linkage enum and // to getDecodedLinkage() will need to be taken into account here as above. auto Linkage = GlobalValue::LinkageTypes(RawFlags & 0xF); // 4 bits - bool NotEligibleToImport = ((RawFlags >> 4) & 0x1) || Version < 3; + RawFlags = RawFlags >> 4; + bool NotEligibleToImport = (RawFlags & 0x1) || Version < 3; // The LiveRoot flag wasn't introduced until version 3. For dead stripping // to work correctly on earlier versions, we must conservatively treat all // values as live. - bool LiveRoot = ((RawFlags >> 5) & 0x1) || Version < 3; - bool AutoHide = (RawFlags >> 6) & 0x1; - return GlobalValueSummary::GVFlags(Linkage, NotEligibleToImport, LiveRoot, - AutoHide); + bool LiveRoot = (RawFlags & 0x2) || Version < 3; + return GlobalValueSummary::GVFlags(Linkage, NotEligibleToImport, LiveRoot); } static GlobalValue::VisibilityTypes getDecodedVisibility(unsigned Val) { |
