diff options
Diffstat (limited to 'llvm_mode/afl-llvm-common.cc')
| -rw-r--r-- | llvm_mode/afl-llvm-common.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm_mode/afl-llvm-common.cc b/llvm_mode/afl-llvm-common.cc index d9e63bd3..59ad65c9 100644 --- a/llvm_mode/afl-llvm-common.cc +++ b/llvm_mode/afl-llvm-common.cc @@ -346,6 +346,10 @@ static std::string getSourceName(llvm::Function *F) { DILocation *cDILoc = dyn_cast<DILocation>(Loc.getAsMDNode()); + if (!cDILoc) { + FATAL("DebugLoc is no DILocation"); + } + StringRef instFilename = cDILoc->getFilename(); if (instFilename.str().empty()) { |