diff options
| author | Chris Lattner <sabre@nondot.org> | 2007-05-06 07:33:01 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-05-06 07:33:01 +0000 |
| commit | bfcc38040b6a0667b7b7df9674d8a0ed1d104814 (patch) | |
| tree | 248b0410927060f51701dedeadb624158e0522ea /lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 82e791dc420c399b7382a4754019b80466c898b0 (diff) | |
add a missing check
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36859 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | lib/Bitcode/Reader/BitcodeReader.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index 283cd1df77..2e9de1c1f1 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -691,6 +691,7 @@ bool BitcodeReader::ParseConstants() { V = UndefValue::get(CurTy); // Unknown cast. } else { const Type *OpTy = getTypeByID(Record[1]); + if (!OpTy) return Error("Invalid CE_CAST record"); Constant *Op = ValueList.getConstantFwdRef(Record[2], OpTy); V = ConstantExpr::getCast(Opc, Op, CurTy); } |