diff options
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index b533731..de7e9bb 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -3859,6 +3859,10 @@ Error BitcodeReader::parseUseLists() { V = FunctionBBs[ID]; } else V = ValueList[ID]; + + if (!V->hasUseList()) + break; + unsigned NumUses = 0; SmallDenseMap<const Use *, unsigned, 16> Order; for (const Use &U : V->materialized_uses()) { |