1 files changed, 9 insertions, 1 deletions
diff --git a/lib/VMCore/Pass.cpp b/lib/VMCore/Pass.cpp
index 8881329..b37b460 100644
--- a/lib/VMCore/Pass.cpp
+++ b/lib/VMCore/Pass.cpp
@@ -92,7 +92,15 @@ FunctionPassManager::~FunctionPassManager() { delete PM; }
 void FunctionPassManager::add(FunctionPass *P) { PM->add(P); }
 void FunctionPassManager::add(ImmutablePass *IP) { PM->add(IP); }
 bool FunctionPassManager::run(Function &F) { 
-  MP->materializeFunction(&F);
+  try {
+    MP->materializeFunction(&F);
+  } catch (std::string& errstr) {
+    std::cerr << "Error reading bytecode file: " << errstr << "\n";
+    abort();
+  } catch (...) {
+    std::cerr << "Error reading bytecode file:\n";
+    abort();
+  }
   return PM->run(F); 
 }